public void ItReturnsNotFoundIfCarIsntFound()
{
// Arrange
var service = new Mock <ICarService>();
service.Setup(m => m.FindAll()).Returns(TestHelpers.Fixture.CreateMany <Data.Models.Car>().AsQueryable());
service.Setup(m => m.Find(It.IsAny <int>())).ReturnsAsync(null);
// Bind our mock with Ninject
var kernel = new StandardKernel();
kernel.Bind <ICarService>().ToConstant(service.Object);
var container = new ExampleContainer(new Uri(BaseAddress));
using (WebApp.Start(BaseAddress, app => TestHelpers.ConfigureWebApi(app, kernel)))
{
// Act
var target = container.Cars.First();
container.DeleteObject(target);
try
{
container.SaveChanges();
}
catch (DataServiceRequestException exception)
{
var inner = exception.InnerException as DataServiceClientException;
Assert.IsNotNull(inner);
Assert.AreEqual((int)HttpStatusCode.NotFound, inner.StatusCode);
return;
}
// Assert
Assert.Fail("Exception not caught.");
}
}
public void ItReturnsBadRequestIfDeleteFails()
{
// Arrange
var storedCar = TestHelpers.Fixture.Create<Data.Models.Car>();
var service = new Mock<ICarService>();
service.Setup( m => m.Find( It.IsAny<int>() ) ).ReturnsAsync( storedCar );
service.Setup( m => m.Delete( It.IsAny<Data.Models.Car>() ) ).ReturnsAsync( 0 );
// Bind our mock with Ninject
var kernel = new StandardKernel();
kernel.Bind<ICarService>().ToConstant( service.Object );
var container = new ExampleContainer( new Uri( BaseAddress ) );
using ( WebApp.Start( BaseAddress, app => TestHelpers.ConfigureWebApi( app, kernel ) ) )
{
// Act
var target = container.Cars.ByKey( storedCar.Id ).GetValue();
container.DeleteObject( target );
try
{
container.SaveChanges();
}
catch ( DataServiceRequestException exception )
{
var inner = exception.InnerException as DataServiceClientException;
Assert.IsNotNull( inner );
Assert.AreEqual( (int) HttpStatusCode.BadRequest, inner.StatusCode );
return;
}
// Assert
Assert.Fail( "Exception not caught." );
}
}
public void ItDeletesTheCar()
{
// Arrange
var storedCar = TestHelpers.Fixture.Create <Data.Models.Car>();
var service = new Mock <ICarService>();
service.Setup(m => m.Find(It.IsAny <int>())).ReturnsAsync(storedCar);
service.Setup(m => m.Delete(It.IsAny <Data.Models.Car>())).ReturnsAsync(1).Verifiable();
// Bind our mock with Ninject
var kernel = new StandardKernel();
kernel.Bind <ICarService>().ToConstant(service.Object);
var container = new ExampleContainer(new Uri(BaseAddress));
using (WebApp.Start(BaseAddress, app => TestHelpers.ConfigureWebApi(app, kernel)))
{
// Act
var target = container.Cars.ByKey(storedCar.Id).GetValue();
container.DeleteObject(target);
var response =
container.SaveChanges()
.Cast <ChangeOperationResponse>()
.First();
// Assert
Assert.AreEqual((int)HttpStatusCode.NoContent, response.StatusCode);
Assert.IsNull(response.Error);
service.Verify(m => m.Delete(It.Is <Data.Models.Car>(x => x.Id == storedCar.Id)), Times.Once);
}
}
public void ItDeletesTheCar()
{
// Arrange
var storedCar = TestHelpers.Fixture.Create<Data.Models.Car>();
var service = new Mock<ICarService>();
service.Setup( m => m.Find( It.IsAny<int>() ) ).ReturnsAsync( storedCar );
service.Setup( m => m.Delete( It.IsAny<Data.Models.Car>() ) ).ReturnsAsync( 1 ).Verifiable();
// Bind our mock with Ninject
var kernel = new StandardKernel();
kernel.Bind<ICarService>().ToConstant( service.Object );
var container = new ExampleContainer( new Uri( BaseAddress ) );
using ( WebApp.Start( BaseAddress, app => TestHelpers.ConfigureWebApi( app, kernel ) ) )
{
// Act
var target = container.Cars.ByKey( storedCar.Id ).GetValue();
container.DeleteObject( target );
var response =
container.SaveChanges()
.Cast<ChangeOperationResponse>()
.First();
// Assert
Assert.AreEqual( (int) HttpStatusCode.NoContent, response.StatusCode );
Assert.IsNull( response.Error );
service.Verify( m => m.Delete( It.Is<Data.Models.Car>( x => x.Id == storedCar.Id ) ), Times.Once );
}
}
