public void Implements_generic_should_throw_when_interfaceType_is_not_an_interface_type()
{
var source = typeof(Stream);
Action act = () => InternalExtensions.Implements <String>(source);
act.ShouldThrow <ArgumentException>().And.ParamName.Should().Be("interfaceType");
}
public void Implements_should_throw_when_interfaceType_is_null()
{
var source = typeof(Stream);
Action act = () => InternalExtensions.Implements(source, null);
act.ShouldThrow <ArgumentNullException>().And.ParamName.Should().Be("interfaceType");
}
public void Implements_should_return_true_when_source_does_implement_the_interface()
{
var source = typeof(String);
var interfaceType = typeof(IDisposable);
InternalExtensions.Implements(source, interfaceType).Should().BeFalse();
}
public void Implements_should_throw_when_source_is_null()
{
var interfaceType = typeof(IDisposable);
Action act = () => InternalExtensions.Implements(null, interfaceType);
act.ShouldThrow <ArgumentNullException>().And.ParamName.Should().Be("source");
}
public void Implements_generic_should_return_false_when_source_does_not_implement_the_interface()
{
var source = typeof(Stream);
InternalExtensions.Implements <IDisposable>(source).Should().BeTrue();
}