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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/ukm/test_ukm_recorder.h"
#include "content/browser/xr/metrics/session_metrics_helper.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/public/test/fenced_frame_test_util.h"
#include "content/public/test/prerender_test_util.h"
#include "content/shell/browser/shell.h"
#include "device/vr/public/mojom/vr_service.mojom.h"
#include "device/vr/public/mojom/xr_device.mojom.h"
#include "device/vr/public/mojom/xr_session.mojom.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"
namespace content {
class SessionMetricsPrerenderingBrowserTest : public ContentBrowserTest {
public:
SessionMetricsPrerenderingBrowserTest()
: prerender_helper_(base::BindRepeating(
&SessionMetricsPrerenderingBrowserTest::web_contents,
base::Unretained(this))) {}
~SessionMetricsPrerenderingBrowserTest() override = default;
content::test::PrerenderTestHelper* prerender_helper() {
return &prerender_helper_;
}
void SetUp() override {
prerender_helper_.RegisterServerRequestMonitor(embedded_test_server());
ContentBrowserTest::SetUp();
}
void SetUpOnMainThread() override {
ASSERT_TRUE(embedded_test_server()->Start());
ContentBrowserTest::SetUpOnMainThread();
}
WebContents* web_contents() { return shell()->web_contents(); }
private:
content::test::PrerenderTestHelper prerender_helper_;
};
// Tests that prerendering doesn't record immersive session.
IN_PROC_BROWSER_TEST_F(SessionMetricsPrerenderingBrowserTest,
DoNotRecordImmersiveSessionInPrerendering) {
ukm::TestAutoSetUkmRecorder test_ukm_recorder;
const GURL initial_url = embedded_test_server()->GetURL("/empty.html");
EXPECT_TRUE(NavigateToURL(shell(), initial_url));
SessionMetricsHelper* metrics_helper =
SessionMetricsHelper::CreateForWebContents(web_contents());
auto session_options = device::mojom::XRSessionOptions::New();
std::unordered_set<device::mojom::XRSessionFeature> enabled_features;
metrics_helper->StartImmersiveSession(
device::mojom::XRDeviceId::FAKE_DEVICE_ID, *(session_options),
enabled_features);
auto entries = test_ukm_recorder.GetEntriesByName(
ukm::builders::XR_WebXR_Session::kEntryName);
EXPECT_EQ(0u, entries.size());
// Load a page in the prerender.
auto prerender_url = embedded_test_server()->GetURL("/title1.html");
FrameTreeNodeId host_id = prerender_helper()->AddPrerender(prerender_url);
content::test::PrerenderHostObserver host_observer(*web_contents(), host_id);
EXPECT_FALSE(host_observer.was_activated());
entries = test_ukm_recorder.GetEntriesByName(
ukm::builders::XR_WebXR_Session::kEntryName);
EXPECT_EQ(0u, entries.size());
// Activate the page from the prerendering.
prerender_helper()->NavigatePrimaryPage(prerender_url);
EXPECT_TRUE(host_observer.was_activated());
entries = test_ukm_recorder.GetEntriesByName(
ukm::builders::XR_WebXR_Session::kEntryName);
EXPECT_EQ(1u, entries.size());
}
class SessionMetricsFencedFrameBrowserTest : public ContentBrowserTest {
public:
SessionMetricsFencedFrameBrowserTest() = default;
~SessionMetricsFencedFrameBrowserTest() override = default;
void SetUpOnMainThread() override {
ASSERT_TRUE(embedded_test_server()->Start());
ContentBrowserTest::SetUpOnMainThread();
}
WebContents* web_contents() { return shell()->web_contents(); }
content::test::FencedFrameTestHelper& fenced_frame_test_helper() {
return fenced_frame_helper_;
}
private:
content::test::FencedFrameTestHelper fenced_frame_helper_;
};
// Tests that a fenced frame doesn't record immersive session.
IN_PROC_BROWSER_TEST_F(SessionMetricsFencedFrameBrowserTest,
DoNotRecordImmersiveSessionInFencedFrame) {
ukm::TestAutoSetUkmRecorder test_ukm_recorder;
const GURL initial_url = embedded_test_server()->GetURL("/empty.html");
EXPECT_TRUE(NavigateToURL(shell(), initial_url));
SessionMetricsHelper* metrics_helper =
SessionMetricsHelper::CreateForWebContents(web_contents());
auto session_options = device::mojom::XRSessionOptions::New();
std::unordered_set<device::mojom::XRSessionFeature> enabled_features;
metrics_helper->StartImmersiveSession(
device::mojom::XRDeviceId::FAKE_DEVICE_ID, *(session_options),
enabled_features);
auto entries = test_ukm_recorder.GetEntriesByName(
ukm::builders::XR_WebXR_Session::kEntryName);
EXPECT_EQ(0u, entries.size());
// Create a fenced frame and check the immersive session is not recorded.
GURL fenced_frame_url(
embedded_test_server()->GetURL("/fenced_frames/title1.html"));
RenderFrameHost* fenced_frame_host =
fenced_frame_test_helper().CreateFencedFrame(
web_contents()->GetPrimaryMainFrame(), fenced_frame_url);
ASSERT_TRUE(fenced_frame_host);
entries = test_ukm_recorder.GetEntriesByName(
ukm::builders::XR_WebXR_Session::kEntryName);
EXPECT_EQ(0u, entries.size());
}
} // namespace content
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