public void Cannot_Edit_Nonexistent_Product()
{
Mock<IEmployeeRepository> mock = new Mock<IEmployeeRepository>();
mock.Setup(m => m.Employees).Returns(new Employee[]
{
new Employee {EmployeeId = 1, Name = "Employee1"},
new Employee {EmployeeId = 2, Name = "Employee2"},
new Employee {EmployeeId = 3, Name = "Employee3"},
}.AsQueryable());
AdminController target = new AdminController(mock.Object);
Employee result = (Employee)target.Edit(4).ViewData.Model;
Assert.IsNull(result);
}
public void Cannot_Save_Invalid_Changes()
{
Mock<IEmployeeRepository> mock = new Mock<IEmployeeRepository>();
AdminController target = new AdminController(mock.Object);
Employee product = new Employee { Name = "Test" };
target.ModelState.AddModelError("error", "error");
ActionResult result = target.Edit(product, null);
mock.Verify(m => m.SaveEmploee(It.IsAny<Employee>()), Times.Never());
Assert.IsInstanceOfType(result, typeof(ViewResult));
}
public void Can_Edit_Employee()
{
Mock<IEmployeeRepository> mock = new Mock<IEmployeeRepository>();
mock.Setup(m => m.Employees).Returns(new Employee[]
{
new Employee {EmployeeId = 1, Name = "Employee1"},
new Employee {EmployeeId = 2, Name = "Employee2"},
new Employee {EmployeeId = 3, Name = "Employee3"},
}.AsQueryable());
AdminController target = new AdminController(mock.Object);
Employee p1 = target.Edit(1).ViewData.Model as Employee;
Employee p2 = target.Edit(2).ViewData.Model as Employee;
Employee p3 = target.Edit(3).ViewData.Model as Employee;
Assert.AreEqual(1, p1.EmployeeId);
Assert.AreEqual(2, p2.EmployeeId);
Assert.AreEqual(3, p3.EmployeeId);
}
public void Can_Save_Valid_Changes()
{
Mock<IEmployeeRepository> mock = new Mock<IEmployeeRepository>();
AdminController target = new AdminController(mock.Object);
Employee product = new Employee { Name = "Test" };
ActionResult result = target.Edit(product, null);
mock.Verify(m => m.SaveEmploee(product));
Assert.IsNotInstanceOfType(result, typeof(ViewResult));
}