public void TestInitialize()
{
this.imageService = new Mock <IImageService>(MockBehavior.Strict);
this.logger = new Mock <ILogger>();
this.storageAccount = new Mock <ICloudStorageAccount>();
this.blobClient = new Mock <ICloudBlobClient>();
this.container = new Mock <ICloudBlobContainer>();
this.output = new Mock <ICloudBlockBlob>();
this.output2 = new Mock <ICloudBlockBlob>();
this.input = new Mock <ICloudBlockBlob>();
var inputProperties = new Mock <IBlobProperties>();
inputProperties.Setup(v => v.CacheControl).Returns("cache-control");
this.input.Setup(v => v.Properties).Returns(inputProperties.Object);
input.Setup(v => v.SetMetadataAsync()).Returns(Task.FromResult(0));
this.inputMetadata = new Dictionary <string, string>();
this.input.Setup(v => v.Metadata).Returns(this.inputMetadata);
this.storageAccount.Setup(v => v.CreateCloudBlobClient()).Returns(this.blobClient.Object);
this.blobClient.Setup(v => v.GetContainerReference(ContainerName)).Returns(this.container.Object);
this.container.Setup(v => v.GetBlockBlobReference(OutputBlobName)).Returns(this.output.Object);
this.container.Setup(v => v.GetBlockBlobReference(OutputBlobName2)).Returns(this.output2.Object);
this.outputProperties = new Mock <IBlobProperties>();
this.output.Setup(v => v.Properties).Returns(this.outputProperties.Object);
this.output.Setup(v => v.SetPropertiesAsync(CancellationToken.None)).Returns(Task.FromResult(0));
this.outputProperties.SetupProperty(v => v.ContentType, null);
this.outputProperties.SetupProperty(v => v.CacheControl, null);
this.outputProperties2 = new Mock <IBlobProperties>();
this.output2.Setup(v => v.Properties).Returns(this.outputProperties2.Object);
this.output2.Setup(v => v.SetPropertiesAsync(CancellationToken.None)).Returns(Task.FromResult(0));
this.outputProperties2.SetupProperty(v => v.ContentType, null);
this.outputProperties2.SetupProperty(v => v.CacheControl, null);
this.outputMetadata = new Dictionary <string, string>();
this.outputMetadata2 = new Dictionary <string, string>();
this.output.Setup(v => v.Metadata).Returns(this.outputMetadata);
this.output2.Setup(v => v.Metadata).Returns(this.outputMetadata2);
this.outputStream = new MockCloudBlobStream();
this.output.Setup(v => v.OpenWriteAsync(CancellationToken.None)).ReturnsAsync(this.outputStream);
this.outputStream2 = new MockCloudBlobStream();
this.output2.Setup(v => v.OpenWriteAsync(CancellationToken.None)).ReturnsAsync(this.outputStream2);
this.target = new ThumbnailProcessor(this.imageService.Object);
}
public async Task WhenCreatingThumbnailFromImageWithExifRotation_ItShouldOrientTheImage()
{
int width = -1;
int height = -1;
this.imageService.Setup(v => v.Resize(It.IsAny <MagickImage>(), this.outputStream, Message.Items[0].Width, Message.Items[0].Height, Message.Items[0].ResizeBehaviour, Message.Items[0].ProcessingBehaviour))
.Callback <MagickImage, Stream, int, int, ResizeBehaviour, ProcessingBehaviour>(
(a, b, c, d, e, f) =>
{
width = a.Width;
height = a.Height;
a.Resize(Message.Items[0].Width, Message.Items[0].Height);
})
.Verifiable();
var originalImageOutputStream = new MockCloudBlobStream();
this.input.Setup(v => v.OpenWriteAsync(CancellationToken.None))
.ReturnsAsync(originalImageOutputStream)
.Verifiable();
CreateThumbnailSetResult result;
using (var inputStream = SampleImagesLoader.Instance.ExifRotated.Open())
{
this.input.Setup(v => v.OpenReadAsync(It.IsAny <CancellationToken>())).ReturnsAsync(inputStream);
result = await this.target.CreateThumbnailSetAsync(
Message,
this.input.Object,
this.storageAccount.Object,
this.logger.Object,
CancellationToken.None);
}
this.imageService.Verify();
this.input.Verify();
Assert.AreEqual(SampleImagesLoader.Instance.ExifRotated.Width, width);
Assert.AreEqual(SampleImagesLoader.Instance.ExifRotated.Height, height);
Assert.AreEqual("75", this.outputMetadata["width"]);
Assert.AreEqual("100", this.outputMetadata["height"]);
Assert.AreEqual(SampleImagesLoader.Instance.ExifRotated.Width.ToString(), this.inputMetadata["width"]);
Assert.AreEqual(SampleImagesLoader.Instance.ExifRotated.Height.ToString(), this.inputMetadata["height"]);
Assert.AreEqual(SampleImagesLoader.Instance.ExifRotated.Width, result.RenderWidth);
Assert.AreEqual(SampleImagesLoader.Instance.ExifRotated.Height, result.RenderHeight);
}
