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# Copyright (C) 2005-2010 Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""Blackbox tests for version_info"""
import os
from bzrlib.tests import TestCaseWithTransport
from bzrlib.version_info_formats import VersionInfoBuilder
class TestVersionInfo(TestCaseWithTransport):
def test_invalid_format(self):
self.run_bzr('version-info --format quijibo', retcode=3)
def create_tree(self):
wt = self.make_branch_and_tree('branch')
self.build_tree(['branch/a'])
wt.add('a')
wt.commit('adding a', rev_id='r1')
self.build_tree(['branch/b'])
wt.add('b')
wt.commit('adding b', rev_id='r2')
return wt
def test_basic(self):
wt = self.create_tree()
txt = self.run_bzr('version-info branch')[0]
self.assertContainsRe(txt, 'date:')
self.assertContainsRe(txt, 'build-date:')
self.assertContainsRe(txt, 'revno: 2')
self.assertContainsRe(txt, 'revision-id: ' + wt.branch.last_revision())
def test_all(self):
"""'--all' includes clean, revision history, and file revisions"""
wt = self.create_tree()
txt = self.run_bzr('version-info branch --all')[0]
self.assertContainsRe(txt, 'date:')
self.assertContainsRe(txt, 'revno: 2')
self.assertContainsRe(txt, 'revision-id: ' + wt.branch.last_revision())
self.assertContainsRe(txt, 'clean: True')
self.assertContainsRe(txt, 'revisions:')
for rev_id in wt.branch.repository.all_revision_ids():
self.assertContainsRe(txt, 'id: ' + rev_id)
self.assertContainsRe(txt, 'message: adding a')
self.assertContainsRe(txt, 'message: adding b')
self.assertContainsRe(txt, 'file-revisions:')
self.assertContainsRe(txt, 'path: a')
self.assertContainsRe(txt, 'path: b')
def test_clean(self):
"""Test that --check-clean includes the right info"""
self.create_tree()
txt = self.run_bzr('version-info branch --check-clean')[0]
self.assertContainsRe(txt, 'clean: True')
self.build_tree_contents([('branch/c', 'now unclean\n')])
txt = self.run_bzr('version-info branch --check-clean')[0]
self.assertContainsRe(txt, 'clean: False')
txt = self.run_bzr('version-info branch --check-clean'
' --include-file-revisions')[0]
self.assertContainsRe(txt, 'revision: unversioned')
os.remove('branch/c')
def test_no_working_tree(self):
tree = self.create_tree()
branch = self.make_branch('just_branch')
branch.pull(tree.branch)
txt = self.run_bzr('version-info just_branch')[0]
self.assertStartsWith(txt, 'revision-id: r2\n')
def assertEqualNoBuildDate(self, text1, text2):
"""Compare 2 texts, but ignore the build-date field.
build-date is the current timestamp, accurate to seconds. But the
clock is always ticking, and it may have ticked between the time
that text1 and text2 were generated.
"""
lines1 = text1.splitlines(True)
lines2 = text2.splitlines(True)
for line1, line2 in zip(lines1, lines2):
if line1.startswith('build-date: '):
self.assertStartsWith(line2, 'build-date: ')
else:
self.assertEqual(line1, line2)
self.assertEqual(len(lines1), len(lines2))
def test_no_branch(self):
"""Test that bzr defaults to the local working directory"""
self.create_tree()
txt1 = self.run_bzr('version-info branch')[0]
os.chdir('branch')
txt2 = self.run_bzr('version-info')[0]
self.assertEqualNoBuildDate(txt1, txt2)
def test_rio(self):
"""Test that we can pass --format=rio"""
self.create_tree()
txt = self.run_bzr('version-info branch')[0]
txt1 = self.run_bzr('version-info --format rio branch')[0]
txt2 = self.run_bzr('version-info --format=rio branch')[0]
self.assertEqualNoBuildDate(txt, txt1)
self.assertEqualNoBuildDate(txt, txt2)
def test_python(self):
"""Test that we can do --format=python"""
self.create_tree()
txt = self.run_bzr('version-info --format python branch')[0]
self.assertContainsRe(txt, 'version_info = {')
def test_custom_without_template(self):
wt = self.make_branch_and_tree('branch')
out, err = self.run_bzr('version-info --custom', retcode=3)
self.assertContainsRe(err, r'ERROR: No template specified\.')
def test_custom_implies_all(self):
self.create_tree()
out, err = self.run_bzr('version-info --custom --template='
'"{revno} {branch_nick} {clean}\n" branch')
self.assertEqual("2 branch 1\n", out)
self.assertEqual("", err)
self.build_tree_contents([('branch/c', 'now unclean\n')])
out, err = self.run_bzr('version-info --custom --template='
'"{revno} {branch_nick} {clean}\n" branch')
self.assertEqual("2 branch 0\n", out)
self.assertEqual("", err)
def test_custom_no_clean_in_template(self):
def should_not_be_called(self):
raise AssertionError("Method on %r should not have been used" % (self,))
self.overrideAttr(VersionInfoBuilder, "_extract_file_revisions",
should_not_be_called)
self.create_tree()
out, err = self.run_bzr('version-info --custom --template=r{revno} branch')
self.assertEqual("r2", out)
self.assertEqual("", err)
def test_non_ascii(self):
"""Test that we can output non-ascii data"""
commit_message = u'Non-ascii message with character not in latin-1: \u1234'
tree = self.make_branch_and_tree('.')
self.build_tree(['a_file'])
tree.add('a_file')
tree.commit(commit_message)
out, err = self.run_bzr(
['version-info', '--include-history'], encoding='latin-1')
self.assertContainsString(out, commit_message.encode('utf-8'))
def test_revision(self):
tree = self.create_tree()
branch = self.make_branch('just_branch')
branch.pull(tree.branch)
txt = self.run_bzr('version-info -r1 just_branch')[0]
self.assertStartsWith(txt, 'revision-id: r1\n')
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