public async Task RemoveRecipe_Should_Throw_When_RecipeDoesNotExist()
{
// Arrange
var idToRemove = 2;
var recipeToRemove = new Recipe {
Id = 1, Name = "Recipe 1", CategoryId = null
};
var repositoryMock = new Mock <IRecipeRepository>();
repositoryMock.Setup(r => r.Remove(recipeToRemove));
repositoryMock.Setup(r => r.GetAsync(recipeToRemove.Id)).ReturnsAsync(recipeToRemove);
_unitOfWorkMock.SetupGet(uow => uow.Recipes).Returns(repositoryMock.Object);
_unitOfWorkMock.Setup(uow => uow.SaveChangesAsync());
// Act & Assert
var exception = await Assert.ThrowsAsync <NotFoundException>(async() => await _controller.RemoveRecipeAsync(idToRemove));
Assert.EndsWith("not found.", exception.Message);
repositoryMock.Verify(r => r.GetAsync(idToRemove), Times.Once);
_unitOfWorkMock.VerifyGet(uow => uow.Recipes, Times.AtLeastOnce);
_unitOfWorkMock.Verify(uow => uow.SaveChangesAsync(), Times.Never);
}
public async Task <IActionResult> OnPostDeleteAsync(int id)
{
await recipeController.RemoveRecipeAsync(id);
return(RedirectToPage("Index"));
}
