public async Task VerifyEditActionReturnsViewIfIdIsNull()
{
var employeeRepository = new Mock<IEmployeeRepository>();
var employeeController = new EmployeeController(employeeRepository.Object);
var httpStatusCodeResult = await employeeController.Edit(Guid.Empty) as HttpStatusCodeResult;
Assert.NotNull(httpStatusCodeResult);
Assert.Equal(404, httpStatusCodeResult.StatusCode);
}
public async Task VerifyEditActionReturnsViewWithModel()
{
var employeeRepository = new Mock<IEmployeeRepository>();
var employeeController = new EmployeeController(employeeRepository.Object);
var employee = new Employee() { Id = Guid.NewGuid(), Name = "Employee 1" };
employeeRepository.Setup(x => x.Get(It.IsAny<Guid?>())).Returns(Task.FromResult(employee));
var employeeResult = await employeeController.Edit(Guid.NewGuid());
var viewResult = employeeResult as ViewResult;
var employeeModel = viewResult.ViewData.Model as Employee;
Assert.Equal("Edit",viewResult.ViewName);
Assert.NotNull(employeeModel);
}
public void VerifyEditActionRedirectsToErrorIfModelStateNotValid()
{
var employeeRepository = new Mock<IEmployeeRepository>();
var employeeController = new EmployeeController(employeeRepository.Object);
var employee = new Employee() { Id = Guid.NewGuid() };
//Mocking the employeeController.ModelState.IsValid = false
employeeController.ModelState.AddModelError("Error", "Name is Required");
var actionResult = employeeController.Edit(employee);
var result = actionResult as ViewResult;
Assert.NotNull(result);
Assert.Equal("Edit", result.ViewName);
}
public async Task VerifyEditActionReturns404IfEmployeeNotFound()
{
var employeeRepository = new Mock<IEmployeeRepository>();
employeeRepository.Setup(x => x.Get(It.IsAny<Guid?>())).Returns(Task.FromResult(default(Employee)));
var employeeController = new EmployeeController(employeeRepository.Object);
var httpStatusCodeResult = await employeeController.Edit(Guid.NewGuid()) as HttpStatusCodeResult;
Assert.NotNull(httpStatusCodeResult);
Assert.Equal(404, httpStatusCodeResult.StatusCode);
}
