Add WebSocketDispatcherHostTest.InvalidScheme

content/browser/renderer_host/websocket_dispatcher_host_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/websocket_dispatcher_host.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 392 matching lines @@
   EXPECT_EQ(255, dispatcher_host_->num_failed_connections());
   EXPECT_EQ(0, dispatcher_host_->num_succeeded_connections());
 
   ASSERT_TRUE(AddMultipleChannels(1));
 
   EXPECT_EQ(1, dispatcher_host_->num_pending_connections());
   EXPECT_EQ(255, dispatcher_host_->num_failed_connections());
   EXPECT_EQ(0, dispatcher_host_->num_succeeded_connections());
 }
 
+TEST_F(WebSocketDispatcherHostTest, InvalidScheme) {

[Adam Rice, 2015/03/12 09:53:34]

Please add a comment such as

// This is a regression test for https://crrev.com/998173003/

so that people don't need to search through the git history to see why this test
is here.

[hiroshige, 2015/03/12 09:57:48]

Done.

+  int routing_id = 123;
+  GURL socket_url("http://example.com/test");
+  std::vector<std::string> requested_protocols;
+  requested_protocols.push_back("hello");
+  url::Origin origin("http://example.com");
+  int render_frame_id = -2;
+  WebSocketHostMsg_AddChannelRequest message(
+      routing_id, socket_url, requested_protocols, origin, render_frame_id);
+
+  ASSERT_TRUE(dispatcher_host_->OnMessageReceived(message));
+
+  ASSERT_EQ(1U, mock_hosts_.size());
+  MockWebSocketHost* host = mock_hosts_[0];
+
+  // Tests that WebSocketHost::OnMessageReceived() doesn't cause a crash and
+  // the connection with an invalid scheme fails here.
+  // We call WebSocketHost::OnMessageReceived() here explicitly because
+  // MockWebSocketHost does not call WebSocketHost::OnMessageReceived() for
+  // WebSocketHostMsg_AddChannelRequest.
+  host->WebSocketHost::OnMessageReceived(message);
+
+  EXPECT_EQ(0, dispatcher_host_->num_pending_connections());
+  EXPECT_EQ(1, dispatcher_host_->num_failed_connections());
+  EXPECT_EQ(0, dispatcher_host_->num_succeeded_connections());
+}
+
 }  // namespace
 }  // namespace content