public void When_selecting_types_that_derive_from_a_specific_generic_class_it_should_return_the_correct_types()
{
// Arrange
Assembly assembly = typeof(ClassDerivedFromSomeGenericBaseClass).GetTypeInfo().Assembly;
// Act
TypeSelector types = AllTypes.From(assembly).ThatDeriveFrom <SomeGenericBaseClass <int> >();
// Assert
types.ToArray().Should().ContainSingle()
.Which.Should().Be(typeof(ClassDerivedFromSomeGenericBaseClass));
}
public void When_selecting_types_that_do_not_derive_from_a_specific_generic_class_it_should_return_the_correct_types()
{
// Arrange
Assembly assembly = typeof(ClassDerivedFromSomeGenericBaseClass).GetTypeInfo().Assembly;
// Act
TypeSelector types = AllTypes.From(assembly)
.ThatAreInNamespace("Internal.Main.Test")
.ThatDoNotDeriveFrom <SomeGenericBaseClass <int> >();
// Assert
types.ToArray().Should()
.HaveCount(12);
}
public void When_using_the_single_type_ctor_of_TypeSelector_it_should_contain_that_singe_type()
{
// Arrange
Type type = typeof(ClassWithSomeAttribute);
// Act
var typeSelector = new TypeSelector(type);
// Assert
typeSelector
.ToArray()
.Should()
.ContainSingle()
.Which.Should().Be(type);
}
public void When_selecting_types_that_derive_from_a_specific_generic_class_it_should_return_the_correct_types()
{
//-------------------------------------------------------------------------------------------------------------------
// Arrange
//-------------------------------------------------------------------------------------------------------------------
Assembly assembly = typeof(ClassDerivedFromSomeGenericBaseClass).GetTypeInfo().Assembly;
//-------------------------------------------------------------------------------------------------------------------
// Act
//-------------------------------------------------------------------------------------------------------------------
TypeSelector types = AllTypes.From(assembly).ThatDeriveFrom <SomeGenericBaseClass <int> >();
//-------------------------------------------------------------------------------------------------------------------
// Assert
//-------------------------------------------------------------------------------------------------------------------
types.ToArray().Should()
.HaveCount(1)
.And.Contain(typeof(ClassDerivedFromSomeGenericBaseClass));
}
/// <summary>
/// Returns a <see cref="TypeAssertions"/> object that can be used to assert the
/// current <see cref="System.Type"/>.
/// </summary>
public static TypeSelectorAssertions Should(this TypeSelector typeSelector)
{
return(new TypeSelectorAssertions(typeSelector.ToArray()));
}
