public void Parameter_Constructor()
{
HttpResponseMessage[] responses = new HttpResponseMessage[0];
ChangeSetResponseItem responseItem = new ChangeSetResponseItem(responses);
Assert.Same(responses, responseItem.Responses);
}
public void WriteResponseAsync_NullWriter_Throws()
{
ChangeSetResponseItem responseItem = new ChangeSetResponseItem(new HttpResponseMessage[0]);
Assert.ThrowsArgumentNull(
() => responseItem.WriteResponseAsync(null).Wait(),
"writer");
}
public void Dispose_DisposesAllHttpResponseMessages()
{
ChangeSetResponseItem responseItem = new ChangeSetResponseItem(new MockHttpResponseMessage[]
{
new MockHttpResponseMessage(),
new MockHttpResponseMessage(),
new MockHttpResponseMessage()
});
responseItem.Dispose();
Assert.Equal(3, responseItem.Responses.Count());
foreach (var response in responseItem.Responses)
{
Assert.True(((MockHttpResponseMessage)response).IsDisposed);
}
}
public override async Task<ODataBatchResponseItem> SendRequestAsync(HttpMessageInvoker invoker, CancellationToken cancellationToken)
{
if (invoker == null)
{
throw new ArgumentNullException("invoker");
}
List<HttpResponseMessage> responses = new List<HttpResponseMessage>();
SetUpChangeSetContext(_parentRequest);
ChangeSetResponseItem changeSetResponse;
try
{
foreach (HttpRequestMessage request in Requests)
{
HttpResponseMessage response = await SendSubRequestAsync(invoker, request, cancellationToken);
if (response.IsSuccessStatusCode)
{
responses.Add(response);
}
else
{
// In the case of an error response, just return the single error response
responses.DisposeAll();
responses.Clear();
responses.Add(response);
break;
}
}
// Execute the changeset completion actions
await ExecuteChangeSetCompletionActions(responses, cancellationToken);
changeSetResponse = new ChangeSetResponseItem(responses);
}
catch
{
responses.DisposeAll();
throw;
}
return changeSetResponse;
}
public void WriteResponseAsync_WritesChangeSet()
{
HttpResponseMessage[] responses = new HttpResponseMessage[]
{
new HttpResponseMessage(HttpStatusCode.Accepted),
new HttpResponseMessage(HttpStatusCode.NoContent)
};
ChangeSetResponseItem responseItem = new ChangeSetResponseItem(responses);
MemoryStream memoryStream = new MemoryStream();
IODataResponseMessage responseMessage = new ODataMessageWrapper(memoryStream);
ODataMessageWriter writer = new ODataMessageWriter(responseMessage);
ODataBatchWriter batchWriter = writer.CreateODataBatchWriter();
batchWriter.WriteStartBatch();
responseItem.WriteResponseAsync(batchWriter).Wait();
batchWriter.WriteEndBatch();
memoryStream.Position = 0;
string responseString = new StreamReader(memoryStream).ReadToEnd();
Assert.Contains("changesetresponse", responseString);
Assert.Contains("Accepted", responseString);
Assert.Contains("No Content", responseString);
}