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// Copyright (c) 2006-2008 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/scoped_ptr.h"
#include "chrome/browser/page_load_tracker.h"
#include "chrome/browser/tab_contents.h"
#include "chrome/browser/tab_util.h"
#include "chrome/browser/web_contents.h"
#include "chrome/common/gfx/chrome_canvas.h"
#include "chrome/views/background.h"
#include "chrome/views/root_view.h"
#include "net/url_request/url_request.h"
#include "net/url_request/url_request_job.h"
#include "net/url_request/url_request_job_metrics.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
PageLoadTracker* CreateSamplePage(TimeTicks start_time, bool success) {
std::string url_str("www.google.com");
GURL url(url_str);
int render_process_host_id = 10;
int routing_id = 10;
TimeDelta increment = TimeDelta::FromMicroseconds(100);
PageLoadTracker* page = new PageLoadTracker(url, render_process_host_id,
routing_id, start_time);
// Add frames
int32 page_id = 1;
FrameNavigationMetrics* frame =
new FrameNavigationMetrics(PageTransition::TYPED,
start_time + increment,
url,
page_id);
page->AddFrameMetrics(frame);
frame = new FrameNavigationMetrics(PageTransition::AUTO_SUBFRAME,
start_time + 2*increment,
url,
page_id);
page->AddFrameMetrics(frame);
frame = new FrameNavigationMetrics(PageTransition::AUTO_SUBFRAME,
start_time + 3*increment,
url,
page_id);
page->AddFrameMetrics(frame);
if (success) {
page->SetLoadingEndTime(page_id, start_time + 4*increment);
}
// Add JobMetrics
int total_bytes_read = 1000;
int number_of_read_IO = 3;
URLRequestJobMetrics* job = new URLRequestJobMetrics();
job->total_bytes_read_ = total_bytes_read;
job->number_of_read_IO_ = number_of_read_IO;
job->start_time_ = start_time + TimeDelta::FromMicroseconds(150);
job->end_time_ = start_time + TimeDelta::FromMicroseconds(350);
page->AddJobMetrics(job);
job = new URLRequestJobMetrics();
job->total_bytes_read_ = total_bytes_read + 500;
job->number_of_read_IO_ = number_of_read_IO + 2;
job->start_time_ = start_time + TimeDelta::FromMicroseconds(250);
job->end_time_ = start_time + TimeDelta::FromMicroseconds(350);
page->AddJobMetrics(job);
return page;
}
class TestView : public ChromeViews::View {
public:
virtual void Paint(ChromeCanvas* canvas) {
CRect lb;
GetLocalBounds(&lb, true);
page_->Draw(lb, canvas);
}
void SetPage(PageLoadTracker* page) {
page_.reset(page);
}
private:
scoped_ptr<PageLoadTracker> page_;
};
} // namespace
TEST(PageLoadTrackerUnitTest, AddMetrics) {
TimeTicks start_time = TimeTicks::Now();
scoped_ptr<PageLoadTracker> page(CreateSamplePage(start_time, true));
// Verify
EXPECT_EQ(3, page->frame_metrics_list_.size());
EXPECT_EQ(2, page->job_metrics_list_.size());
EXPECT_TRUE(start_time + TimeDelta::FromMicroseconds(400)
== page->stop_time());
}
#if 0
TEST(PageLoadTrackerUnitTest, ViewFailedPage) {
ChromeViews::Window window;
window.set_delete_on_destroy(false);
window.set_window_style(WS_OVERLAPPEDWINDOW);
window.Init(NULL, gfx::Rect(50, 50, 650, 650), NULL, NULL);
ChromeViews::RootView* root = window.GetRootView();
TestView* view = new TestView();
CRect lb;
root->AddChildView(view);
root->GetLocalBounds(&lb);
view->SetBounds(lb);
view->SetPage(CreateSamplePage(20000, false));
root->PaintNow();
Sleep(1000);
window.DestroyWindow();
}
TEST(PageLoadTrackerUnitTest, ViewSuccessPage) {
ChromeViews::Window window;
window.set_delete_on_destroy(false);
window.set_window_style(WS_OVERLAPPEDWINDOW);
window.Init(NULL, gfx::Rect(50, 50, 650, 650), NULL, NULL);
ChromeViews::RootView* root = window.GetRootView();
TestView* view = new TestView();
CRect lb;
root->AddChildView(view);
root->GetLocalBounds(&lb);
view->SetBounds(lb);
view->SetPage(CreateSamplePage(20000, true));
root->PaintNow();
Sleep(1000);
window.DestroyWindow();
}
#endif
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