public void Insert_should_throw_ArgumentException_if_passed_an_interface()
{
// Arrange
var initializerType = typeof(IInitializer);
var initializerTypeList = new InitializerTypeList
{
typeof (InitializerDummy),
typeof (InitializerDummy),
typeof (InitializerDummy)
};
// Act & Assert
Assert.Throws<ArgumentException>(
() => initializerTypeList.Insert(1, initializerType));
}
public void Insert_should_add_initializer_to_collection()
{
// Arrange
var initializerType = typeof(InitializerStub);
var initializerTypeList = new InitializerTypeList
{
typeof (InitializerDummy),
typeof (InitializerDummy),
typeof (InitializerDummy)
};
// Act
initializerTypeList.Insert(1, initializerType);
// Assert
initializerTypeList.Count.ShouldEqual(4);
initializerTypeList[1].ShouldEqual(initializerType);
}