public void Returns_Dictionary_Object_From_ToDictionary_When_Source_Is_Provided() { // arrange var source = new SampleClass1(); // act var result = source.ToDictionary(); // assert Assert.IsInstanceOfType(result, typeof(IDictionary <string, object>)); Assert.AreEqual(source.Id, result["id"]); Assert.AreEqual(source.Description, result["description"]); Assert.AreEqual(source.Count, result["count"]); }