public void WhenDeletingModelWithInvalidId_ExceptionIsThrown(string selection)
{
CarLogic logic = new CarLogic();
logic.SetRepositoryInterface(this.mockedRepository.Object);
Assert.Throws(typeof(InvalidParameterException), () => logic.DeleteModel(selection));
}
/// <summary>
/// Checks if repository was called once
/// </summary>
/// <param name="selection">id of the extra</param>
public void WhenDeletingExtra_RepositoryIsCalled(string selection)
{
CarLogic logic = new CarLogic();
// this.mockedRepository.Setup(m => m.DeleteModelRepo(It.IsAny<car_models>()));
logic.SetRepositoryInterface(this.mockedRepository.Object);
logic.DeleteModel(selection);
this.mockedRepository.Verify(m => m.DeleteExtraRepo(It.IsAny <extra>()), Times.Once);
}