src/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/layout_tests_mover_unittest.py

   1 # Copyright (C) 2013 Google Inc. All rights reserved.
   2 #
   3 # Redistribution and use in source and binary forms, with or without
   4 # modification, are permitted provided that the following conditions are
   5 # met:
   6 #
   7 #     * Redistributions of source code must retain the above copyright
   8 # notice, this list of conditions and the following disclaimer.
   9 #     * Redistributions in binary form must reproduce the above
  10 # copyright notice, this list of conditions and the following disclaimer
  11 # in the documentation and/or other materials provided with the
  12 # distribution.
  13 #     * Neither the name of Google Inc. nor the names of its
  14 # contributors may be used to endorse or promote products derived from
  15 # this software without specific prior written permission.
  16 #
  17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28
  29 import logging
  30 import unittest
  31
  32 from webkitpy.common.host_mock import MockHost
  33 from webkitpy.common.checkout.scm.scm_mock import MockSCM
  34 from webkitpy.common.system.filesystem_mock import MockFileSystem
  35 from webkitpy.layout_tests.layout_tests_mover import LayoutTestsMover
  36 from webkitpy.layout_tests.port import base
  37
  38
  39 class MockPort(base.Port):
  40
  41     def __init__(self, **kwargs):
  42         # This sets up a mock FileSystem and SCM using that FileSystem.
  43         host = MockHost()
  44         super(MockPort, self).__init__(host, host.port_factory.all_port_names()[0], **kwargs)
  45
  46         host.filesystem.maybe_make_directory(self._absolute_path('platform'))
  47         host.filesystem.maybe_make_directory(self._absolute_path('existing_directory'))
  48         host.filesystem.write_text_file(self._absolute_path('existing_file.txt'), '')
  49         host.filesystem.write_text_file(self._absolute_path('TestExpectations'), """
  50 crbug.com/42 [ Debug ] origin/path/test.html [ Pass Timeout Failure ]
  51 crbug.com/42 [ Win ] origin/path [ Slow ]
  52 crbug.com/42 [ Release ] origin [ Crash ]
  53 """)
  54         host.filesystem.write_text_file(self._absolute_path('existing_directory_with_contents', 'test.html'), '')
  55         host.filesystem.write_text_file(self._absolute_path('origin', 'path', 'test.html'), """
  56 <script src="local_script.js">
  57 <script src="../../unmoved/remote_script.js">
  58 <script src='../../unmoved/remote_script_single_quotes.js'>
  59 <script href="../../unmoved/remote_script.js">
  60 <script href='../../unmoved/remote_script_single_quotes.js'>
  61 <script href="">
  62 """)
  63         host.filesystem.write_text_file(self._absolute_path('origin', 'path', 'test.css'), """
  64 url('../../unmoved/url_function.js')
  65 url("../../unmoved/url_function_double_quotes.js")
  66 url(../../unmoved/url_function_no_quotes.js)
  67 url('')
  68 url()
  69 """)
  70         host.filesystem.write_text_file(self._absolute_path('origin', 'path', 'test.js'), """
  71 importScripts('../../unmoved/import_scripts_function.js')
  72 importScripts("../../unmoved/import_scripts_function_double_quotes.js")
  73 importScripts('')
  74 """)
  75         host.filesystem.write_text_file(self._absolute_path('unmoved', 'test.html'), """
  76 <script src="local_script.js">
  77 <script src="../origin/path/remote_script.js">
  78 """)
  79
  80     def _absolute_path(self, *paths):
  81         return self.host.scm().absolute_path('LayoutTests', *paths)
  82
  83     def layout_tests_dir(self):
  84         return self._absolute_path()
  85
  86
  87 class LayoutTestsMoverTest(unittest.TestCase):
  88
  89     def setUp(self):
  90         port = MockPort()
  91         self._port = port
  92         self._filesystem = self._port.host.filesystem
  93         self._mover = LayoutTestsMover(port=self._port)
  94
  95     def test_non_existent_origin_raises(self):
  96         self.assertRaises(Exception, self._mover.move, 'non_existent', 'destination')
  97
  98     def test_origin_outside_layout_tests_directory_raises(self):
  99         self.assertRaises(Exception, self._mover.move, '../outside', 'destination')
 100
 101     def test_file_destination_raises(self):
 102         self.assertRaises(Exception, self._mover.move, 'origin/path', 'existing_file.txt')
 103
 104     def test_destination_outside_layout_tests_directory_raises(self):
 105         self.assertRaises(Exception, self._mover.move, 'origin/path', '../outside')
 106
 107     def test_basic_operation(self):
 108         self._mover.move('origin/path', 'destination')
 109         self.assertFalse(self._filesystem.exists(self._port._absolute_path('origin/path')))
 110         self.assertTrue(self._filesystem.isfile(self._port._absolute_path('destination/test.html')))
 111
 112     def test_move_to_existing_directory(self):
 113         self._mover.move('origin/path', 'existing_directory')
 114         self.assertFalse(self._filesystem.exists(self._port._absolute_path('origin', 'path')))
 115         self.assertTrue(self._filesystem.isfile(self._port._absolute_path('existing_directory', 'test.html')))
 116
 117     def test_collision_in_existing_directory_raises(self):
 118         self.assertRaises(Exception, self._mover.move, 'origin/path', 'existing_directory_with_contents')
 119
 120     def test_move_to_layout_tests_root(self):
 121         self._mover.move('origin/path', '')
 122         self.assertFalse(self._filesystem.exists(self._port._absolute_path('origin', 'path')))
 123         self.assertTrue(self._filesystem.isfile(self._port._absolute_path('test.html')))
 124
 125     def test_moved_reference_in_moved_file_not_updated(self):
 126         self._mover.move('origin/path', 'destination')
 127         self.assertTrue('src="local_script.js"' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 128
 129     def test_unmoved_reference_in_unmoved_file_not_updated(self):
 130         self._mover.move('origin/path', 'destination')
 131         self.assertTrue('src="local_script.js"' in self._filesystem.read_text_file(self._port._absolute_path('unmoved', 'test.html')))
 132
 133     def test_moved_reference_in_unmoved_file_is_updated(self):
 134         self._mover.move('origin/path', 'destination')
 135         self.assertTrue('src="../destination/remote_script.js"' in self._filesystem.read_text_file(self._port._absolute_path('unmoved', 'test.html')))
 136
 137     def test_unmoved_reference_in_moved_file_is_updated(self):
 138         self._mover.move('origin/path', 'destination')
 139         self.assertTrue('src="../unmoved/remote_script.js"' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 140
 141     def test_references_in_html_file_are_updated(self):
 142         self._mover.move('origin/path', 'destination')
 143         self.assertTrue('src="../unmoved/remote_script.js"' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 144         self.assertTrue('src=\'../unmoved/remote_script_single_quotes.js\'' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 145         self.assertTrue('href="../unmoved/remote_script.js"' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 146         self.assertTrue('href=\'../unmoved/remote_script_single_quotes.js\'' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 147         self.assertTrue('href=""' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.html')))
 148
 149     def test_references_in_css_file_are_updated(self):
 150         self._mover.move('origin/path', 'destination')
 151         self.assertTrue('url(\'../unmoved/url_function.js\')' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.css')))
 152         self.assertTrue('url("../unmoved/url_function_double_quotes.js")' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.css')))
 153         self.assertTrue('url(../unmoved/url_function_no_quotes.js)' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.css')))
 154         self.assertTrue('url(\'\')' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.css')))
 155         self.assertTrue('url()' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.css')))
 156
 157     def test_references_in_javascript_file_are_updated(self):
 158         self._mover.move('origin/path', 'destination')
 159         self.assertTrue('importScripts(\'../unmoved/import_scripts_function.js\')' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.js')))
 160         self.assertTrue('importScripts("../unmoved/import_scripts_function_double_quotes.js")' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.js')))
 161         self.assertTrue('importScripts(\'\')' in self._filesystem.read_text_file(self._port._absolute_path('destination', 'test.js')))
 162
 163     def test_expectation_is_updated(self):
 164         self._mover.move('origin/path', 'destination')
 165         self.assertFalse('origin/path/test.html' in self._filesystem.read_text_file(self._port._absolute_path('TestExpectations')))
 166         self.assertTrue('crbug.com/42 [ Debug ] destination/test.html [ Pass Timeout Failure ]'
 167                         in self._filesystem.read_text_file(self._port._absolute_path('TestExpectations')))
 168
 169     def test_directory_expectation_is_updated(self):
 170         self._mover.move('origin/path', 'destination')
 171         self.assertFalse('origin/path' in self._filesystem.read_text_file(self._port._absolute_path('TestExpectations')))
 172         self.assertTrue('crbug.com/42 [ Win ] destination [ Slow ]' in self._filesystem.read_text_file(self._port._absolute_path('TestExpectations')))
 173
 174     def test_expectation_is_added_when_subdirectory_moved(self):
 175         self._mover.move('origin/path', 'destination')
 176         self.assertTrue('crbug.com/42 [ Release ] origin [ Crash ]' in self._filesystem.read_text_file(self._port._absolute_path('TestExpectations')))
 177         self.assertTrue('crbug.com/42 [ Release ] destination [ Crash ]' in self._filesystem.read_text_file(self._port._absolute_path('TestExpectations')))