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// Copyright (c) 2011 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 "base/message_loop.h"
#include "chrome/browser/tab_first_render_watcher.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/views/dom_view.h"
#include "chrome/common/url_constants.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/views/widget/widget.h"
namespace {
views::Widget* CreateWindowForContents(views::View* contents) {
views::Widget::InitParams widget_params(
views::Widget::InitParams::TYPE_WINDOW);
views::Widget* widget = new views::Widget;
widget->Init(widget_params);
widget->SetContentsView(contents);
return widget;
}
} // namespace
class TabFirstRenderWatcherTest : public InProcessBrowserTest,
public TabFirstRenderWatcher::Delegate {
public:
TabFirstRenderWatcherTest()
: host_created_(false),
main_frame_loaded_(false),
main_frame_rendered_(false) {
}
// TabFirstRenderWatcher::Delegate implementation.
virtual void OnRenderHostCreated(RenderViewHost* host) OVERRIDE {
host_created_ = true;
}
virtual void OnTabMainFrameLoaded() OVERRIDE {
main_frame_loaded_ = true;
MessageLoop::current()->Quit();
}
virtual void OnTabMainFrameFirstRender() OVERRIDE {
main_frame_rendered_ = true;
MessageLoop::current()->Quit();
}
protected:
bool host_created_;
bool main_frame_loaded_;
bool main_frame_rendered_;
};
// Migrated from HtmlDialogBrowserTest.TestStateTransition, which times out
// about 5~10% of runs. See crbug.com/86059.
IN_PROC_BROWSER_TEST_F(TabFirstRenderWatcherTest,
DISABLED_TestStateTransition) {
DOMView* dom_view = new DOMView;
dom_view->Init(browser()->profile(), NULL);
CreateWindowForContents(dom_view);
dom_view->GetWidget()->Show();
scoped_ptr<TabFirstRenderWatcher> watcher(
new TabFirstRenderWatcher(dom_view->dom_contents()->tab_contents(),
this));
EXPECT_FALSE(host_created_);
EXPECT_FALSE(main_frame_loaded_);
EXPECT_FALSE(main_frame_rendered_);
dom_view->LoadURL(GURL(chrome::kChromeUIChromeURLsURL));
EXPECT_TRUE(host_created_);
// OnTabMainFrameLoaded() will Quit().
MessageLoopForUI::current()->Run();
EXPECT_TRUE(main_frame_loaded_);
// OnTabMainFrameFirstRender() will Quit().
MessageLoopForUI::current()->Run();
EXPECT_TRUE(main_frame_rendered_);
dom_view->GetWidget()->Close();
}
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