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63 lines
1.9 KiB
Python
63 lines
1.9 KiB
Python
#!/usr/bin/env vpython3
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# coding=utf-8
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# Copyright 2020 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Unit tests for git_find_releases.py."""
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from __future__ import print_function
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from __future__ import unicode_literals
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import logging
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import os
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import sys
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import unittest
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if sys.version_info.major == 2:
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from StringIO import StringIO
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import mock
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else:
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from io import StringIO
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from unittest import mock
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import git_find_releases
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import git_common
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class TestGitFindReleases(unittest.TestCase):
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@mock.patch('sys.stdout', StringIO())
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@mock.patch('git_common.run', return_value='')
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def test_invalid_commit(self, git_run):
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result = git_find_releases.main(['foo'])
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self.assertEqual(1, result)
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self.assertEqual('foo not found', sys.stdout.getvalue().strip())
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git_run.assert_called_once_with('name-rev', '--tags', '--name-only', 'foo')
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@mock.patch('sys.stdout', StringIO())
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@mock.patch('git_common.run')
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def test_no_merge(self, git_run):
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def git_run_function(*args):
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assert len(args) > 1
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if args[0] == 'name-rev' and args[1] == '--tags':
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return 'undefined'
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elif args[0] == 'name-rev' and args[1] == '--refs':
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return '1.0.0'
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elif args[0] == 'log':
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return ''
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assert False, "Unexpected arguments for git.run"
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git_run.side_effect = git_run_function
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result = git_find_releases.main(['foo'])
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self.assertEqual(0, result)
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stdout = sys.stdout.getvalue().strip()
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self.assertIn('commit foo was', stdout)
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self.assertIn('No merges found', stdout)
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self.assertEqual(3, git_run.call_count)
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if __name__ == '__main__':
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logging.basicConfig(
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level=logging.DEBUG if '-v' in sys.argv else logging.ERROR)
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unittest.main() |