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view rhodecode/tests/vcs/test_utils.py @ 3584:7afb704b0ac7 beta
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author | Marcin Kuzminski <marcin@python-works.com> |
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date | Sun, 24 Mar 2013 22:11:49 +0100 |
parents | 1cb10d6abd7b |
children | d7488551578e |
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from __future__ import with_statement import os import mock import time import shutil import tempfile import datetime from rhodecode.lib.vcs.utils.compat import unittest from rhodecode.lib.vcs.utils.paths import get_dirs_for_path from rhodecode.lib.vcs.utils.helpers import get_dict_for_attrs from rhodecode.lib.vcs.utils.helpers import get_scm from rhodecode.lib.vcs.utils.helpers import get_scms_for_path from rhodecode.lib.vcs.utils.helpers import get_total_seconds from rhodecode.lib.vcs.utils.helpers import parse_changesets from rhodecode.lib.vcs.utils.helpers import parse_datetime from rhodecode.lib.vcs.utils import author_email, author_name from rhodecode.lib.vcs.utils.paths import get_user_home from rhodecode.lib.vcs.exceptions import VCSError from conf import TEST_HG_REPO, TEST_GIT_REPO, TEST_TMP_PATH class PathsTest(unittest.TestCase): def _test_get_dirs_for_path(self, path, expected): """ Tests if get_dirs_for_path returns same as expected. """ expected = sorted(expected) result = sorted(get_dirs_for_path(path)) self.assertEqual(result, expected, msg="%s != %s which was expected result for path %s" % (result, expected, path)) def test_get_dirs_for_path(self): path = 'foo/bar/baz/file' paths_and_results = ( ('foo/bar/baz/file', ['foo', 'foo/bar', 'foo/bar/baz']), ('foo/bar/', ['foo', 'foo/bar']), ('foo/bar', ['foo']), ) for path, expected in paths_and_results: self._test_get_dirs_for_path(path, expected) def test_get_scm(self): self.assertEqual(('hg', TEST_HG_REPO), get_scm(TEST_HG_REPO)) self.assertEqual(('git', TEST_GIT_REPO), get_scm(TEST_GIT_REPO)) def test_get_two_scms_for_path(self): multialias_repo_path = os.path.join(TEST_TMP_PATH, 'hg-git-repo-2') if os.path.isdir(multialias_repo_path): shutil.rmtree(multialias_repo_path) os.mkdir(multialias_repo_path) self.assertRaises(VCSError, get_scm, multialias_repo_path) def test_get_scm_error_path(self): self.assertRaises(VCSError, get_scm, 'err') def test_get_scms_for_path(self): dirpath = tempfile.gettempdir() new = os.path.join(dirpath, 'vcs-scms-for-path-%s' % time.time()) os.mkdir(new) self.assertEqual(get_scms_for_path(new), []) os.mkdir(os.path.join(new, '.tux')) self.assertEqual(get_scms_for_path(new), []) os.mkdir(os.path.join(new, '.git')) self.assertEqual(set(get_scms_for_path(new)), set(['git'])) os.mkdir(os.path.join(new, '.hg')) self.assertEqual(set(get_scms_for_path(new)), set(['git', 'hg'])) class TestParseChangesets(unittest.TestCase): def test_main_is_returned_correctly(self): self.assertEqual(parse_changesets('123456'), { 'start': None, 'main': '123456', 'end': None, }) def test_start_is_returned_correctly(self): self.assertEqual(parse_changesets('aaabbb..'), { 'start': 'aaabbb', 'main': None, 'end': None, }) def test_end_is_returned_correctly(self): self.assertEqual(parse_changesets('..cccddd'), { 'start': None, 'main': None, 'end': 'cccddd', }) def test_that_two_or_three_dots_are_allowed(self): text1 = 'a..b' text2 = 'a...b' self.assertEqual(parse_changesets(text1), parse_changesets(text2)) def test_that_input_is_stripped_first(self): text1 = 'a..bb' text2 = ' a..bb\t\n\t ' self.assertEqual(parse_changesets(text1), parse_changesets(text2)) def test_that_exception_is_raised(self): text = '123456.789012' # single dot is not recognized with self.assertRaises(ValueError): parse_changesets(text) def test_non_alphanumeric_raises_exception(self): with self.assertRaises(ValueError): parse_changesets('aaa@bbb') class TestParseDatetime(unittest.TestCase): def test_datetime_text(self): self.assertEqual(parse_datetime('2010-04-07 21:29:41'), datetime.datetime(2010, 4, 7, 21, 29, 41)) def test_no_seconds(self): self.assertEqual(parse_datetime('2010-04-07 21:29'), datetime.datetime(2010, 4, 7, 21, 29)) def test_date_only(self): self.assertEqual(parse_datetime('2010-04-07'), datetime.datetime(2010, 4, 7)) def test_another_format(self): self.assertEqual(parse_datetime('04/07/10 21:29:41'), datetime.datetime(2010, 4, 7, 21, 29, 41)) def test_now(self): self.assertTrue(parse_datetime('now') - datetime.datetime.now() < datetime.timedelta(seconds=1)) def test_today(self): today = datetime.date.today() self.assertEqual(parse_datetime('today'), datetime.datetime(*today.timetuple()[:3])) def test_yesterday(self): yesterday = datetime.date.today() - datetime.timedelta(days=1) self.assertEqual(parse_datetime('yesterday'), datetime.datetime(*yesterday.timetuple()[:3])) def test_tomorrow(self): tomorrow = datetime.date.today() + datetime.timedelta(days=1) args = tomorrow.timetuple()[:3] + (23, 59, 59) self.assertEqual(parse_datetime('tomorrow'), datetime.datetime(*args)) def test_days(self): timestamp = datetime.datetime.today() - datetime.timedelta(days=3) args = timestamp.timetuple()[:3] + (0, 0, 0, 0) expected = datetime.datetime(*args) self.assertEqual(parse_datetime('3d'), expected) self.assertEqual(parse_datetime('3 d'), expected) self.assertEqual(parse_datetime('3 day'), expected) self.assertEqual(parse_datetime('3 days'), expected) def test_weeks(self): timestamp = datetime.datetime.today() - datetime.timedelta(days=3 * 7) args = timestamp.timetuple()[:3] + (0, 0, 0, 0) expected = datetime.datetime(*args) self.assertEqual(parse_datetime('3w'), expected) self.assertEqual(parse_datetime('3 w'), expected) self.assertEqual(parse_datetime('3 week'), expected) self.assertEqual(parse_datetime('3 weeks'), expected) def test_mixed(self): timestamp = datetime.datetime.today() - datetime.timedelta(days=2 * 7 + 3) args = timestamp.timetuple()[:3] + (0, 0, 0, 0) expected = datetime.datetime(*args) self.assertEqual(parse_datetime('2w3d'), expected) self.assertEqual(parse_datetime('2w 3d'), expected) self.assertEqual(parse_datetime('2w 3 days'), expected) self.assertEqual(parse_datetime('2 weeks 3 days'), expected) class TestAuthorExtractors(unittest.TestCase): TEST_AUTHORS = [('Marcin Kuzminski <marcin@python-works.com>', ('Marcin Kuzminski', 'marcin@python-works.com')), ('Marcin Kuzminski Spaces < marcin@python-works.com >', ('Marcin Kuzminski Spaces', 'marcin@python-works.com')), ('Marcin Kuzminski <marcin.kuzminski@python-works.com>', ('Marcin Kuzminski', 'marcin.kuzminski@python-works.com')), ('mrf RFC_SPEC <marcin+kuzminski@python-works.com>', ('mrf RFC_SPEC', 'marcin+kuzminski@python-works.com')), ('username <user@email.com>', ('username', 'user@email.com')), ('username <user@email.com', ('username', 'user@email.com')), ('broken missing@email.com', ('broken', 'missing@email.com')), ('<justemail@mail.com>', ('', 'justemail@mail.com')), ('justname', ('justname', '')), ('Mr Double Name withemail@email.com ', ('Mr Double Name', 'withemail@email.com')), ] def test_author_email(self): for test_str, result in self.TEST_AUTHORS: self.assertEqual(result[1], author_email(test_str)) def test_author_name(self): for test_str, result in self.TEST_AUTHORS: self.assertEqual(result[0], author_name(test_str)) class TestGetDictForAttrs(unittest.TestCase): def test_returned_dict_has_expected_attrs(self): obj = mock.Mock() obj.NOT_INCLUDED = 'this key/value should not be included' obj.CONST = True obj.foo = 'aaa' obj.attrs = {'foo': 'bar'} obj.date = datetime.datetime(2010, 12, 31) obj.count = 1001 self.assertEqual(get_dict_for_attrs(obj, ['CONST', 'foo', 'attrs', 'date', 'count']), { 'CONST': True, 'foo': 'aaa', 'attrs': {'foo': 'bar'}, 'date': datetime.datetime(2010, 12, 31), 'count': 1001, }) class TestGetTotalSeconds(unittest.TestCase): def assertTotalSecondsEqual(self, timedelta, expected_seconds): result = get_total_seconds(timedelta) self.assertEqual(result, expected_seconds, "We computed %s seconds for %s but expected %s" % (result, timedelta, expected_seconds)) def test_get_total_seconds_returns_proper_value(self): self.assertTotalSecondsEqual(datetime.timedelta(seconds=1001), 1001) def test_get_total_seconds_returns_proper_value_for_partial_seconds(self): self.assertTotalSecondsEqual(datetime.timedelta(seconds=50.65), 50.65) class TestGetUserHome(unittest.TestCase): @mock.patch.object(os, 'environ', {}) def test_defaults_to_none(self): self.assertEqual(get_user_home(), '') @mock.patch.object(os, 'environ', {'HOME': '/home/foobar'}) def test_unix_like(self): self.assertEqual(get_user_home(), '/home/foobar') @mock.patch.object(os, 'environ', {'USERPROFILE': '/Users/foobar'}) def test_windows_like(self): self.assertEqual(get_user_home(), '/Users/foobar') @mock.patch.object(os, 'environ', {'HOME': '/home/foobar', 'USERPROFILE': '/Users/foobar'}) def test_prefers_home_over_userprofile(self): self.assertEqual(get_user_home(), '/home/foobar') if __name__ == '__main__': unittest.main()