d8f077003e
Tests should be run in a pristine git repo where we control how the commits are created. This allows us to modify the contents of the git repo to perform more complete set ups to support exercising more specific senarios in a predicatable fashion.
125 lines
4.8 KiB
Python
125 lines
4.8 KiB
Python
# Copyright (c) 2012, 2013, 2014 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests the supersede module"""
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from git_upstream.commands import supersede as s
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from git_upstream.tests import base
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from git import GitCommandError
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class TestSupersede(base.BaseTestCase):
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"""Test case for Supersede class"""
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first_commit = "bd6b9eefe961abe8c15cb5dc6905b92e14714a4e"
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second_commit = "05fac847a5629e36050dcd69b9a782b2645d3cc7"
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invalid_commit = "this_is_an_invalid_commit"
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first_change_ids = ("Ia028d7afc9df2a599a52b1b17858037fab4e3f44",)
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second_change_ids = ("Iebd1f5aa789dcd9574a00bb8837e4596bf55fa88",
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"I4ab003213c40b0375283a15e2967d11e0351feb1")
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invalid_change_ids = ("this_is_an_invalid_change_id",)
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change_ids_branch = "master"
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invalid_change_ids_branch = "this_is_an_invalid_change_ids_branch"
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note_ref = 'refs/notes/upstream-merge'
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def setUp(self):
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super(TestSupersede, self).setUp()
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self.first_commit = self.repo.commit()
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self.testrepo.add_commits(change_ids=self.first_change_ids)
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self.second_commit = self.repo.commit()
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self.testrepo.add_commits(change_ids=self.second_change_ids)
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def test_valid_parameters(self):
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"""Test supersede initialization and read properties"""
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t = s.Supersede(git_object=self.first_commit,
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change_ids=self.first_change_ids,
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upstream_branch=self.change_ids_branch)
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self.assertEquals(t.commit, self.first_commit)
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self.assertNotEqual(t.commit, self.second_commit)
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self.assertEqual(str(t.change_ids_branch),
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self.change_ids_branch)
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self.assertNotEqual(str(t.change_ids_branch),
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self.invalid_change_ids_branch)
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def test_invalid_commit(self):
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"""Test supersede initialization with invalid commit"""
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self.assertRaises(s.SupersedeError, s.Supersede,
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git_object=self.invalid_commit,
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change_ids=self.first_change_ids,
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upstream_branch=self.change_ids_branch)
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def test_multiple_change_id(self):
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"""Test supersede initialization with multiple change ids"""
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t = s.Supersede(git_object=self.first_commit,
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change_ids=self.second_change_ids,
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upstream_branch=self.change_ids_branch)
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self.assertEquals(t.commit, self.first_commit)
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self.assertNotEqual(t.commit, self.second_commit)
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def test_invalid_cids(self):
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"""Test supersede initialization with invalid cids"""
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self.assertRaises(s.SupersedeError, s.Supersede,
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git_object=self.first_commit,
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change_ids=self.invalid_change_ids,
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upstream_branch=self.change_ids_branch)
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def test_default_upstream_branch(self):
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"""Test supersede initialization with no branch name"""
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self.assertRaises(s.SupersedeError, s.Supersede,
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git_object=self.first_commit,
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change_ids=self.invalid_change_ids,
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upstream_branch=
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self.invalid_change_ids_branch)
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def test_no_upstream_branch(self):
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"""Test supersede initialization with invalid branch name"""
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self.assertRaises(s.SupersedeError, s.Supersede,
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git_object=self.first_commit,
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change_ids=self.invalid_change_ids)
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def test_mark(self):
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"""Test Supersede mark"""
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t = s.Supersede(git_object=self.first_commit,
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change_ids=self.first_change_ids,
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upstream_branch=self.change_ids_branch)
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try:
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# Older git versions don't support --ignore-missing
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self.repo.git.notes('--ref', self.note_ref, 'remove',
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self.first_commit)
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except GitCommandError:
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pass
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t.mark()
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self.assertRegexpMatches(
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'^Superseded-by: %s' % self.first_change_ids,
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self.repo.git.notes('--ref', self.note_ref, 'show',
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self.first_commit)
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)
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self.repo.git.notes('--ref', self.note_ref, 'remove',
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self.first_commit)
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