public void WillCopyMetadataFromSourceWherePresent() { var buffer = Encoding.UTF8.GetBytes("File content"); var sourceBlob = new StandaloneAzureBlockBlob(BasePath, SourceBlobName); sourceBlob.UploadFromByteArrayAsync(buffer, 0, buffer.Length).Wait(); sourceBlob.Metadata["thing"] = "something"; sourceBlob.Properties.ContentType = "whatever"; sourceBlob.SetMetadata(); sourceBlob.SetProperties(); var destinationBlob = new StandaloneAzureBlockBlob(BasePath, DestinationBlobName); destinationBlob.StartCopyFromBlob(sourceBlob); destinationBlob.FetchAttributes(); new { Metadata = new Dictionary<string, string> { {"thing", "something"} }, Properties = new { ContentType = "whatever", Length = (long) 12 } }.ToExpectedObject().ShouldMatch(destinationBlob); }
public ListMetadataTests() : base(DirectoryType.Container) { var flatBlob = new StandaloneAzureBlockBlob(BasePath, "flat"); flatBlob.UploadFromByteArrayAsync(Encoding.UTF8.GetBytes("flat")); flatBlob.Metadata["thing"] = "flat"; flatBlob.SetMetadata(); var withPath = new StandaloneAzureBlockBlob(BasePath, @"random\path\blob"); withPath.UploadFromByteArrayAsync(Encoding.UTF8.GetBytes("withPath")); withPath.Metadata["thing"] = "withPath"; withPath.SetMetadata(); }
public void CanDeleteBlobMetadata(string blobName) { var buffer = Encoding.UTF8.GetBytes("File content"); var blob = new StandaloneAzureBlockBlob(BasePath, blobName); blob.UploadFromByteArrayAsync(buffer, 0, buffer.Length).Wait(); blob.Metadata["thing"] = "something"; blob.SetMetadata(); blob.Delete(); Assert.False(File.Exists(Path.Combine(BasePath, ".meta", blobName))); }
public void CanPersistAndRetrieveMetadata(string blobName) { var sourceBlob = new StandaloneAzureBlockBlob(BasePath, blobName); CreateBlobContent(sourceBlob); sourceBlob.Metadata["thing"] = "something"; sourceBlob.SetMetadata(); var loadedBlob = new StandaloneAzureBlockBlob(BasePath, blobName); loadedBlob.FetchAttributes(); new { Metadata = new Dictionary<string, string> { { "thing", "something"} } }.ToExpectedObject().ShouldMatch(loadedBlob); }
public void WillRemoveExistingMetadataWhereSourceDoesNotHaveMetadata(string source, string destination) { var buffer = Encoding.UTF8.GetBytes("File content"); var sourceBlob = new StandaloneAzureBlockBlob(BasePath, source); sourceBlob.UploadFromByteArrayAsync(buffer, 0, buffer.Length).Wait(); var originalContentBuffer = Encoding.UTF8.GetBytes("Original content"); var destinationBlob = new StandaloneAzureBlockBlob(BasePath, destination); destinationBlob.UploadFromByteArrayAsync(originalContentBuffer, 0, originalContentBuffer.Length).Wait(); destinationBlob.Metadata["thing"] = "other thing"; destinationBlob.SetMetadata(); destinationBlob.StartCopyFromBlob(sourceBlob.Uri); Assert.False(File.Exists(Path.Combine(BasePath, ".meta", destination))); }
public void WillThrowOnSaveOfMetadataIfBlobDoesNotExist(string blobName) { var blob = new StandaloneAzureBlockBlob(BasePath, blobName); Assert.Throws<StorageException>(() => blob.SetMetadata()); }
public void SavingPreservesUnknownMetadata(string blobName) { var sourceBlob = new StandaloneAzureBlockBlob(BasePath, blobName); CreateBlobContent(sourceBlob); sourceBlob.Metadata["thing"] = "something"; sourceBlob.SetMetadata(); var metadataPath = Path.Combine(BasePath, ".meta", blobName); var expectedProperties = new Dictionary<string, string> { {"foo", "bar"}, {"couci-couça","svo-svo"} }; WriteJsonPropertiesToFile(metadataPath, expectedProperties); var loadedBlob = new StandaloneAzureBlockBlob(BasePath, blobName); loadedBlob.FetchAttributes(); loadedBlob.Metadata["another thing"] = "whatever else"; loadedBlob.SetMetadata(); using (var reader = new StreamReader(metadataPath)) { var loaded = JObject.Load(new JsonTextReader(reader)); var actualMetadata = loaded["Metadata"]; Assert.Equal("something", actualMetadata["thing"]); Assert.Equal("whatever else", actualMetadata["another thing"]); expectedProperties.ToList().ForEach(kvp => Assert.Equal(kvp.Value, loaded[kvp.Key]) ); } }
public void WillThrowOnSaveOfMetadataWhenFileWriteRetriesExhausted(string blobName) { var metadataPath = Path.Combine(BasePath, ".meta", blobName); var sourceBlob = new StandaloneAzureBlockBlob(BasePath, blobName); CreateBlobContent(sourceBlob); sourceBlob.Metadata["thing"] = "something"; sourceBlob.SetMetadata(); var loadedBlob = new StandaloneAzureBlockBlob(BasePath, blobName); loadedBlob.FetchAttributes(); loadedBlob.Metadata["other thing"] = "whatever"; using (File.Open(metadataPath, FileMode.Open, FileAccess.ReadWrite, FileShare.None)) { Assert.Throws<StorageException>(() => loadedBlob.SetMetadata()); } }
public void FetchingPropertiesOverwritesAnyUnsavedMetadataValues(string blobName) { var sourceBlob = new StandaloneAzureBlockBlob(BasePath, blobName); CreateBlobContent(sourceBlob); sourceBlob.Metadata["thing"] = "something"; sourceBlob.SetMetadata(); var loadedBlob = new StandaloneAzureBlockBlob(BasePath, blobName); loadedBlob.FetchAttributes(); loadedBlob.Metadata["other thing"] = "whatever"; loadedBlob.FetchAttributes(); new { Metadata = new Dictionary<string, string> { { "thing", "something"} } }.ToExpectedObject().ShouldMatch(loadedBlob); }