public void TestOpenFilePrefixed() { // Arrange AzureBlobFileSystem provider = this.CreateAzureBlobFileSystem(); using (MemoryStream expected = new MemoryStream(Encoding.UTF8.GetBytes("test"))) { // Act provider.AddFile("media/1010/media.jpg", expected); // Assert using (Stream actual = provider.OpenFile("media/1010/media.jpg")) { Assert.AreEqual(expected, actual); } } }