public void CallRepositoriesGetById_OnlyOnce()
{
//Arrange
var mockedToDoListTaskRepository = new Mock <IEFGenericRepository <ToDoListTask> >();
var mockedUserRepository = new Mock <IEFGenericRepository <ApplicationUser> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var taskService = new ToDoListTaskService(mockedToDoListTaskRepository.Object, mockedUserRepository.Object, mockedUnitOfWork.Object);
//Act
taskService.FindTaskById(Guid.NewGuid());
//Assert
mockedToDoListTaskRepository.Verify(r => r.GetById(It.IsAny <Guid>()), Times.Once);
}
public void Throw_WheTaskIdIsNull()
{
//Arrange
var mockedToDoListTaskRepository = new Mock <IEFGenericRepository <ToDoListTask> >();
var mockedUserRepository = new Mock <IEFGenericRepository <ApplicationUser> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var taskService = new ToDoListTaskService(mockedToDoListTaskRepository.Object, mockedUserRepository.Object, mockedUnitOfWork.Object);
//Act & Assert
Assert.Throws <ArgumentNullException>(() =>
{
taskService.FindTaskById(null);
});
}
public void ReturnsCorrectType_WhenGivenValidParameters()
{
//Arrange
var mockedToDoListTaskRepository = new Mock <IEFGenericRepository <ToDoListTask> >();
var mockedUserRepository = new Mock <IEFGenericRepository <ApplicationUser> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
mockedToDoListTaskRepository.Setup(r => r.GetById(It.IsAny <Guid>())).Returns(new ToDoListTask());
var taskService = new ToDoListTaskService(mockedToDoListTaskRepository.Object, mockedUserRepository.Object, mockedUnitOfWork.Object);
//Act
var actualResult = taskService.FindTaskById(Guid.NewGuid());
//Assert
Assert.That(actualResult, Is.InstanceOf <ToDoListTask>());
}
public void Retrun_WhenGiveValidParameters()
{
//Arrange
var mockedToDoListTaskRepository = new Mock <IEFGenericRepository <ToDoListTask> >();
var mockedUserRepository = new Mock <IEFGenericRepository <ApplicationUser> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var expectedTask = new ToDoListTask()
{
Task = "sample task"
};
mockedToDoListTaskRepository.Setup(r => r.GetById(It.IsAny <Guid>())).Returns(expectedTask);
var taskService = new ToDoListTaskService(mockedToDoListTaskRepository.Object, mockedUserRepository.Object, mockedUnitOfWork.Object);
//Act
var actualResult = taskService.FindTaskById(Guid.NewGuid());
//Assert
Assert.That(actualResult, Is.EqualTo(expectedTask));
}