sonyoss-vita-webkit/Tools/Scripts/webkitpy/layout_tests/models/test_configuration_unittest.py

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import unittest2 as unittest

from webkitpy.layout_tests.models.test_configuration import *


def make_mock_all_test_configurations_set():
    all_test_configurations = set()
    for version, architecture in (('snowleopard', 'x86'), ('xp', 'x86'), ('win7', 'x86'), ('vista', 'x86'), ('lucid', 'x86'), ('lucid', 'x86_64')):
        for build_type in ('debug', 'release'):
            all_test_configurations.add(TestConfiguration(version, architecture, build_type))
    return all_test_configurations

MOCK_MACROS = {
    'mac': ['snowleopard'],
    'win': ['xp', 'vista', 'win7'],
    'linux': ['lucid'],
}


class TestConfigurationTest(unittest.TestCase):
    def test_items(self):
        config = TestConfiguration('xp', 'x86', 'release')
        result_config_dict = {}
        for category, specifier in config.items():
            result_config_dict[category] = specifier
        self.assertEqual({'version': 'xp', 'architecture': 'x86', 'build_type': 'release'}, result_config_dict)

    def test_keys(self):
        config = TestConfiguration('xp', 'x86', 'release')
        result_config_keys = []
        for category in config.keys():
            result_config_keys.append(category)
        self.assertEqual(set(['version', 'architecture', 'build_type']), set(result_config_keys))

    def test_str(self):
        config = TestConfiguration('xp', 'x86', 'release')
        self.assertEqual('<xp, x86, release>', str(config))

    def test_repr(self):
        config = TestConfiguration('xp', 'x86', 'release')
        self.assertEqual("TestConfig(version='xp', architecture='x86', build_type='release')", repr(config))

    def test_hash(self):
        config_dict = {}
        config_dict[TestConfiguration('xp', 'x86', 'release')] = True
        self.assertIn(TestConfiguration('xp', 'x86', 'release'), config_dict)
        self.assertTrue(config_dict[TestConfiguration('xp', 'x86', 'release')])

        def query_unknown_key():
            return config_dict[TestConfiguration('xp', 'x86', 'debug')]

        self.assertRaises(KeyError, query_unknown_key)
        self.assertIn(TestConfiguration('xp', 'x86', 'release'), config_dict)
        self.assertNotIn(TestConfiguration('xp', 'x86', 'debug'), config_dict)
        configs_list = [TestConfiguration('xp', 'x86', 'release'), TestConfiguration('xp', 'x86', 'debug'), TestConfiguration('xp', 'x86', 'debug')]
        self.assertEqual(len(configs_list), 3)
        self.assertEqual(len(set(configs_list)), 2)

    def test_eq(self):
        self.assertEqual(TestConfiguration('xp', 'x86', 'release'), TestConfiguration('xp', 'x86', 'release'))
        self.assertNotEquals(TestConfiguration('xp', 'x86', 'release'), TestConfiguration('xp', 'x86', 'debug'))

    def test_values(self):
        config = TestConfiguration('xp', 'x86', 'release')
        result_config_values = []
        for value in config.values():
            result_config_values.append(value)
        self.assertEqual(set(['xp', 'x86', 'release']), set(result_config_values))


class SpecifierSorterTest(unittest.TestCase):
    def __init__(self, testFunc):
        self._all_test_configurations = make_mock_all_test_configurations_set()
        unittest.TestCase.__init__(self, testFunc)

    def test_init(self):
        sorter = SpecifierSorter()
        self.assertIsNone(sorter.category_for_specifier('control'))
        sorter = SpecifierSorter(self._all_test_configurations)
        self.assertEqual(sorter.category_for_specifier('xp'), 'version')
        sorter = SpecifierSorter(self._all_test_configurations, MOCK_MACROS)
        self.assertEqual(sorter.category_for_specifier('mac'), 'version')

    def test_add_specifier(self):
        sorter = SpecifierSorter()
        self.assertIsNone(sorter.category_for_specifier('control'))
        sorter.add_specifier('version', 'control')
        self.assertEqual(sorter.category_for_specifier('control'), 'version')
        sorter.add_specifier('version', 'one')
        self.assertEqual(sorter.category_for_specifier('one'), 'version')
        sorter.add_specifier('architecture', 'renaissance')
        self.assertEqual(sorter.category_for_specifier('one'), 'version')
        self.assertEqual(sorter.category_for_specifier('renaissance'), 'architecture')

    def test_add_macros(self):
        sorter = SpecifierSorter(self._all_test_configurations)
        sorter.add_macros(MOCK_MACROS)
        self.assertEqual(sorter.category_for_specifier('mac'), 'version')
        self.assertEqual(sorter.category_for_specifier('win'), 'version')
        self.assertEqual(sorter.category_for_specifier('x86'), 'architecture')

    def test_category_priority(self):
        sorter = SpecifierSorter(self._all_test_configurations)
        self.assertEqual(sorter.category_priority('version'), 0)
        self.assertEqual(sorter.category_priority('build_type'), 2)

    def test_specifier_priority(self):
        sorter = SpecifierSorter(self._all_test_configurations)
        self.assertEqual(sorter.specifier_priority('x86'), 1)
        self.assertEqual(sorter.specifier_priority('snowleopard'), 0)

    def test_sort_specifiers(self):
        sorter = SpecifierSorter(self._all_test_configurations, MOCK_MACROS)
        self.assertEqual(sorter.sort_specifiers(set()), [])
        self.assertEqual(sorter.sort_specifiers(set(['x86'])), ['x86'])
        self.assertEqual(sorter.sort_specifiers(set(['x86', 'win7'])), ['win7', 'x86'])
        self.assertEqual(sorter.sort_specifiers(set(['x86', 'debug', 'win7'])), ['win7', 'x86', 'debug'])
        self.assertEqual(sorter.sort_specifiers(set(['snowleopard', 'x86', 'debug', 'win7'])), ['snowleopard', 'win7', 'x86', 'debug'])
        self.assertEqual(sorter.sort_specifiers(set(['x86', 'mac', 'debug', 'win7'])), ['mac', 'win7', 'x86', 'debug'])


class TestConfigurationConverterTest(unittest.TestCase):
    def __init__(self, testFunc):
        self._all_test_configurations = make_mock_all_test_configurations_set()
        unittest.TestCase.__init__(self, testFunc)

    def test_symmetric_difference(self):
        self.assertEqual(TestConfigurationConverter.symmetric_difference([set(['a', 'b']), set(['b', 'c'])]), set(['a', 'c']))
        self.assertEqual(TestConfigurationConverter.symmetric_difference([set(['a', 'b']), set(['b', 'c']), set(['b', 'd'])]), set(['a', 'c', 'd']))

    def test_to_config_set(self):
        converter = TestConfigurationConverter(self._all_test_configurations)

        self.assertEqual(converter.to_config_set(set()), self._all_test_configurations)

        self.assertEqual(converter.to_config_set(set(['foo'])), set())

        self.assertEqual(converter.to_config_set(set(['xp', 'foo'])), set())

        errors = []
        self.assertEqual(converter.to_config_set(set(['xp', 'foo']), errors), set())
        self.assertEqual(errors, ["Unrecognized modifier 'foo'"])

        self.assertEqual(converter.to_config_set(set(['xp', 'x86_64'])), set())

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_config_set(set(['xp', 'release'])), configs_to_match)

        configs_to_match = set([
            TestConfiguration('snowleopard', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('lucid', 'x86_64', 'release'),
       ])
        self.assertEqual(converter.to_config_set(set(['release'])), configs_to_match)

        configs_to_match = set([
             TestConfiguration('lucid', 'x86_64', 'release'),
             TestConfiguration('lucid', 'x86_64', 'debug'),
        ])
        self.assertEqual(converter.to_config_set(set(['x86_64'])), configs_to_match)

        configs_to_match = set([
            TestConfiguration('lucid', 'x86_64', 'release'),
            TestConfiguration('lucid', 'x86_64', 'debug'),
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('lucid', 'x86', 'debug'),
            TestConfiguration('snowleopard', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'debug'),
        ])
        self.assertEqual(converter.to_config_set(set(['lucid', 'snowleopard'])), configs_to_match)

        configs_to_match = set([
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('lucid', 'x86', 'debug'),
            TestConfiguration('snowleopard', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'debug'),
        ])
        self.assertEqual(converter.to_config_set(set(['lucid', 'snowleopard', 'x86'])), configs_to_match)

        configs_to_match = set([
            TestConfiguration('lucid', 'x86_64', 'release'),
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_config_set(set(['lucid', 'snowleopard', 'release'])), configs_to_match)

    def test_macro_expansion(self):
        converter = TestConfigurationConverter(self._all_test_configurations, MOCK_MACROS)

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_config_set(set(['win', 'release'])), configs_to_match)

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('lucid', 'x86_64', 'release'),
        ])
        self.assertEqual(converter.to_config_set(set(['win', 'lucid', 'release'])), configs_to_match)

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_config_set(set(['win', 'mac', 'release'])), configs_to_match)

    def test_to_specifier_lists(self):
        converter = TestConfigurationConverter(self._all_test_configurations, MOCK_MACROS)

        self.assertEqual(converter.to_specifiers_list(set(self._all_test_configurations)), [[]])
        self.assertEqual(converter.to_specifiers_list(set()), [])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['release', 'xp'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('xp', 'x86', 'debug'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['xp'])])

        configs_to_match = set([
            TestConfiguration('lucid', 'x86_64', 'debug'),
            TestConfiguration('xp', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['release', 'xp']), set(['debug', 'x86_64', 'linux'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('lucid', 'x86_64', 'debug'),
            TestConfiguration('lucid', 'x86', 'debug'),
            TestConfiguration('lucid', 'x86_64', 'debug'),
            TestConfiguration('lucid', 'x86', 'debug'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['release', 'xp']), set(['debug', 'linux'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('lucid', 'x86_64', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['release'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['xp', 'mac', 'release'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'debug'),
            TestConfiguration('lucid', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['win7']), set(['release', 'linux', 'x86']), set(['release', 'xp', 'mac'])])

    def test_macro_collapsing(self):
        macros = {'foo': ['bar', 'baz'], 'people': ['bob', 'alice', 'john']}

        specifiers_list = [set(['john', 'godzilla', 'bob', 'alice'])]
        TestConfigurationConverter.collapse_macros(macros, specifiers_list)
        self.assertEqual(specifiers_list, [set(['people', 'godzilla'])])

        specifiers_list = [set(['john', 'godzilla', 'alice'])]
        TestConfigurationConverter.collapse_macros(macros, specifiers_list)
        self.assertEqual(specifiers_list, [set(['john', 'godzilla', 'alice', 'godzilla'])])

        specifiers_list = [set(['bar', 'godzilla', 'baz', 'bob', 'alice', 'john'])]
        TestConfigurationConverter.collapse_macros(macros, specifiers_list)
        self.assertEqual(specifiers_list, [set(['foo', 'godzilla', 'people'])])

        specifiers_list = [set(['bar', 'godzilla', 'baz', 'bob']), set(['bar', 'baz']), set(['people', 'alice', 'bob', 'john'])]
        TestConfigurationConverter.collapse_macros(macros, specifiers_list)
        self.assertEqual(specifiers_list, [set(['bob', 'foo', 'godzilla']), set(['foo']), set(['people'])])

    def test_converter_macro_collapsing(self):
        converter = TestConfigurationConverter(self._all_test_configurations, MOCK_MACROS)

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['win', 'release'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('lucid', 'x86', 'release'),
            TestConfiguration('lucid', 'x86_64', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['win', 'linux', 'release'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['win', 'mac', 'release'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
            TestConfiguration('snowleopard', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['win', 'mac', 'release'])])

        configs_to_match = set([
            TestConfiguration('xp', 'x86', 'release'),
            TestConfiguration('vista', 'x86', 'release'),
            TestConfiguration('win7', 'x86', 'release'),
        ])
        self.assertEqual(converter.to_specifiers_list(configs_to_match), [set(['win', 'release'])])

    def test_specifier_converter_access(self):
        specifier_sorter = TestConfigurationConverter(self._all_test_configurations, MOCK_MACROS).specifier_sorter()
        self.assertEqual(specifier_sorter.category_for_specifier('snowleopard'), 'version')
        self.assertEqual(specifier_sorter.category_for_specifier('mac'), 'version')