public async Task DeleteTutorial_WithInValidiD_ShouldDoNating()
{
//Arrange
var db = this.SetDb();
await this.SeedTutorials(db);
var repo = new Repository <Tutorial>(db);
var service = new TutorialService(repo, this.Mapper, null);
//Act
//Asser
await Assert.ThrowsAsync <NullReferenceException>(async() => await service.DeleteTutorial(3));
}
public void DeleteTutorialById_Success_Test()
{
// Arrange
int id = 1;
// create mock for repository
var mock = new Mock <ITutorialRepository>();
mock.Setup(s => s.DeleteTutorial(Moq.It.IsAny <int>())).Verifiable();
// service
TutorialService tutorialService = new TutorialService();
TutorialService.Repository = mock.Object;
// Act
tutorialService.DeleteTutorial(id);
// Assert
Assert.IsTrue(true);
}
public void DeleteTutorial_Success_Test()
{
// Arrange
TutorialDTO dto = SampleTutorialDTO(1);
dto.IsDeleted = false;
// create mock for repository
var mock = new Mock <ITutorialRepository>();
mock.Setup(s => s.DeleteTutorial(Moq.It.IsAny <R_Tutorial>())).Verifiable();
// service
TutorialService tutorialService = new TutorialService();
TutorialService.Repository = mock.Object;
// Act
tutorialService.DeleteTutorial(dto);
// Assert
Assert.IsTrue(true);
}
public async Task DeleteTutorial_WithValidiD_ShouldDeleteTheTutorial()
{
//Arrange
var db = this.SetDb();
await this.SeedTutorials(db);
var repo = new Repository <Tutorial>(db);
var service = new TutorialService(repo, this.Mapper, null);
//Act
await service.DeleteTutorial(1);
var expectedRepoCount = 1;
var actualRepoCount = repo.All().Count();
var expectedTutorialId = 2;
var actualTutorialId = repo.All().First().Id;
//Asser
Assert.Equal(expectedRepoCount, actualRepoCount);
Assert.Equal(expectedTutorialId, actualTutorialId);
}
