Get rid of view_messages.h dependency in extension_messages_browsertest.cc by adding a method to MockRenderThread instead.

BUG=98716
Review URL: http://codereview.chromium.org/8801001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@112987 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 16 insertions, 0 deletions

diff --git a/content/test/mock_render_thread.cc b/content/test/mock_render_thread.cc
index eca409e..70de43e 100644
--- a/content/test/mock_render_thread.cc
+++ b/content/test/mock_render_thread.cc
@@ -19,6 +19,17 @@ MockRenderThread::MockRenderThread()
 MockRenderThread::~MockRenderThread() {
 }
 
+void MockRenderThread::VerifyRunJavaScriptMessageSend(
+    const string16& expected_alert_message) {
+  const IPC::Message* alert_msg =
+      sink_.GetUniqueMessageMatching(ViewHostMsg_RunJavaScriptMessage::ID);
+  ASSERT_TRUE(alert_msg);
+  void* iter = IPC::SyncMessage::GetDataIterator(alert_msg);
+  ViewHostMsg_RunJavaScriptMessage::SendParam alert_param;
+  ASSERT_TRUE(IPC::ReadParam(alert_msg, &iter, &alert_param));
+  EXPECT_EQ(expected_alert_message, alert_param.a);
+}
+
 // Called by the Widget. Used to send messages to the browser.
 // We short-circuit the mechanism and handle the messages right here on this
 // class.
diff --git a/content/test/mock_render_thread.h b/content/test/mock_render_thread.h
index 4223ab2..3d87ed0 100644
--- a/content/test/mock_render_thread.h
+++ b/content/test/mock_render_thread.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include "base/shared_memory.h"
+#include "base/string16.h"
 #include "content/public/renderer/render_thread.h"
 #include "ipc/ipc_test_sink.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h"
@@ -29,6 +30,10 @@ class MockRenderThread : public content::RenderThread {
   // Provides access to the messages that have been received by this thread.
   IPC::TestSink& sink() { return sink_; }
 
+  // Helpers for embedders to know when content IPC messages are received, since
+  // they don't have access to content IPC files.
+  void VerifyRunJavaScriptMessageSend(const string16& expected_alert_message);
+
   // content::RenderThread implementation:
   virtual bool Send(IPC::Message* msg) OVERRIDE;
   virtual MessageLoop* GetMessageLoop() OVERRIDE;