public void TestDownloadContent()
{
ImageSource root = new ImageSource(false, true, true, ImageSource.storeRoot);
ImageSource source = new ImageSource(false, false, false, ImageSource.source);
FileImageStore store = new FileImageStore("file:.\\TestRoot");
store.DownloadContent(ImageSource.sourceFile, Path.Combine(ImageSource.source, ImageSource.sourceFile), TimeSpan.MaxValue, CopyFlag.CopyIfDifferent);
store.DownloadContent(ImageSource.sourceFile, Path.Combine(ImageSource.source, ImageSource.sourceFile), TimeSpan.MaxValue, CopyFlag.CopyIfDifferent);
Verify.IsTrue(File.Exists(Path.Combine(ImageSource.source, ImageSource.sourceFile)));
store.DownloadContent(ImageSource.sourceDir, Path.Combine(ImageSource.source, ImageSource.sourceDir), TimeSpan.MaxValue, CopyFlag.CopyIfDifferent);
Verify.IsTrue(File.Exists(Path.Combine(ImageSource.source, ImageSource.sourceDir, ImageSource.sourceFile)));
root.Delete();
source.Delete();
}
public void TestParallelUploadsAndDownloads()
{
// Initialize parameters.
string destinationLocation = "TestDest";
ImageSource source = new ImageSource(true, false, true, ImageSource.source);
ImageSource root = new ImageSource(false, false, false, ImageSource.storeRoot);
ImageSource destiantion = new ImageSource(false, false, false, destinationLocation);
AutoResetEvent operationFinishedEvent = new AutoResetEvent(false);
AutoResetEvent operationToStartEvent = new AutoResetEvent(false);
DelegateParameters param = new DelegateParameters()
{
operationFinishedEvent = operationFinishedEvent, operationToStartEvent = operationToStartEvent, result = false
};
// Start the delegate thread.
Thread thread = new Thread(FileImageStoreTest.UploadDelegate);
thread.Start(param);
// Wait for the other thread to start and sleep a little so that the other thread has started.
operationToStartEvent.WaitOne();
// Verify you cant download.
FileImageStore store = new FileImageStore("file:.\\TestRoot");
string destinationPath = Path.Combine(destinationLocation, ImageSource.sourceFile);
while (!File.Exists("TestRoot\\Test"))
{
Thread.Sleep(100);
}
Verify.Throws <FabricTransientException>(
() => store.DownloadContent(ImageSource.sourceFile, destinationPath, TimeSpan.MaxValue, CopyFlag.CopyIfDifferent),
"Download should have failed because of parallel upload.");
// Once the upload in the other thread is complete this one should complete too.
operationFinishedEvent.WaitOne();
store.DownloadContent(ImageSource.sourceFile, destinationPath, TimeSpan.MaxValue, CopyFlag.CopyIfDifferent);
Verify.IsTrue(File.Exists(destinationPath));
destiantion.Delete();
source.Delete();
root.Delete();
}