public async Task ShouldReturnOkWithEmptyListIfModuleHasZeroStudents_GetStudentsByModule()
{
Module module = new Module()
{
Id = 3, Code = "SEM5640", Year = "2020", ClassCode = "AB0", CoordinatorUid = "nst", Title = "Developing Advanced Internet Based-Applications"
};
List <Student> studentData = new List <Student>();
var mockRepo = new Mock <IDataRepository>();
mockRepo.Setup(repo => repo.GetModuleAsync(module.Id)).
ReturnsAsync(module);
mockRepo.Setup(repo => repo.StudentsByModuleAsync(module.Id)).
ReturnsAsync(studentData);
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetStudentsByModule(module.Id);
Assert.IsInstanceOfType(result.Result, typeof(OkObjectResult));
var okResult = result.Result as OkObjectResult;
var students = okResult.Value as List <Student>;
Assert.AreEqual(0, students.Count);
}
public async Task ShouldReturnNotFoundIfModuleDoesntExist_GetStudentsByModule()
{
int id = 3;
var mockRepo = new Mock <IDataRepository>();
mockRepo.Setup(repo => repo.GetModuleAsync(id)).
ReturnsAsync((Module)null);
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetStudentsByModule(id);
Assert.IsInstanceOfType(result.Result, typeof(NotFoundResult));
}
public async Task ShouldReturnStudentsOnAModuleWithStudents_GetStudentsByModule()
{
Module module = new Module()
{
Id = 3, Code = "SEM5640", Year = "2020", ClassCode = "AB0", CoordinatorUid = "nst", Title = "Developing Advanced Internet Based-Applications"
};
List <Student> studentData = new List <Student>();
studentData.Add(new Student()
{
Uid = "mwj7", Forename = "Morgan", Surname = "Jones"
});
studentData.Add(new Student()
{
Uid = "dop2", Forename = "Dominic", Surname = "Parr"
});
var mockRepo = new Mock <IDataRepository>();
mockRepo.Setup(repo => repo.GetModuleAsync(module.Id)).
ReturnsAsync(module);
mockRepo.Setup(repo => repo.StudentsByModuleAsync(module.Id)).
ReturnsAsync(studentData);
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetStudentsByModule(module.Id);
Assert.IsInstanceOfType(result.Result, typeof(OkObjectResult));
var okResult = result.Result as OkObjectResult;
var students = okResult.Value as List <Student>;
Assert.AreEqual(2, students.Count);
int i = 0;
foreach (Student m in students)
{
Assert.AreEqual(studentData[i].Uid, m.Uid);
Assert.AreEqual(studentData[i].Forename, m.Forename);
Assert.AreEqual(studentData[i].Surname, m.Surname);
i++;
}
}
