Move the rest of the content\test headers that are used by embedders to content\public\test. This w…

content/test/test_renderer_host.h

-// Copyright (c) 2012 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.
-
-#ifndef CONTENT_TEST_TEST_RENDERER_HOST_H_
-#define CONTENT_TEST_TEST_RENDERER_HOST_H_
-#pragma once
-
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop.h"
-#include "content/public/browser/render_view_host.h"
-#include "content/public/common/page_transition_types.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-#if defined(USE_AURA)
-#include "ui/aura/test/aura_test_helper.h"
-#endif
-
-namespace aura {
-namespace test {
-class AuraTestHelper;
-}
-}
-
-namespace content {
-
-class BrowserContext;
-class MockRenderProcessHost;
-class MockRenderProcessHostFactory;
-class NavigationController;
-class RenderProcessHostFactory;
-class RenderViewHostDelegate;
-class TestRenderViewHostFactory;
-class WebContents;
-
-// An interface and utility for driving tests of RenderViewHost.
-class RenderViewHostTester {
- public:
-  // Retrieves the RenderViewHostTester that drives the specified
-  // RenderViewHost.  The RenderViewHost must have been created while
-  // RenderViewHost testing was enabled; use a
-  // RenderViewHostTestEnabler instance (see below) to do this.
-  static RenderViewHostTester* For(RenderViewHost* host);
-
-  // This removes the need to expose
-  // RenderViewHostImpl::set_send_accessibility_updated_notifications()
-  // outside of content.
-  static void EnableAccessibilityUpdatedNotifications(RenderViewHost* host);
-
-  // If the given WebContentsImpl has a pending RVH, returns it, otherwise NULL.
-  static RenderViewHost* GetPendingForController(
-      NavigationController* controller);
-
-  // This removes the need to expose
-  // RenderViewHostImpl::is_swapped_out() outside of content.
-  //
-  // This is safe to call on any RenderViewHost, not just ones
-  // constructed while a RenderViewHostTestEnabler is in play.
-  static bool IsRenderViewHostSwappedOut(RenderViewHost* rvh);
-
-  // Calls the RenderViewHosts' private OnMessageReceived function with the
-  // given message.
-  static bool TestOnMessageReceived(RenderViewHost* rvh,
-                                    const IPC::Message& msg);
-
-  virtual ~RenderViewHostTester() {}
-
-  // Gives tests access to RenderViewHostImpl::CreateRenderView.
-  virtual bool CreateRenderView(const string16& frame_name,
-                                int opener_route_id,
-                                int32 max_page_id,
-                                const std::string& embedder_channel_name,
-                                int embedder_container_id) = 0;
-
-  // Calls OnMsgNavigate on the RenderViewHost with the given information,
-  // setting the rest of the parameters in the message to the "typical" values.
-  // This is a helper function for simulating the most common types of loads.
-  virtual void SendNavigate(int page_id, const GURL& url) = 0;
-
-  // Calls OnMsgNavigate on the RenderViewHost with the given information,
-  // including a custom PageTransition.  Sets the rest of the
-  // parameters in the message to the "typical" values. This is a helper
-  // function for simulating the most common types of loads.
-  virtual void SendNavigateWithTransition(int page_id, const GURL& url,
-                                          PageTransition transition) = 0;
-
-  // Calls OnMsgShouldCloseACK on the RenderViewHost with the given parameter.
-  virtual void SendShouldCloseACK(bool proceed) = 0;
-
-  // If set, future loads will have |mime_type| set as the mime type.
-  // If not set, the mime type will default to "text/html".
-  virtual void SetContentsMimeType(const std::string& mime_type) = 0;
-
-  // Simulates the SwapOut_ACK that fires if you commit a cross-site
-  // navigation without making any network requests.
-  virtual void SimulateSwapOutACK() = 0;
-
-  // Makes the WasHidden/WasRestored calls to the RenderWidget that
-  // tell it it has been hidden or restored from having been hidden.
-  virtual void SimulateWasHidden() = 0;
-  virtual void SimulateWasRestored() = 0;
-};
-
-// You can instantiate only one class like this at a time.  During its
-// lifetime, RenderViewHost objects created may be used via
-// RenderViewHostTester.
-class RenderViewHostTestEnabler {
- public:
-  RenderViewHostTestEnabler();
-  ~RenderViewHostTestEnabler();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(RenderViewHostTestEnabler);
-  friend class RenderViewHostTestHarness;
-
-  scoped_ptr<MockRenderProcessHostFactory> rph_factory_;
-  scoped_ptr<TestRenderViewHostFactory> rvh_factory_;
-};
-
-// RenderViewHostTestHarness ---------------------------------------------------
-class RenderViewHostTestHarness : public testing::Test {
- public:
-  RenderViewHostTestHarness();
-  virtual ~RenderViewHostTestHarness();
-
-  NavigationController& controller();
-  virtual WebContents* web_contents();
-  RenderViewHost* rvh();
-  RenderViewHost* pending_rvh();
-  RenderViewHost* active_rvh();
-  BrowserContext* browser_context();
-  MockRenderProcessHost* process();
-
-  // Frees the current WebContents for tests that want to test destruction.
-  void DeleteContents();
-
-  // Sets the current WebContents for tests that want to alter it. Takes
-  // ownership of the WebContents passed.
-  virtual void SetContents(WebContents* contents);
-
-  // Creates a new test-enabled WebContents. Ownership passes to the
-  // caller.
-  WebContents* CreateTestWebContents();
-
-  // Cover for |contents()->NavigateAndCommit(url)|. See
-  // WebContentsTester::NavigateAndCommit for details.
-  void NavigateAndCommit(const GURL& url);
-
-  // Simulates a reload of the current page.
-  void Reload();
-
- protected:
-  // testing::Test
-  virtual void SetUp() OVERRIDE;
-  virtual void TearDown() OVERRIDE;
-
-#if defined(USE_AURA)
-  aura::RootWindow* root_window() { return aura_test_helper_->root_window(); }
-#endif
-
-  // Replaces the RPH being used.
-  void SetRenderProcessHostFactory(RenderProcessHostFactory* factory);
-
-  // This browser context will be created in SetUp if it has not already been
-  // created.  This allows tests to override the browser context if they so
-  // choose in their own SetUp function before calling the base class's (us)
-  // SetUp().
-  scoped_ptr<BrowserContext> browser_context_;
-
-  MessageLoopForUI message_loop_;
-
- private:
-  // It is important not to use this directly in the implementation as
-  // web_contents() and SetContents() are virtual and may be
-  // overridden by subclasses.
-  scoped_ptr<WebContents> contents_;
-#if defined(USE_AURA)
-  scoped_ptr<aura::test::AuraTestHelper> aura_test_helper_;
-#endif
-  RenderViewHostTestEnabler rvh_test_enabler_;
-
-  DISALLOW_COPY_AND_ASSIGN(RenderViewHostTestHarness);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_TEST_TEST_RENDERER_HOST_H_