def testResolveToRevision_InputGitHash(self):
# The ResolveToRevision function returns a git commit hash corresponding
# to the input, so if the input can't be parsed as an int, it is returned.
self.assertEqual(
'abcd1234',
source_control.ResolveToRevision('abcd1234', 'chromium', {}, 5))
# Note: It actually does this for any junk that isn't an int. This isn't
# necessarily desired behavior.
self.assertEqual(
'foo bar',
source_control.ResolveToRevision('foo bar', 'chromium', {}, 5))
def testResolveToRevision_Found(self, mock_run_git):
# In general, ResolveToRevision finds a git commit hash by repeatedly
# calling "git log --grep ..." with different numbers until something
# matches.
mock_run_git.return_value = 'abcd1234'
self.assertEqual(
'abcd1234',
source_control.ResolveToRevision('12345', 'chromium', {}, 5))
self.assertEqual(1, mock_run_git.call_count)
def _AssertCompatibleCommand(self, expected_command, original_command,
revision, target_platform):
"""Tests the modification of the command that might be done.
This modification to the command is done in order to get a Telemetry
command that works; before some revisions, the browser name that Telemetry
expects is different in some cases, but we want it to work anyway.
Specifically, only for android:
After r276628, only android-chrome-shell works.
Prior to r274857, only android-chromium-testshell works.
In the range [274857, 276628], both work.
"""
bisect_options = bisect_perf_regression.BisectOptions()
bisect_options.output_buildbot_annotations = None
bisect_instance = bisect_perf_regression.BisectPerformanceMetrics(
bisect_options, os.getcwd())
bisect_instance.opts.target_platform = target_platform
git_revision = source_control.ResolveToRevision(
revision, 'chromium', bisect_utils.DEPOT_DEPS_NAME, 100)
depot = 'chromium'
command = bisect_instance.GetCompatibleCommand(original_command,
git_revision, depot)
self.assertEqual(expected_command, command)
def testResolveToRevision_NotFound(self, mock_run_git):
# If no corresponding git hash was found, then None is returned.
mock_run_git.return_value = ''
self.assertIsNone(
source_control.ResolveToRevision('12345', 'chromium', {}, 5))