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# Copyright (C) 2005-2011 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Tests for finding and reading the bzr config file[s]."""
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# import system imports here
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from cStringIO import StringIO
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from testtools import matchers
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#import bzrlib specific imports here
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from bzrlib.symbol_versioning import (
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from bzrlib.transport import remote as transport_remote
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from bzrlib.tests import (
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from bzrlib.util.configobj import configobj
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def lockable_config_scenarios():
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{'config_class': config.GlobalConfig,
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'config_section': 'DEFAULT'}),
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{'config_class': config.LocationConfig,
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'config_section': '.'}),]
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load_tests = scenarios.load_tests_apply_scenarios
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# Register helpers to build stores
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config.test_store_builder_registry.register(
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'configobj', lambda test: config.IniFileStore(test.get_transport(),
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config.test_store_builder_registry.register(
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'bazaar', lambda test: config.GlobalStore())
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config.test_store_builder_registry.register(
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'location', lambda test: config.LocationStore())
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def build_backing_branch(test, relpath,
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transport_class=None, server_class=None):
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"""Test helper to create a backing branch only once.
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Some tests needs multiple stores/stacks to check concurrent update
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behaviours. As such, they need to build different branch *objects* even if
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they share the branch on disk.
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:param relpath: The relative path to the branch. (Note that the helper
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should always specify the same relpath).
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:param transport_class: The Transport class the test needs to use.
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:param server_class: The server associated with the ``transport_class``
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Either both or neither of ``transport_class`` and ``server_class`` should
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if transport_class is not None and server_class is not None:
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test.transport_class = transport_class
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test.transport_server = server_class
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elif not (transport_class is None and server_class is None):
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raise AssertionError('Specify both ``transport_class`` and '
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'``server_class`` or neither of them')
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if getattr(test, 'backing_branch', None) is None:
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# First call, let's build the branch on disk
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test.backing_branch = test.make_branch(relpath)
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def build_branch_store(test):
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build_backing_branch(test, 'branch')
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b = branch.Branch.open('branch')
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return config.BranchStore(b)
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config.test_store_builder_registry.register('branch', build_branch_store)
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def build_control_store(test):
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build_backing_branch(test, 'branch')
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b = bzrdir.BzrDir.open('branch')
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return config.ControlStore(b)
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config.test_store_builder_registry.register('control', build_control_store)
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def build_remote_branch_store(test):
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# There is only one permutation (but we won't be able to handle more with
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# this design anyway)
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server_class) = transport_remote.get_test_permutations()[0]
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build_backing_branch(test, 'branch', transport_class, server_class)
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b = branch.Branch.open(test.get_url('branch'))
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return config.BranchStore(b)
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config.test_store_builder_registry.register('remote_branch',
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build_remote_branch_store)
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config.test_stack_builder_registry.register(
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'bazaar', lambda test: config.GlobalStack())
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config.test_stack_builder_registry.register(
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'location', lambda test: config.LocationStack('.'))
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def build_branch_stack(test):
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build_backing_branch(test, 'branch')
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b = branch.Branch.open('branch')
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return config.BranchStack(b)
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config.test_stack_builder_registry.register('branch', build_branch_stack)
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def build_remote_branch_stack(test):
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# There is only one permutation (but we won't be able to handle more with
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# this design anyway)
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server_class) = transport_remote.get_test_permutations()[0]
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build_backing_branch(test, 'branch', transport_class, server_class)
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b = branch.Branch.open(test.get_url('branch'))
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return config.RemoteBranchStack(b)
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config.test_stack_builder_registry.register('remote_branch',
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build_remote_branch_stack)
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def build_remote_control_stack(test):
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# There is only one permutation (but we won't be able to handle more with
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# this design anyway)
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server_class) = transport_remote.get_test_permutations()[0]
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# We need only a bzrdir for this, not a full branch, but it's not worth
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# creating a dedicated helper to create only the bzrdir
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build_backing_branch(test, 'branch', transport_class, server_class)
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b = branch.Branch.open(test.get_url('branch'))
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return config.RemoteControlStack(b.bzrdir)
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config.test_stack_builder_registry.register('remote_control',
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build_remote_control_stack)
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sample_long_alias="log -r-15..-1 --line"
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sample_config_text = u"""
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email=Erik B\u00e5gfors <erik@bagfors.nu>
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change_editor=vimdiff -of @new_path @old_path
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gpg_signing_command=gnome-gpg
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gpg_signing_key=DD4D5088
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validate_signatures_in_log=true
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user_global_option=something
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bzr.mergetool.sometool=sometool {base} {this} {other} -o {result}
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bzr.mergetool.funkytool=funkytool "arg with spaces" {this_temp}
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bzr.mergetool.newtool='"newtool with spaces" {this_temp}'
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bzr.default_mergetool=sometool
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ll=""" + sample_long_alias + "\n"
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sample_always_signatures = """
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check_signatures=ignore
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create_signatures=always
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sample_ignore_signatures = """
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check_signatures=require
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create_signatures=never
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sample_maybe_signatures = """
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check_signatures=ignore
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create_signatures=when-required
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sample_branches_text = """
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[http://www.example.com]
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email=Robert Collins <robertc@example.org>
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normal_option = normal
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appendpath_option = append
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appendpath_option:policy = appendpath
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norecurse_option = norecurse
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norecurse_option:policy = norecurse
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[http://www.example.com/ignoreparent]
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# different project: ignore parent dir config
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[http://www.example.com/norecurse]
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# configuration items that only apply to this dir
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normal_option = norecurse
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[http://www.example.com/dir]
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appendpath_option = normal
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check_signatures=require
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# test trailing / matching with no children
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check_signatures=check-available
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gpg_signing_command=false
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gpg_signing_key=default
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user_local_option=local
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# test trailing / matching
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#subdirs will match but not the parent
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check_signatures=ignore
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post_commit=bzrlib.tests.test_config.post_commit
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#testing explicit beats globs
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def create_configs(test):
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"""Create configuration files for a given test.
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This requires creating a tree (and populate the ``test.tree`` attribute)
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and its associated branch and will populate the following attributes:
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- branch_config: A BranchConfig for the associated branch.
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- locations_config : A LocationConfig for the associated branch
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- bazaar_config: A GlobalConfig.
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The tree and branch are created in a 'tree' subdirectory so the tests can
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still use the test directory to stay outside of the branch.
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tree = test.make_branch_and_tree('tree')
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test.branch_config = config.BranchConfig(tree.branch)
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test.locations_config = config.LocationConfig(tree.basedir)
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test.bazaar_config = config.GlobalConfig()
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def create_configs_with_file_option(test):
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"""Create configuration files with a ``file`` option set in each.
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This builds on ``create_configs`` and add one ``file`` option in each
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configuration with a value which allows identifying the configuration file.
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test.bazaar_config.set_user_option('file', 'bazaar')
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test.locations_config.set_user_option('file', 'locations')
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test.branch_config.set_user_option('file', 'branch')
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class TestOptionsMixin:
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def assertOptions(self, expected, conf):
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# We don't care about the parser (as it will make tests hard to write
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# and error-prone anyway)
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self.assertThat([opt[:4] for opt in conf._get_options()],
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matchers.Equals(expected))
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class InstrumentedConfigObj(object):
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"""A config obj look-enough-alike to record calls made to it."""
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def __contains__(self, thing):
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self._calls.append(('__contains__', thing))
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def __getitem__(self, key):
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self._calls.append(('__getitem__', key))
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def __init__(self, input, encoding=None):
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self._calls = [('__init__', input, encoding)]
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def __setitem__(self, key, value):
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self._calls.append(('__setitem__', key, value))
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def __delitem__(self, key):
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self._calls.append(('__delitem__', key))
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self._calls.append(('keys',))
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self._calls.append(('reload',))
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def write(self, arg):
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self._calls.append(('write',))
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def as_bool(self, value):
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self._calls.append(('as_bool', value))
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def get_value(self, section, name):
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self._calls.append(('get_value', section, name))
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class FakeBranch(object):
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def __init__(self, base=None, user_id=None):
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self.base = "http://example.com/branches/demo"
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self._transport = self.control_files = \
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FakeControlFilesAndTransport(user_id=user_id)
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def _get_config(self):
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return config.TransportConfig(self._transport, 'branch.conf')
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def lock_write(self):
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class FakeControlFilesAndTransport(object):
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def __init__(self, user_id=None):
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self.files['email'] = user_id
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self._transport = self
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def get_utf8(self, filename):
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raise AssertionError("get_utf8 should no longer be used")
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def get(self, filename):
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return StringIO(self.files[filename])
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raise errors.NoSuchFile(filename)
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def get_bytes(self, filename):
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return self.files[filename]
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raise errors.NoSuchFile(filename)
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def put(self, filename, fileobj):
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self.files[filename] = fileobj.read()
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def put_file(self, filename, fileobj):
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return self.put(filename, fileobj)
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class InstrumentedConfig(config.Config):
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"""An instrumented config that supplies stubs for template methods."""
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super(InstrumentedConfig, self).__init__()
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self._signatures = config.CHECK_NEVER
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def _get_user_id(self):
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self._calls.append('_get_user_id')
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return "Robert Collins <robert.collins@example.org>"
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def _get_signature_checking(self):
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self._calls.append('_get_signature_checking')
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return self._signatures
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def _get_change_editor(self):
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self._calls.append('_get_change_editor')
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return 'vimdiff -fo @new_path @old_path'
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bool_config = """[DEFAULT]
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class TestConfigObj(tests.TestCase):
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def test_get_bool(self):
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co = config.ConfigObj(StringIO(bool_config))
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self.assertIs(co.get_bool('DEFAULT', 'active'), True)
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self.assertIs(co.get_bool('DEFAULT', 'inactive'), False)
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self.assertIs(co.get_bool('UPPERCASE', 'active'), True)
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self.assertIs(co.get_bool('UPPERCASE', 'nonactive'), False)
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def test_hash_sign_in_value(self):
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Before 4.5.0, ConfigObj did not quote # signs in values, so they'd be
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treated as comments when read in again. (#86838)
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co = config.ConfigObj()
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co['test'] = 'foo#bar'
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co.write(outfile=outfile)
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lines = outfile.getvalue().splitlines()
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self.assertEqual(lines, ['test = "foo#bar"'])
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co2 = config.ConfigObj(lines)
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self.assertEqual(co2['test'], 'foo#bar')
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def test_triple_quotes(self):
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# Bug #710410: if the value string has triple quotes
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# then ConfigObj versions up to 4.7.2 will quote them wrong
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# and won't able to read them back
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triple_quotes_value = '''spam
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""" that's my spam """
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co = config.ConfigObj()
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co['test'] = triple_quotes_value
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# While writing this test another bug in ConfigObj has been found:
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# method co.write() without arguments produces list of lines
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# one option per line, and multiline values are not split
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# across multiple lines,
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# and that breaks the parsing these lines back by ConfigObj.
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# This issue only affects test, but it's better to avoid
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# `co.write()` construct at all.
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# [bialix 20110222] bug report sent to ConfigObj's author
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co.write(outfile=outfile)
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output = outfile.getvalue()
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# now we're trying to read it back
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co2 = config.ConfigObj(StringIO(output))
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self.assertEquals(triple_quotes_value, co2['test'])
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erroneous_config = """[section] # line 1
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whocares=notme # line 4
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class TestConfigObjErrors(tests.TestCase):
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def test_duplicate_section_name_error_line(self):
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co = configobj.ConfigObj(StringIO(erroneous_config),
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except config.configobj.DuplicateError, e:
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self.assertEqual(3, e.line_number)
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self.fail('Error in config file not detected')
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class TestConfig(tests.TestCase):
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def test_constructs(self):
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def test_no_default_editor(self):
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self.applyDeprecated, deprecated_in((2, 4, 0)),
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config.Config().get_editor)
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def test_user_email(self):
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my_config = InstrumentedConfig()
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self.assertEqual('robert.collins@example.org', my_config.user_email())
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self.assertEqual(['_get_user_id'], my_config._calls)
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def test_username(self):
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my_config = InstrumentedConfig()
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self.assertEqual('Robert Collins <robert.collins@example.org>',
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my_config.username())
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self.assertEqual(['_get_user_id'], my_config._calls)
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def test_signatures_default(self):
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my_config = config.Config()
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self.assertFalse(my_config.signature_needed())
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self.assertEqual(config.CHECK_IF_POSSIBLE,
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my_config.signature_checking())
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self.assertEqual(config.SIGN_WHEN_REQUIRED,
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my_config.signing_policy())
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def test_signatures_template_method(self):
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my_config = InstrumentedConfig()
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self.assertEqual(config.CHECK_NEVER, my_config.signature_checking())
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self.assertEqual(['_get_signature_checking'], my_config._calls)
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def test_signatures_template_method_none(self):
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my_config = InstrumentedConfig()
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my_config._signatures = None
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self.assertEqual(config.CHECK_IF_POSSIBLE,
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my_config.signature_checking())
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self.assertEqual(['_get_signature_checking'], my_config._calls)
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def test_gpg_signing_command_default(self):
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my_config = config.Config()
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self.assertEqual('gpg', my_config.gpg_signing_command())
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def test_get_user_option_default(self):
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my_config = config.Config()
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self.assertEqual(None, my_config.get_user_option('no_option'))
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def test_post_commit_default(self):
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my_config = config.Config()
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self.assertEqual(None, my_config.post_commit())
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def test_log_format_default(self):
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my_config = config.Config()
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self.assertEqual('long', my_config.log_format())
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def test_acceptable_keys_default(self):
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my_config = config.Config()
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self.assertEqual(None, my_config.acceptable_keys())
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def test_validate_signatures_in_log_default(self):
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my_config = config.Config()
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self.assertEqual(False, my_config.validate_signatures_in_log())
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def test_get_change_editor(self):
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my_config = InstrumentedConfig()
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change_editor = my_config.get_change_editor('old_tree', 'new_tree')
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self.assertEqual(['_get_change_editor'], my_config._calls)
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self.assertIs(diff.DiffFromTool, change_editor.__class__)
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self.assertEqual(['vimdiff', '-fo', '@new_path', '@old_path'],
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change_editor.command_template)
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class TestConfigPath(tests.TestCase):
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super(TestConfigPath, self).setUp()
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self.overrideEnv('HOME', '/home/bogus')
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self.overrideEnv('XDG_CACHE_DIR', '')
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if sys.platform == 'win32':
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'BZR_HOME', r'C:\Documents and Settings\bogus\Application Data')
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'C:/Documents and Settings/bogus/Application Data/bazaar/2.0'
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self.bzr_home = '/home/bogus/.bazaar'
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def test_config_dir(self):
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self.assertEqual(config.config_dir(), self.bzr_home)
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def test_config_filename(self):
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self.assertEqual(config.config_filename(),
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self.bzr_home + '/bazaar.conf')
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def test_locations_config_filename(self):
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self.assertEqual(config.locations_config_filename(),
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self.bzr_home + '/locations.conf')
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def test_authentication_config_filename(self):
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self.assertEqual(config.authentication_config_filename(),
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self.bzr_home + '/authentication.conf')
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def test_xdg_cache_dir(self):
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self.assertEqual(config.xdg_cache_dir(),
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'/home/bogus/.cache')
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class TestXDGConfigDir(tests.TestCaseInTempDir):
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# must be in temp dir because config tests for the existence of the bazaar
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# subdirectory of $XDG_CONFIG_HOME
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if sys.platform in ('darwin', 'win32'):
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raise tests.TestNotApplicable(
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'XDG config dir not used on this platform')
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super(TestXDGConfigDir, self).setUp()
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self.overrideEnv('HOME', self.test_home_dir)
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# BZR_HOME overrides everything we want to test so unset it.
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self.overrideEnv('BZR_HOME', None)
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def test_xdg_config_dir_exists(self):
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"""When ~/.config/bazaar exists, use it as the config dir."""
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newdir = osutils.pathjoin(self.test_home_dir, '.config', 'bazaar')
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self.assertEqual(config.config_dir(), newdir)
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def test_xdg_config_home(self):
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"""When XDG_CONFIG_HOME is set, use it."""
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xdgconfigdir = osutils.pathjoin(self.test_home_dir, 'xdgconfig')
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self.overrideEnv('XDG_CONFIG_HOME', xdgconfigdir)
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newdir = osutils.pathjoin(xdgconfigdir, 'bazaar')
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self.assertEqual(config.config_dir(), newdir)
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class TestIniConfig(tests.TestCaseInTempDir):
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def make_config_parser(self, s):
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conf = config.IniBasedConfig.from_string(s)
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return conf, conf._get_parser()
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class TestIniConfigBuilding(TestIniConfig):
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def test_contructs(self):
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my_config = config.IniBasedConfig()
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def test_from_fp(self):
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my_config = config.IniBasedConfig.from_string(sample_config_text)
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self.assertIsInstance(my_config._get_parser(), configobj.ConfigObj)
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def test_cached(self):
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my_config = config.IniBasedConfig.from_string(sample_config_text)
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parser = my_config._get_parser()
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self.assertTrue(my_config._get_parser() is parser)
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def _dummy_chown(self, path, uid, gid):
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self.path, self.uid, self.gid = path, uid, gid
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def test_ini_config_ownership(self):
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"""Ensure that chown is happening during _write_config_file"""
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self.requireFeature(features.chown_feature)
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self.overrideAttr(os, 'chown', self._dummy_chown)
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self.path = self.uid = self.gid = None
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conf = config.IniBasedConfig(file_name='./foo.conf')
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conf._write_config_file()
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self.assertEquals(self.path, './foo.conf')
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self.assertTrue(isinstance(self.uid, int))
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self.assertTrue(isinstance(self.gid, int))
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def test_get_filename_parameter_is_deprecated_(self):
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conf = self.callDeprecated([
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'IniBasedConfig.__init__(get_filename) was deprecated in 2.3.'
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' Use file_name instead.'],
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config.IniBasedConfig, lambda: 'ini.conf')
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self.assertEqual('ini.conf', conf.file_name)
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def test_get_parser_file_parameter_is_deprecated_(self):
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config_file = StringIO(sample_config_text.encode('utf-8'))
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conf = config.IniBasedConfig.from_string(sample_config_text)
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conf = self.callDeprecated([
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'IniBasedConfig._get_parser(file=xxx) was deprecated in 2.3.'
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' Use IniBasedConfig(_content=xxx) instead.'],
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conf._get_parser, file=config_file)
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class TestIniConfigSaving(tests.TestCaseInTempDir):
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def test_cant_save_without_a_file_name(self):
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conf = config.IniBasedConfig()
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self.assertRaises(AssertionError, conf._write_config_file)
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def test_saved_with_content(self):
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content = 'foo = bar\n'
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conf = config.IniBasedConfig.from_string(
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content, file_name='./test.conf', save=True)
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self.assertFileEqual(content, 'test.conf')
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class TestIniConfigOptionExpansionDefaultValue(tests.TestCaseInTempDir):
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"""What is the default value of expand for config options.
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This is an opt-in beta feature used to evaluate whether or not option
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references can appear in dangerous place raising exceptions, disapearing
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(and as such corrupting data) or if it's safe to activate the option by
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Note that these tests relies on config._expand_default_value being already
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overwritten in the parent class setUp.
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super(TestIniConfigOptionExpansionDefaultValue, self).setUp()
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self.warnings.append(args[0] % args[1:])
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self.overrideAttr(trace, 'warning', warning)
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def get_config(self, expand):
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c = config.GlobalConfig.from_string('bzr.config.expand=%s' % (expand,),
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def assertExpandIs(self, expected):
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actual = config._get_expand_default_value()
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#self.config.get_user_option_as_bool('bzr.config.expand')
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self.assertEquals(expected, actual)
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def test_default_is_None(self):
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self.assertEquals(None, config._expand_default_value)
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def test_default_is_False_even_if_None(self):
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self.config = self.get_config(None)
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self.assertExpandIs(False)
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def test_default_is_False_even_if_invalid(self):
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self.config = self.get_config('<your choice>')
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self.assertExpandIs(False)
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# Huh ? My choice is False ? Thanks, always happy to hear that :D
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# Wait, you've been warned !
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self.assertLength(1, self.warnings)
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'Value "<your choice>" is not a boolean for "bzr.config.expand"',
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def test_default_is_True(self):
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self.config = self.get_config(True)
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self.assertExpandIs(True)
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def test_default_is_False(self):
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self.config = self.get_config(False)
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self.assertExpandIs(False)
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class TestIniConfigOptionExpansion(tests.TestCase):
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"""Test option expansion from the IniConfig level.
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What we really want here is to test the Config level, but the class being
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abstract as far as storing values is concerned, this can't be done
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# FIXME: This should be rewritten when all configs share a storage
745
# implementation -- vila 2011-02-18
747
def get_config(self, string=None):
750
c = config.IniBasedConfig.from_string(string)
753
def assertExpansion(self, expected, conf, string, env=None):
754
self.assertEquals(expected, conf.expand_options(string, env))
756
def test_no_expansion(self):
757
c = self.get_config('')
758
self.assertExpansion('foo', c, 'foo')
760
def test_env_adding_options(self):
761
c = self.get_config('')
762
self.assertExpansion('bar', c, '{foo}', {'foo': 'bar'})
764
def test_env_overriding_options(self):
765
c = self.get_config('foo=baz')
766
self.assertExpansion('bar', c, '{foo}', {'foo': 'bar'})
768
def test_simple_ref(self):
769
c = self.get_config('foo=xxx')
770
self.assertExpansion('xxx', c, '{foo}')
772
def test_unknown_ref(self):
773
c = self.get_config('')
774
self.assertRaises(errors.ExpandingUnknownOption,
775
c.expand_options, '{foo}')
777
def test_indirect_ref(self):
778
c = self.get_config('''
782
self.assertExpansion('xxx', c, '{bar}')
784
def test_embedded_ref(self):
785
c = self.get_config('''
789
self.assertExpansion('xxx', c, '{{bar}}')
791
def test_simple_loop(self):
792
c = self.get_config('foo={foo}')
793
self.assertRaises(errors.OptionExpansionLoop, c.expand_options, '{foo}')
795
def test_indirect_loop(self):
796
c = self.get_config('''
800
e = self.assertRaises(errors.OptionExpansionLoop,
801
c.expand_options, '{foo}')
802
self.assertEquals('foo->bar->baz', e.refs)
803
self.assertEquals('{foo}', e.string)
806
conf = self.get_config('''
810
list={foo},{bar},{baz}
812
self.assertEquals(['start', 'middle', 'end'],
813
conf.get_user_option('list', expand=True))
815
def test_cascading_list(self):
816
conf = self.get_config('''
822
self.assertEquals(['start', 'middle', 'end'],
823
conf.get_user_option('list', expand=True))
825
def test_pathological_hidden_list(self):
826
conf = self.get_config('''
832
hidden={start}{middle}{end}
834
# Nope, it's either a string or a list, and the list wins as soon as a
835
# ',' appears, so the string concatenation never occur.
836
self.assertEquals(['{foo', '}', '{', 'bar}'],
837
conf.get_user_option('hidden', expand=True))
840
class TestLocationConfigOptionExpansion(tests.TestCaseInTempDir):
842
def get_config(self, location, string=None):
845
# Since we don't save the config we won't strictly require to inherit
846
# from TestCaseInTempDir, but an error occurs so quickly...
847
c = config.LocationConfig.from_string(string, location)
850
def test_dont_cross_unrelated_section(self):
851
c = self.get_config('/another/branch/path','''
856
[/another/branch/path]
859
self.assertRaises(errors.ExpandingUnknownOption,
860
c.get_user_option, 'bar', expand=True)
862
def test_cross_related_sections(self):
863
c = self.get_config('/project/branch/path','''
867
[/project/branch/path]
870
self.assertEquals('quux', c.get_user_option('bar', expand=True))
873
class TestIniBaseConfigOnDisk(tests.TestCaseInTempDir):
875
def test_cannot_reload_without_name(self):
876
conf = config.IniBasedConfig.from_string(sample_config_text)
877
self.assertRaises(AssertionError, conf.reload)
879
def test_reload_see_new_value(self):
880
c1 = config.IniBasedConfig.from_string('editor=vim\n',
881
file_name='./test/conf')
882
c1._write_config_file()
883
c2 = config.IniBasedConfig.from_string('editor=emacs\n',
884
file_name='./test/conf')
885
c2._write_config_file()
886
self.assertEqual('vim', c1.get_user_option('editor'))
887
self.assertEqual('emacs', c2.get_user_option('editor'))
888
# Make sure we get the Right value
890
self.assertEqual('emacs', c1.get_user_option('editor'))
893
class TestLockableConfig(tests.TestCaseInTempDir):
895
scenarios = lockable_config_scenarios()
900
config_section = None
903
super(TestLockableConfig, self).setUp()
904
self._content = '[%s]\none=1\ntwo=2\n' % (self.config_section,)
905
self.config = self.create_config(self._content)
907
def get_existing_config(self):
908
return self.config_class(*self.config_args)
910
def create_config(self, content):
911
kwargs = dict(save=True)
912
c = self.config_class.from_string(content, *self.config_args, **kwargs)
915
def test_simple_read_access(self):
916
self.assertEquals('1', self.config.get_user_option('one'))
918
def test_simple_write_access(self):
919
self.config.set_user_option('one', 'one')
920
self.assertEquals('one', self.config.get_user_option('one'))
922
def test_listen_to_the_last_speaker(self):
924
c2 = self.get_existing_config()
925
c1.set_user_option('one', 'ONE')
926
c2.set_user_option('two', 'TWO')
927
self.assertEquals('ONE', c1.get_user_option('one'))
928
self.assertEquals('TWO', c2.get_user_option('two'))
929
# The second update respect the first one
930
self.assertEquals('ONE', c2.get_user_option('one'))
932
def test_last_speaker_wins(self):
933
# If the same config is not shared, the same variable modified twice
934
# can only see a single result.
936
c2 = self.get_existing_config()
937
c1.set_user_option('one', 'c1')
938
c2.set_user_option('one', 'c2')
939
self.assertEquals('c2', c2._get_user_option('one'))
940
# The first modification is still available until another refresh
942
self.assertEquals('c1', c1._get_user_option('one'))
943
c1.set_user_option('two', 'done')
944
self.assertEquals('c2', c1._get_user_option('one'))
946
def test_writes_are_serialized(self):
948
c2 = self.get_existing_config()
950
# We spawn a thread that will pause *during* the write
951
before_writing = threading.Event()
952
after_writing = threading.Event()
953
writing_done = threading.Event()
954
c1_orig = c1._write_config_file
955
def c1_write_config_file():
958
# The lock is held. We wait for the main thread to decide when to
961
c1._write_config_file = c1_write_config_file
963
c1.set_user_option('one', 'c1')
965
t1 = threading.Thread(target=c1_set_option)
966
# Collect the thread after the test
967
self.addCleanup(t1.join)
968
# Be ready to unblock the thread if the test goes wrong
969
self.addCleanup(after_writing.set)
971
before_writing.wait()
972
self.assertTrue(c1._lock.is_held)
973
self.assertRaises(errors.LockContention,
974
c2.set_user_option, 'one', 'c2')
975
self.assertEquals('c1', c1.get_user_option('one'))
976
# Let the lock be released
979
c2.set_user_option('one', 'c2')
980
self.assertEquals('c2', c2.get_user_option('one'))
982
def test_read_while_writing(self):
984
# We spawn a thread that will pause *during* the write
985
ready_to_write = threading.Event()
986
do_writing = threading.Event()
987
writing_done = threading.Event()
988
c1_orig = c1._write_config_file
989
def c1_write_config_file():
991
# The lock is held. We wait for the main thread to decide when to
996
c1._write_config_file = c1_write_config_file
998
c1.set_user_option('one', 'c1')
999
t1 = threading.Thread(target=c1_set_option)
1000
# Collect the thread after the test
1001
self.addCleanup(t1.join)
1002
# Be ready to unblock the thread if the test goes wrong
1003
self.addCleanup(do_writing.set)
1005
# Ensure the thread is ready to write
1006
ready_to_write.wait()
1007
self.assertTrue(c1._lock.is_held)
1008
self.assertEquals('c1', c1.get_user_option('one'))
1009
# If we read during the write, we get the old value
1010
c2 = self.get_existing_config()
1011
self.assertEquals('1', c2.get_user_option('one'))
1012
# Let the writing occur and ensure it occurred
1015
# Now we get the updated value
1016
c3 = self.get_existing_config()
1017
self.assertEquals('c1', c3.get_user_option('one'))
1020
class TestGetUserOptionAs(TestIniConfig):
1022
def test_get_user_option_as_bool(self):
1023
conf, parser = self.make_config_parser("""
1026
an_invalid_bool = maybe
1027
a_list = hmm, who knows ? # This is interpreted as a list !
1029
get_bool = conf.get_user_option_as_bool
1030
self.assertEqual(True, get_bool('a_true_bool'))
1031
self.assertEqual(False, get_bool('a_false_bool'))
1034
warnings.append(args[0] % args[1:])
1035
self.overrideAttr(trace, 'warning', warning)
1036
msg = 'Value "%s" is not a boolean for "%s"'
1037
self.assertIs(None, get_bool('an_invalid_bool'))
1038
self.assertEquals(msg % ('maybe', 'an_invalid_bool'), warnings[0])
1040
self.assertIs(None, get_bool('not_defined_in_this_config'))
1041
self.assertEquals([], warnings)
1043
def test_get_user_option_as_list(self):
1044
conf, parser = self.make_config_parser("""
1049
get_list = conf.get_user_option_as_list
1050
self.assertEqual(['a', 'b', 'c'], get_list('a_list'))
1051
self.assertEqual(['1'], get_list('length_1'))
1052
self.assertEqual('x', conf.get_user_option('one_item'))
1053
# automatically cast to list
1054
self.assertEqual(['x'], get_list('one_item'))
1056
def test_get_user_option_as_int_from_SI(self):
1057
conf, parser = self.make_config_parser("""
1066
get_si = conf.get_user_option_as_int_from_SI
1067
self.assertEqual(100, get_si('plain'))
1068
self.assertEqual(5000, get_si('si_k'))
1069
self.assertEqual(5000, get_si('si_kb'))
1070
self.assertEqual(5000000, get_si('si_m'))
1071
self.assertEqual(5000000, get_si('si_mb'))
1072
self.assertEqual(5000000000, get_si('si_g'))
1073
self.assertEqual(5000000000, get_si('si_gb'))
1074
self.assertEqual(None, get_si('non-exist'))
1075
self.assertEqual(42, get_si('non-exist-with-default', 42))
1077
class TestSupressWarning(TestIniConfig):
1079
def make_warnings_config(self, s):
1080
conf, parser = self.make_config_parser(s)
1081
return conf.suppress_warning
1083
def test_suppress_warning_unknown(self):
1084
suppress_warning = self.make_warnings_config('')
1085
self.assertEqual(False, suppress_warning('unknown_warning'))
1087
def test_suppress_warning_known(self):
1088
suppress_warning = self.make_warnings_config('suppress_warnings=a,b')
1089
self.assertEqual(False, suppress_warning('c'))
1090
self.assertEqual(True, suppress_warning('a'))
1091
self.assertEqual(True, suppress_warning('b'))
1094
class TestGetConfig(tests.TestCase):
1096
def test_constructs(self):
1097
my_config = config.GlobalConfig()
1099
def test_calls_read_filenames(self):
1100
# replace the class that is constructed, to check its parameters
1101
oldparserclass = config.ConfigObj
1102
config.ConfigObj = InstrumentedConfigObj
1103
my_config = config.GlobalConfig()
1105
parser = my_config._get_parser()
1107
config.ConfigObj = oldparserclass
1108
self.assertIsInstance(parser, InstrumentedConfigObj)
1109
self.assertEqual(parser._calls, [('__init__', config.config_filename(),
1113
class TestBranchConfig(tests.TestCaseWithTransport):
1115
def test_constructs(self):
1116
branch = FakeBranch()
1117
my_config = config.BranchConfig(branch)
1118
self.assertRaises(TypeError, config.BranchConfig)
1120
def test_get_location_config(self):
1121
branch = FakeBranch()
1122
my_config = config.BranchConfig(branch)
1123
location_config = my_config._get_location_config()
1124
self.assertEqual(branch.base, location_config.location)
1125
self.assertIs(location_config, my_config._get_location_config())
1127
def test_get_config(self):
1128
"""The Branch.get_config method works properly"""
1129
b = bzrdir.BzrDir.create_standalone_workingtree('.').branch
1130
my_config = b.get_config()
1131
self.assertIs(my_config.get_user_option('wacky'), None)
1132
my_config.set_user_option('wacky', 'unlikely')
1133
self.assertEqual(my_config.get_user_option('wacky'), 'unlikely')
1135
# Ensure we get the same thing if we start again
1136
b2 = branch.Branch.open('.')
1137
my_config2 = b2.get_config()
1138
self.assertEqual(my_config2.get_user_option('wacky'), 'unlikely')
1140
def test_has_explicit_nickname(self):
1141
b = self.make_branch('.')
1142
self.assertFalse(b.get_config().has_explicit_nickname())
1144
self.assertTrue(b.get_config().has_explicit_nickname())
1146
def test_config_url(self):
1147
"""The Branch.get_config will use section that uses a local url"""
1148
branch = self.make_branch('branch')
1149
self.assertEqual('branch', branch.nick)
1151
local_url = urlutils.local_path_to_url('branch')
1152
conf = config.LocationConfig.from_string(
1153
'[%s]\nnickname = foobar' % (local_url,),
1154
local_url, save=True)
1155
self.assertEqual('foobar', branch.nick)
1157
def test_config_local_path(self):
1158
"""The Branch.get_config will use a local system path"""
1159
branch = self.make_branch('branch')
1160
self.assertEqual('branch', branch.nick)
1162
local_path = osutils.getcwd().encode('utf8')
1163
conf = config.LocationConfig.from_string(
1164
'[%s/branch]\nnickname = barry' % (local_path,),
1165
'branch', save=True)
1166
self.assertEqual('barry', branch.nick)
1168
def test_config_creates_local(self):
1169
"""Creating a new entry in config uses a local path."""
1170
branch = self.make_branch('branch', format='knit')
1171
branch.set_push_location('http://foobar')
1172
local_path = osutils.getcwd().encode('utf8')
1173
# Surprisingly ConfigObj doesn't create a trailing newline
1174
self.check_file_contents(config.locations_config_filename(),
1176
'push_location = http://foobar\n'
1177
'push_location:policy = norecurse\n'
1180
def test_autonick_urlencoded(self):
1181
b = self.make_branch('!repo')
1182
self.assertEqual('!repo', b.get_config().get_nickname())
1184
def test_warn_if_masked(self):
1187
warnings.append(args[0] % args[1:])
1188
self.overrideAttr(trace, 'warning', warning)
1190
def set_option(store, warn_masked=True):
1192
conf.set_user_option('example_option', repr(store), store=store,
1193
warn_masked=warn_masked)
1194
def assertWarning(warning):
1196
self.assertEqual(0, len(warnings))
1198
self.assertEqual(1, len(warnings))
1199
self.assertEqual(warning, warnings[0])
1200
branch = self.make_branch('.')
1201
conf = branch.get_config()
1202
set_option(config.STORE_GLOBAL)
1204
set_option(config.STORE_BRANCH)
1206
set_option(config.STORE_GLOBAL)
1207
assertWarning('Value "4" is masked by "3" from branch.conf')
1208
set_option(config.STORE_GLOBAL, warn_masked=False)
1210
set_option(config.STORE_LOCATION)
1212
set_option(config.STORE_BRANCH)
1213
assertWarning('Value "3" is masked by "0" from locations.conf')
1214
set_option(config.STORE_BRANCH, warn_masked=False)
1218
class TestGlobalConfigItems(tests.TestCaseInTempDir):
1220
def test_user_id(self):
1221
my_config = config.GlobalConfig.from_string(sample_config_text)
1222
self.assertEqual(u"Erik B\u00e5gfors <erik@bagfors.nu>",
1223
my_config._get_user_id())
1225
def test_absent_user_id(self):
1226
my_config = config.GlobalConfig()
1227
self.assertEqual(None, my_config._get_user_id())
1229
def test_configured_editor(self):
1230
my_config = config.GlobalConfig.from_string(sample_config_text)
1231
editor = self.applyDeprecated(
1232
deprecated_in((2, 4, 0)), my_config.get_editor)
1233
self.assertEqual('vim', editor)
1235
def test_signatures_always(self):
1236
my_config = config.GlobalConfig.from_string(sample_always_signatures)
1237
self.assertEqual(config.CHECK_NEVER,
1238
my_config.signature_checking())
1239
self.assertEqual(config.SIGN_ALWAYS,
1240
my_config.signing_policy())
1241
self.assertEqual(True, my_config.signature_needed())
1243
def test_signatures_if_possible(self):
1244
my_config = config.GlobalConfig.from_string(sample_maybe_signatures)
1245
self.assertEqual(config.CHECK_NEVER,
1246
my_config.signature_checking())
1247
self.assertEqual(config.SIGN_WHEN_REQUIRED,
1248
my_config.signing_policy())
1249
self.assertEqual(False, my_config.signature_needed())
1251
def test_signatures_ignore(self):
1252
my_config = config.GlobalConfig.from_string(sample_ignore_signatures)
1253
self.assertEqual(config.CHECK_ALWAYS,
1254
my_config.signature_checking())
1255
self.assertEqual(config.SIGN_NEVER,
1256
my_config.signing_policy())
1257
self.assertEqual(False, my_config.signature_needed())
1259
def _get_sample_config(self):
1260
my_config = config.GlobalConfig.from_string(sample_config_text)
1263
def test_gpg_signing_command(self):
1264
my_config = self._get_sample_config()
1265
self.assertEqual("gnome-gpg", my_config.gpg_signing_command())
1266
self.assertEqual(False, my_config.signature_needed())
1268
def test_gpg_signing_key(self):
1269
my_config = self._get_sample_config()
1270
self.assertEqual("DD4D5088", my_config.gpg_signing_key())
1272
def _get_empty_config(self):
1273
my_config = config.GlobalConfig()
1276
def test_gpg_signing_command_unset(self):
1277
my_config = self._get_empty_config()
1278
self.assertEqual("gpg", my_config.gpg_signing_command())
1280
def test_get_user_option_default(self):
1281
my_config = self._get_empty_config()
1282
self.assertEqual(None, my_config.get_user_option('no_option'))
1284
def test_get_user_option_global(self):
1285
my_config = self._get_sample_config()
1286
self.assertEqual("something",
1287
my_config.get_user_option('user_global_option'))
1289
def test_post_commit_default(self):
1290
my_config = self._get_sample_config()
1291
self.assertEqual(None, my_config.post_commit())
1293
def test_configured_logformat(self):
1294
my_config = self._get_sample_config()
1295
self.assertEqual("short", my_config.log_format())
1297
def test_configured_acceptable_keys(self):
1298
my_config = self._get_sample_config()
1299
self.assertEqual("amy", my_config.acceptable_keys())
1301
def test_configured_validate_signatures_in_log(self):
1302
my_config = self._get_sample_config()
1303
self.assertEqual(True, my_config.validate_signatures_in_log())
1305
def test_get_alias(self):
1306
my_config = self._get_sample_config()
1307
self.assertEqual('help', my_config.get_alias('h'))
1309
def test_get_aliases(self):
1310
my_config = self._get_sample_config()
1311
aliases = my_config.get_aliases()
1312
self.assertEqual(2, len(aliases))
1313
sorted_keys = sorted(aliases)
1314
self.assertEqual('help', aliases[sorted_keys[0]])
1315
self.assertEqual(sample_long_alias, aliases[sorted_keys[1]])
1317
def test_get_no_alias(self):
1318
my_config = self._get_sample_config()
1319
self.assertEqual(None, my_config.get_alias('foo'))
1321
def test_get_long_alias(self):
1322
my_config = self._get_sample_config()
1323
self.assertEqual(sample_long_alias, my_config.get_alias('ll'))
1325
def test_get_change_editor(self):
1326
my_config = self._get_sample_config()
1327
change_editor = my_config.get_change_editor('old', 'new')
1328
self.assertIs(diff.DiffFromTool, change_editor.__class__)
1329
self.assertEqual('vimdiff -of @new_path @old_path',
1330
' '.join(change_editor.command_template))
1332
def test_get_no_change_editor(self):
1333
my_config = self._get_empty_config()
1334
change_editor = my_config.get_change_editor('old', 'new')
1335
self.assertIs(None, change_editor)
1337
def test_get_merge_tools(self):
1338
conf = self._get_sample_config()
1339
tools = conf.get_merge_tools()
1340
self.log(repr(tools))
1342
{u'funkytool' : u'funkytool "arg with spaces" {this_temp}',
1343
u'sometool' : u'sometool {base} {this} {other} -o {result}',
1344
u'newtool' : u'"newtool with spaces" {this_temp}'},
1347
def test_get_merge_tools_empty(self):
1348
conf = self._get_empty_config()
1349
tools = conf.get_merge_tools()
1350
self.assertEqual({}, tools)
1352
def test_find_merge_tool(self):
1353
conf = self._get_sample_config()
1354
cmdline = conf.find_merge_tool('sometool')
1355
self.assertEqual('sometool {base} {this} {other} -o {result}', cmdline)
1357
def test_find_merge_tool_not_found(self):
1358
conf = self._get_sample_config()
1359
cmdline = conf.find_merge_tool('DOES NOT EXIST')
1360
self.assertIs(cmdline, None)
1362
def test_find_merge_tool_known(self):
1363
conf = self._get_empty_config()
1364
cmdline = conf.find_merge_tool('kdiff3')
1365
self.assertEquals('kdiff3 {base} {this} {other} -o {result}', cmdline)
1367
def test_find_merge_tool_override_known(self):
1368
conf = self._get_empty_config()
1369
conf.set_user_option('bzr.mergetool.kdiff3', 'kdiff3 blah')
1370
cmdline = conf.find_merge_tool('kdiff3')
1371
self.assertEqual('kdiff3 blah', cmdline)
1374
class TestGlobalConfigSavingOptions(tests.TestCaseInTempDir):
1376
def test_empty(self):
1377
my_config = config.GlobalConfig()
1378
self.assertEqual(0, len(my_config.get_aliases()))
1380
def test_set_alias(self):
1381
my_config = config.GlobalConfig()
1382
alias_value = 'commit --strict'
1383
my_config.set_alias('commit', alias_value)
1384
new_config = config.GlobalConfig()
1385
self.assertEqual(alias_value, new_config.get_alias('commit'))
1387
def test_remove_alias(self):
1388
my_config = config.GlobalConfig()
1389
my_config.set_alias('commit', 'commit --strict')
1390
# Now remove the alias again.
1391
my_config.unset_alias('commit')
1392
new_config = config.GlobalConfig()
1393
self.assertIs(None, new_config.get_alias('commit'))
1396
class TestLocationConfig(tests.TestCaseInTempDir, TestOptionsMixin):
1398
def test_constructs(self):
1399
my_config = config.LocationConfig('http://example.com')
1400
self.assertRaises(TypeError, config.LocationConfig)
1402
def test_branch_calls_read_filenames(self):
1403
# This is testing the correct file names are provided.
1404
# TODO: consolidate with the test for GlobalConfigs filename checks.
1406
# replace the class that is constructed, to check its parameters
1407
oldparserclass = config.ConfigObj
1408
config.ConfigObj = InstrumentedConfigObj
1410
my_config = config.LocationConfig('http://www.example.com')
1411
parser = my_config._get_parser()
1413
config.ConfigObj = oldparserclass
1414
self.assertIsInstance(parser, InstrumentedConfigObj)
1415
self.assertEqual(parser._calls,
1416
[('__init__', config.locations_config_filename(),
1419
def test_get_global_config(self):
1420
my_config = config.BranchConfig(FakeBranch('http://example.com'))
1421
global_config = my_config._get_global_config()
1422
self.assertIsInstance(global_config, config.GlobalConfig)
1423
self.assertIs(global_config, my_config._get_global_config())
1425
def assertLocationMatching(self, expected):
1426
self.assertEqual(expected,
1427
list(self.my_location_config._get_matching_sections()))
1429
def test__get_matching_sections_no_match(self):
1430
self.get_branch_config('/')
1431
self.assertLocationMatching([])
1433
def test__get_matching_sections_exact(self):
1434
self.get_branch_config('http://www.example.com')
1435
self.assertLocationMatching([('http://www.example.com', '')])
1437
def test__get_matching_sections_suffix_does_not(self):
1438
self.get_branch_config('http://www.example.com-com')
1439
self.assertLocationMatching([])
1441
def test__get_matching_sections_subdir_recursive(self):
1442
self.get_branch_config('http://www.example.com/com')
1443
self.assertLocationMatching([('http://www.example.com', 'com')])
1445
def test__get_matching_sections_ignoreparent(self):
1446
self.get_branch_config('http://www.example.com/ignoreparent')
1447
self.assertLocationMatching([('http://www.example.com/ignoreparent',
1450
def test__get_matching_sections_ignoreparent_subdir(self):
1451
self.get_branch_config(
1452
'http://www.example.com/ignoreparent/childbranch')
1453
self.assertLocationMatching([('http://www.example.com/ignoreparent',
1456
def test__get_matching_sections_subdir_trailing_slash(self):
1457
self.get_branch_config('/b')
1458
self.assertLocationMatching([('/b/', '')])
1460
def test__get_matching_sections_subdir_child(self):
1461
self.get_branch_config('/a/foo')
1462
self.assertLocationMatching([('/a/*', ''), ('/a/', 'foo')])
1464
def test__get_matching_sections_subdir_child_child(self):
1465
self.get_branch_config('/a/foo/bar')
1466
self.assertLocationMatching([('/a/*', 'bar'), ('/a/', 'foo/bar')])
1468
def test__get_matching_sections_trailing_slash_with_children(self):
1469
self.get_branch_config('/a/')
1470
self.assertLocationMatching([('/a/', '')])
1472
def test__get_matching_sections_explicit_over_glob(self):
1473
# XXX: 2006-09-08 jamesh
1474
# This test only passes because ord('c') > ord('*'). If there
1475
# was a config section for '/a/?', it would get precedence
1477
self.get_branch_config('/a/c')
1478
self.assertLocationMatching([('/a/c', ''), ('/a/*', ''), ('/a/', 'c')])
1480
def test__get_option_policy_normal(self):
1481
self.get_branch_config('http://www.example.com')
1483
self.my_location_config._get_config_policy(
1484
'http://www.example.com', 'normal_option'),
1487
def test__get_option_policy_norecurse(self):
1488
self.get_branch_config('http://www.example.com')
1490
self.my_location_config._get_option_policy(
1491
'http://www.example.com', 'norecurse_option'),
1492
config.POLICY_NORECURSE)
1493
# Test old recurse=False setting:
1495
self.my_location_config._get_option_policy(
1496
'http://www.example.com/norecurse', 'normal_option'),
1497
config.POLICY_NORECURSE)
1499
def test__get_option_policy_normal(self):
1500
self.get_branch_config('http://www.example.com')
1502
self.my_location_config._get_option_policy(
1503
'http://www.example.com', 'appendpath_option'),
1504
config.POLICY_APPENDPATH)
1506
def test__get_options_with_policy(self):
1507
self.get_branch_config('/dir/subdir',
1508
location_config="""\
1510
other_url = /other-dir
1511
other_url:policy = appendpath
1513
other_url = /other-subdir
1516
[(u'other_url', u'/other-subdir', u'/dir/subdir', 'locations'),
1517
(u'other_url', u'/other-dir', u'/dir', 'locations'),
1518
(u'other_url:policy', u'appendpath', u'/dir', 'locations')],
1519
self.my_location_config)
1521
def test_location_without_username(self):
1522
self.get_branch_config('http://www.example.com/ignoreparent')
1523
self.assertEqual(u'Erik B\u00e5gfors <erik@bagfors.nu>',
1524
self.my_config.username())
1526
def test_location_not_listed(self):
1527
"""Test that the global username is used when no location matches"""
1528
self.get_branch_config('/home/robertc/sources')
1529
self.assertEqual(u'Erik B\u00e5gfors <erik@bagfors.nu>',
1530
self.my_config.username())
1532
def test_overriding_location(self):
1533
self.get_branch_config('http://www.example.com/foo')
1534
self.assertEqual('Robert Collins <robertc@example.org>',
1535
self.my_config.username())
1537
def test_signatures_not_set(self):
1538
self.get_branch_config('http://www.example.com',
1539
global_config=sample_ignore_signatures)
1540
self.assertEqual(config.CHECK_ALWAYS,
1541
self.my_config.signature_checking())
1542
self.assertEqual(config.SIGN_NEVER,
1543
self.my_config.signing_policy())
1545
def test_signatures_never(self):
1546
self.get_branch_config('/a/c')
1547
self.assertEqual(config.CHECK_NEVER,
1548
self.my_config.signature_checking())
1550
def test_signatures_when_available(self):
1551
self.get_branch_config('/a/', global_config=sample_ignore_signatures)
1552
self.assertEqual(config.CHECK_IF_POSSIBLE,
1553
self.my_config.signature_checking())
1555
def test_signatures_always(self):
1556
self.get_branch_config('/b')
1557
self.assertEqual(config.CHECK_ALWAYS,
1558
self.my_config.signature_checking())
1560
def test_gpg_signing_command(self):
1561
self.get_branch_config('/b')
1562
self.assertEqual("gnome-gpg", self.my_config.gpg_signing_command())
1564
def test_gpg_signing_command_missing(self):
1565
self.get_branch_config('/a')
1566
self.assertEqual("false", self.my_config.gpg_signing_command())
1568
def test_gpg_signing_key(self):
1569
self.get_branch_config('/b')
1570
self.assertEqual("DD4D5088", self.my_config.gpg_signing_key())
1572
def test_gpg_signing_key_default(self):
1573
self.get_branch_config('/a')
1574
self.assertEqual("erik@bagfors.nu", self.my_config.gpg_signing_key())
1576
def test_get_user_option_global(self):
1577
self.get_branch_config('/a')
1578
self.assertEqual('something',
1579
self.my_config.get_user_option('user_global_option'))
1581
def test_get_user_option_local(self):
1582
self.get_branch_config('/a')
1583
self.assertEqual('local',
1584
self.my_config.get_user_option('user_local_option'))
1586
def test_get_user_option_appendpath(self):
1587
# returned as is for the base path:
1588
self.get_branch_config('http://www.example.com')
1589
self.assertEqual('append',
1590
self.my_config.get_user_option('appendpath_option'))
1591
# Extra path components get appended:
1592
self.get_branch_config('http://www.example.com/a/b/c')
1593
self.assertEqual('append/a/b/c',
1594
self.my_config.get_user_option('appendpath_option'))
1595
# Overriden for http://www.example.com/dir, where it is a
1597
self.get_branch_config('http://www.example.com/dir/a/b/c')
1598
self.assertEqual('normal',
1599
self.my_config.get_user_option('appendpath_option'))
1601
def test_get_user_option_norecurse(self):
1602
self.get_branch_config('http://www.example.com')
1603
self.assertEqual('norecurse',
1604
self.my_config.get_user_option('norecurse_option'))
1605
self.get_branch_config('http://www.example.com/dir')
1606
self.assertEqual(None,
1607
self.my_config.get_user_option('norecurse_option'))
1608
# http://www.example.com/norecurse is a recurse=False section
1609
# that redefines normal_option. Subdirectories do not pick up
1610
# this redefinition.
1611
self.get_branch_config('http://www.example.com/norecurse')
1612
self.assertEqual('norecurse',
1613
self.my_config.get_user_option('normal_option'))
1614
self.get_branch_config('http://www.example.com/norecurse/subdir')
1615
self.assertEqual('normal',
1616
self.my_config.get_user_option('normal_option'))
1618
def test_set_user_option_norecurse(self):
1619
self.get_branch_config('http://www.example.com')
1620
self.my_config.set_user_option('foo', 'bar',
1621
store=config.STORE_LOCATION_NORECURSE)
1623
self.my_location_config._get_option_policy(
1624
'http://www.example.com', 'foo'),
1625
config.POLICY_NORECURSE)
1627
def test_set_user_option_appendpath(self):
1628
self.get_branch_config('http://www.example.com')
1629
self.my_config.set_user_option('foo', 'bar',
1630
store=config.STORE_LOCATION_APPENDPATH)
1632
self.my_location_config._get_option_policy(
1633
'http://www.example.com', 'foo'),
1634
config.POLICY_APPENDPATH)
1636
def test_set_user_option_change_policy(self):
1637
self.get_branch_config('http://www.example.com')
1638
self.my_config.set_user_option('norecurse_option', 'normal',
1639
store=config.STORE_LOCATION)
1641
self.my_location_config._get_option_policy(
1642
'http://www.example.com', 'norecurse_option'),
1645
def test_set_user_option_recurse_false_section(self):
1646
# The following section has recurse=False set. The test is to
1647
# make sure that a normal option can be added to the section,
1648
# converting recurse=False to the norecurse policy.
1649
self.get_branch_config('http://www.example.com/norecurse')
1650
self.callDeprecated(['The recurse option is deprecated as of 0.14. '
1651
'The section "http://www.example.com/norecurse" '
1652
'has been converted to use policies.'],
1653
self.my_config.set_user_option,
1654
'foo', 'bar', store=config.STORE_LOCATION)
1656
self.my_location_config._get_option_policy(
1657
'http://www.example.com/norecurse', 'foo'),
1659
# The previously existing option is still norecurse:
1661
self.my_location_config._get_option_policy(
1662
'http://www.example.com/norecurse', 'normal_option'),
1663
config.POLICY_NORECURSE)
1665
def test_post_commit_default(self):
1666
self.get_branch_config('/a/c')
1667
self.assertEqual('bzrlib.tests.test_config.post_commit',
1668
self.my_config.post_commit())
1670
def get_branch_config(self, location, global_config=None,
1671
location_config=None):
1672
my_branch = FakeBranch(location)
1673
if global_config is None:
1674
global_config = sample_config_text
1675
if location_config is None:
1676
location_config = sample_branches_text
1678
my_global_config = config.GlobalConfig.from_string(global_config,
1680
my_location_config = config.LocationConfig.from_string(
1681
location_config, my_branch.base, save=True)
1682
my_config = config.BranchConfig(my_branch)
1683
self.my_config = my_config
1684
self.my_location_config = my_config._get_location_config()
1686
def test_set_user_setting_sets_and_saves(self):
1687
self.get_branch_config('/a/c')
1688
record = InstrumentedConfigObj("foo")
1689
self.my_location_config._parser = record
1691
self.callDeprecated(['The recurse option is deprecated as of '
1692
'0.14. The section "/a/c" has been '
1693
'converted to use policies.'],
1694
self.my_config.set_user_option,
1695
'foo', 'bar', store=config.STORE_LOCATION)
1696
self.assertEqual([('reload',),
1697
('__contains__', '/a/c'),
1698
('__contains__', '/a/c/'),
1699
('__setitem__', '/a/c', {}),
1700
('__getitem__', '/a/c'),
1701
('__setitem__', 'foo', 'bar'),
1702
('__getitem__', '/a/c'),
1703
('as_bool', 'recurse'),
1704
('__getitem__', '/a/c'),
1705
('__delitem__', 'recurse'),
1706
('__getitem__', '/a/c'),
1708
('__getitem__', '/a/c'),
1709
('__contains__', 'foo:policy'),
1713
def test_set_user_setting_sets_and_saves2(self):
1714
self.get_branch_config('/a/c')
1715
self.assertIs(self.my_config.get_user_option('foo'), None)
1716
self.my_config.set_user_option('foo', 'bar')
1718
self.my_config.branch.control_files.files['branch.conf'].strip(),
1720
self.assertEqual(self.my_config.get_user_option('foo'), 'bar')
1721
self.my_config.set_user_option('foo', 'baz',
1722
store=config.STORE_LOCATION)
1723
self.assertEqual(self.my_config.get_user_option('foo'), 'baz')
1724
self.my_config.set_user_option('foo', 'qux')
1725
self.assertEqual(self.my_config.get_user_option('foo'), 'baz')
1727
def test_get_bzr_remote_path(self):
1728
my_config = config.LocationConfig('/a/c')
1729
self.assertEqual('bzr', my_config.get_bzr_remote_path())
1730
my_config.set_user_option('bzr_remote_path', '/path-bzr')
1731
self.assertEqual('/path-bzr', my_config.get_bzr_remote_path())
1732
self.overrideEnv('BZR_REMOTE_PATH', '/environ-bzr')
1733
self.assertEqual('/environ-bzr', my_config.get_bzr_remote_path())
1736
precedence_global = 'option = global'
1737
precedence_branch = 'option = branch'
1738
precedence_location = """
1742
[http://example.com/specific]
1746
class TestBranchConfigItems(tests.TestCaseInTempDir):
1748
def get_branch_config(self, global_config=None, location=None,
1749
location_config=None, branch_data_config=None):
1750
my_branch = FakeBranch(location)
1751
if global_config is not None:
1752
my_global_config = config.GlobalConfig.from_string(global_config,
1754
if location_config is not None:
1755
my_location_config = config.LocationConfig.from_string(
1756
location_config, my_branch.base, save=True)
1757
my_config = config.BranchConfig(my_branch)
1758
if branch_data_config is not None:
1759
my_config.branch.control_files.files['branch.conf'] = \
1763
def test_user_id(self):
1764
branch = FakeBranch(user_id='Robert Collins <robertc@example.net>')
1765
my_config = config.BranchConfig(branch)
1766
self.assertEqual("Robert Collins <robertc@example.net>",
1767
my_config.username())
1768
my_config.branch.control_files.files['email'] = "John"
1769
my_config.set_user_option('email',
1770
"Robert Collins <robertc@example.org>")
1771
self.assertEqual("John", my_config.username())
1772
del my_config.branch.control_files.files['email']
1773
self.assertEqual("Robert Collins <robertc@example.org>",
1774
my_config.username())
1776
def test_not_set_in_branch(self):
1777
my_config = self.get_branch_config(global_config=sample_config_text)
1778
self.assertEqual(u"Erik B\u00e5gfors <erik@bagfors.nu>",
1779
my_config._get_user_id())
1780
my_config.branch.control_files.files['email'] = "John"
1781
self.assertEqual("John", my_config._get_user_id())
1783
def test_BZR_EMAIL_OVERRIDES(self):
1784
self.overrideEnv('BZR_EMAIL', "Robert Collins <robertc@example.org>")
1785
branch = FakeBranch()
1786
my_config = config.BranchConfig(branch)
1787
self.assertEqual("Robert Collins <robertc@example.org>",
1788
my_config.username())
1790
def test_signatures_forced(self):
1791
my_config = self.get_branch_config(
1792
global_config=sample_always_signatures)
1793
self.assertEqual(config.CHECK_NEVER, my_config.signature_checking())
1794
self.assertEqual(config.SIGN_ALWAYS, my_config.signing_policy())
1795
self.assertTrue(my_config.signature_needed())
1797
def test_signatures_forced_branch(self):
1798
my_config = self.get_branch_config(
1799
global_config=sample_ignore_signatures,
1800
branch_data_config=sample_always_signatures)
1801
self.assertEqual(config.CHECK_NEVER, my_config.signature_checking())
1802
self.assertEqual(config.SIGN_ALWAYS, my_config.signing_policy())
1803
self.assertTrue(my_config.signature_needed())
1805
def test_gpg_signing_command(self):
1806
my_config = self.get_branch_config(
1807
global_config=sample_config_text,
1808
# branch data cannot set gpg_signing_command
1809
branch_data_config="gpg_signing_command=pgp")
1810
self.assertEqual('gnome-gpg', my_config.gpg_signing_command())
1812
def test_get_user_option_global(self):
1813
my_config = self.get_branch_config(global_config=sample_config_text)
1814
self.assertEqual('something',
1815
my_config.get_user_option('user_global_option'))
1817
def test_post_commit_default(self):
1818
my_config = self.get_branch_config(global_config=sample_config_text,
1820
location_config=sample_branches_text)
1821
self.assertEqual(my_config.branch.base, '/a/c')
1822
self.assertEqual('bzrlib.tests.test_config.post_commit',
1823
my_config.post_commit())
1824
my_config.set_user_option('post_commit', 'rmtree_root')
1825
# post-commit is ignored when present in branch data
1826
self.assertEqual('bzrlib.tests.test_config.post_commit',
1827
my_config.post_commit())
1828
my_config.set_user_option('post_commit', 'rmtree_root',
1829
store=config.STORE_LOCATION)
1830
self.assertEqual('rmtree_root', my_config.post_commit())
1832
def test_config_precedence(self):
1833
# FIXME: eager test, luckily no persitent config file makes it fail
1835
my_config = self.get_branch_config(global_config=precedence_global)
1836
self.assertEqual(my_config.get_user_option('option'), 'global')
1837
my_config = self.get_branch_config(global_config=precedence_global,
1838
branch_data_config=precedence_branch)
1839
self.assertEqual(my_config.get_user_option('option'), 'branch')
1840
my_config = self.get_branch_config(
1841
global_config=precedence_global,
1842
branch_data_config=precedence_branch,
1843
location_config=precedence_location)
1844
self.assertEqual(my_config.get_user_option('option'), 'recurse')
1845
my_config = self.get_branch_config(
1846
global_config=precedence_global,
1847
branch_data_config=precedence_branch,
1848
location_config=precedence_location,
1849
location='http://example.com/specific')
1850
self.assertEqual(my_config.get_user_option('option'), 'exact')
1852
def test_get_mail_client(self):
1853
config = self.get_branch_config()
1854
client = config.get_mail_client()
1855
self.assertIsInstance(client, mail_client.DefaultMail)
1858
config.set_user_option('mail_client', 'evolution')
1859
client = config.get_mail_client()
1860
self.assertIsInstance(client, mail_client.Evolution)
1862
config.set_user_option('mail_client', 'kmail')
1863
client = config.get_mail_client()
1864
self.assertIsInstance(client, mail_client.KMail)
1866
config.set_user_option('mail_client', 'mutt')
1867
client = config.get_mail_client()
1868
self.assertIsInstance(client, mail_client.Mutt)
1870
config.set_user_option('mail_client', 'thunderbird')
1871
client = config.get_mail_client()
1872
self.assertIsInstance(client, mail_client.Thunderbird)
1875
config.set_user_option('mail_client', 'default')
1876
client = config.get_mail_client()
1877
self.assertIsInstance(client, mail_client.DefaultMail)
1879
config.set_user_option('mail_client', 'editor')
1880
client = config.get_mail_client()
1881
self.assertIsInstance(client, mail_client.Editor)
1883
config.set_user_option('mail_client', 'mapi')
1884
client = config.get_mail_client()
1885
self.assertIsInstance(client, mail_client.MAPIClient)
1887
config.set_user_option('mail_client', 'xdg-email')
1888
client = config.get_mail_client()
1889
self.assertIsInstance(client, mail_client.XDGEmail)
1891
config.set_user_option('mail_client', 'firebird')
1892
self.assertRaises(errors.UnknownMailClient, config.get_mail_client)
1895
class TestMailAddressExtraction(tests.TestCase):
1897
def test_extract_email_address(self):
1898
self.assertEqual('jane@test.com',
1899
config.extract_email_address('Jane <jane@test.com>'))
1900
self.assertRaises(errors.NoEmailInUsername,
1901
config.extract_email_address, 'Jane Tester')
1903
def test_parse_username(self):
1904
self.assertEqual(('', 'jdoe@example.com'),
1905
config.parse_username('jdoe@example.com'))
1906
self.assertEqual(('', 'jdoe@example.com'),
1907
config.parse_username('<jdoe@example.com>'))
1908
self.assertEqual(('John Doe', 'jdoe@example.com'),
1909
config.parse_username('John Doe <jdoe@example.com>'))
1910
self.assertEqual(('John Doe', ''),
1911
config.parse_username('John Doe'))
1912
self.assertEqual(('John Doe', 'jdoe@example.com'),
1913
config.parse_username('John Doe jdoe@example.com'))
1915
class TestTreeConfig(tests.TestCaseWithTransport):
1917
def test_get_value(self):
1918
"""Test that retreiving a value from a section is possible"""
1919
branch = self.make_branch('.')
1920
tree_config = config.TreeConfig(branch)
1921
tree_config.set_option('value', 'key', 'SECTION')
1922
tree_config.set_option('value2', 'key2')
1923
tree_config.set_option('value3-top', 'key3')
1924
tree_config.set_option('value3-section', 'key3', 'SECTION')
1925
value = tree_config.get_option('key', 'SECTION')
1926
self.assertEqual(value, 'value')
1927
value = tree_config.get_option('key2')
1928
self.assertEqual(value, 'value2')
1929
self.assertEqual(tree_config.get_option('non-existant'), None)
1930
value = tree_config.get_option('non-existant', 'SECTION')
1931
self.assertEqual(value, None)
1932
value = tree_config.get_option('non-existant', default='default')
1933
self.assertEqual(value, 'default')
1934
self.assertEqual(tree_config.get_option('key2', 'NOSECTION'), None)
1935
value = tree_config.get_option('key2', 'NOSECTION', default='default')
1936
self.assertEqual(value, 'default')
1937
value = tree_config.get_option('key3')
1938
self.assertEqual(value, 'value3-top')
1939
value = tree_config.get_option('key3', 'SECTION')
1940
self.assertEqual(value, 'value3-section')
1943
class TestTransportConfig(tests.TestCaseWithTransport):
1945
def test_load_utf8(self):
1946
"""Ensure we can load an utf8-encoded file."""
1947
t = self.get_transport()
1948
unicode_user = u'b\N{Euro Sign}ar'
1949
unicode_content = u'user=%s' % (unicode_user,)
1950
utf8_content = unicode_content.encode('utf8')
1951
# Store the raw content in the config file
1952
t.put_bytes('foo.conf', utf8_content)
1953
conf = config.TransportConfig(t, 'foo.conf')
1954
self.assertEquals(unicode_user, conf.get_option('user'))
1956
def test_load_non_ascii(self):
1957
"""Ensure we display a proper error on non-ascii, non utf-8 content."""
1958
t = self.get_transport()
1959
t.put_bytes('foo.conf', 'user=foo\n#\xff\n')
1960
conf = config.TransportConfig(t, 'foo.conf')
1961
self.assertRaises(errors.ConfigContentError, conf._get_configobj)
1963
def test_load_erroneous_content(self):
1964
"""Ensure we display a proper error on content that can't be parsed."""
1965
t = self.get_transport()
1966
t.put_bytes('foo.conf', '[open_section\n')
1967
conf = config.TransportConfig(t, 'foo.conf')
1968
self.assertRaises(errors.ParseConfigError, conf._get_configobj)
1970
def test_load_permission_denied(self):
1971
"""Ensure we get an empty config file if the file is inaccessible."""
1974
warnings.append(args[0] % args[1:])
1975
self.overrideAttr(trace, 'warning', warning)
1977
class DenyingTransport(object):
1979
def __init__(self, base):
1982
def get_bytes(self, relpath):
1983
raise errors.PermissionDenied(relpath, "")
1985
cfg = config.TransportConfig(
1986
DenyingTransport("nonexisting://"), 'control.conf')
1987
self.assertIs(None, cfg.get_option('non-existant', 'SECTION'))
1990
[u'Permission denied while trying to open configuration file '
1991
u'nonexisting:///control.conf.'])
1993
def test_get_value(self):
1994
"""Test that retreiving a value from a section is possible"""
1995
bzrdir_config = config.TransportConfig(self.get_transport('.'),
1997
bzrdir_config.set_option('value', 'key', 'SECTION')
1998
bzrdir_config.set_option('value2', 'key2')
1999
bzrdir_config.set_option('value3-top', 'key3')
2000
bzrdir_config.set_option('value3-section', 'key3', 'SECTION')
2001
value = bzrdir_config.get_option('key', 'SECTION')
2002
self.assertEqual(value, 'value')
2003
value = bzrdir_config.get_option('key2')
2004
self.assertEqual(value, 'value2')
2005
self.assertEqual(bzrdir_config.get_option('non-existant'), None)
2006
value = bzrdir_config.get_option('non-existant', 'SECTION')
2007
self.assertEqual(value, None)
2008
value = bzrdir_config.get_option('non-existant', default='default')
2009
self.assertEqual(value, 'default')
2010
self.assertEqual(bzrdir_config.get_option('key2', 'NOSECTION'), None)
2011
value = bzrdir_config.get_option('key2', 'NOSECTION',
2013
self.assertEqual(value, 'default')
2014
value = bzrdir_config.get_option('key3')
2015
self.assertEqual(value, 'value3-top')
2016
value = bzrdir_config.get_option('key3', 'SECTION')
2017
self.assertEqual(value, 'value3-section')
2019
def test_set_unset_default_stack_on(self):
2020
my_dir = self.make_bzrdir('.')
2021
bzrdir_config = config.BzrDirConfig(my_dir)
2022
self.assertIs(None, bzrdir_config.get_default_stack_on())
2023
bzrdir_config.set_default_stack_on('Foo')
2024
self.assertEqual('Foo', bzrdir_config._config.get_option(
2025
'default_stack_on'))
2026
self.assertEqual('Foo', bzrdir_config.get_default_stack_on())
2027
bzrdir_config.set_default_stack_on(None)
2028
self.assertIs(None, bzrdir_config.get_default_stack_on())
2031
class TestOldConfigHooks(tests.TestCaseWithTransport):
2034
super(TestOldConfigHooks, self).setUp()
2035
create_configs_with_file_option(self)
2037
def assertGetHook(self, conf, name, value):
2041
config.OldConfigHooks.install_named_hook('get', hook, None)
2043
config.OldConfigHooks.uninstall_named_hook, 'get', None)
2044
self.assertLength(0, calls)
2045
actual_value = conf.get_user_option(name)
2046
self.assertEquals(value, actual_value)
2047
self.assertLength(1, calls)
2048
self.assertEquals((conf, name, value), calls[0])
2050
def test_get_hook_bazaar(self):
2051
self.assertGetHook(self.bazaar_config, 'file', 'bazaar')
2053
def test_get_hook_locations(self):
2054
self.assertGetHook(self.locations_config, 'file', 'locations')
2056
def test_get_hook_branch(self):
2057
# Since locations masks branch, we define a different option
2058
self.branch_config.set_user_option('file2', 'branch')
2059
self.assertGetHook(self.branch_config, 'file2', 'branch')
2061
def assertSetHook(self, conf, name, value):
2065
config.OldConfigHooks.install_named_hook('set', hook, None)
2067
config.OldConfigHooks.uninstall_named_hook, 'set', None)
2068
self.assertLength(0, calls)
2069
conf.set_user_option(name, value)
2070
self.assertLength(1, calls)
2071
# We can't assert the conf object below as different configs use
2072
# different means to implement set_user_option and we care only about
2074
self.assertEquals((name, value), calls[0][1:])
2076
def test_set_hook_bazaar(self):
2077
self.assertSetHook(self.bazaar_config, 'foo', 'bazaar')
2079
def test_set_hook_locations(self):
2080
self.assertSetHook(self.locations_config, 'foo', 'locations')
2082
def test_set_hook_branch(self):
2083
self.assertSetHook(self.branch_config, 'foo', 'branch')
2085
def assertRemoveHook(self, conf, name, section_name=None):
2089
config.OldConfigHooks.install_named_hook('remove', hook, None)
2091
config.OldConfigHooks.uninstall_named_hook, 'remove', None)
2092
self.assertLength(0, calls)
2093
conf.remove_user_option(name, section_name)
2094
self.assertLength(1, calls)
2095
# We can't assert the conf object below as different configs use
2096
# different means to implement remove_user_option and we care only about
2098
self.assertEquals((name,), calls[0][1:])
2100
def test_remove_hook_bazaar(self):
2101
self.assertRemoveHook(self.bazaar_config, 'file')
2103
def test_remove_hook_locations(self):
2104
self.assertRemoveHook(self.locations_config, 'file',
2105
self.locations_config.location)
2107
def test_remove_hook_branch(self):
2108
self.assertRemoveHook(self.branch_config, 'file')
2110
def assertLoadHook(self, name, conf_class, *conf_args):
2114
config.OldConfigHooks.install_named_hook('load', hook, None)
2116
config.OldConfigHooks.uninstall_named_hook, 'load', None)
2117
self.assertLength(0, calls)
2119
conf = conf_class(*conf_args)
2120
# Access an option to trigger a load
2121
conf.get_user_option(name)
2122
self.assertLength(1, calls)
2123
# Since we can't assert about conf, we just use the number of calls ;-/
2125
def test_load_hook_bazaar(self):
2126
self.assertLoadHook('file', config.GlobalConfig)
2128
def test_load_hook_locations(self):
2129
self.assertLoadHook('file', config.LocationConfig, self.tree.basedir)
2131
def test_load_hook_branch(self):
2132
self.assertLoadHook('file', config.BranchConfig, self.tree.branch)
2134
def assertSaveHook(self, conf):
2138
config.OldConfigHooks.install_named_hook('save', hook, None)
2140
config.OldConfigHooks.uninstall_named_hook, 'save', None)
2141
self.assertLength(0, calls)
2142
# Setting an option triggers a save
2143
conf.set_user_option('foo', 'bar')
2144
self.assertLength(1, calls)
2145
# Since we can't assert about conf, we just use the number of calls ;-/
2147
def test_save_hook_bazaar(self):
2148
self.assertSaveHook(self.bazaar_config)
2150
def test_save_hook_locations(self):
2151
self.assertSaveHook(self.locations_config)
2153
def test_save_hook_branch(self):
2154
self.assertSaveHook(self.branch_config)
2157
class TestOldConfigHooksForRemote(tests.TestCaseWithTransport):
2158
"""Tests config hooks for remote configs.
2160
No tests for the remove hook as this is not implemented there.
2164
super(TestOldConfigHooksForRemote, self).setUp()
2165
self.transport_server = test_server.SmartTCPServer_for_testing
2166
create_configs_with_file_option(self)
2168
def assertGetHook(self, conf, name, value):
2172
config.OldConfigHooks.install_named_hook('get', hook, None)
2174
config.OldConfigHooks.uninstall_named_hook, 'get', None)
2175
self.assertLength(0, calls)
2176
actual_value = conf.get_option(name)
2177
self.assertEquals(value, actual_value)
2178
self.assertLength(1, calls)
2179
self.assertEquals((conf, name, value), calls[0])
2181
def test_get_hook_remote_branch(self):
2182
remote_branch = branch.Branch.open(self.get_url('tree'))
2183
self.assertGetHook(remote_branch._get_config(), 'file', 'branch')
2185
def test_get_hook_remote_bzrdir(self):
2186
remote_bzrdir = bzrdir.BzrDir.open(self.get_url('tree'))
2187
conf = remote_bzrdir._get_config()
2188
conf.set_option('remotedir', 'file')
2189
self.assertGetHook(conf, 'file', 'remotedir')
2191
def assertSetHook(self, conf, name, value):
2195
config.OldConfigHooks.install_named_hook('set', hook, None)
2197
config.OldConfigHooks.uninstall_named_hook, 'set', None)
2198
self.assertLength(0, calls)
2199
conf.set_option(value, name)
2200
self.assertLength(1, calls)
2201
# We can't assert the conf object below as different configs use
2202
# different means to implement set_user_option and we care only about
2204
self.assertEquals((name, value), calls[0][1:])
2206
def test_set_hook_remote_branch(self):
2207
remote_branch = branch.Branch.open(self.get_url('tree'))
2208
self.addCleanup(remote_branch.lock_write().unlock)
2209
self.assertSetHook(remote_branch._get_config(), 'file', 'remote')
2211
def test_set_hook_remote_bzrdir(self):
2212
remote_branch = branch.Branch.open(self.get_url('tree'))
2213
self.addCleanup(remote_branch.lock_write().unlock)
2214
remote_bzrdir = bzrdir.BzrDir.open(self.get_url('tree'))
2215
self.assertSetHook(remote_bzrdir._get_config(), 'file', 'remotedir')
2217
def assertLoadHook(self, expected_nb_calls, name, conf_class, *conf_args):
2221
config.OldConfigHooks.install_named_hook('load', hook, None)
2223
config.OldConfigHooks.uninstall_named_hook, 'load', None)
2224
self.assertLength(0, calls)
2226
conf = conf_class(*conf_args)
2227
# Access an option to trigger a load
2228
conf.get_option(name)
2229
self.assertLength(expected_nb_calls, calls)
2230
# Since we can't assert about conf, we just use the number of calls ;-/
2232
def test_load_hook_remote_branch(self):
2233
remote_branch = branch.Branch.open(self.get_url('tree'))
2234
self.assertLoadHook(1, 'file', remote.RemoteBranchConfig, remote_branch)
2236
def test_load_hook_remote_bzrdir(self):
2237
remote_bzrdir = bzrdir.BzrDir.open(self.get_url('tree'))
2238
# The config file doesn't exist, set an option to force its creation
2239
conf = remote_bzrdir._get_config()
2240
conf.set_option('remotedir', 'file')
2241
# We get one call for the server and one call for the client, this is
2242
# caused by the differences in implementations betwen
2243
# SmartServerBzrDirRequestConfigFile (in smart/bzrdir.py) and
2244
# SmartServerBranchGetConfigFile (in smart/branch.py)
2245
self.assertLoadHook(2 ,'file', remote.RemoteBzrDirConfig, remote_bzrdir)
2247
def assertSaveHook(self, conf):
2251
config.OldConfigHooks.install_named_hook('save', hook, None)
2253
config.OldConfigHooks.uninstall_named_hook, 'save', None)
2254
self.assertLength(0, calls)
2255
# Setting an option triggers a save
2256
conf.set_option('foo', 'bar')
2257
self.assertLength(1, calls)
2258
# Since we can't assert about conf, we just use the number of calls ;-/
2260
def test_save_hook_remote_branch(self):
2261
remote_branch = branch.Branch.open(self.get_url('tree'))
2262
self.addCleanup(remote_branch.lock_write().unlock)
2263
self.assertSaveHook(remote_branch._get_config())
2265
def test_save_hook_remote_bzrdir(self):
2266
remote_branch = branch.Branch.open(self.get_url('tree'))
2267
self.addCleanup(remote_branch.lock_write().unlock)
2268
remote_bzrdir = bzrdir.BzrDir.open(self.get_url('tree'))
2269
self.assertSaveHook(remote_bzrdir._get_config())
2272
class TestOption(tests.TestCase):
2274
def test_default_value(self):
2275
opt = config.Option('foo', default='bar')
2276
self.assertEquals('bar', opt.get_default())
2278
def test_default_value_from_env(self):
2279
opt = config.Option('foo', default='bar', default_from_env=['FOO'])
2280
self.overrideEnv('FOO', 'quux')
2281
# Env variable provides a default taking over the option one
2282
self.assertEquals('quux', opt.get_default())
2284
def test_first_default_value_from_env_wins(self):
2285
opt = config.Option('foo', default='bar',
2286
default_from_env=['NO_VALUE', 'FOO', 'BAZ'])
2287
self.overrideEnv('FOO', 'foo')
2288
self.overrideEnv('BAZ', 'baz')
2289
# The first env var set wins
2290
self.assertEquals('foo', opt.get_default())
2292
def test_not_supported_list_default_value(self):
2293
self.assertRaises(AssertionError, config.Option, 'foo', default=[1])
2295
def test_not_supported_object_default_value(self):
2296
self.assertRaises(AssertionError, config.Option, 'foo',
2300
class TestOptionConverterMixin(object):
2302
def assertConverted(self, expected, opt, value):
2303
self.assertEquals(expected, opt.convert_from_unicode(value))
2305
def assertWarns(self, opt, value):
2308
warnings.append(args[0] % args[1:])
2309
self.overrideAttr(trace, 'warning', warning)
2310
self.assertEquals(None, opt.convert_from_unicode(value))
2311
self.assertLength(1, warnings)
2313
'Value "%s" is not valid for "%s"' % (value, opt.name),
2316
def assertErrors(self, opt, value):
2317
self.assertRaises(errors.ConfigOptionValueError,
2318
opt.convert_from_unicode, value)
2320
def assertConvertInvalid(self, opt, invalid_value):
2322
self.assertEquals(None, opt.convert_from_unicode(invalid_value))
2323
opt.invalid = 'warning'
2324
self.assertWarns(opt, invalid_value)
2325
opt.invalid = 'error'
2326
self.assertErrors(opt, invalid_value)
2329
class TestOptionWithBooleanConverter(tests.TestCase, TestOptionConverterMixin):
2331
def get_option(self):
2332
return config.Option('foo', help='A boolean.',
2333
from_unicode=config.bool_from_store)
2335
def test_convert_invalid(self):
2336
opt = self.get_option()
2337
# A string that is not recognized as a boolean
2338
self.assertConvertInvalid(opt, u'invalid-boolean')
2339
# A list of strings is never recognized as a boolean
2340
self.assertConvertInvalid(opt, [u'not', u'a', u'boolean'])
2342
def test_convert_valid(self):
2343
opt = self.get_option()
2344
self.assertConverted(True, opt, u'True')
2345
self.assertConverted(True, opt, u'1')
2346
self.assertConverted(False, opt, u'False')
2349
class TestOptionWithIntegerConverter(tests.TestCase, TestOptionConverterMixin):
2351
def get_option(self):
2352
return config.Option('foo', help='An integer.',
2353
from_unicode=config.int_from_store)
2355
def test_convert_invalid(self):
2356
opt = self.get_option()
2357
# A string that is not recognized as an integer
2358
self.assertConvertInvalid(opt, u'forty-two')
2359
# A list of strings is never recognized as an integer
2360
self.assertConvertInvalid(opt, [u'a', u'list'])
2362
def test_convert_valid(self):
2363
opt = self.get_option()
2364
self.assertConverted(16, opt, u'16')
2366
class TestOptionWithListConverter(tests.TestCase, TestOptionConverterMixin):
2368
def get_option(self):
2369
return config.Option('foo', help='A list.',
2370
from_unicode=config.list_from_store)
2372
def test_convert_invalid(self):
2373
# No string is invalid as all forms can be converted to a list
2376
def test_convert_valid(self):
2377
opt = self.get_option()
2378
# An empty string is an empty list
2379
self.assertConverted([], opt, '') # Using a bare str() just in case
2380
self.assertConverted([], opt, u'')
2382
self.assertConverted([u'True'], opt, u'True')
2384
self.assertConverted([u'42'], opt, u'42')
2386
self.assertConverted([u'bar'], opt, u'bar')
2387
# A list remains a list (configObj will turn a string containing commas
2388
# into a list, but that's not what we're testing here)
2389
self.assertConverted([u'foo', u'1', u'True'],
2390
opt, [u'foo', u'1', u'True'])
2393
class TestOptionConverterMixin(object):
2395
def assertConverted(self, expected, opt, value):
2396
self.assertEquals(expected, opt.convert_from_unicode(value))
2398
def assertWarns(self, opt, value):
2401
warnings.append(args[0] % args[1:])
2402
self.overrideAttr(trace, 'warning', warning)
2403
self.assertEquals(None, opt.convert_from_unicode(value))
2404
self.assertLength(1, warnings)
2406
'Value "%s" is not valid for "%s"' % (value, opt.name),
2409
def assertErrors(self, opt, value):
2410
self.assertRaises(errors.ConfigOptionValueError,
2411
opt.convert_from_unicode, value)
2413
def assertConvertInvalid(self, opt, invalid_value):
2415
self.assertEquals(None, opt.convert_from_unicode(invalid_value))
2416
opt.invalid = 'warning'
2417
self.assertWarns(opt, invalid_value)
2418
opt.invalid = 'error'
2419
self.assertErrors(opt, invalid_value)
2422
class TestOptionWithBooleanConverter(tests.TestCase, TestOptionConverterMixin):
2424
def get_option(self):
2425
return config.Option('foo', help='A boolean.',
2426
from_unicode=config.bool_from_store)
2428
def test_convert_invalid(self):
2429
opt = self.get_option()
2430
# A string that is not recognized as a boolean
2431
self.assertConvertInvalid(opt, u'invalid-boolean')
2432
# A list of strings is never recognized as a boolean
2433
self.assertConvertInvalid(opt, [u'not', u'a', u'boolean'])
2435
def test_convert_valid(self):
2436
opt = self.get_option()
2437
self.assertConverted(True, opt, u'True')
2438
self.assertConverted(True, opt, u'1')
2439
self.assertConverted(False, opt, u'False')
2442
class TestOptionWithIntegerConverter(tests.TestCase, TestOptionConverterMixin):
2444
def get_option(self):
2445
return config.Option('foo', help='An integer.',
2446
from_unicode=config.int_from_store)
2448
def test_convert_invalid(self):
2449
opt = self.get_option()
2450
# A string that is not recognized as an integer
2451
self.assertConvertInvalid(opt, u'forty-two')
2452
# A list of strings is never recognized as an integer
2453
self.assertConvertInvalid(opt, [u'a', u'list'])
2455
def test_convert_valid(self):
2456
opt = self.get_option()
2457
self.assertConverted(16, opt, u'16')
2460
class TestOptionWithListConverter(tests.TestCase, TestOptionConverterMixin):
2462
def get_option(self):
2463
return config.Option('foo', help='A list.',
2464
from_unicode=config.list_from_store)
2466
def test_convert_invalid(self):
2467
opt = self.get_option()
2468
# We don't even try to convert a list into a list, we only expect
2470
self.assertConvertInvalid(opt, [1])
2471
# No string is invalid as all forms can be converted to a list
2473
def test_convert_valid(self):
2474
opt = self.get_option()
2475
# An empty string is an empty list
2476
self.assertConverted([], opt, '') # Using a bare str() just in case
2477
self.assertConverted([], opt, u'')
2479
self.assertConverted([u'True'], opt, u'True')
2481
self.assertConverted([u'42'], opt, u'42')
2483
self.assertConverted([u'bar'], opt, u'bar')
2486
class TestOptionRegistry(tests.TestCase):
2489
super(TestOptionRegistry, self).setUp()
2490
# Always start with an empty registry
2491
self.overrideAttr(config, 'option_registry', config.OptionRegistry())
2492
self.registry = config.option_registry
2494
def test_register(self):
2495
opt = config.Option('foo')
2496
self.registry.register(opt)
2497
self.assertIs(opt, self.registry.get('foo'))
2499
def test_registered_help(self):
2500
opt = config.Option('foo', help='A simple option')
2501
self.registry.register(opt)
2502
self.assertEquals('A simple option', self.registry.get_help('foo'))
2504
lazy_option = config.Option('lazy_foo', help='Lazy help')
2506
def test_register_lazy(self):
2507
self.registry.register_lazy('lazy_foo', self.__module__,
2508
'TestOptionRegistry.lazy_option')
2509
self.assertIs(self.lazy_option, self.registry.get('lazy_foo'))
2511
def test_registered_lazy_help(self):
2512
self.registry.register_lazy('lazy_foo', self.__module__,
2513
'TestOptionRegistry.lazy_option')
2514
self.assertEquals('Lazy help', self.registry.get_help('lazy_foo'))
2517
class TestRegisteredOptions(tests.TestCase):
2518
"""All registered options should verify some constraints."""
2520
scenarios = [(key, {'option_name': key, 'option': option}) for key, option
2521
in config.option_registry.iteritems()]
2524
super(TestRegisteredOptions, self).setUp()
2525
self.registry = config.option_registry
2527
def test_proper_name(self):
2528
# An option should be registered under its own name, this can't be
2529
# checked at registration time for the lazy ones.
2530
self.assertEquals(self.option_name, self.option.name)
2532
def test_help_is_set(self):
2533
option_help = self.registry.get_help(self.option_name)
2534
self.assertNotEquals(None, option_help)
2535
# Come on, think about the user, he really wants to know what the
2537
self.assertIsNot(None, option_help)
2538
self.assertNotEquals('', option_help)
2541
class TestSection(tests.TestCase):
2543
# FIXME: Parametrize so that all sections produced by Stores run these
2544
# tests -- vila 2011-04-01
2546
def test_get_a_value(self):
2547
a_dict = dict(foo='bar')
2548
section = config.Section('myID', a_dict)
2549
self.assertEquals('bar', section.get('foo'))
2551
def test_get_unknown_option(self):
2553
section = config.Section(None, a_dict)
2554
self.assertEquals('out of thin air',
2555
section.get('foo', 'out of thin air'))
2557
def test_options_is_shared(self):
2559
section = config.Section(None, a_dict)
2560
self.assertIs(a_dict, section.options)
2563
class TestMutableSection(tests.TestCase):
2565
# FIXME: Parametrize so that all sections (including os.environ and the
2566
# ones produced by Stores) run these tests -- vila 2011-04-01
2569
a_dict = dict(foo='bar')
2570
section = config.MutableSection('myID', a_dict)
2571
section.set('foo', 'new_value')
2572
self.assertEquals('new_value', section.get('foo'))
2573
# The change appears in the shared section
2574
self.assertEquals('new_value', a_dict.get('foo'))
2575
# We keep track of the change
2576
self.assertTrue('foo' in section.orig)
2577
self.assertEquals('bar', section.orig.get('foo'))
2579
def test_set_preserve_original_once(self):
2580
a_dict = dict(foo='bar')
2581
section = config.MutableSection('myID', a_dict)
2582
section.set('foo', 'first_value')
2583
section.set('foo', 'second_value')
2584
# We keep track of the original value
2585
self.assertTrue('foo' in section.orig)
2586
self.assertEquals('bar', section.orig.get('foo'))
2588
def test_remove(self):
2589
a_dict = dict(foo='bar')
2590
section = config.MutableSection('myID', a_dict)
2591
section.remove('foo')
2592
# We get None for unknown options via the default value
2593
self.assertEquals(None, section.get('foo'))
2594
# Or we just get the default value
2595
self.assertEquals('unknown', section.get('foo', 'unknown'))
2596
self.assertFalse('foo' in section.options)
2597
# We keep track of the deletion
2598
self.assertTrue('foo' in section.orig)
2599
self.assertEquals('bar', section.orig.get('foo'))
2601
def test_remove_new_option(self):
2603
section = config.MutableSection('myID', a_dict)
2604
section.set('foo', 'bar')
2605
section.remove('foo')
2606
self.assertFalse('foo' in section.options)
2607
# The option didn't exist initially so it we need to keep track of it
2608
# with a special value
2609
self.assertTrue('foo' in section.orig)
2610
self.assertEquals(config._NewlyCreatedOption, section.orig['foo'])
2613
class TestStore(tests.TestCaseWithTransport):
2615
def assertSectionContent(self, expected, section):
2616
"""Assert that some options have the proper values in a section."""
2617
expected_name, expected_options = expected
2618
self.assertEquals(expected_name, section.id)
2621
dict([(k, section.get(k)) for k in expected_options.keys()]))
2624
class TestReadonlyStore(TestStore):
2626
scenarios = [(key, {'get_store': builder}) for key, builder
2627
in config.test_store_builder_registry.iteritems()]
2629
def test_building_delays_load(self):
2630
store = self.get_store(self)
2631
self.assertEquals(False, store.is_loaded())
2632
store._load_from_string('')
2633
self.assertEquals(True, store.is_loaded())
2635
def test_get_no_sections_for_empty(self):
2636
store = self.get_store(self)
2637
store._load_from_string('')
2638
self.assertEquals([], list(store.get_sections()))
2640
def test_get_default_section(self):
2641
store = self.get_store(self)
2642
store._load_from_string('foo=bar')
2643
sections = list(store.get_sections())
2644
self.assertLength(1, sections)
2645
self.assertSectionContent((None, {'foo': 'bar'}), sections[0])
2647
def test_get_named_section(self):
2648
store = self.get_store(self)
2649
store._load_from_string('[baz]\nfoo=bar')
2650
sections = list(store.get_sections())
2651
self.assertLength(1, sections)
2652
self.assertSectionContent(('baz', {'foo': 'bar'}), sections[0])
2654
def test_load_from_string_fails_for_non_empty_store(self):
2655
store = self.get_store(self)
2656
store._load_from_string('foo=bar')
2657
self.assertRaises(AssertionError, store._load_from_string, 'bar=baz')
2660
class TestIniFileStoreContent(tests.TestCaseWithTransport):
2661
"""Simulate loading a config store with content of various encodings.
2663
All files produced by bzr are in utf8 content.
2665
Users may modify them manually and end up with a file that can't be
2666
loaded. We need to issue proper error messages in this case.
2669
invalid_utf8_char = '\xff'
2671
def test_load_utf8(self):
2672
"""Ensure we can load an utf8-encoded file."""
2673
t = self.get_transport()
2674
# From http://pad.lv/799212
2675
unicode_user = u'b\N{Euro Sign}ar'
2676
unicode_content = u'user=%s' % (unicode_user,)
2677
utf8_content = unicode_content.encode('utf8')
2678
# Store the raw content in the config file
2679
t.put_bytes('foo.conf', utf8_content)
2680
store = config.IniFileStore(t, 'foo.conf')
2682
stack = config.Stack([store.get_sections], store)
2683
self.assertEquals(unicode_user, stack.get('user'))
2685
def test_load_non_ascii(self):
2686
"""Ensure we display a proper error on non-ascii, non utf-8 content."""
2687
t = self.get_transport()
2688
t.put_bytes('foo.conf', 'user=foo\n#%s\n' % (self.invalid_utf8_char,))
2689
store = config.IniFileStore(t, 'foo.conf')
2690
self.assertRaises(errors.ConfigContentError, store.load)
2692
def test_load_erroneous_content(self):
2693
"""Ensure we display a proper error on content that can't be parsed."""
2694
t = self.get_transport()
2695
t.put_bytes('foo.conf', '[open_section\n')
2696
store = config.IniFileStore(t, 'foo.conf')
2697
self.assertRaises(errors.ParseConfigError, store.load)
2699
def test_load_permission_denied(self):
2700
"""Ensure we get warned when trying to load an inaccessible file."""
2703
warnings.append(args[0] % args[1:])
2704
self.overrideAttr(trace, 'warning', warning)
2706
t = self.get_transport()
2708
def get_bytes(relpath):
2709
raise errors.PermissionDenied(relpath, "")
2710
t.get_bytes = get_bytes
2711
store = config.IniFileStore(t, 'foo.conf')
2712
self.assertRaises(errors.PermissionDenied, store.load)
2715
[u'Permission denied while trying to load configuration store %s.'
2716
% store.external_url()])
2719
class TestIniConfigContent(tests.TestCaseWithTransport):
2720
"""Simulate loading a IniBasedConfig with content of various encodings.
2722
All files produced by bzr are in utf8 content.
2724
Users may modify them manually and end up with a file that can't be
2725
loaded. We need to issue proper error messages in this case.
2728
invalid_utf8_char = '\xff'
2730
def test_load_utf8(self):
2731
"""Ensure we can load an utf8-encoded file."""
2732
# From http://pad.lv/799212
2733
unicode_user = u'b\N{Euro Sign}ar'
2734
unicode_content = u'user=%s' % (unicode_user,)
2735
utf8_content = unicode_content.encode('utf8')
2736
# Store the raw content in the config file
2737
with open('foo.conf', 'wb') as f:
2738
f.write(utf8_content)
2739
conf = config.IniBasedConfig(file_name='foo.conf')
2740
self.assertEquals(unicode_user, conf.get_user_option('user'))
2742
def test_load_badly_encoded_content(self):
2743
"""Ensure we display a proper error on non-ascii, non utf-8 content."""
2744
with open('foo.conf', 'wb') as f:
2745
f.write('user=foo\n#%s\n' % (self.invalid_utf8_char,))
2746
conf = config.IniBasedConfig(file_name='foo.conf')
2747
self.assertRaises(errors.ConfigContentError, conf._get_parser)
2749
def test_load_erroneous_content(self):
2750
"""Ensure we display a proper error on content that can't be parsed."""
2751
with open('foo.conf', 'wb') as f:
2752
f.write('[open_section\n')
2753
conf = config.IniBasedConfig(file_name='foo.conf')
2754
self.assertRaises(errors.ParseConfigError, conf._get_parser)
2757
class TestMutableStore(TestStore):
2759
scenarios = [(key, {'store_id': key, 'get_store': builder}) for key, builder
2760
in config.test_store_builder_registry.iteritems()]
2763
super(TestMutableStore, self).setUp()
2764
self.transport = self.get_transport()
2766
def has_store(self, store):
2767
store_basename = urlutils.relative_url(self.transport.external_url(),
2768
store.external_url())
2769
return self.transport.has(store_basename)
2771
def test_save_empty_creates_no_file(self):
2772
# FIXME: There should be a better way than relying on the test
2773
# parametrization to identify branch.conf -- vila 2011-0526
2774
if self.store_id in ('branch', 'remote_branch'):
2775
raise tests.TestNotApplicable(
2776
'branch.conf is *always* created when a branch is initialized')
2777
store = self.get_store(self)
2779
self.assertEquals(False, self.has_store(store))
2781
def test_save_emptied_succeeds(self):
2782
store = self.get_store(self)
2783
store._load_from_string('foo=bar\n')
2784
section = store.get_mutable_section(None)
2785
section.remove('foo')
2787
self.assertEquals(True, self.has_store(store))
2788
modified_store = self.get_store(self)
2789
sections = list(modified_store.get_sections())
2790
self.assertLength(0, sections)
2792
def test_save_with_content_succeeds(self):
2793
# FIXME: There should be a better way than relying on the test
2794
# parametrization to identify branch.conf -- vila 2011-0526
2795
if self.store_id in ('branch', 'remote_branch'):
2796
raise tests.TestNotApplicable(
2797
'branch.conf is *always* created when a branch is initialized')
2798
store = self.get_store(self)
2799
store._load_from_string('foo=bar\n')
2800
self.assertEquals(False, self.has_store(store))
2802
self.assertEquals(True, self.has_store(store))
2803
modified_store = self.get_store(self)
2804
sections = list(modified_store.get_sections())
2805
self.assertLength(1, sections)
2806
self.assertSectionContent((None, {'foo': 'bar'}), sections[0])
2808
def test_set_option_in_empty_store(self):
2809
store = self.get_store(self)
2810
section = store.get_mutable_section(None)
2811
section.set('foo', 'bar')
2813
modified_store = self.get_store(self)
2814
sections = list(modified_store.get_sections())
2815
self.assertLength(1, sections)
2816
self.assertSectionContent((None, {'foo': 'bar'}), sections[0])
2818
def test_set_option_in_default_section(self):
2819
store = self.get_store(self)
2820
store._load_from_string('')
2821
section = store.get_mutable_section(None)
2822
section.set('foo', 'bar')
2824
modified_store = self.get_store(self)
2825
sections = list(modified_store.get_sections())
2826
self.assertLength(1, sections)
2827
self.assertSectionContent((None, {'foo': 'bar'}), sections[0])
2829
def test_set_option_in_named_section(self):
2830
store = self.get_store(self)
2831
store._load_from_string('')
2832
section = store.get_mutable_section('baz')
2833
section.set('foo', 'bar')
2835
modified_store = self.get_store(self)
2836
sections = list(modified_store.get_sections())
2837
self.assertLength(1, sections)
2838
self.assertSectionContent(('baz', {'foo': 'bar'}), sections[0])
2840
def test_load_hook(self):
2841
# We first needs to ensure that the store exists
2842
store = self.get_store(self)
2843
section = store.get_mutable_section('baz')
2844
section.set('foo', 'bar')
2846
# Now we can try to load it
2847
store = self.get_store(self)
2851
config.ConfigHooks.install_named_hook('load', hook, None)
2852
self.assertLength(0, calls)
2854
self.assertLength(1, calls)
2855
self.assertEquals((store,), calls[0])
2857
def test_save_hook(self):
2861
config.ConfigHooks.install_named_hook('save', hook, None)
2862
self.assertLength(0, calls)
2863
store = self.get_store(self)
2864
section = store.get_mutable_section('baz')
2865
section.set('foo', 'bar')
2867
self.assertLength(1, calls)
2868
self.assertEquals((store,), calls[0])
2871
class TestIniFileStore(TestStore):
2873
def test_loading_unknown_file_fails(self):
2874
store = config.IniFileStore(self.get_transport(), 'I-do-not-exist')
2875
self.assertRaises(errors.NoSuchFile, store.load)
2877
def test_invalid_content(self):
2878
store = config.IniFileStore(self.get_transport(), 'foo.conf', )
2879
self.assertEquals(False, store.is_loaded())
2880
exc = self.assertRaises(
2881
errors.ParseConfigError, store._load_from_string,
2882
'this is invalid !')
2883
self.assertEndsWith(exc.filename, 'foo.conf')
2884
# And the load failed
2885
self.assertEquals(False, store.is_loaded())
2887
def test_get_embedded_sections(self):
2888
# A more complicated example (which also shows that section names and
2889
# option names share the same name space...)
2890
# FIXME: This should be fixed by forbidding dicts as values ?
2891
# -- vila 2011-04-05
2892
store = config.IniFileStore(self.get_transport(), 'foo.conf', )
2893
store._load_from_string('''
2897
foo_in_DEFAULT=foo_DEFAULT
2905
sections = list(store.get_sections())
2906
self.assertLength(4, sections)
2907
# The default section has no name.
2908
# List values are provided as strings and need to be explicitly
2909
# converted by specifying from_unicode=list_from_store at option
2911
self.assertSectionContent((None, {'foo': 'bar', 'l': u'1,2'}),
2913
self.assertSectionContent(
2914
('DEFAULT', {'foo_in_DEFAULT': 'foo_DEFAULT'}), sections[1])
2915
self.assertSectionContent(
2916
('bar', {'foo_in_bar': 'barbar'}), sections[2])
2917
# sub sections are provided as embedded dicts.
2918
self.assertSectionContent(
2919
('baz', {'foo_in_baz': 'barbaz', 'qux': {'foo_in_qux': 'quux'}}),
2923
class TestLockableIniFileStore(TestStore):
2925
def test_create_store_in_created_dir(self):
2926
self.assertPathDoesNotExist('dir')
2927
t = self.get_transport('dir/subdir')
2928
store = config.LockableIniFileStore(t, 'foo.conf')
2929
store.get_mutable_section(None).set('foo', 'bar')
2931
self.assertPathExists('dir/subdir')
2934
class TestConcurrentStoreUpdates(TestStore):
2935
"""Test that Stores properly handle conccurent updates.
2937
New Store implementation may fail some of these tests but until such
2938
implementations exist it's hard to properly filter them from the scenarios
2939
applied here. If you encounter such a case, contact the bzr devs.
2942
scenarios = [(key, {'get_stack': builder}) for key, builder
2943
in config.test_stack_builder_registry.iteritems()]
2946
super(TestConcurrentStoreUpdates, self).setUp()
2947
self._content = 'one=1\ntwo=2\n'
2948
self.stack = self.get_stack(self)
2949
if not isinstance(self.stack, config._CompatibleStack):
2950
raise tests.TestNotApplicable(
2951
'%s is not meant to be compatible with the old config design'
2953
self.stack.store._load_from_string(self._content)
2955
self.stack.store.save()
2957
def test_simple_read_access(self):
2958
self.assertEquals('1', self.stack.get('one'))
2960
def test_simple_write_access(self):
2961
self.stack.set('one', 'one')
2962
self.assertEquals('one', self.stack.get('one'))
2964
def test_listen_to_the_last_speaker(self):
2966
c2 = self.get_stack(self)
2967
c1.set('one', 'ONE')
2968
c2.set('two', 'TWO')
2969
self.assertEquals('ONE', c1.get('one'))
2970
self.assertEquals('TWO', c2.get('two'))
2971
# The second update respect the first one
2972
self.assertEquals('ONE', c2.get('one'))
2974
def test_last_speaker_wins(self):
2975
# If the same config is not shared, the same variable modified twice
2976
# can only see a single result.
2978
c2 = self.get_stack(self)
2981
self.assertEquals('c2', c2.get('one'))
2982
# The first modification is still available until another refresh
2984
self.assertEquals('c1', c1.get('one'))
2985
c1.set('two', 'done')
2986
self.assertEquals('c2', c1.get('one'))
2988
def test_writes_are_serialized(self):
2990
c2 = self.get_stack(self)
2992
# We spawn a thread that will pause *during* the config saving.
2993
before_writing = threading.Event()
2994
after_writing = threading.Event()
2995
writing_done = threading.Event()
2996
c1_save_without_locking_orig = c1.store.save_without_locking
2997
def c1_save_without_locking():
2998
before_writing.set()
2999
c1_save_without_locking_orig()
3000
# The lock is held. We wait for the main thread to decide when to
3002
after_writing.wait()
3003
c1.store.save_without_locking = c1_save_without_locking
3007
t1 = threading.Thread(target=c1_set)
3008
# Collect the thread after the test
3009
self.addCleanup(t1.join)
3010
# Be ready to unblock the thread if the test goes wrong
3011
self.addCleanup(after_writing.set)
3013
before_writing.wait()
3014
self.assertRaises(errors.LockContention,
3015
c2.set, 'one', 'c2')
3016
self.assertEquals('c1', c1.get('one'))
3017
# Let the lock be released
3021
self.assertEquals('c2', c2.get('one'))
3023
def test_read_while_writing(self):
3025
# We spawn a thread that will pause *during* the write
3026
ready_to_write = threading.Event()
3027
do_writing = threading.Event()
3028
writing_done = threading.Event()
3029
# We override the _save implementation so we know the store is locked
3030
c1_save_without_locking_orig = c1.store.save_without_locking
3031
def c1_save_without_locking():
3032
ready_to_write.set()
3033
# The lock is held. We wait for the main thread to decide when to
3036
c1_save_without_locking_orig()
3038
c1.store.save_without_locking = c1_save_without_locking
3041
t1 = threading.Thread(target=c1_set)
3042
# Collect the thread after the test
3043
self.addCleanup(t1.join)
3044
# Be ready to unblock the thread if the test goes wrong
3045
self.addCleanup(do_writing.set)
3047
# Ensure the thread is ready to write
3048
ready_to_write.wait()
3049
self.assertEquals('c1', c1.get('one'))
3050
# If we read during the write, we get the old value
3051
c2 = self.get_stack(self)
3052
self.assertEquals('1', c2.get('one'))
3053
# Let the writing occur and ensure it occurred
3056
# Now we get the updated value
3057
c3 = self.get_stack(self)
3058
self.assertEquals('c1', c3.get('one'))
3060
# FIXME: It may be worth looking into removing the lock dir when it's not
3061
# needed anymore and look at possible fallouts for concurrent lockers. This
3062
# will matter if/when we use config files outside of bazaar directories
3063
# (.bazaar or .bzr) -- vila 20110-04-111
3066
class TestSectionMatcher(TestStore):
3068
scenarios = [('location', {'matcher': config.LocationMatcher}),
3069
('id', {'matcher': config.NameMatcher}),]
3071
def get_store(self, file_name):
3072
return config.IniFileStore(self.get_readonly_transport(), file_name)
3074
def test_no_matches_for_empty_stores(self):
3075
store = self.get_store('foo.conf')
3076
store._load_from_string('')
3077
matcher = self.matcher(store, '/bar')
3078
self.assertEquals([], list(matcher.get_sections()))
3080
def test_build_doesnt_load_store(self):
3081
store = self.get_store('foo.conf')
3082
matcher = self.matcher(store, '/bar')
3083
self.assertFalse(store.is_loaded())
3086
class TestLocationSection(tests.TestCase):
3088
def get_section(self, options, extra_path):
3089
section = config.Section('foo', options)
3090
# We don't care about the length so we use '0'
3091
return config.LocationSection(section, 0, extra_path)
3093
def test_simple_option(self):
3094
section = self.get_section({'foo': 'bar'}, '')
3095
self.assertEquals('bar', section.get('foo'))
3097
def test_option_with_extra_path(self):
3098
section = self.get_section({'foo': 'bar', 'foo:policy': 'appendpath'},
3100
self.assertEquals('bar/baz', section.get('foo'))
3102
def test_invalid_policy(self):
3103
section = self.get_section({'foo': 'bar', 'foo:policy': 'die'},
3105
# invalid policies are ignored
3106
self.assertEquals('bar', section.get('foo'))
3109
class TestLocationMatcher(TestStore):
3111
def get_store(self, file_name):
3112
return config.IniFileStore(self.get_readonly_transport(), file_name)
3114
def test_unrelated_section_excluded(self):
3115
store = self.get_store('foo.conf')
3116
store._load_from_string('''
3124
section=/foo/bar/baz
3128
self.assertEquals(['/foo', '/foo/baz', '/foo/bar', '/foo/bar/baz',
3130
[section.id for section in store.get_sections()])
3131
matcher = config.LocationMatcher(store, '/foo/bar/quux')
3132
sections = list(matcher.get_sections())
3133
self.assertEquals([3, 2],
3134
[section.length for section in sections])
3135
self.assertEquals(['/foo/bar', '/foo'],
3136
[section.id for section in sections])
3137
self.assertEquals(['quux', 'bar/quux'],
3138
[section.extra_path for section in sections])
3140
def test_more_specific_sections_first(self):
3141
store = self.get_store('foo.conf')
3142
store._load_from_string('''
3148
self.assertEquals(['/foo', '/foo/bar'],
3149
[section.id for section in store.get_sections()])
3150
matcher = config.LocationMatcher(store, '/foo/bar/baz')
3151
sections = list(matcher.get_sections())
3152
self.assertEquals([3, 2],
3153
[section.length for section in sections])
3154
self.assertEquals(['/foo/bar', '/foo'],
3155
[section.id for section in sections])
3156
self.assertEquals(['baz', 'bar/baz'],
3157
[section.extra_path for section in sections])
3159
def test_appendpath_in_no_name_section(self):
3160
# It's a bit weird to allow appendpath in a no-name section, but
3161
# someone may found a use for it
3162
store = self.get_store('foo.conf')
3163
store._load_from_string('''
3165
foo:policy = appendpath
3167
matcher = config.LocationMatcher(store, 'dir/subdir')
3168
sections = list(matcher.get_sections())
3169
self.assertLength(1, sections)
3170
self.assertEquals('bar/dir/subdir', sections[0].get('foo'))
3172
def test_file_urls_are_normalized(self):
3173
store = self.get_store('foo.conf')
3174
if sys.platform == 'win32':
3175
expected_url = 'file:///C:/dir/subdir'
3176
expected_location = 'C:/dir/subdir'
3178
expected_url = 'file:///dir/subdir'
3179
expected_location = '/dir/subdir'
3180
matcher = config.LocationMatcher(store, expected_url)
3181
self.assertEquals(expected_location, matcher.location)
3184
class TestNameMatcher(TestStore):
3187
super(TestNameMatcher, self).setUp()
3188
self.store = config.IniFileStore(self.get_readonly_transport(),
3190
self.store._load_from_string('''
3199
def get_matching_sections(self, name):
3200
matcher = config.NameMatcher(self.store, name)
3201
return list(matcher.get_sections())
3203
def test_matching(self):
3204
sections = self.get_matching_sections('foo')
3205
self.assertLength(1, sections)
3206
self.assertSectionContent(('foo', {'option': 'foo'}), sections[0])
3208
def test_not_matching(self):
3209
sections = self.get_matching_sections('baz')
3210
self.assertLength(0, sections)
3213
class TestStackGet(tests.TestCase):
3215
# FIXME: This should be parametrized for all known Stack or dedicated
3216
# paramerized tests created to avoid bloating -- vila 2011-03-31
3218
def overrideOptionRegistry(self):
3219
self.overrideAttr(config, 'option_registry', config.OptionRegistry())
3221
def test_single_config_get(self):
3222
conf = dict(foo='bar')
3223
conf_stack = config.Stack([conf])
3224
self.assertEquals('bar', conf_stack.get('foo'))
3226
def test_get_with_registered_default_value(self):
3227
conf_stack = config.Stack([dict()])
3228
opt = config.Option('foo', default='bar')
3229
self.overrideOptionRegistry()
3230
config.option_registry.register('foo', opt)
3231
self.assertEquals('bar', conf_stack.get('foo'))
3233
def test_get_without_registered_default_value(self):
3234
conf_stack = config.Stack([dict()])
3235
opt = config.Option('foo')
3236
self.overrideOptionRegistry()
3237
config.option_registry.register('foo', opt)
3238
self.assertEquals(None, conf_stack.get('foo'))
3240
def test_get_without_default_value_for_not_registered(self):
3241
conf_stack = config.Stack([dict()])
3242
opt = config.Option('foo')
3243
self.overrideOptionRegistry()
3244
self.assertEquals(None, conf_stack.get('foo'))
3246
def test_get_first_definition(self):
3247
conf1 = dict(foo='bar')
3248
conf2 = dict(foo='baz')
3249
conf_stack = config.Stack([conf1, conf2])
3250
self.assertEquals('bar', conf_stack.get('foo'))
3252
def test_get_embedded_definition(self):
3253
conf1 = dict(yy='12')
3254
conf2 = config.Stack([dict(xx='42'), dict(foo='baz')])
3255
conf_stack = config.Stack([conf1, conf2])
3256
self.assertEquals('baz', conf_stack.get('foo'))
3258
def test_get_for_empty_section_callable(self):
3259
conf_stack = config.Stack([lambda : []])
3260
self.assertEquals(None, conf_stack.get('foo'))
3262
def test_get_for_broken_callable(self):
3263
# Trying to use and invalid callable raises an exception on first use
3264
conf_stack = config.Stack([lambda : object()])
3265
self.assertRaises(TypeError, conf_stack.get, 'foo')
3268
class TestStackWithTransport(tests.TestCaseWithTransport):
3270
scenarios = [(key, {'get_stack': builder}) for key, builder
3271
in config.test_stack_builder_registry.iteritems()]
3274
class TestConcreteStacks(TestStackWithTransport):
3276
def test_build_stack(self):
3277
# Just a smoke test to help debug builders
3278
stack = self.get_stack(self)
3281
class TestStackGet(TestStackWithTransport):
3284
super(TestStackGet, self).setUp()
3285
self.conf = self.get_stack(self)
3287
def test_get_for_empty_stack(self):
3288
self.assertEquals(None, self.conf.get('foo'))
3290
def test_get_hook(self):
3291
self.conf.store._load_from_string('foo=bar')
3295
config.ConfigHooks.install_named_hook('get', hook, None)
3296
self.assertLength(0, calls)
3297
value = self.conf.get('foo')
3298
self.assertEquals('bar', value)
3299
self.assertLength(1, calls)
3300
self.assertEquals((self.conf, 'foo', 'bar'), calls[0])
3303
class TestStackGetWithConverter(TestStackGet):
3306
super(TestStackGetWithConverter, self).setUp()
3307
self.overrideAttr(config, 'option_registry', config.OptionRegistry())
3308
self.registry = config.option_registry
3310
def register_bool_option(self, name, default=None, default_from_env=None):
3311
b = config.Option(name, help='A boolean.',
3312
default=default, default_from_env=default_from_env,
3313
from_unicode=config.bool_from_store)
3314
self.registry.register(b)
3316
def test_get_default_bool_None(self):
3317
self.register_bool_option('foo')
3318
self.assertEquals(None, self.conf.get('foo'))
3320
def test_get_default_bool_True(self):
3321
self.register_bool_option('foo', u'True')
3322
self.assertEquals(True, self.conf.get('foo'))
3324
def test_get_default_bool_False(self):
3325
self.register_bool_option('foo', False)
3326
self.assertEquals(False, self.conf.get('foo'))
3328
def test_get_default_bool_False_as_string(self):
3329
self.register_bool_option('foo', u'False')
3330
self.assertEquals(False, self.conf.get('foo'))
3332
def test_get_default_bool_from_env_converted(self):
3333
self.register_bool_option('foo', u'True', default_from_env=['FOO'])
3334
self.overrideEnv('FOO', 'False')
3335
self.assertEquals(False, self.conf.get('foo'))
3337
def test_get_default_bool_when_conversion_fails(self):
3338
self.register_bool_option('foo', default='True')
3339
self.conf.store._load_from_string('foo=invalid boolean')
3340
self.assertEquals(True, self.conf.get('foo'))
3342
def register_integer_option(self, name,
3343
default=None, default_from_env=None):
3344
i = config.Option(name, help='An integer.',
3345
default=default, default_from_env=default_from_env,
3346
from_unicode=config.int_from_store)
3347
self.registry.register(i)
3349
def test_get_default_integer_None(self):
3350
self.register_integer_option('foo')
3351
self.assertEquals(None, self.conf.get('foo'))
3353
def test_get_default_integer(self):
3354
self.register_integer_option('foo', 42)
3355
self.assertEquals(42, self.conf.get('foo'))
3357
def test_get_default_integer_as_string(self):
3358
self.register_integer_option('foo', u'42')
3359
self.assertEquals(42, self.conf.get('foo'))
3361
def test_get_default_integer_from_env(self):
3362
self.register_integer_option('foo', default_from_env=['FOO'])
3363
self.overrideEnv('FOO', '18')
3364
self.assertEquals(18, self.conf.get('foo'))
3366
def test_get_default_integer_when_conversion_fails(self):
3367
self.register_integer_option('foo', default='12')
3368
self.conf.store._load_from_string('foo=invalid integer')
3369
self.assertEquals(12, self.conf.get('foo'))
3371
def register_list_option(self, name, default=None, default_from_env=None):
3372
l = config.Option(name, help='A list.',
3373
default=default, default_from_env=default_from_env,
3374
from_unicode=config.list_from_store)
3375
self.registry.register(l)
3377
def test_get_default_list_None(self):
3378
self.register_list_option('foo')
3379
self.assertEquals(None, self.conf.get('foo'))
3381
def test_get_default_list_empty(self):
3382
self.register_list_option('foo', '')
3383
self.assertEquals([], self.conf.get('foo'))
3385
def test_get_default_list_from_env(self):
3386
self.register_list_option('foo', default_from_env=['FOO'])
3387
self.overrideEnv('FOO', '')
3388
self.assertEquals([], self.conf.get('foo'))
3390
def test_get_with_list_converter_no_item(self):
3391
self.register_list_option('foo', None)
3392
self.conf.store._load_from_string('foo=,')
3393
self.assertEquals([], self.conf.get('foo'))
3395
def test_get_with_list_converter_many_items(self):
3396
self.register_list_option('foo', None)
3397
self.conf.store._load_from_string('foo=m,o,r,e')
3398
self.assertEquals(['m', 'o', 'r', 'e'], self.conf.get('foo'))
3400
def test_get_with_list_converter_embedded_spaces_many_items(self):
3401
self.register_list_option('foo', None)
3402
self.conf.store._load_from_string('foo=" bar", "baz "')
3403
self.assertEquals([' bar', 'baz '], self.conf.get('foo'))
3405
def test_get_with_list_converter_stripped_spaces_many_items(self):
3406
self.register_list_option('foo', None)
3407
self.conf.store._load_from_string('foo= bar , baz ')
3408
self.assertEquals(['bar', 'baz'], self.conf.get('foo'))
3411
class TestStackExpandOptions(tests.TestCaseWithTransport):
3414
super(TestStackExpandOptions, self).setUp()
3415
self.overrideAttr(config, 'option_registry', config.OptionRegistry())
3416
self.registry = config.option_registry
3417
self.conf = build_branch_stack(self)
3419
def assertExpansion(self, expected, string, env=None):
3420
self.assertEquals(expected, self.conf.expand_options(string, env))
3422
def test_no_expansion(self):
3423
self.assertExpansion('foo', 'foo')
3425
def test_expand_default_value(self):
3426
self.conf.store._load_from_string('bar=baz')
3427
self.registry.register(config.Option('foo', default=u'{bar}'))
3428
self.assertEquals('baz', self.conf.get('foo', expand=True))
3430
def test_expand_default_from_env(self):
3431
self.conf.store._load_from_string('bar=baz')
3432
self.registry.register(config.Option('foo', default_from_env=['FOO']))
3433
self.overrideEnv('FOO', '{bar}')
3434
self.assertEquals('baz', self.conf.get('foo', expand=True))
3436
def test_expand_default_on_failed_conversion(self):
3437
self.conf.store._load_from_string('baz=bogus\nbar=42\nfoo={baz}')
3438
self.registry.register(
3439
config.Option('foo', default=u'{bar}',
3440
from_unicode=config.int_from_store))
3441
self.assertEquals(42, self.conf.get('foo', expand=True))
3443
def test_env_adding_options(self):
3444
self.assertExpansion('bar', '{foo}', {'foo': 'bar'})
3446
def test_env_overriding_options(self):
3447
self.conf.store._load_from_string('foo=baz')
3448
self.assertExpansion('bar', '{foo}', {'foo': 'bar'})
3450
def test_simple_ref(self):
3451
self.conf.store._load_from_string('foo=xxx')
3452
self.assertExpansion('xxx', '{foo}')
3454
def test_unknown_ref(self):
3455
self.assertRaises(errors.ExpandingUnknownOption,
3456
self.conf.expand_options, '{foo}')
3458
def test_indirect_ref(self):
3459
self.conf.store._load_from_string('''
3463
self.assertExpansion('xxx', '{bar}')
3465
def test_embedded_ref(self):
3466
self.conf.store._load_from_string('''
3470
self.assertExpansion('xxx', '{{bar}}')
3472
def test_simple_loop(self):
3473
self.conf.store._load_from_string('foo={foo}')
3474
self.assertRaises(errors.OptionExpansionLoop,
3475
self.conf.expand_options, '{foo}')
3477
def test_indirect_loop(self):
3478
self.conf.store._load_from_string('''
3482
e = self.assertRaises(errors.OptionExpansionLoop,
3483
self.conf.expand_options, '{foo}')
3484
self.assertEquals('foo->bar->baz', e.refs)
3485
self.assertEquals('{foo}', e.string)
3487
def test_list(self):
3488
self.conf.store._load_from_string('''
3492
list={foo},{bar},{baz}
3494
self.registry.register(
3495
config.Option('list', from_unicode=config.list_from_store))
3496
self.assertEquals(['start', 'middle', 'end'],
3497
self.conf.get('list', expand=True))
3499
def test_cascading_list(self):
3500
self.conf.store._load_from_string('''
3506
self.registry.register(
3507
config.Option('list', from_unicode=config.list_from_store))
3508
self.assertEquals(['start', 'middle', 'end'],
3509
self.conf.get('list', expand=True))
3511
def test_pathologically_hidden_list(self):
3512
self.conf.store._load_from_string('''
3518
hidden={start}{middle}{end}
3520
# What matters is what the registration says, the conversion happens
3521
# only after all expansions have been performed
3522
self.registry.register(
3523
config.Option('hidden', from_unicode=config.list_from_store))
3524
self.assertEquals(['bin', 'go'],
3525
self.conf.get('hidden', expand=True))
3528
class TestStackCrossSectionsExpand(tests.TestCaseWithTransport):
3531
super(TestStackCrossSectionsExpand, self).setUp()
3533
def get_config(self, location, string):
3536
# Since we don't save the config we won't strictly require to inherit
3537
# from TestCaseInTempDir, but an error occurs so quickly...
3538
c = config.LocationStack(location)
3539
c.store._load_from_string(string)
3542
def test_dont_cross_unrelated_section(self):
3543
c = self.get_config('/another/branch/path','''
3548
[/another/branch/path]
3551
self.assertRaises(errors.ExpandingUnknownOption,
3552
c.get, 'bar', expand=True)
3554
def test_cross_related_sections(self):
3555
c = self.get_config('/project/branch/path','''
3559
[/project/branch/path]
3562
self.assertEquals('quux', c.get('bar', expand=True))
3565
class TestStackSet(TestStackWithTransport):
3567
def test_simple_set(self):
3568
conf = self.get_stack(self)
3569
conf.store._load_from_string('foo=bar')
3570
self.assertEquals('bar', conf.get('foo'))
3571
conf.set('foo', 'baz')
3572
# Did we get it back ?
3573
self.assertEquals('baz', conf.get('foo'))
3575
def test_set_creates_a_new_section(self):
3576
conf = self.get_stack(self)
3577
conf.set('foo', 'baz')
3578
self.assertEquals, 'baz', conf.get('foo')
3580
def test_set_hook(self):
3584
config.ConfigHooks.install_named_hook('set', hook, None)
3585
self.assertLength(0, calls)
3586
conf = self.get_stack(self)
3587
conf.set('foo', 'bar')
3588
self.assertLength(1, calls)
3589
self.assertEquals((conf, 'foo', 'bar'), calls[0])
3592
class TestStackRemove(TestStackWithTransport):
3594
def test_remove_existing(self):
3595
conf = self.get_stack(self)
3596
conf.store._load_from_string('foo=bar')
3597
self.assertEquals('bar', conf.get('foo'))
3599
# Did we get it back ?
3600
self.assertEquals(None, conf.get('foo'))
3602
def test_remove_unknown(self):
3603
conf = self.get_stack(self)
3604
self.assertRaises(KeyError, conf.remove, 'I_do_not_exist')
3606
def test_remove_hook(self):
3610
config.ConfigHooks.install_named_hook('remove', hook, None)
3611
self.assertLength(0, calls)
3612
conf = self.get_stack(self)
3613
conf.store._load_from_string('foo=bar')
3615
self.assertLength(1, calls)
3616
self.assertEquals((conf, 'foo'), calls[0])
3619
class TestConfigGetOptions(tests.TestCaseWithTransport, TestOptionsMixin):
3622
super(TestConfigGetOptions, self).setUp()
3623
create_configs(self)
3625
def test_no_variable(self):
3626
# Using branch should query branch, locations and bazaar
3627
self.assertOptions([], self.branch_config)
3629
def test_option_in_bazaar(self):
3630
self.bazaar_config.set_user_option('file', 'bazaar')
3631
self.assertOptions([('file', 'bazaar', 'DEFAULT', 'bazaar')],
3634
def test_option_in_locations(self):
3635
self.locations_config.set_user_option('file', 'locations')
3637
[('file', 'locations', self.tree.basedir, 'locations')],
3638
self.locations_config)
3640
def test_option_in_branch(self):
3641
self.branch_config.set_user_option('file', 'branch')
3642
self.assertOptions([('file', 'branch', 'DEFAULT', 'branch')],
3645
def test_option_in_bazaar_and_branch(self):
3646
self.bazaar_config.set_user_option('file', 'bazaar')
3647
self.branch_config.set_user_option('file', 'branch')
3648
self.assertOptions([('file', 'branch', 'DEFAULT', 'branch'),
3649
('file', 'bazaar', 'DEFAULT', 'bazaar'),],
3652
def test_option_in_branch_and_locations(self):
3653
# Hmm, locations override branch :-/
3654
self.locations_config.set_user_option('file', 'locations')
3655
self.branch_config.set_user_option('file', 'branch')
3657
[('file', 'locations', self.tree.basedir, 'locations'),
3658
('file', 'branch', 'DEFAULT', 'branch'),],
3661
def test_option_in_bazaar_locations_and_branch(self):
3662
self.bazaar_config.set_user_option('file', 'bazaar')
3663
self.locations_config.set_user_option('file', 'locations')
3664
self.branch_config.set_user_option('file', 'branch')
3666
[('file', 'locations', self.tree.basedir, 'locations'),
3667
('file', 'branch', 'DEFAULT', 'branch'),
3668
('file', 'bazaar', 'DEFAULT', 'bazaar'),],
3672
class TestConfigRemoveOption(tests.TestCaseWithTransport, TestOptionsMixin):
3675
super(TestConfigRemoveOption, self).setUp()
3676
create_configs_with_file_option(self)
3678
def test_remove_in_locations(self):
3679
self.locations_config.remove_user_option('file', self.tree.basedir)
3681
[('file', 'branch', 'DEFAULT', 'branch'),
3682
('file', 'bazaar', 'DEFAULT', 'bazaar'),],
3685
def test_remove_in_branch(self):
3686
self.branch_config.remove_user_option('file')
3688
[('file', 'locations', self.tree.basedir, 'locations'),
3689
('file', 'bazaar', 'DEFAULT', 'bazaar'),],
3692
def test_remove_in_bazaar(self):
3693
self.bazaar_config.remove_user_option('file')
3695
[('file', 'locations', self.tree.basedir, 'locations'),
3696
('file', 'branch', 'DEFAULT', 'branch'),],
3700
class TestConfigGetSections(tests.TestCaseWithTransport):
3703
super(TestConfigGetSections, self).setUp()
3704
create_configs(self)
3706
def assertSectionNames(self, expected, conf, name=None):
3707
"""Check which sections are returned for a given config.
3709
If fallback configurations exist their sections can be included.
3711
:param expected: A list of section names.
3713
:param conf: The configuration that will be queried.
3715
:param name: An optional section name that will be passed to
3718
sections = list(conf._get_sections(name))
3719
self.assertLength(len(expected), sections)
3720
self.assertEqual(expected, [name for name, _, _ in sections])
3722
def test_bazaar_default_section(self):
3723
self.assertSectionNames(['DEFAULT'], self.bazaar_config)
3725
def test_locations_default_section(self):
3726
# No sections are defined in an empty file
3727
self.assertSectionNames([], self.locations_config)
3729
def test_locations_named_section(self):
3730
self.locations_config.set_user_option('file', 'locations')
3731
self.assertSectionNames([self.tree.basedir], self.locations_config)
3733
def test_locations_matching_sections(self):
3734
loc_config = self.locations_config
3735
loc_config.set_user_option('file', 'locations')
3736
# We need to cheat a bit here to create an option in sections above and
3737
# below the 'location' one.
3738
parser = loc_config._get_parser()
3739
# locations.cong deals with '/' ignoring native os.sep
3740
location_names = self.tree.basedir.split('/')
3741
parent = '/'.join(location_names[:-1])
3742
child = '/'.join(location_names + ['child'])
3744
parser[parent]['file'] = 'parent'
3746
parser[child]['file'] = 'child'
3747
self.assertSectionNames([self.tree.basedir, parent], loc_config)
3749
def test_branch_data_default_section(self):
3750
self.assertSectionNames([None],
3751
self.branch_config._get_branch_data_config())
3753
def test_branch_default_sections(self):
3754
# No sections are defined in an empty locations file
3755
self.assertSectionNames([None, 'DEFAULT'],
3757
# Unless we define an option
3758
self.branch_config._get_location_config().set_user_option(
3759
'file', 'locations')
3760
self.assertSectionNames([self.tree.basedir, None, 'DEFAULT'],
3763
def test_bazaar_named_section(self):
3764
# We need to cheat as the API doesn't give direct access to sections
3765
# other than DEFAULT.
3766
self.bazaar_config.set_alias('bazaar', 'bzr')
3767
self.assertSectionNames(['ALIASES'], self.bazaar_config, 'ALIASES')
3770
class TestAuthenticationConfigFile(tests.TestCase):
3771
"""Test the authentication.conf file matching"""
3773
def _got_user_passwd(self, expected_user, expected_password,
3774
config, *args, **kwargs):
3775
credentials = config.get_credentials(*args, **kwargs)
3776
if credentials is None:
3780
user = credentials['user']
3781
password = credentials['password']
3782
self.assertEquals(expected_user, user)
3783
self.assertEquals(expected_password, password)
3785
def test_empty_config(self):
3786
conf = config.AuthenticationConfig(_file=StringIO())
3787
self.assertEquals({}, conf._get_config())
3788
self._got_user_passwd(None, None, conf, 'http', 'foo.net')
3790
def test_non_utf8_config(self):
3791
conf = config.AuthenticationConfig(_file=StringIO(
3793
self.assertRaises(errors.ConfigContentError, conf._get_config)
3795
def test_missing_auth_section_header(self):
3796
conf = config.AuthenticationConfig(_file=StringIO('foo = bar'))
3797
self.assertRaises(ValueError, conf.get_credentials, 'ftp', 'foo.net')
3799
def test_auth_section_header_not_closed(self):
3800
conf = config.AuthenticationConfig(_file=StringIO('[DEF'))
3801
self.assertRaises(errors.ParseConfigError, conf._get_config)
3803
def test_auth_value_not_boolean(self):
3804
conf = config.AuthenticationConfig(_file=StringIO(
3808
verify_certificates=askme # Error: Not a boolean
3810
self.assertRaises(ValueError, conf.get_credentials, 'ftp', 'foo.net')
3812
def test_auth_value_not_int(self):
3813
conf = config.AuthenticationConfig(_file=StringIO(
3817
port=port # Error: Not an int
3819
self.assertRaises(ValueError, conf.get_credentials, 'ftp', 'foo.net')
3821
def test_unknown_password_encoding(self):
3822
conf = config.AuthenticationConfig(_file=StringIO(
3826
password_encoding=unknown
3828
self.assertRaises(ValueError, conf.get_password,
3829
'ftp', 'foo.net', 'joe')
3831
def test_credentials_for_scheme_host(self):
3832
conf = config.AuthenticationConfig(_file=StringIO(
3833
"""# Identity on foo.net
3838
password=secret-pass
3841
self._got_user_passwd('joe', 'secret-pass', conf, 'ftp', 'foo.net')
3843
self._got_user_passwd(None, None, conf, 'http', 'foo.net')
3845
self._got_user_passwd(None, None, conf, 'ftp', 'bar.net')
3847
def test_credentials_for_host_port(self):
3848
conf = config.AuthenticationConfig(_file=StringIO(
3849
"""# Identity on foo.net
3855
password=secret-pass
3858
self._got_user_passwd('joe', 'secret-pass',
3859
conf, 'ftp', 'foo.net', port=10021)
3861
self._got_user_passwd(None, None, conf, 'ftp', 'foo.net')
3863
def test_for_matching_host(self):
3864
conf = config.AuthenticationConfig(_file=StringIO(
3865
"""# Identity on foo.net
3871
[sourceforge domain]
3878
self._got_user_passwd('georges', 'bendover',
3879
conf, 'bzr', 'foo.bzr.sf.net')
3881
self._got_user_passwd(None, None,
3882
conf, 'bzr', 'bbzr.sf.net')
3884
def test_for_matching_host_None(self):
3885
conf = config.AuthenticationConfig(_file=StringIO(
3886
"""# Identity on foo.net
3896
self._got_user_passwd('joe', 'joepass',
3897
conf, 'bzr', 'quux.net')
3898
# no host but different scheme
3899
self._got_user_passwd('georges', 'bendover',
3900
conf, 'ftp', 'quux.net')
3902
def test_credentials_for_path(self):
3903
conf = config.AuthenticationConfig(_file=StringIO(
3919
self._got_user_passwd(None, None,
3920
conf, 'http', host='bar.org', path='/dir3')
3922
self._got_user_passwd('georges', 'bendover',
3923
conf, 'http', host='bar.org', path='/dir2')
3925
self._got_user_passwd('jim', 'jimpass',
3926
conf, 'http', host='bar.org',path='/dir1/subdir')
3928
def test_credentials_for_user(self):
3929
conf = config.AuthenticationConfig(_file=StringIO(
3938
self._got_user_passwd('jim', 'jimpass',
3939
conf, 'http', 'bar.org')
3941
self._got_user_passwd('jim', 'jimpass',
3942
conf, 'http', 'bar.org', user='jim')
3943
# Don't get a different user if one is specified
3944
self._got_user_passwd(None, None,
3945
conf, 'http', 'bar.org', user='georges')
3947
def test_credentials_for_user_without_password(self):
3948
conf = config.AuthenticationConfig(_file=StringIO(
3955
# Get user but no password
3956
self._got_user_passwd('jim', None,
3957
conf, 'http', 'bar.org')
3959
def test_verify_certificates(self):
3960
conf = config.AuthenticationConfig(_file=StringIO(
3967
verify_certificates=False
3974
credentials = conf.get_credentials('https', 'bar.org')
3975
self.assertEquals(False, credentials.get('verify_certificates'))
3976
credentials = conf.get_credentials('https', 'foo.net')
3977
self.assertEquals(True, credentials.get('verify_certificates'))
3980
class TestAuthenticationStorage(tests.TestCaseInTempDir):
3982
def test_set_credentials(self):
3983
conf = config.AuthenticationConfig()
3984
conf.set_credentials('name', 'host', 'user', 'scheme', 'password',
3985
99, path='/foo', verify_certificates=False, realm='realm')
3986
credentials = conf.get_credentials(host='host', scheme='scheme',
3987
port=99, path='/foo',
3989
CREDENTIALS = {'name': 'name', 'user': 'user', 'password': 'password',
3990
'verify_certificates': False, 'scheme': 'scheme',
3991
'host': 'host', 'port': 99, 'path': '/foo',
3993
self.assertEqual(CREDENTIALS, credentials)
3994
credentials_from_disk = config.AuthenticationConfig().get_credentials(
3995
host='host', scheme='scheme', port=99, path='/foo', realm='realm')
3996
self.assertEqual(CREDENTIALS, credentials_from_disk)
3998
def test_reset_credentials_different_name(self):
3999
conf = config.AuthenticationConfig()
4000
conf.set_credentials('name', 'host', 'user', 'scheme', 'password'),
4001
conf.set_credentials('name2', 'host', 'user2', 'scheme', 'password'),
4002
self.assertIs(None, conf._get_config().get('name'))
4003
credentials = conf.get_credentials(host='host', scheme='scheme')
4004
CREDENTIALS = {'name': 'name2', 'user': 'user2', 'password':
4005
'password', 'verify_certificates': True,
4006
'scheme': 'scheme', 'host': 'host', 'port': None,
4007
'path': None, 'realm': None}
4008
self.assertEqual(CREDENTIALS, credentials)
4011
class TestAuthenticationConfig(tests.TestCase):
4012
"""Test AuthenticationConfig behaviour"""
4014
def _check_default_password_prompt(self, expected_prompt_format, scheme,
4015
host=None, port=None, realm=None,
4019
user, password = 'jim', 'precious'
4020
expected_prompt = expected_prompt_format % {
4021
'scheme': scheme, 'host': host, 'port': port,
4022
'user': user, 'realm': realm}
4024
stdout = tests.StringIOWrapper()
4025
stderr = tests.StringIOWrapper()
4026
ui.ui_factory = tests.TestUIFactory(stdin=password + '\n',
4027
stdout=stdout, stderr=stderr)
4028
# We use an empty conf so that the user is always prompted
4029
conf = config.AuthenticationConfig()
4030
self.assertEquals(password,
4031
conf.get_password(scheme, host, user, port=port,
4032
realm=realm, path=path))
4033
self.assertEquals(expected_prompt, stderr.getvalue())
4034
self.assertEquals('', stdout.getvalue())
4036
def _check_default_username_prompt(self, expected_prompt_format, scheme,
4037
host=None, port=None, realm=None,
4042
expected_prompt = expected_prompt_format % {
4043
'scheme': scheme, 'host': host, 'port': port,
4045
stdout = tests.StringIOWrapper()
4046
stderr = tests.StringIOWrapper()
4047
ui.ui_factory = tests.TestUIFactory(stdin=username+ '\n',
4048
stdout=stdout, stderr=stderr)
4049
# We use an empty conf so that the user is always prompted
4050
conf = config.AuthenticationConfig()
4051
self.assertEquals(username, conf.get_user(scheme, host, port=port,
4052
realm=realm, path=path, ask=True))
4053
self.assertEquals(expected_prompt, stderr.getvalue())
4054
self.assertEquals('', stdout.getvalue())
4056
def test_username_defaults_prompts(self):
4057
# HTTP prompts can't be tested here, see test_http.py
4058
self._check_default_username_prompt(u'FTP %(host)s username: ', 'ftp')
4059
self._check_default_username_prompt(
4060
u'FTP %(host)s:%(port)d username: ', 'ftp', port=10020)
4061
self._check_default_username_prompt(
4062
u'SSH %(host)s:%(port)d username: ', 'ssh', port=12345)
4064
def test_username_default_no_prompt(self):
4065
conf = config.AuthenticationConfig()
4066
self.assertEquals(None,
4067
conf.get_user('ftp', 'example.com'))
4068
self.assertEquals("explicitdefault",
4069
conf.get_user('ftp', 'example.com', default="explicitdefault"))
4071
def test_password_default_prompts(self):
4072
# HTTP prompts can't be tested here, see test_http.py
4073
self._check_default_password_prompt(
4074
u'FTP %(user)s@%(host)s password: ', 'ftp')
4075
self._check_default_password_prompt(
4076
u'FTP %(user)s@%(host)s:%(port)d password: ', 'ftp', port=10020)
4077
self._check_default_password_prompt(
4078
u'SSH %(user)s@%(host)s:%(port)d password: ', 'ssh', port=12345)
4079
# SMTP port handling is a bit special (it's handled if embedded in the
4081
# FIXME: should we: forbid that, extend it to other schemes, leave
4082
# things as they are that's fine thank you ?
4083
self._check_default_password_prompt(
4084
u'SMTP %(user)s@%(host)s password: ', 'smtp')
4085
self._check_default_password_prompt(
4086
u'SMTP %(user)s@%(host)s password: ', 'smtp', host='bar.org:10025')
4087
self._check_default_password_prompt(
4088
u'SMTP %(user)s@%(host)s:%(port)d password: ', 'smtp', port=10025)
4090
def test_ssh_password_emits_warning(self):
4091
conf = config.AuthenticationConfig(_file=StringIO(
4099
entered_password = 'typed-by-hand'
4100
stdout = tests.StringIOWrapper()
4101
stderr = tests.StringIOWrapper()
4102
ui.ui_factory = tests.TestUIFactory(stdin=entered_password + '\n',
4103
stdout=stdout, stderr=stderr)
4105
# Since the password defined in the authentication config is ignored,
4106
# the user is prompted
4107
self.assertEquals(entered_password,
4108
conf.get_password('ssh', 'bar.org', user='jim'))
4109
self.assertContainsRe(
4111
'password ignored in section \[ssh with password\]')
4113
def test_ssh_without_password_doesnt_emit_warning(self):
4114
conf = config.AuthenticationConfig(_file=StringIO(
4121
entered_password = 'typed-by-hand'
4122
stdout = tests.StringIOWrapper()
4123
stderr = tests.StringIOWrapper()
4124
ui.ui_factory = tests.TestUIFactory(stdin=entered_password + '\n',
4128
# Since the password defined in the authentication config is ignored,
4129
# the user is prompted
4130
self.assertEquals(entered_password,
4131
conf.get_password('ssh', 'bar.org', user='jim'))
4132
# No warning shoud be emitted since there is no password. We are only
4134
self.assertNotContainsRe(
4136
'password ignored in section \[ssh with password\]')
4138
def test_uses_fallback_stores(self):
4139
self.overrideAttr(config, 'credential_store_registry',
4140
config.CredentialStoreRegistry())
4141
store = StubCredentialStore()
4142
store.add_credentials("http", "example.com", "joe", "secret")
4143
config.credential_store_registry.register("stub", store, fallback=True)
4144
conf = config.AuthenticationConfig(_file=StringIO())
4145
creds = conf.get_credentials("http", "example.com")
4146
self.assertEquals("joe", creds["user"])
4147
self.assertEquals("secret", creds["password"])
4150
class StubCredentialStore(config.CredentialStore):
4156
def add_credentials(self, scheme, host, user, password=None):
4157
self._username[(scheme, host)] = user
4158
self._password[(scheme, host)] = password
4160
def get_credentials(self, scheme, host, port=None, user=None,
4161
path=None, realm=None):
4162
key = (scheme, host)
4163
if not key in self._username:
4165
return { "scheme": scheme, "host": host, "port": port,
4166
"user": self._username[key], "password": self._password[key]}
4169
class CountingCredentialStore(config.CredentialStore):
4174
def get_credentials(self, scheme, host, port=None, user=None,
4175
path=None, realm=None):
4180
class TestCredentialStoreRegistry(tests.TestCase):
4182
def _get_cs_registry(self):
4183
return config.credential_store_registry
4185
def test_default_credential_store(self):
4186
r = self._get_cs_registry()
4187
default = r.get_credential_store(None)
4188
self.assertIsInstance(default, config.PlainTextCredentialStore)
4190
def test_unknown_credential_store(self):
4191
r = self._get_cs_registry()
4192
# It's hard to imagine someone creating a credential store named
4193
# 'unknown' so we use that as an never registered key.
4194
self.assertRaises(KeyError, r.get_credential_store, 'unknown')
4196
def test_fallback_none_registered(self):
4197
r = config.CredentialStoreRegistry()
4198
self.assertEquals(None,
4199
r.get_fallback_credentials("http", "example.com"))
4201
def test_register(self):
4202
r = config.CredentialStoreRegistry()
4203
r.register("stub", StubCredentialStore(), fallback=False)
4204
r.register("another", StubCredentialStore(), fallback=True)
4205
self.assertEquals(["another", "stub"], r.keys())
4207
def test_register_lazy(self):
4208
r = config.CredentialStoreRegistry()
4209
r.register_lazy("stub", "bzrlib.tests.test_config",
4210
"StubCredentialStore", fallback=False)
4211
self.assertEquals(["stub"], r.keys())
4212
self.assertIsInstance(r.get_credential_store("stub"),
4213
StubCredentialStore)
4215
def test_is_fallback(self):
4216
r = config.CredentialStoreRegistry()
4217
r.register("stub1", None, fallback=False)
4218
r.register("stub2", None, fallback=True)
4219
self.assertEquals(False, r.is_fallback("stub1"))
4220
self.assertEquals(True, r.is_fallback("stub2"))
4222
def test_no_fallback(self):
4223
r = config.CredentialStoreRegistry()
4224
store = CountingCredentialStore()
4225
r.register("count", store, fallback=False)
4226
self.assertEquals(None,
4227
r.get_fallback_credentials("http", "example.com"))
4228
self.assertEquals(0, store._calls)
4230
def test_fallback_credentials(self):
4231
r = config.CredentialStoreRegistry()
4232
store = StubCredentialStore()
4233
store.add_credentials("http", "example.com",
4234
"somebody", "geheim")
4235
r.register("stub", store, fallback=True)
4236
creds = r.get_fallback_credentials("http", "example.com")
4237
self.assertEquals("somebody", creds["user"])
4238
self.assertEquals("geheim", creds["password"])
4240
def test_fallback_first_wins(self):
4241
r = config.CredentialStoreRegistry()
4242
stub1 = StubCredentialStore()
4243
stub1.add_credentials("http", "example.com",
4244
"somebody", "stub1")
4245
r.register("stub1", stub1, fallback=True)
4246
stub2 = StubCredentialStore()
4247
stub2.add_credentials("http", "example.com",
4248
"somebody", "stub2")
4249
r.register("stub2", stub1, fallback=True)
4250
creds = r.get_fallback_credentials("http", "example.com")
4251
self.assertEquals("somebody", creds["user"])
4252
self.assertEquals("stub1", creds["password"])
4255
class TestPlainTextCredentialStore(tests.TestCase):
4257
def test_decode_password(self):
4258
r = config.credential_store_registry
4259
plain_text = r.get_credential_store()
4260
decoded = plain_text.decode_password(dict(password='secret'))
4261
self.assertEquals('secret', decoded)
4264
# FIXME: Once we have a way to declare authentication to all test servers, we
4265
# can implement generic tests.
4266
# test_user_password_in_url
4267
# test_user_in_url_password_from_config
4268
# test_user_in_url_password_prompted
4269
# test_user_in_config
4270
# test_user_getpass.getuser
4271
# test_user_prompted ?
4272
class TestAuthenticationRing(tests.TestCaseWithTransport):
4276
class TestAutoUserId(tests.TestCase):
4277
"""Test inferring an automatic user name."""
4279
def test_auto_user_id(self):
4280
"""Automatic inference of user name.
4282
This is a bit hard to test in an isolated way, because it depends on
4283
system functions that go direct to /etc or perhaps somewhere else.
4284
But it's reasonable to say that on Unix, with an /etc/mailname, we ought
4285
to be able to choose a user name with no configuration.
4287
if sys.platform == 'win32':
4288
raise tests.TestSkipped(
4289
"User name inference not implemented on win32")
4290
realname, address = config._auto_user_id()
4291
if os.path.exists('/etc/mailname'):
4292
self.assertIsNot(None, realname)
4293
self.assertIsNot(None, address)
4295
self.assertEquals((None, None), (realname, address))
added
removed
bzrlib/tests/test_config.py
