public void WriteOperationsOnRequestsShouldThrow()
{
using (MemoryStream stream = new MemoryStream())
{
var context = this.CreateJsonLightOutputContext(stream, writingResponse: false);
var serializer = new ODataJsonLightResourceSerializer(context);
Action test = () => serializer.WriteOperations(new ODataOperation[] { new ODataAction {
Metadata = new Uri("#foo", UriKind.Relative)
} }, /*isAction*/ true);
test.Throws <ODataException>(ErrorStrings.WriterValidationUtils_OperationInRequest("#foo"));
}
}
private async Task <string> SetupJsonLightResourceSerializerAndRunTestAsync(Func <ODataJsonLightResourceSerializer, Task> func)
{
ODataJsonLightOutputContext jsonLightOutputContext = this.CreateJsonLightOutputContext();
var jsonLightResourceSerializer = new ODataJsonLightResourceSerializer(jsonLightOutputContext);
await jsonLightResourceSerializer.AsynchronousJsonWriter.StartObjectScopeAsync();
await func(jsonLightResourceSerializer);
await jsonLightResourceSerializer.JsonLightOutputContext.FlushAsync();
await jsonLightResourceSerializer.AsynchronousJsonWriter.FlushAsync();
this.stream.Position = 0;
return(await new StreamReader(this.stream).ReadToEndAsync());
}
private string SerializeJsonFragment(Action <ODataJsonLightResourceSerializer> writeWithSerializer)
{
string result;
using (MemoryStream stream = new MemoryStream())
{
var context = this.CreateJsonLightOutputContext(stream);
var serializer = new ODataJsonLightResourceSerializer(context);
serializer.JsonWriter.StartObjectScope();
writeWithSerializer(serializer);
serializer.JsonWriter.Flush();
stream.Seek(0, SeekOrigin.Begin);
result = new StreamReader(stream).ReadToEnd();
}
return(result);
}
private void WriteOperationsAndValidatePayload(IEnumerable <ODataOperation> operations, string expectedPayload, bool isAction = true, bool setMetadataDocumentUri = true, bool writeMetadataAnnotation = false)
{
using (MemoryStream stream = new MemoryStream())
{
var context = this.CreateJsonLightOutputContext(stream, /*writingResponse*/ true, setMetadataDocumentUri);
var serializer = new ODataJsonLightResourceSerializer(context);
serializer.JsonWriter.StartObjectScope();
if (writeMetadataAnnotation)
{
serializer.WriteContextUriProperty(ODataPayloadKind.ServiceDocument);
}
serializer.WriteOperations(operations, isAction);
serializer.JsonWriter.EndObjectScope();
context.Flush();
stream.Position = 0;
string actualPayload = (new StreamReader(stream)).ReadToEnd();
Assert.Equal(expectedPayload, actualPayload);
}
}
