| Index: chrome/browser/tab_contents/navigation_metrics_recorder_browsertest.cc
|
| diff --git a/chrome/browser/tab_contents/navigation_metrics_recorder_browsertest.cc b/chrome/browser/tab_contents/navigation_metrics_recorder_browsertest.cc
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..94105db70073465013e0f8bb663bf952868db1a7
|
| --- /dev/null
|
| +++ b/chrome/browser/tab_contents/navigation_metrics_recorder_browsertest.cc
|
| @@ -0,0 +1,56 @@
|
| +// Copyright 2016 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/test/histogram_tester.h"
|
| +#include "chrome/browser/tab_contents/navigation_metrics_recorder.h"
|
| +#include "chrome/browser/ui/browser.h"
|
| +#include "chrome/browser/ui/tabs/tab_strip_model.h"
|
| +#include "chrome/test/base/in_process_browser_test.h"
|
| +#include "chrome/test/base/ui_test_utils.h"
|
| +#include "components/rappor/test_rappor_service.h"
|
| +#include "content/public/browser/web_contents.h"
|
| +#include "content/public/test/browser_test_utils.h"
|
| +#include "content/public/test/test_navigation_observer.h"
|
| +
|
| +namespace {
|
| +
|
| +typedef InProcessBrowserTest NavigationMetricsRecorderBrowserTest;
|
| +
|
| +IN_PROC_BROWSER_TEST_F(NavigationMetricsRecorderBrowserTest, TestMetrics) {
|
| + content::WebContents* web_contents =
|
| + browser()->tab_strip_model()->GetActiveWebContents();
|
| +
|
| + NavigationMetricsRecorder* recorder =
|
| + content::WebContentsUserData<NavigationMetricsRecorder>::FromWebContents(
|
| + web_contents);
|
| + ASSERT_TRUE(recorder);
|
| + rappor::TestRapporService rappor_service;
|
| + recorder->set_rappor_service_for_testing(&rappor_service);
|
| +
|
| + base::HistogramTester histograms;
|
| + ui_test_utils::NavigateToURL(browser(),
|
| + GURL("data:text/html, <html></html>"));
|
| + histograms.ExpectTotalCount("Navigation.MainFrameScheme", 1);
|
| + histograms.ExpectBucketCount("Navigation.MainFrameScheme", 5 /* data: */, 1);
|
| + // Since there was no previous URL, Rappor shouldn't record anything.
|
| + EXPECT_EQ(0, rappor_service.GetReportsCount());
|
| +
|
| + // Navigate to an empty page and redirect it to a data: URL. Rappor should
|
| + // record a report.
|
| + ui_test_utils::NavigateToURL(browser(), GURL("about:blank"));
|
| + content::TestNavigationObserver observer(web_contents, 1);
|
| + EXPECT_TRUE(content::ExecuteScript(
|
| + web_contents, "window.location.href='data:text/html, <html></html>'"));
|
| + observer.Wait();
|
| +
|
| + EXPECT_EQ(1, rappor_service.GetReportsCount());
|
| + std::string sample;
|
| + rappor::RapporType type;
|
| + EXPECT_TRUE(rappor_service.GetRecordedSampleForMetric(
|
| + "Navigation.Scheme.Data", &sample, &type));
|
| + EXPECT_EQ("about://", sample);
|
| + EXPECT_EQ(rappor::ETLD_PLUS_ONE_RAPPOR_TYPE, type);
|
| +}
|
| +
|
| +} // namespace
|
|
|
Chromium Code Reviews
Issue 2400953003:
Add browser test for NavigationMetricsRecorder (Closed)
