public void TestCase()
{
var type = GetTypeDef <TestClassWithInterfaces> ();
var ifaces = DocUtils.GetAllPublicInterfaces(type).ToArray();
Assert.AreEqual(3, ifaces.Count());
Assert.AreEqual("I2", ifaces[0].Name);
Assert.AreEqual("ICombined", ifaces[1].Name);
Assert.AreEqual("I1", ifaces[2].Name);
}