public async Task GetByIdAsync_GivenId_ShouldCallRepositoryCorrectly()
{
// Arrange
Person matching = new Person();
long expected = 0;
Mock <IPersonRepository> mockPersonRepository = new Mock <IPersonRepository>(MockBehavior.Strict);
mockPersonRepository.Setup(r => r.GetByIdAsync(expected)).ReturnsAsync(matching);
PeopleController controller = new PeopleController(mockPersonRepository.Object);
// Act
await controller.GetByIdAsync(expected);
// Assert
mockPersonRepository.VerifyAll();
}
public async Task GetByIdAsync_GivenPersonDoesNotExist_ShouldReturnNull()
{
// Arrange
Person matching = null;
Person expected = null;
long id = 0;
Mock <IPersonRepository> mockPersonRepository = new Mock <IPersonRepository>(MockBehavior.Loose);
mockPersonRepository.Setup(r => r.GetByIdAsync(It.IsAny <int>())).ReturnsAsync(matching);
PeopleController controller = new PeopleController(mockPersonRepository.Object);
// Act
Person actual = (await controller.GetByIdAsync(id)).Value;
// Assert
ModelComparisonHelper.AssertPeopleAreEqual(expected, actual);
}
public async Task GetByIdAsync_GivenPersonExists_ShouldReturnPersonCorrectly()
{
// Arrange
Person person = TestData.TestPerson1();
Person matching = person;
Person expected = person;
long id = 0;
Mock <IPersonRepository> mockPersonRepository = new Mock <IPersonRepository>(MockBehavior.Loose);
mockPersonRepository.Setup(r => r.GetByIdAsync(It.IsAny <long>())).ReturnsAsync(matching);
PeopleController controller = new PeopleController(mockPersonRepository.Object);
// Act
Person actual = (await controller.GetByIdAsync(id)).Value;
// Assert
ModelComparisonHelper.AssertPeopleAreEqual(expected, actual);
}