def testInterfaceBasic(self):
self.assertEqual(tree.Interface(name=tree.Identifier('abc')),
self.parse('''interface abc {};''').definitions[0])
self.assertEqual(
tree.Interface(name=tree.Identifier('abc'),
properties=[tree.Property('prop')]),
self.parse('''[prop] interface abc {};''').definitions[0])
def testPropertyRegression(self):
self.assertEqual(
tree.Interface(
name=tree.Identifier('abc'),
properties=[tree.Property('prop1'),
tree.Property('prop2')]),
self.parse('''[prop1,prop2] interface abc {};''').definitions[0])
def testNative(self):
self.assertEqual(
tree.NativeDecl(declarator=tree.Identifier('NativeType'),
native_type=None,
properties=[]),
self.parse('''native NativeType;''').definitions[0])
self.assertEqual(
tree.NativeDecl(declarator=tree.Identifier('NativeType'),
native_type='something native',
properties=[]),
self.parse(
'''native NativeType(something native);''').definitions[0])
self.assertEqual(
tree.NativeDecl(declarator=tree.Identifier('NativeType'),
properties=[tree.Property('prop')]),
self.parse('''[prop] native NativeType;''').definitions[0])
def testDuplicateModifiers(self):
self.assertEqual(
tree.Interface(name=tree.Identifier('abc'),
body=[
tree.OperationDef(
name=tree.Identifier('test'),
return_type=tree.BasicTypeNode('void'),
parameters=tree.Parameters([]),
raises=None,
modifiers=['static'],
context=None,
properties=[])
]),
self.parse('''interface abc { static void test(); };''',
webidl=True).definitions[0])
try:
self.parse('''interface abc { static static void test(); };''',
webidl=True)
self.fail('Exception has not been raised')
except IDLSyntaxError:
self.assertTrue(True)
def testTypedefs(self):
self.assertEqual(
tree.TypeDef(declarators=[tree.Identifier('bar')],
properties=[],
type=tree.SimpleTypeReferenceNode(
name=tree.Identifier('foo'),
scope=tree.CurrentScopeNode())),
self.parse('''typedef foo bar;''').definitions[0])
self.assertEqual(
tree.TypeDef(declarators=[tree.Identifier('bar')],
properties=[],
type=tree.SimpleTypeReferenceNode(
name=tree.Identifier('foo'),
scope=tree.NamespaceReference(
tree.Identifier('ns'),
tree.CurrentScopeNode()))),
self.parse('''typedef ns::foo bar;''').definitions[0])
self.assertEqual(
tree.TypeDef(declarators=[tree.Identifier('bar')],
properties=[],
type=tree.SimpleTypeReferenceNode(
name=tree.Identifier('foo'),
scope=tree.NamespaceReference())),
self.parse('''typedef ::foo bar;''').definitions[0])
self.assertEqual(
tree.TypeDef(declarators=[tree.Identifier('bar')],
properties=[],
type=tree.SimpleTypeReferenceNode(
name=tree.Identifier('foo'),
scope=tree.NamespaceReference(
tree.Identifier('ns'),
tree.NamespaceReference()))),
self.parse('''typedef ::ns::foo bar;''').definitions[0])
self.assertEqual(
tree.TypeDef(declarators=[tree.Identifier('bar')],
properties=[tree.Property('prop')],
type=tree.SimpleTypeReferenceNode(
name=tree.Identifier('foo'),
scope=tree.CurrentScopeNode())),
self.parse('''[prop] typedef foo bar;''').definitions[0])
self.assertEqual(
tree.TypeDef(declarators=[
tree.Identifier('bar'),
tree.Identifier('baz')
],
properties=[],
type=tree.SimpleTypeReferenceNode(
name=tree.Identifier('foo'),
scope=tree.CurrentScopeNode())),
self.parse('''typedef foo bar, baz;''').definitions[0])