public void ProcessAsync_ExceptionWhileProcessingItem_ThrowExceptionAndUpdatesItem() { var queue = new SingleItemStatefulQueue(new StringItem("An item")); var handler = new ThrowExceptionPayloadHandler(new Exception("An exception")); var queueProcessor = new StatefulQueueProcessor <string>(queue, handler); Assert.ThrowsAsync <Exception>(() => queueProcessor.ProcessAsync()); Assert.IsTrue(queue.UpdateWasCalled); }
public async Task ProcessAsync_NoExceptionWhileProcessingItem_UpdatesItem() { var queue = new SingleItemStatefulQueue(new StringItem("An item")); var handler = new FakePayloadHandler(); var queueProcessor = new StatefulQueueProcessor <string>(queue, handler); await queueProcessor.ProcessAsync(); Assert.IsTrue(queue.UpdateWasCalled); }
public async Task ProcessAsync_AnItemInQueue_ReturnsTrue() { var queue = new SingleItemStatefulQueue(new StringItem("An item")); var handler = new FakePayloadHandler(); var queueProcessor = new StatefulQueueProcessor <string>(queue, handler); var processed = await queueProcessor.ProcessAsync(); Assert.IsTrue(processed); }
public async Task ProcessAsync_EmptyQueue_ReturnsFalse() { var queue = new EmptyStatefulQueue(); var handler = new FakePayloadHandler(); var queueProcessor = new StatefulQueueProcessor <string>(queue, handler); var processed = await queueProcessor.ProcessAsync(); Assert.IsFalse(processed); }
public async Task ProcessAsync_SinglePendingItemInQueueAndExceptionWhileProcessingIt_UpdatesItem() { using (var scope = new IsolationScope(TestFixtureContext.Provider)) { var connection = scope.Provider.GetRequiredService <IDbConnection>(); await connection.ExecuteSqlAsync("INSERT INTO Kiukie.Queue(StatusId, Payload) VALUES(@StatusId, @Payload)", new StringItem(QueueItemStatus.Pending, "An item")); var queue = new StatefulQueue <string>(connection); var handler = new ThrowExceptionPayloadHandler(new Exception("Any exception")); var queueProcessor = new StatefulQueueProcessor <string>(queue, handler); Assert.ThrowsAsync <Exception>(() => queueProcessor.ProcessAsync()); var item = await connection.SingleSqlAsync <StringItem>("SELECT TOP 1 * FROM Kiukie.Queue"); Assert.IsNotNull(item); Assert.AreEqual((int)QueueItemStatus.Failed, item.StatusId); } }
public async Task ProcessAsync_SinglePendingItemInQueue_ProcessesAndEmptiesQueue() { using (var scope = new IsolationScope(TestFixtureContext.Provider)) { var connection = scope.Provider.GetRequiredService <IDbConnection>(); await connection.ExecuteSqlAsync("INSERT INTO Kiukie.Queue(StatusId, Payload) VALUES(@StatusId, @Payload)", new StringItem(QueueItemStatus.Pending, "An item")); var queue = new StatefulQueue <string>(connection); var handler = new FakePayloadHandler(); var queueProcessor = new StatefulQueueProcessor <string>(queue, handler); var processed = await queueProcessor.ProcessAsync(); Assert.IsTrue(processed); processed = await queueProcessor.ProcessAsync(); Assert.IsFalse(processed); } }