public async Task ShouldReturnNotFoundWhenPassedNull_GetModulesByYear()
{
var mockRepo = new Mock <IDataRepository>();
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetModulesByYear(null);
Assert.IsInstanceOfType(result.Result, typeof(NotFoundResult));
}
public async Task ShouldReturnBadRequestWhenPassedInvalidYear_GetModulesByYear()
{
string futureYear = "badyear";
var mockRepo = new Mock <IDataRepository>();
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetModulesByYear(futureYear);
Assert.IsInstanceOfType(result.Result, typeof(BadRequestResult));
}
public async Task ShouldReturnOkWithEmptyListIfNoModulesForGivenYear_GetModulesByYear()
{
string futureYear = "2040";
List <Module> emptyResult = new List <Module>();
var mockRepo = new Mock <IDataRepository>();
mockRepo.Setup(repo => repo.ModulesByYearListAsync(futureYear)).
ReturnsAsync(emptyResult);
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetModulesByYear(futureYear);
Assert.IsInstanceOfType(result.Result, typeof(OkObjectResult));
var okResult = result.Result as OkObjectResult;
var modules = okResult.Value as List <Module>;
Assert.AreEqual(0, modules.Count);
}
public async Task ShouldGetModulesForValidYear_GetModulesByYear()
{
string year = "2020";
var mockRepo = new Mock <IDataRepository>();
mockRepo.Setup(repo => repo.ModulesByYearListAsync(year)).
ReturnsAsync(ModulesInYear2020());
ModulesController controller = new ModulesController(mockRepo.Object);
var result = await controller.GetModulesByYear(year);
Assert.IsInstanceOfType(result.Result, typeof(OkObjectResult));
var okResult = result.Result as OkObjectResult;
var modules = okResult.Value as List <Module>;
Assert.AreEqual(2, modules.Count);
foreach (Module m in modules)
{
Assert.AreEqual("2020", m.Year);
}
}