# Copyright (C) 2010 Google Inc. All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are # met: # # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above # copyright notice, this list of conditions and the following disclaimer # in the documentation and/or other materials provided with the # distribution. # * Neither the name of Google Inc. nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. import os import shutil import tempfile import unittest from webkitpy.common.checkout.api import Checkout from webkitpy.common.checkout.changelog import ChangeLogEntry from webkitpy.common.checkout.scm import detect_scm_system, CommitMessage from webkitpy.common.system.outputcapture import OutputCapture from webkitpy.thirdparty.mock import Mock # FIXME: Copied from scm_unittest.py def write_into_file_at_path(file_path, contents): new_file = open(file_path, 'w') new_file.write(contents) new_file.close() _changelog1entry1 = """2010-03-25 Eric Seidel Unreviewed build fix to un-break webkit-patch land. Move commit_message_for_this_commit from scm to checkout https://bugs.webkit.org/show_bug.cgi?id=36629 * Scripts/webkitpy/common/checkout/api.py: import scm.CommitMessage """ _changelog1entry2 = """2010-03-25 Adam Barth Reviewed by Eric Seidel. Move commit_message_for_this_commit from scm to checkout https://bugs.webkit.org/show_bug.cgi?id=36629 * Scripts/webkitpy/common/checkout/api.py: """ _changelog1 = "\n".join([_changelog1entry1, _changelog1entry2]) _changelog2 = """2010-03-25 Eric Seidel Unreviewed build fix to un-break webkit-patch land. Second part of this complicated change. * Path/To/Complicated/File: Added. 2010-03-25 Adam Barth Reviewed by Eric Seidel. Filler change. """ class CommitMessageForThisCommitTest(unittest.TestCase): expected_commit_message = """2010-03-25 Eric Seidel Unreviewed build fix to un-break webkit-patch land. Move commit_message_for_this_commit from scm to checkout https://bugs.webkit.org/show_bug.cgi?id=36629 * Scripts/webkitpy/common/checkout/api.py: import scm.CommitMessage 2010-03-25 Eric Seidel Unreviewed build fix to un-break webkit-patch land. Second part of this complicated change. * Path/To/Complicated/File: Added. """ def setUp(self): self.temp_dir = tempfile.mkdtemp(suffix="changelogs") self.old_cwd = os.getcwd() os.chdir(self.temp_dir) write_into_file_at_path("ChangeLog1", _changelog1) write_into_file_at_path("ChangeLog2", _changelog2) def tearDown(self): shutil.rmtree(self.temp_dir, ignore_errors=True) os.chdir(self.old_cwd) # FIXME: This should not need to touch the file system, however # ChangeLog is difficult to mock at current. def test_commit_message_for_this_commit(self): checkout = Checkout(None) checkout.modified_changelogs = lambda: ["ChangeLog1", "ChangeLog2"] output = OutputCapture() expected_stderr = "Parsing ChangeLog: ChangeLog1\nParsing ChangeLog: ChangeLog2\n" commit_message = output.assert_outputs(self, checkout.commit_message_for_this_commit, expected_stderr=expected_stderr) self.assertEqual(commit_message.message(), self.expected_commit_message) class CheckoutTest(unittest.TestCase): def test_latest_entry_for_changelog_at_revision(self): scm = Mock() def mock_contents_at_revision(changelog_path, revision): self.assertEqual(changelog_path, "foo") self.assertEqual(revision, "bar") return _changelog1 scm.contents_at_revision = mock_contents_at_revision checkout = Checkout(scm) entry = checkout._latest_entry_for_changelog_at_revision("foo", "bar") self.assertEqual(entry.contents(), _changelog1entry1) def test_commit_info_for_revision(self): scm = Mock() scm.committer_email_for_revision = lambda revision: "committer@example.com" checkout = Checkout(scm) checkout.changelog_entries_for_revision = lambda revision: [ChangeLogEntry(_changelog1entry1)] commitinfo = checkout.commit_info_for_revision(4) self.assertEqual(commitinfo.bug_id(), 36629) self.assertEqual(commitinfo.author_name(), "Eric Seidel") self.assertEqual(commitinfo.author_email(), "eric@webkit.org") self.assertEqual(commitinfo.reviewer_text(), None) self.assertEqual(commitinfo.reviewer(), None) self.assertEqual(commitinfo.committer_email(), "committer@example.com") self.assertEqual(commitinfo.committer(), None) checkout.changelog_entries_for_revision = lambda revision: [] self.assertEqual(checkout.commit_info_for_revision(1), None) def test_bug_id_for_revision(self): scm = Mock() scm.committer_email_for_revision = lambda revision: "committer@example.com" checkout = Checkout(scm) checkout.changelog_entries_for_revision = lambda revision: [ChangeLogEntry(_changelog1entry1)] self.assertEqual(checkout.bug_id_for_revision(4), 36629) def test_bug_id_for_this_commit(self): scm = Mock() checkout = Checkout(scm) checkout.commit_message_for_this_commit = lambda: CommitMessage(ChangeLogEntry(_changelog1entry1).contents().splitlines()) self.assertEqual(checkout.bug_id_for_this_commit(), 36629) def test_modified_changelogs(self): scm = Mock() scm.checkout_root = "/foo/bar" scm.changed_files = lambda:["file1", "ChangeLog", "relative/path/ChangeLog"] checkout = Checkout(scm) expected_changlogs = ["/foo/bar/ChangeLog", "/foo/bar/relative/path/ChangeLog"] self.assertEqual(checkout.modified_changelogs(), expected_changlogs)