public Instructor GetInstructor(string id)
{
var errors = new List<string>();
var repository = new InstructorRepository(this.entities);
var service = new InstructorService(repository);
return service.GetInstructor(id, ref errors);
}
public void GetInstructorErrorTest1()
{
//// Arrange
var errors = new List<string>();
var mockRepository = new Mock<IInstructorRepository>();
var instructorService = new InstructorService(mockRepository.Object);
//// Act
instructorService.GetInstructor(string.Empty, ref errors);
//// Assert instructor id cannot be null
Assert.AreEqual(1, errors.Count);
}
public void GetInstructor()
{
//// Arrange
var errors = new List<string>();
Mock<IInstructorRepository> mockRepository = new Mock<IInstructorRepository>();
InstructorService iserv = new InstructorService(mockRepository.Object);
Instructor crl = new Instructor()
{
InstructorId = 99,
FirstName = "T",
LastName = "Test",
Title = "Tester"
};
mockRepository.Setup(x => x.FindInstructorById(99, ref errors)).Returns(crl);
//// Act
Instructor temp = iserv.GetInstructor("99", ref errors);
//// Assert
Assert.AreEqual(0, errors.Count);
Assert.AreEqual(99, temp.InstructorId);
Assert.AreEqual("T", temp.FirstName);
Assert.AreEqual("Test", temp.LastName);
}
