public void ShouldThrow_WhenCurrentIsNull()
{
Action act = () => TypeExtensions.IsSubclassOfOpenGeneric(null, typeof(AppleException));
act.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be("current");
}
public void ShouldThrow_WhenBaseTypeIsNull()
{
Action act = () => TypeExtensions.IsSubclassOfOpenGeneric(typeof(AppleException), null);
act.Should().Throw <ArgumentNullException>().Which.ParamName.Should().Be("baseType");
}
public void ShouldDetermineSubtype(Type c, Type b, bool expected)
{
TypeExtensions.IsSubclassOfOpenGeneric(c, b).Should().Be(expected);
}