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+# 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 unittest
+
+from webkitpy.common.system import filesystem_mock
+from webkitpy.layout_tests.port import base
+from webkitpy.layout_tests.port.webkit import WebKitPort
+from webkitpy.tool.commands import rebaselineserver
+from webkitpy.tool.mocktool import MockSCM
+
+
+class RebaselineTestTest(unittest.TestCase):
+ def test_text_rebaseline_update(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/mac/fast/text-expected.txt',
+ ),
+ results_files=(
+ 'fast/text-actual.txt',
+ ),
+ test_name='fast/text.html',
+ baseline_target='mac',
+ baseline_move_to='none',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/text...',
+ ' Updating baselines for mac',
+ ' Updated text-expected.txt',
+ ])
+
+ def test_text_rebaseline_new(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/text-expected.txt',
+ ),
+ results_files=(
+ 'fast/text-actual.txt',
+ ),
+ test_name='fast/text.html',
+ baseline_target='mac',
+ baseline_move_to='none',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/text...',
+ ' Updating baselines for mac',
+ ' Updated text-expected.txt',
+ ])
+
+ def test_text_rebaseline_move_no_op_1(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/win/fast/text-expected.txt',
+ ),
+ results_files=(
+ 'fast/text-actual.txt',
+ ),
+ test_name='fast/text.html',
+ baseline_target='mac',
+ baseline_move_to='mac-leopard',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/text...',
+ ' Updating baselines for mac',
+ ' Updated text-expected.txt',
+ ])
+
+ def test_text_rebaseline_move_no_op_2(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/mac/fast/text-expected.checksum',
+ ),
+ results_files=(
+ 'fast/text-actual.txt',
+ ),
+ test_name='fast/text.html',
+ baseline_target='mac',
+ baseline_move_to='mac-leopard',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/text...',
+ ' Moving current mac baselines to mac-leopard',
+ ' No current baselines to move',
+ ' Updating baselines for mac',
+ ' Updated text-expected.txt',
+ ])
+
+ def test_text_rebaseline_move(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/mac/fast/text-expected.txt',
+ ),
+ results_files=(
+ 'fast/text-actual.txt',
+ ),
+ test_name='fast/text.html',
+ baseline_target='mac',
+ baseline_move_to='mac-leopard',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/text...',
+ ' Moving current mac baselines to mac-leopard',
+ ' Moved text-expected.txt',
+ ' Updating baselines for mac',
+ ' Updated text-expected.txt',
+ ])
+
+ def test_text_rebaseline_move_only_images(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/image-expected.txt',
+ 'platform/mac/fast/image-expected.txt',
+ 'platform/mac/fast/image-expected.png',
+ 'platform/mac/fast/image-expected.checksum',
+ ),
+ results_files=(
+ 'fast/image-actual.png',
+ 'fast/image-actual.checksum',
+ ),
+ test_name='fast/image.html',
+ baseline_target='mac',
+ baseline_move_to='mac-leopard',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/image...',
+ ' Moving current mac baselines to mac-leopard',
+ ' Moved image-expected.checksum',
+ ' Moved image-expected.png',
+ ' Updating baselines for mac',
+ ' Updated image-expected.checksum',
+ ' Updated image-expected.png',
+ ])
+
+ def test_text_rebaseline_move_already_exist(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/mac-leopard/fast/text-expected.txt',
+ 'platform/mac/fast/text-expected.txt',
+ ),
+ results_files=(
+ 'fast/text-actual.txt',
+ ),
+ test_name='fast/text.html',
+ baseline_target='mac',
+ baseline_move_to='mac-leopard',
+ expected_success=False,
+ expected_log=[
+ 'Rebaselining fast/text...',
+ ' Moving current mac baselines to mac-leopard',
+ ' Already had baselines in mac-leopard, could not move existing mac ones',
+ ])
+
+ def test_image_rebaseline(self):
+ self._assertRebaseline(
+ test_files=(
+ 'fast/image-expected.txt',
+ 'platform/mac/fast/image-expected.png',
+ 'platform/mac/fast/image-expected.checksum',
+ ),
+ results_files=(
+ 'fast/image-actual.png',
+ 'fast/image-actual.checksum',
+ ),
+ test_name='fast/image.html',
+ baseline_target='mac',
+ baseline_move_to='none',
+ expected_success=True,
+ expected_log=[
+ 'Rebaselining fast/image...',
+ ' Updating baselines for mac',
+ ' Updated image-expected.checksum',
+ ' Updated image-expected.png',
+ ])
+
+ def _assertRebaseline(self, test_files, results_files, test_name, baseline_target, baseline_move_to, expected_success, expected_log):
+ log = []
+ test_config = get_test_config(test_files, results_files)
+ success = rebaselineserver._rebaseline_test(
+ test_name,
+ baseline_target,
+ baseline_move_to,
+ test_config,
+ log=lambda l: log.append(l))
+ self.assertEqual(expected_log, log)
+ self.assertEqual(expected_success, success)
+
+
+class GetActualResultFilesTest(unittest.TestCase):
+ def test(self):
+ test_config = get_test_config(result_files=(
+ 'fast/text-actual.txt',
+ 'fast2/text-actual.txt',
+ 'fast/text2-actual.txt',
+ 'fast/text-notactual.txt',
+ ))
+ self.assertEqual(
+ ('text-actual.txt',),
+ rebaselineserver._get_actual_result_files(
+ 'fast/text.html', test_config))
+
+
+class GetBaselinesTest(unittest.TestCase):
+ def test_no_baselines(self):
+ self._assertBaselines(
+ test_files=(),
+ test_name='fast/missing.html',
+ expected_baselines={})
+
+ def test_text_baselines(self):
+ self._assertBaselines(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/mac/fast/text-expected.txt',
+ ),
+ test_name='fast/text.html',
+ expected_baselines={
+ 'mac': {'.txt': True},
+ 'base': {'.txt': False},
+ })
+
+ def test_image_and_text_baselines(self):
+ self._assertBaselines(
+ test_files=(
+ 'fast/image-expected.txt',
+ 'platform/mac/fast/image-expected.png',
+ 'platform/mac/fast/image-expected.checksum',
+ 'platform/win/fast/image-expected.png',
+ 'platform/win/fast/image-expected.checksum',
+ ),
+ test_name='fast/image.html',
+ expected_baselines={
+ 'base': {'.txt': True},
+ 'mac': {'.checksum': True, '.png': True},
+ 'win': {'.checksum': False, '.png': False},
+ })
+
+ def test_extra_baselines(self):
+ self._assertBaselines(
+ test_files=(
+ 'fast/text-expected.txt',
+ 'platform/nosuchplatform/fast/text-expected.txt',
+ ),
+ test_name='fast/text.html',
+ expected_baselines={'base': {'.txt': True}})
+
+ def _assertBaselines(self, test_files, test_name, expected_baselines):
+ actual_baselines = rebaselineserver._get_test_baselines(
+ test_name, get_test_config(test_files))
+ self.assertEqual(expected_baselines, actual_baselines)
+
+
+def get_test_config(test_files=[], result_files=[]):
+ layout_tests_directory = base.Port().layout_tests_dir()
+ results_directory = '/WebKitBuild/Debug/layout-test-results'
+ mock_filesystem = filesystem_mock.MockFileSystem()
+ for file in test_files:
+ file_path = mock_filesystem.join(layout_tests_directory, file)
+ mock_filesystem.files[file_path] = ''
+ for file in result_files:
+ file_path = mock_filesystem.join(results_directory, file)
+ mock_filesystem.files[file_path] = ''
+
+ class TestMacPort(WebKitPort):
+ def __init__(self):
+ WebKitPort.__init__(self, filesystem=mock_filesystem)
+ self._name = 'mac'
+
+ return rebaselineserver.TestConfig(
+ TestMacPort(),
+ layout_tests_directory,
+ results_directory,
+ ('mac', 'mac-leopard', 'win', 'linux'),
+ mock_filesystem,
+ MockSCM())