private static async Task<Asset> CloneMetadataReferenceAssetAsync(Serializer serializer, AssetBuilder assetBuilder, Asset asset) { using (var stream = SerializableBytes.CreateWritableStream()) using (var writer = new ObjectWriter(stream)) { await asset.WriteObjectToAsync(writer, CancellationToken.None).ConfigureAwait(false); stream.Position = 0; using (var reader = new ObjectReader(stream)) { var recovered = serializer.Deserialize<MetadataReference>(asset.Kind, reader, CancellationToken.None); var assetFromStorage = assetBuilder.Build(recovered, CancellationToken.None); Assert.Equal(asset.Checksum, assetFromStorage.Checksum); return assetFromStorage; } } }
private static async Task VerifyOptionSetsAsync(Workspace workspace, string language) { var assetBuilder = new AssetBuilder(workspace.CurrentSolution); var serializer = new Serializer(workspace.Services); var asset = assetBuilder.Build(workspace.Options, language, CancellationToken.None); using (var stream = SerializableBytes.CreateWritableStream()) using (var writer = new ObjectWriter(stream)) { await asset.WriteObjectToAsync(writer, CancellationToken.None).ConfigureAwait(false); stream.Position = 0; using (var reader = new ObjectReader(stream)) { var recovered = serializer.Deserialize<OptionSet>(asset.Kind, reader, CancellationToken.None); var assetFromStorage = assetBuilder.Build(recovered, language, CancellationToken.None); Assert.Equal(asset.Checksum, assetFromStorage.Checksum); // option should be exactly same Assert.Equal(0, recovered.GetChangedOptions(workspace.Options).Count()); } } }