public async Task TakeSnapshot_sets_blob_properties_correctly_if_snapshot_blob_not_exists(
Guid streamId, State state, IStateRehydrator <State> rehydrator)
{
// Arrange
Mock.Get(rehydrator)
.Setup(x => x.TryRehydrateState(streamId))
.ReturnsAsync(state);
BlobSnapshotter <State> sut = GenerateSut(rehydrator);
// Act
await sut.TakeSnapshot(streamId);
// Assert
ICloudBlob blob = await GetBlob(streamId);
blob.Properties.ContentType.Should().Be("application/json");
blob.Properties.ContentEncoding.Should().BeEquivalentTo("UTF-8");
}
public async Task TaksSnapshot_creates_new_snapshot_blob_if_not_exists(
Guid streamId, State state, IStateRehydrator <State> rehydrator)
{
// Arrange
Mock.Get(rehydrator)
.Setup(x => x.TryRehydrateState(streamId))
.ReturnsAsync(state);
BlobSnapshotter <State> sut = GenerateSut(rehydrator);
// Act
await sut.TakeSnapshot(streamId);
// Assert
ICloudBlob blob = await GetBlob(streamId);
string content = await DownloadContent(blob);
State snapshot = JsonConvert.DeserializeObject <State>(content);
snapshot.Should().BeEquivalentTo(state);
}