本文整理汇总了Python中pants.build_graph.build_configuration.BuildConfiguration.initialize_parse_state方法的典型用法代码示例。如果您正苦于以下问题：Python BuildConfiguration.initialize_parse_state方法的具体用法？Python BuildConfiguration.initialize_parse_state怎么用？Python BuildConfiguration.initialize_parse_state使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pants.build_graph.build_configuration.BuildConfiguration的用法示例。
在下文中一共展示了BuildConfiguration.initialize_parse_state方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: BuildConfigurationTest
# 需要导入模块: from pants.build_graph.build_configuration import BuildConfiguration [as 别名]
# 或者: from pants.build_graph.build_configuration.BuildConfiguration import initialize_parse_state [as 别名]
class BuildConfigurationTest(unittest.TestCase):
def setUp(self):
self.build_configuration = BuildConfiguration()
def _register_aliases(self, **kwargs):
self.build_configuration.register_aliases(BuildFileAliases(**kwargs))
def test_register_bad(self):
with self.assertRaises(TypeError):
self.build_configuration.register_aliases(42)
def test_register_target_alias(self):
class Fred(Target):
pass
self._register_aliases(targets={'fred': Fred})
aliases = self.build_configuration.registered_aliases()
self.assertEqual({}, aliases.target_macro_factories)
self.assertEqual({}, aliases.objects)
self.assertEqual({}, aliases.context_aware_object_factories)
self.assertEqual(dict(fred=Fred), aliases.target_types)
with self._create_mock_build_file('fred') as build_file:
parse_state = self.build_configuration.initialize_parse_state(build_file)
self.assertEqual(0, len(parse_state.objects))
self.assertEqual(1, len(parse_state.parse_globals))
target_call_proxy = parse_state.parse_globals['fred']
target_call_proxy(name='jake')
self.assertEqual(1, len(parse_state.objects))
target_proxy = parse_state.objects[0]
self.assertEqual('jake', target_proxy.addressed_name)
self.assertEqual(Fred, target_proxy.addressed_type)
def test_register_target_macro_facory(self):
class Fred(Target):
pass
class FredMacro(TargetMacro):
def __init__(self, parse_context):
self._parse_context = parse_context
def expand(self, *args, **kwargs):
return self._parse_context.create_object(Fred, name='frog', dependencies=[kwargs['name']])
class FredFactory(TargetMacro.Factory):
@property
def target_types(self):
return {Fred}
def macro(self, parse_context):
return FredMacro(parse_context)
factory = FredFactory()
self._register_aliases(targets={'fred': factory})
aliases = self.build_configuration.registered_aliases()
self.assertEqual({}, aliases.target_types)
self.assertEqual({}, aliases.objects)
self.assertEqual({}, aliases.context_aware_object_factories)
self.assertEqual(dict(fred=factory), aliases.target_macro_factories)
with self._create_mock_build_file('fred') as build_file:
parse_state = self.build_configuration.initialize_parse_state(build_file)
self.assertEqual(0, len(parse_state.objects))
self.assertEqual(1, len(parse_state.parse_globals))
target_call_proxy = parse_state.parse_globals['fred']
target_call_proxy(name='jake')
self.assertEqual(1, len(parse_state.objects))
target_proxy = parse_state.objects[0]
self.assertEqual('frog', target_proxy.addressed_name)
self.assertEqual(Fred, target_proxy.addressed_type)
self.assertEqual(['jake'], target_proxy.dependency_specs)
def test_register_exposed_object(self):
self._register_aliases(objects={'jane': 42})
aliases = self.build_configuration.registered_aliases()
self.assertEqual({}, aliases.target_types)
self.assertEqual({}, aliases.target_macro_factories)
self.assertEqual({}, aliases.context_aware_object_factories)
self.assertEqual(dict(jane=42), aliases.objects)
with self._create_mock_build_file('jane') as build_file:
parse_state = self.build_configuration.initialize_parse_state(build_file)
self.assertEqual(0, len(parse_state.objects))
self.assertEqual(1, len(parse_state.parse_globals))
self.assertEqual(42, parse_state.parse_globals['jane'])
def test_register_exposed_context_aware_function(self):
self.do_test_exposed_context_aware_function(lambda context: lambda: context.rel_path)
self.do_test_exposed_context_aware_function(lambda context=None: lambda: context.rel_path)
def george_method(self, parse_context):
#.........这里部分代码省略.........