public void IsNotClassType() { Assert.ThrowsExact <ArgumentNullException>(() => Assert.IsNotClassType(null as object)); Assert.ThrowsExact <ArgumentNullException>(() => Assert.IsNotClassType(null as Type)); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType("hello")); Assert.DoesNotThrow(() => Assert.IsNotClassType(1L)); Assert.DoesNotThrow(() => Assert.IsNotClassType(AttributeTargets.All)); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType(new List <int>())); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType(new int[0])); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType <string>()); Assert.DoesNotThrow(() => Assert.IsNotClassType <long>()); Assert.DoesNotThrow(() => Assert.IsNotClassType <AttributeTargets>()); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType <List <int> >()); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType <int[]>()); Assert.DoesNotThrow(() => Assert.IsNotClassType <IEnumerable <int> >()); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType(typeof(string))); Assert.DoesNotThrow(() => Assert.IsNotClassType(typeof(long))); Assert.DoesNotThrow(() => Assert.IsNotClassType(typeof(AttributeTargets))); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType(typeof(List <int>))); Assert.ThrowsExact <AssertionException>(() => Assert.IsNotClassType(typeof(int[]))); Assert.DoesNotThrow(() => Assert.IsNotClassType(typeof(IEnumerable <int>))); }