Remove an unused test

pkg/analysis_server/test/integration/asynchrony_test.dart

Index: pkg/analysis_server/test/integration/asynchrony_test.dart
diff --git a/pkg/analysis_server/test/integration/asynchrony_test.dart b/pkg/analysis_server/test/integration/asynchrony_test.dart
deleted file mode 100644
index 4f3f5cffeda944a9e2831212d4423ea8794c5d59..0000000000000000000000000000000000000000
--- a/pkg/analysis_server/test/integration/asynchrony_test.dart
+++ /dev/null
@@ -1,79 +0,0 @@
-// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-library test.integration.analysis.error;
-
-import 'dart:async';
-
-import 'package:test_reflective_loader/test_reflective_loader.dart';
-import 'package:unittest/unittest.dart';
-
-import '../utils.dart';
-import 'integration_tests.dart';
-
-main() {
-  initializeTestEnvironment();
-//  defineReflectiveTests(AsynchronyIntegrationTest);
-}
-
-/**
- * Verify that the server's input and output streams are asynchronous by
- * attempting to flood its input buffer with commands without listening to
- * its output buffer for responses.  The server should continue to train its
- * input buffer even though its output buffer is full.
- *
- * Once enough commands have been sent, we begin reading from the server's
- * output buffer, and verify that it responds to the last command.
- *
- * NB.
- *
- * This test was intentionally disabled, because after r43123 server
- * writes to stdout synchronously. So, now it is the client's responsibility
- * to read stdout in a timely manner to avoid blocking the server.
- */
-@reflectiveTest
-class AsynchronyIntegrationTest {
-  /**
-   * Number of messages to queue up before listening for responses.
-   */
-  static const MESSAGE_COUNT = 10000;
-
-  /**
-   * Connection to the analysis server.
-   */
-  final Server server = new Server();
-
-  Future setUp() {
-    return server.start();
-  }
-
-  test_asynchrony() {
-    // Send MESSAGE_COUNT messages to the server without listening for
-    // responses.
-    Future lastMessageResult;
-    for (int i = 0; i < MESSAGE_COUNT; i++) {
-      lastMessageResult = server.send('server.getVersion', null);
-    }
-
-    // Flush the server's standard input stream to verify that it has really
-    // received them all.  If the server is blocked waiting for us to read
-    // its responses, the flush will never complete.
-    return server.flushCommands().then((_) {
-      // Begin processing responses from the server.
-      server.listenToOutput((String event, params) {
-        // The only expected notification is server.connected.
-        if (event != 'server.connected') {
-          fail('Unexpected notification: $event');
-        }
-      });
-
-      // Terminate the test when the response to the last message is received.
-      return lastMessageResult.then((_) {
-        server.send("server.shutdown", null).then((_) {
-          return server.exitCode;
-        });
-      });
-    });
-  }
-}