public void TestOverriddenExtensionInfo()
{
ExtensionInfo info = new ExtensionInfo <TestDomNodeType>("foo");
DomNodeType test = new DomNodeType(
"test",
null,
EmptyEnumerable <AttributeInfo> .Instance,
EmptyEnumerable <ChildInfo> .Instance,
new ExtensionInfo[] { info });
ExtensionInfo overridden = new ExtensionInfo <TestDomNodeType>("foo");
DomNodeType child = new DomNodeType("child", test,
EmptyEnumerable <AttributeInfo> .Instance,
EmptyEnumerable <ChildInfo> .Instance,
new ExtensionInfo[] { overridden });
Assert.AreSame(child.GetExtensionInfo("foo"), overridden);
Assert.AreEqual(overridden.OwningType, child);
Assert.AreEqual(overridden.DefiningType, test);
Assert.True(info.Equivalent(overridden));
Assert.True(overridden.Equivalent(info));
Assert.True(test.IsValid(overridden));
Assert.True(child.IsValid(info));
}
public void TestCustomAttributeInfo()
{
AttributeInfo info = new AttributeInfo("foo", new AttributeType("foo", typeof(string)));
DomNodeType test = new DomNodeType(
"test",
null,
new AttributeInfo[] { info },
EmptyEnumerable <ChildInfo> .Instance,
EmptyEnumerable <ExtensionInfo> .Instance);
Utilities.TestSequenceEqual(test.Attributes, info);
Assert.True(test.IsValid(info));
Assert.AreSame(test.GetAttributeInfo("foo"), info);
// check that type is now frozen
Assert.Throws <InvalidOperationException>(delegate { test.Define(GetStringAttribute("notFoo")); });
Assert.AreEqual(info.OwningType, test);
Assert.AreEqual(info.DefiningType, test);
Assert.Null(test.GetAttributeInfo("bar"));
}
public void TestCustomAttributeInfo()
{
AttributeInfo info = new AttributeInfo("foo", new AttributeType("foo", typeof(string)));
DomNodeType test = new DomNodeType(
"test",
null,
new AttributeInfo[] { info },
EmptyEnumerable<ChildInfo>.Instance,
EmptyEnumerable<ExtensionInfo>.Instance);
Utilities.TestSequenceEqual(test.Attributes, info);
Assert.True(test.IsValid(info));
Assert.AreSame(test.GetAttributeInfo("foo"), info);
// check that type is now frozen
Assert.Throws<InvalidOperationException>(delegate { test.Define(GetStringAttribute("notFoo")); });
Assert.AreEqual(info.OwningType, test);
Assert.AreEqual(info.DefiningType, test);
Assert.Null(test.GetAttributeInfo("bar"));
}
public void TestOverriddenExtensionInfo()
{
ExtensionInfo info = new ExtensionInfo<TestDomNodeType>("foo");
DomNodeType test = new DomNodeType(
"test",
null,
EmptyEnumerable<AttributeInfo>.Instance,
EmptyEnumerable<ChildInfo>.Instance,
new ExtensionInfo[] { info });
ExtensionInfo overridden = new ExtensionInfo<TestDomNodeType>("foo");
DomNodeType child = new DomNodeType("child", test,
EmptyEnumerable<AttributeInfo>.Instance,
EmptyEnumerable<ChildInfo>.Instance,
new ExtensionInfo[] { overridden });
Assert.AreSame(child.GetExtensionInfo("foo"), overridden);
Assert.AreEqual(overridden.OwningType, child);
Assert.AreEqual(overridden.DefiningType, test);
Assert.True(info.Equivalent(overridden));
Assert.True(overridden.Equivalent(info));
Assert.True(test.IsValid(overridden));
Assert.True(child.IsValid(info));
}
