1
# Copyright (C) 2006-2010 Canonical Ltd
3
# This program is free software; you can redistribute it and/or modify
4
# it under the terms of the GNU General Public License as published by
5
# the Free Software Foundation; either version 2 of the License, or
6
# (at your option) any later version.
8
# This program is distributed in the hope that it will be useful,
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11
# GNU General Public License for more details.
13
# You should have received a copy of the GNU General Public License
14
# along with this program; if not, write to the Free Software
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17
"""UI tests for the test framework."""
22
from bzrlib.tests import (
25
from bzrlib.transport import memory
29
def get_params_passed_to_core(self, cmdline):
31
def selftest(*args, **kwargs):
32
"""Capture the arguments selftest was run with."""
33
params.append((args, kwargs))
35
# Yes this prevents using threads to run the test suite in parallel,
36
# however we don't have a clean dependency injector for commands,
37
# and even if we did - we'd still be testing that the glue is wired
38
# up correctly. XXX: TODO: Solve this testing problem.
39
original_selftest = tests.selftest
40
tests.selftest = selftest
45
tests.selftest = original_selftest
48
class TestOptions(tests.TestCase, SelfTestPatch):
50
def test_load_list(self):
51
params = self.get_params_passed_to_core('selftest --load-list foo')
52
self.assertEqual('foo', params[1]['load_list'])
54
def test_transport_set_to_sftp(self):
55
# Test that we can pass a transport to the selftest core - sftp
57
self.requireFeature(features.paramiko)
58
from bzrlib.tests import stub_sftp
59
params = self.get_params_passed_to_core('selftest --transport=sftp')
60
self.assertEqual(stub_sftp.SFTPAbsoluteServer,
61
params[1]["transport"])
63
def test_transport_set_to_memory(self):
64
# Test that we can pass a transport to the selftest core - memory
66
params = self.get_params_passed_to_core('selftest --transport=memory')
67
self.assertEqual(memory.MemoryServer, params[1]["transport"])
69
def test_parameters_passed_to_core(self):
70
params = self.get_params_passed_to_core('selftest --list-only')
71
self.assertTrue("list_only" in params[1])
72
params = self.get_params_passed_to_core('selftest --list-only selftest')
73
self.assertTrue("list_only" in params[1])
74
params = self.get_params_passed_to_core(['selftest', '--list-only',
75
'--exclude', 'selftest'])
76
self.assertTrue("list_only" in params[1])
77
params = self.get_params_passed_to_core(['selftest', '--list-only',
78
'selftest', '--randomize', 'now'])
79
self.assertSubset(["list_only", "random_seed"], params[1])
81
def test_starting_with(self):
82
params = self.get_params_passed_to_core('selftest --starting-with foo')
83
self.assertEqual(['foo'], params[1]['starting_with'])
85
def test_starting_with_multiple_argument(self):
86
params = self.get_params_passed_to_core(
87
'selftest --starting-with foo --starting-with bar')
88
self.assertEqual(['foo', 'bar'], params[1]['starting_with'])
90
def test_subunit(self):
91
self.requireFeature(features.subunit)
92
params = self.get_params_passed_to_core('selftest --subunit')
93
self.assertEqual(tests.SubUnitBzrRunner, params[1]['runner_class'])
95
def _parse_test_list(self, lines, newlines_in_header=0):
96
"Parse a list of lines into a tuple of 3 lists (header,body,footer)."
97
in_header = newlines_in_header != 0
102
header_newlines_found = 0
106
header_newlines_found += 1
107
if header_newlines_found >= newlines_in_header:
112
if line.startswith('-------'):
118
# If the last body line is blank, drop it off the list
119
if len(body) > 0 and body[-1] == '':
121
return (header,body,footer)
123
def test_list_only(self):
124
# check that bzr selftest --list-only outputs no ui noise
125
def selftest(*args, **kwargs):
126
"""Capture the arguments selftest was run with."""
128
def outputs_nothing(cmdline):
129
out,err = self.run_bzr(cmdline)
130
(header,body,footer) = self._parse_test_list(out.splitlines())
131
num_tests = len(body)
132
self.assertLength(0, header)
133
self.assertLength(0, footer)
134
self.assertEqual('', err)
135
# Yes this prevents using threads to run the test suite in parallel,
136
# however we don't have a clean dependency injector for commands,
137
# and even if we did - we'd still be testing that the glue is wired
138
# up correctly. XXX: TODO: Solve this testing problem.
139
original_selftest = tests.selftest
140
tests.selftest = selftest
142
outputs_nothing('selftest --list-only')
143
outputs_nothing('selftest --list-only selftest')
144
outputs_nothing(['selftest', '--list-only', '--exclude', 'selftest'])
146
tests.selftest = original_selftest
148
def test_lsprof_tests(self):
149
params = self.get_params_passed_to_core('selftest --lsprof-tests')
150
self.assertEqual(True, params[1]["lsprof_tests"])