public void IsTypeOfShouldAndCombineWithNewIsTypeOfFilter()
{
PluginFilter original = PluginFilter.Create.IsNamed("original");
Type type = typeof(UnitTest_PluginFilter);
PluginFilter tested = original.IsTypeOf(type);
Assert.AreEqual(PluginFilter.FilterOperation.And, tested.Operation);
Assert.AreEqual(2, tested.SubFilters.Length);
Assert.IsTrue(tested.SubFilters.Contains(original));
Assert.IsTrue(tested.SubFilters.Any(x =>
x.Operation == PluginFilter.FilterOperation.Or &&
x.SubFilters.Length == 2 &&
x.SubFilters.Any(y => y.Operation == PluginFilter.FilterOperation.DerivesFrom && y.OperationData == type.AssemblyQualifiedName) &&
x.SubFilters.Any(y => y.Operation == PluginFilter.FilterOperation.Implements && y.OperationData == type.AssemblyQualifiedName)));
}
