public RazorOmniSharpRequestInvokerTest()
{
Options = new RequestInvokerOptions(
requestTimeout: TimeSpan.FromSeconds(10),
supportContentModified: false,
concurrency: int.MaxValue);
OutputHandler = new TestOutputHandler();
RequestRouter = new TestRequestRouter(routeDelay: TimeSpan.Zero);
RequestDescriptor = new TestRequestDescriptor("textDocument/didOpen");
Request = new Request(id: "serial", RequestDescriptor.Default.Method, @params: null);
NotificationDescriptor = new TestRequestDescriptor("textDocument/didChange");
Notification = new Notification(NotificationDescriptor.Default.Method, @params: null);
}
private RazorOmniSharpRequestInvoker CreateRequestInvoker(
TimeSpan?requestTimeout = null,
TestRequestRouter requestRouter = null)
{
var options = requestTimeout is null ? Options : new RequestInvokerOptions(requestTimeout.Value, supportContentModified: false, concurrency: int.MaxValue);
requestRouter ??= RequestRouter;
var requestInvoker = new RazorOmniSharpRequestInvoker(
options,
OutputHandler,
requestRouter,
TestRequestProcessIdentifier.Instance,
TestLoggerFactory.Instance);
return(requestInvoker);
}
public async Task InvokeRequest_CanTimeout()
{
// Arrange
var requestRouter = new TestRequestRouter(routeDelay: TimeSpan.FromMinutes(1));
using var requestInvoker = CreateRequestInvoker(requestTimeout: TimeSpan.FromMilliseconds(1), requestRouter);
// Act
var handle = requestInvoker.InvokeRequest(RequestDescriptor, Request);
using var timeoutTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(10));
await WaitForCompletionAsync(handle, timeoutTokenSource.Token).ConfigureAwait(false);
// Assert
var response = Assert.Single(OutputHandler.SentItems);
Assert.IsType <RequestCancelled>(response);
}
public async Task InvokeNotification_CanTimeout()
{
// Arrange
var requestRouter = new TestRequestRouter(routeDelay: TimeSpan.FromMinutes(1));
using var requestInvoker = CreateRequestInvoker(requestTimeout: TimeSpan.FromMilliseconds(1), requestRouter);
var asyncResetEvent = new AsyncManualResetEvent(initialState: false);
requestRouter.OnNotificationCancelled += (notification) =>
{
asyncResetEvent.Set();
};
// Act
requestInvoker.InvokeNotification(NotificationDescriptor, Notification);
// Assert
using var timeoutTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(10));
await asyncResetEvent.WaitAsync(timeoutTokenSource.Token).ConfigureAwait(false);
Assert.Empty(OutputHandler.SentItems);
}
