public async void AddVideo_CalledAndRoleIsNotAdmin_ReturnsBadRequestWithError()
{
IUnitOfWork unitOfWork = Substitute.For <IUnitOfWork>();
IVideoManager videoManager = Substitute.For <IVideoManager>();
ICookieManager cookieManager = Substitute.For <ICookieManager>();
var context = Substitute.For <HttpContext>();
long testId = 1;
var testVideo = new VideoViewModel();
ModuleContent nullModuleContent = null;
string testUrl = "testurl";
string convertedUrl = "converted";
string testyoutubeId = "youtubeid";
string error = "Only Admins can add videos.";
unitOfWork.ModuleContents.GetById(testId).Returns(nullModuleContent);
videoManager.ConvertUrl(testUrl).Returns(convertedUrl);
videoManager.GetYoutubeId(convertedUrl).Returns(testyoutubeId);
cookieManager.GetRoleFromToken(Arg.Any <string>()).Returns(Role.Student.ToString());
var videosController = new VideosController(unitOfWork, videoManager, cookieManager);
videosController.ControllerContext = new ControllerContext()
{
HttpContext = context
};
var result = await videosController.AddVideo(testVideo);
var badRequestObjectResult = Assert.IsType <BadRequestObjectResult>(result);
var returnValue = Assert.IsType <string>(badRequestObjectResult.Value);
Assert.Equal(error, returnValue);
}
public async void AddVideo_CalledWithValidVideo_ReturnsOk()
{
IUnitOfWork unitOfWork = Substitute.For <IUnitOfWork>();
IVideoManager videoManager = Substitute.For <IVideoManager>();
ICookieManager cookieManager = Substitute.For <ICookieManager>();
var context = Substitute.For <HttpContext>();
long testId = 1;
var testVideo = new VideoViewModel()
{
ModuleContentId = testId
};
var testModuleContent = new ModuleContent();
string testUrl = "testurl";
string convertedUrl = "converted";
string testyoutubeId = "youtubeid";
unitOfWork.ModuleContents.GetById(testId).Returns(testModuleContent);
videoManager.ConvertUrl(testUrl).Returns(convertedUrl);
videoManager.GetYoutubeId(convertedUrl).Returns(testyoutubeId);
cookieManager.GetRoleFromToken(Arg.Any <string>()).Returns(Role.Admin.ToString());
var videosController = new VideosController(unitOfWork, videoManager, cookieManager);
videosController.ControllerContext = new ControllerContext()
{
HttpContext = context
};
var result = await videosController.AddVideo(testVideo);
var okResult = Assert.IsType <OkResult>(result);
Assert.Equal(200, okResult.StatusCode);
}
public async Task <IActionResult> AddVideo([FromBody] VideoViewModel video)
{
if (video == null)
{
return(BadRequest("Video cannot be null."));
}
var userRole = _cookieManager.GetRoleFromToken(Request.Headers["Authorization"]);
if (!_videoManager.IsValidYoutubeUrl(video.Url))
{
var ErrorContext = new ErrorContext();
ErrorContext.Errors.Add("Url is not valid youtube url");
return(BadRequest(ErrorContext));
}
if (userRole.Equals(Role.Admin.ToString()))
{
var ModuleContent = await _repository.ModuleContents.GetById(video.ModuleContentId);
if (ModuleContent == null)
{
return(NotFound(video.ModuleContentId));
}
string embedLink = _videoManager.ConvertUrl(video.Url);
string YoutubeId = _videoManager.GetYoutubeId(embedLink);
var Video = new Video {
Title = video.Title, Description = video.Description, Url = embedLink, YoutubeId = YoutubeId, ModuleContent = ModuleContent
};
_repository.Videos.Add(Video);
await _repository.Complete();
return(Ok());
}
return(BadRequest("Only Admins can add videos."));
}
public async void AddVideo_CalledWithInvalidContentId_RetrunsNotFoundWithId()
{
IUnitOfWork unitOfWork = Substitute.For <IUnitOfWork>();
IVideoManager videoManager = Substitute.For <IVideoManager>();
ICookieManager cookieManager = Substitute.For <ICookieManager>();
var context = Substitute.For <HttpContext>();
long testId = 1;
var testVideo = new VideoViewModel()
{
ModuleContentId = testId
};
ModuleContent nullModuleContent = null;
string testUrl = "testurl";
string convertedUrl = "converted";
string testyoutubeId = "youtubeid";
unitOfWork.ModuleContents.GetById(testId).Returns(nullModuleContent);
videoManager.ConvertUrl(testUrl).Returns(convertedUrl);
videoManager.GetYoutubeId(convertedUrl).Returns(testyoutubeId);
cookieManager.GetRoleFromToken(Arg.Any <string>()).Returns(Role.Admin.ToString());
var videosController = new VideosController(unitOfWork, videoManager, cookieManager);
videosController.ControllerContext = new ControllerContext()
{
HttpContext = context
};
var result = await videosController.AddVideo(testVideo);
var notFoundObjectResult = Assert.IsType <NotFoundObjectResult>(result);
var retrunValue = Assert.IsType <long>(notFoundObjectResult.Value);
Assert.Equal(testId, retrunValue);
}
