public void GetImageById_ReturnsNotFoundResult_WhenUserNotFound()
{
// Arrange
int testImageId = 5;
mockRepo.Setup(repo => repo.GetImageById(testImageId))
.Returns(null as Image);
var controller = new ImagesController(mockRepo.Object, mockGCS.Object, mockMapper.Object);
// Act
var result = controller.GetImageById(testImageId);
// Assert
Assert.IsType <NotFoundResult>(result.Result);
}
public void GetImageById_ReturnsokObjectResult_WithImage()
{
// Arrange
int testImageId = 1;
var testImage = new Image {
Id = 1, Url = "google.com/image2", Name = "image2"
};
mockRepo.Setup(repo => repo.GetImageById(testImageId))
.Returns(testImage);
var controller = new ImagesController(mockRepo.Object, mockGCS.Object, mockMapper.Object);
// Act
var result = controller.GetImageById(testImageId);
// Assert
var okObjectResult = Assert.IsType <OkObjectResult>(result.Result);
Assert.Same(testImage, okObjectResult.Value);
}