public void ThrowArgumentNullException_WhenStoryDtoIsNull()
{
//Arrange
var storiesRepoMock = new Mock <IEfRepository <Story> >();
var storyStarsRepoMock = new Mock <IEfRepository <StoryStar> >();
var storyService = new Services.StoryService(storiesRepoMock.Object, storyStarsRepoMock.Object);
var userId = Guid.NewGuid().ToString();
//Act && Assert
Assert.Throws <ArgumentNullException>(() => storyService.Create(null, userId));
}
public void ThrowArgumentException_WhenUserIdIEmpty()
{
//Arrange
var storiesRepoMock = new Mock <IEfRepository <Story> >();
var storyStarsRepoMock = new Mock <IEfRepository <StoryStar> >();
var storyService = new Services.StoryService(storiesRepoMock.Object, storyStarsRepoMock.Object);
var storyDto = new Mock <StoryDto>();
//Act && Assert
Assert.Throws <ArgumentException>(() => storyService.Create(storyDto.Object, string.Empty));
}
public void CallStoryRepoAddOnce_WhenIdIsValid()
{
//Arrange
var storiesRepoMock = new Mock <IEfRepository <Story> >();
var storyStarsRepoMock = new Mock <IEfRepository <StoryStar> >();
var storyService = new Services.StoryService(storiesRepoMock.Object, storyStarsRepoMock.Object);
var userId = Guid.NewGuid().ToString();
var storyDto = new Mock <StoryDto>();
//Act
storyService.Create(storyDto.Object, userId);
//Assert
storiesRepoMock.Verify(m => m.Add(It.IsAny <Story>()), Times.Once);
}
