1 # Copyright (C) 2011 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 webkitpy.thirdparty.unittest2 as unittest 30 31 from webkitpy.common.system import executive_mock 32 from webkitpy.common.system.systemhost_mock import MockSystemHost 33 from webkitpy.tool.mocktool import MockOptions 34 35 from webkitpy.layout_tests.port import linux 36 from webkitpy.layout_tests.port import port_testcase 37 38 39 class LinuxPortTest(port_testcase.PortTestCase): 40 port_name = 'linux' 41 port_maker = linux.LinuxPort 42 43 def assert_architecture(self, port_name=None, file_output=None, expected_architecture=None): 44 host = MockSystemHost() 45 host.filesystem.isfile = lambda x: 'content_shell' in x 46 if file_output: 47 host.executive = executive_mock.MockExecutive2(file_output) 48 49 port = self.make_port(host, port_name=port_name) 50 self.assertEqual(port.architecture(), expected_architecture) 51 if expected_architecture == 'x86': 52 self.assertTrue(port.baseline_path().endswith('linux-x86')) 53 self.assertTrue(port.baseline_search_path()[0].endswith('linux-x86')) 54 self.assertTrue(port.baseline_search_path()[1].endswith('linux')) 55 else: 56 self.assertTrue(port.baseline_path().endswith('linux')) 57 self.assertTrue(port.baseline_search_path()[0].endswith('linux')) 58 59 def test_architectures(self): 60 self.assert_architecture(port_name='linux-x86', 61 expected_architecture='x86') 62 self.assert_architecture(port_name='linux-x86_64', 63 expected_architecture='x86_64') 64 self.assert_architecture(file_output='ELF 32-bit LSB executable', 65 expected_architecture='x86') 66 self.assert_architecture(file_output='ELF 64-bit LSB executable', 67 expected_architecture='x86_64') 68 69 def test_check_illegal_port_names(self): 70 # FIXME: Check that, for now, these are illegal port names. 71 # Eventually we should be able to do the right thing here. 72 self.assertRaises(AssertionError, linux.LinuxPort, MockSystemHost(), port_name='x86-linux') 73 74 def test_determine_architecture_fails(self): 75 # Test that we default to 'x86' if the driver doesn't exist. 76 port = self.make_port() 77 self.assertEqual(port.architecture(), 'x86_64') 78 79 # Test that we default to 'x86' on an unknown architecture. 80 host = MockSystemHost() 81 host.filesystem.exists = lambda x: True 82 host.executive = executive_mock.MockExecutive2('win32') 83 port = self.make_port(host=host) 84 self.assertEqual(port.architecture(), 'x86_64') 85 86 # Test that we raise errors if something weird happens. 87 host.executive = executive_mock.MockExecutive2(exception=AssertionError) 88 self.assertRaises(AssertionError, linux.LinuxPort, host, '%s-foo' % self.port_name) 89 90 def test_operating_system(self): 91 self.assertEqual('linux', self.make_port().operating_system()) 92 93 def test_build_path(self): 94 # Test that optional paths are used regardless of whether they exist. 95 options = MockOptions(configuration='Release', build_directory='/foo') 96 self.assert_build_path(options, ['/mock-checkout/out/Release'], '/foo/Release') 97 98 # Test that optional relative paths are returned unmodified. 99 options = MockOptions(configuration='Release', build_directory='foo') 100 self.assert_build_path(options, ['/mock-checkout/out/Release'], 'foo/Release') 101 102 def test_driver_name_option(self): 103 self.assertTrue(self.make_port()._path_to_driver().endswith('content_shell')) 104 self.assertTrue(self.make_port(options=MockOptions(driver_name='OtherDriver'))._path_to_driver().endswith('OtherDriver')) 105 106 def test_path_to_image_diff(self): 107 self.assertEqual(self.make_port()._path_to_image_diff(), '/mock-checkout/out/Release/image_diff') 108
