public async Task Return_CorrectHttpStatusCodeResult_WhenUserIsNotTheOwnerOfTheFoundReviewAndIsNotAdmin()
{
// Arrange
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(new MemoryStream());
var sut = this.MockingKernel.Get <ReviewsController>();
var bindingModel = new ChangeImageBindingModel
{
Image = fileMock.Object
};
var beerReview = new Mock <IBeerReview>();
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(It.IsAny <int>()))
.Returns(beerReview.Object);
// Act
var result = await sut.ChangeImage(bindingModel) as HttpStatusCodeResult;
// Assert
Assert.IsNotNull(result);
Assert.AreEqual((int)HttpStatusCode.Unauthorized, result.StatusCode);
StringAssert.Contains("edit other people", result.StatusDescription);
}
public async Task Call_ReviewServiceGetByIdMethodOnceWithCorrectparams_WhenUserIsTheOwnerOfTheFoundReview()
{
// Arrange
var expectedId = 20;
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(new MemoryStream());
var sut = this.MockingKernel.Get <ReviewsController>();
var bindingModel = new ChangeImageBindingModel
{
Id = expectedId,
Image = fileMock.Object
};
var beerReview = new Mock <IBeerReview>();
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(expectedId))
.Returns(beerReview.Object);
// Act
await sut.ChangeImage(bindingModel);
// Assert
reviewService.Verify(r => r.GetById(expectedId), Times.Once);
}
public async Task Return_CorrectHttpStatusCodeResult_WhenImageUploadFails()
{
// Arrange
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(new MemoryStream());
var sut = this.MockingKernel.Get <ReviewsController>();
var bindingModel = new ChangeImageBindingModel
{
Image = fileMock.Object
};
var beerReview = this.MockingKernel.Get <IBeerReview>(ForCurrentUser);
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(It.IsAny <int>()))
.Returns(beerReview);
// Act
var result = await sut.ChangeImage(bindingModel) as HttpStatusCodeResult;
// Assert
Assert.IsNotNull(result);
Assert.AreEqual((int)HttpStatusCode.InternalServerError, result.StatusCode);
StringAssert.Contains("could not be uploaded", result.StatusDescription);
}
public async Task Call_ImageUploadUploadImageMethodOnceWithCorrectParams_WhenUserIsTheOwnerOfTheFoundReview()
{
// Arrange
var expectedStream = new MemoryStream();
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(expectedStream);
var sut = this.MockingKernel.Get <ReviewsController>();
var bindingModel = new ChangeImageBindingModel
{
Image = fileMock.Object
};
var beerReview = this.MockingKernel.Get <IBeerReview>(ForCurrentUser);
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(It.IsAny <int>()))
.Returns(beerReview);
var imgUploadServie = this.MockingKernel.GetMock <IImageUploadService>();
// Act
await sut.ChangeImage(bindingModel);
// Assert
imgUploadServie.Verify(s => s.UploadImageAsync(expectedStream, Constants.DefaultImageSizePx, Constants.DefaultImageSizePx), Times.Once);
}
public async Task <ActionResult> ChangeImage(ChangeImageBindingModel model)
{
var img = model.Image;
var id = model.Id;
var review = this.reviewService.GetById(id);
var userId = this.User?.Identity.GetUserId();
if (userId != review.ApplicationUserId && !this.User.IsInRole(Constants.AdminRole))
{
return(this.Unauthorized());
}
var url = await this.imageUpload.UploadImageAsync(img.InputStream, Constants.DefaultImageSizePx, Constants.DefaultImageSizePx);
if (url == null)
{
return(this.ImageUploadFailure());
}
review.ImgUrl = url;
var result = this.reviewService.UpdateReview(review);
if (result.Successful)
{
return(this.Json(new UrlOnlyDto {
url = url
}));
}
return(this.ImageUploadFailure());
}
public void Setters_ShouldSetPropertiesCorrectly()
{
// Arrange
var expectedId = this.Fixture.Create <int>();
var expectedImage = new Mock <HttpPostedFileBase>();
var sut = new ChangeImageBindingModel();
// Act
sut.Id = expectedId;
sut.Image = expectedImage.Object;
// Assert
Assert.AreEqual(expectedId, sut.Id);
Assert.AreSame(expectedImage.Object, sut.Image);
}
public async Task ReturnCorrectResult_WhenUpdateSucceeds()
{
// Arrange
var expectedUrl = "I'm not an empty string";
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(new MemoryStream());
var sut = this.MockingKernel.Get <ReviewsController>();
var updateResult = new Mock <IDataModifiedResult>();
updateResult.Setup(r => r.Successful)
.Returns(true);
var bindingModel = new ChangeImageBindingModel
{
Image = fileMock.Object
};
var beerReview = this.MockingKernel.Get <IBeerReview>(ForCurrentUser);
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(It.IsAny <int>()))
.Returns(beerReview);
reviewService.Setup(r => r.UpdateReview(beerReview))
.Returns(updateResult.Object);
var imgUpload = this.MockingKernel.GetMock <IImageUploadService>();
imgUpload.Setup(i => i.UploadImageAsync(It.IsAny <Stream>(), It.IsAny <int>(), It.IsAny <int>()))
.Returns(Task.FromResult(expectedUrl));
// Act
var result = await sut.ChangeImage(bindingModel) as JsonResult;
// Assert
Assert.IsNotNull(result);
var viewModel = result.Data as UrlOnlyDto;
Assert.IsNotNull(viewModel);
Assert.AreSame(expectedUrl, viewModel.url);
}
public async Task ReturnCorrectResult_WhenUpdateFails()
{
// Arrange
var expectedUrl = "I'm not an empty string";
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(new MemoryStream());
var sut = this.MockingKernel.Get <ReviewsController>();
var updateResult = new Mock <IDataModifiedResult>();
var bindingModel = new ChangeImageBindingModel
{
Image = fileMock.Object
};
var beerReview = this.MockingKernel.Get <IBeerReview>(ForCurrentUser);
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(It.IsAny <int>()))
.Returns(beerReview);
reviewService.Setup(r => r.UpdateReview(beerReview))
.Returns(updateResult.Object);
var imgUpload = this.MockingKernel.GetMock <IImageUploadService>();
imgUpload.Setup(i => i.UploadImageAsync(It.IsAny <Stream>(), It.IsAny <int>(), It.IsAny <int>()))
.Returns(Task.FromResult(expectedUrl));
// Act
var result = await sut.ChangeImage(bindingModel) as HttpStatusCodeResult;
// Assert
Assert.IsNotNull(result);
Assert.AreEqual((int)HttpStatusCode.InternalServerError, result.StatusCode);
StringAssert.Contains("could not be uploaded", result.StatusDescription);
}
public async Task SetReviewImgUrlPropertyToUploadImageReturnValueAndCallUpdateReview_WhenUploadIsSuccessful()
{
// Arrange
var expectedUrl = "I'm not an empty string";
var fileMock = new Mock <HttpPostedFileBase>();
fileMock.Setup(m => m.InputStream)
.Returns(new MemoryStream());
var sut = this.MockingKernel.Get <ReviewsController>();
var updateResult = new Mock <IDataModifiedResult>();
var bindingModel = new ChangeImageBindingModel
{
Image = fileMock.Object
};
var beerReview = this.MockingKernel.Get <IBeerReview>(ForCurrentUser);
var context = this.MockingKernel.Get <HttpContextBase>();
sut.ControllerContext = new ControllerContext(context, new RouteData(), sut);
var reviewService = this.MockingKernel.GetMock <IBeerReviewService>();
reviewService.Setup(r => r.GetById(It.IsAny <int>()))
.Returns(beerReview);
reviewService.Setup(r => r.UpdateReview(beerReview))
.Returns(updateResult.Object);
var mockedReview = this.MockingKernel.GetMock <IBeerReview>();
var imgUpload = this.MockingKernel.GetMock <IImageUploadService>();
imgUpload.Setup(i => i.UploadImageAsync(It.IsAny <Stream>(), It.IsAny <int>(), It.IsAny <int>()))
.Returns(Task.FromResult(expectedUrl));
// Act
await sut.ChangeImage(bindingModel);
// Assert
mockedReview.VerifySet(r => r.ImgUrl = expectedUrl, Times.Once);
reviewService.Verify(r => r.UpdateReview(beerReview), Times.Once);
}
