public async Task VideoById_Should_Call_IVideoService_GetVideoById_And_Return_NotFound_If_IVideoService_GetVideoById_Returns_Null()
{
VideoControllerMock mock = VideoControllerMock.Create();
mock.VideoService.Setup(service => service.GetVideoById(It.IsAny <int>())).ReturnsAsync(() => null);
IActionResult actionResult = await mock.VideoById(1);
var notFoundResult = actionResult as NotFoundResult;
Assert.NotNull(notFoundResult);
mock.VideoService.Verify(service => service.GetVideoById(It.IsAny <int>()), Times.Once);
}
public async Task VideosByIds_Should_Return_BadRequest_If_ModelState_Is_Invalid()
{
VideoControllerMock mock = VideoControllerMock.Create();
mock.ModelState.AddModelError("test", "test");
IActionResult actionResult = await mock.VideosByIds(new List <int>() { 1, 3, 5 });
var badRequestObjectResult = actionResult as BadRequestObjectResult;
Assert.NotNull(badRequestObjectResult);
var serializableError = badRequestObjectResult.Value as SerializableError;
Assert.NotNull(serializableError);
Assert.True(((string[])serializableError["test"])[0] == "test");
mock.VideoService.Verify(service => service.GetVideosByIds(It.IsAny <IList <int> >()), Times.Never);
}
public async Task VideosByType_Should_Call_IVideoService_GetVideosByType_And_Return_Ok()
{
VideoControllerMock mock = VideoControllerMock.Create();
var videoType = "Meetup";
mock.VideoService.Setup(service => service.GetVideosByType(It.Is <string>(i => i == videoType))).ReturnsAsync(() => new List <VideoModel>());
IActionResult actionResult = await mock.VideosByType(videoType);
var okObjectResult = actionResult as OkObjectResult;
Assert.NotNull(okObjectResult);
var videoModels = okObjectResult.Value as IEnumerable <VideoModel>;
Assert.NotNull(videoModels);
mock.VideoService.Verify(service => service.GetVideosByType(It.IsAny <string>()), Times.Once);
}
public async Task VideoById_Should_Call_IVideoService_GetVideoById_And_Return_Ok()
{
VideoControllerMock mock = VideoControllerMock.Create();
var id = 1;
mock.VideoService.Setup(service => service.GetVideoById(It.Is <int>(i => i == id))).ReturnsAsync(() => new VideoModel());
IActionResult actionResult = await mock.VideoById(id);
var okObjectResult = actionResult as OkObjectResult;
Assert.NotNull(okObjectResult);
var videoModel = okObjectResult.Value as VideoModel;
Assert.NotNull(videoModel);
mock.VideoService.Verify(service => service.GetVideoById(It.IsAny <int>()), Times.Once);
}
public async Task VideosByIds_Should_Call_IVideoService_GetVideosByIds_And_Return_Ok()
{
VideoControllerMock mock = VideoControllerMock.Create();
IList <int> ids = new List <int>()
{
1, 2, 5
};
mock.VideoService.Setup(service => service.GetVideosByIds(It.Is <IList <int> >(vids => vids.Any(i => ids.Contains(i))))).ReturnsAsync(() => new List <VideoModel>());
IActionResult actionResult = await mock.VideosByIds(ids);
var okObjectResult = actionResult as OkObjectResult;
Assert.NotNull(okObjectResult);
var videoModels = okObjectResult.Value as IEnumerable <VideoModel>;
Assert.NotNull(videoModels);
mock.VideoService.Verify(service => service.GetVideosByIds(It.IsAny <IList <int> >()), Times.Once);
}
