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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/vr/test/mock_xr_device_hook_base.h"
#include "chrome/browser/vr/test/multi_class_browser_test.h"
#include "chrome/browser/vr/test/webxr_vr_browser_test.h"
#include "device/vr/buildflags/buildflags.h"
// Browser test equivalent of
// chrome/android/javatests/src/.../browser/vr/WebXrVrTransitionTest.java.
// End-to-end tests for transitioning between immersive and non-immersive
// sessions.
namespace vr {
// Tests that WebXR is not exposed if the flag is not on and the page does
// not have an origin trial token.
void TestApiDisabledWithoutFlagSetImpl(WebXrVrBrowserTestBase* t,
std::string filename) {
t->LoadFileAndAwaitInitialization(filename);
t->WaitOnJavaScriptStep();
t->EndTest();
}
#if BUILDFLAG(ENABLE_OPENXR)
IN_PROC_MULTI_CLASS_BROWSER_TEST_F1(WebXrVrOpenXrBrowserTestWebXrDisabled,
WebXrVrBrowserTestBase,
TestWebXrDisabledWithoutFlagSet) {
TestApiDisabledWithoutFlagSetImpl(t, "test_webxr_disabled_without_flag_set");
}
#endif // BUILDFLAG(ENABLE_OPENXR)
// Tests that window.requestAnimationFrame continues to fire when we have a
// non-immersive WebXR session.
// TODO(https://crbug.com/381000093): Fix tests on Android
#if !BUILDFLAG(IS_ANDROID)
WEBXR_VR_ALL_RUNTIMES_BROWSER_TEST_F(
TestWindowRafFiresDuringNonImmersiveSession) {
t->LoadFileAndAwaitInitialization(
"test_window_raf_fires_during_non_immersive_session");
t->WaitOnJavaScriptStep();
t->EndTest();
}
#endif // if !BUILDFLAG(IS_ANDROID)
// Tests that a successful requestPresent or requestSession call enters
// an immersive session.
void TestPresentationEntryImpl(WebXrVrBrowserTestBase* t,
std::string filename) {
MockXRDeviceHookBase mock;
t->LoadFileAndAwaitInitialization(filename);
t->EnterSessionWithUserGestureOrFail();
t->AssertNoJavaScriptErrors();
}
WEBXR_VR_ALL_RUNTIMES_PLUS_INCOGNITO_BROWSER_TEST_F(
TestRequestSessionEntersVr) {
TestPresentationEntryImpl(t, "generic_webxr_page");
}
// TODO(https://crbug.com/381000093): Fix tests on Android
#if !BUILDFLAG(IS_ANDROID)
// Tests that window.requestAnimationFrame continues to fire while in
// WebXR presentation since the tab is still visible.
void TestWindowRafFiresWhilePresentingImpl(WebXrVrBrowserTestBase* t,
std::string filename) {
t->LoadFileAndAwaitInitialization(filename);
t->ExecuteStepAndWait("stepVerifyBeforePresent()");
t->EnterSessionWithUserGestureOrFail();
t->ExecuteStepAndWait("stepVerifyDuringPresent()");
t->EndSessionOrFail();
t->ExecuteStepAndWait("stepVerifyAfterPresent()");
t->EndTest();
}
WEBXR_VR_ALL_RUNTIMES_BROWSER_TEST_F(TestWindowRafFiresWhilePresenting) {
TestWindowRafFiresWhilePresentingImpl(
t, "webxr_test_window_raf_fires_while_presenting");
}
// Tests that non-immersive sessions stop receiving rAFs during an immersive
// session, but resume once the immersive session ends.
WEBXR_VR_ALL_RUNTIMES_BROWSER_TEST_F(TestNonImmersiveStopsDuringImmersive) {
t->LoadFileAndAwaitInitialization(
"test_non_immersive_stops_during_immersive");
t->ExecuteStepAndWait("stepBeforeImmersive()");
t->EnterSessionWithUserGestureOrFail();
t->ExecuteStepAndWait("stepDuringImmersive()");
t->EndSessionOrFail();
t->ExecuteStepAndWait("stepAfterImmersive()");
t->EndTest();
}
#endif // if !BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(ENABLE_OPENXR)
// Tests that WebXR session ends when certain events are received.
void TestWebXRSessionEndWhenEventTriggered(
WebXrVrBrowserTestBase* t,
device_test::mojom::EventType event_type) {
MockXRDeviceHookBase transition_mock;
t->LoadFileAndAwaitInitialization("test_webxr_presentation_ended");
t->EnterSessionWithUserGestureOrFail();
// Wait for JavaScript to submit at least one frame.
ASSERT_TRUE(
t->PollJavaScriptBoolean("hasPresentedFrame", t->kPollTimeoutMedium))
<< "No frame submitted";
device_test::mojom::EventData data = {};
data.type = event_type;
transition_mock.PopulateEvent(data);
// Tell JavaScript that it is done with the test.
t->WaitOnJavaScriptStep();
t->EndTest();
}
IN_PROC_BROWSER_TEST_F(WebXrVrOpenXrBrowserTest, TestSessionEnded) {
TestWebXRSessionEndWhenEventTriggered(
this, device_test::mojom::EventType::kSessionLost);
}
IN_PROC_BROWSER_TEST_F(WebXrVrOpenXrBrowserTest, TestInsanceLost) {
TestWebXRSessionEndWhenEventTriggered(
this, device_test::mojom::EventType::kInstanceLost);
}
// TODO(https://crbug.com/381000093): Fix tests on Android
#if !BUILDFLAG(IS_ANDROID)
IN_PROC_BROWSER_TEST_F(WebXrVrOpenXrBrowserTest, TestSessionExited) {
// Set the device up to reject the session request. This should translate to
// immediately translating the device to the "Exited" state.
MockXRDeviceHookBase transition_mock;
transition_mock.SetCanCreateSession(false);
this->LoadFileAndAwaitInitialization("generic_webxr_page");
// Not using "EnterSessionWithUserGestureOrFail" because we actually expect
// the session to reject. So instead we check that an error got set.
this->EnterSessionWithUserGesture();
this->PollJavaScriptBooleanOrFail(
"sessionInfos[sessionTypes.IMMERSIVE].error != null", kPollTimeoutLong);
// Tell JavaScript that it is done with the test.
this->RunJavaScriptOrFail("done()");
this->EndTest();
}
IN_PROC_BROWSER_TEST_F(WebXrVrOpenXrBrowserTest, TestVisibilityChanged) {
MockXRDeviceHookBase transition_mock;
this->LoadFileAndAwaitInitialization("webxr_test_visibility_changed");
this->EnterSessionWithUserGestureOrFail();
// Wait for JavaScript to submit at least one frame.
ASSERT_TRUE(this->PollJavaScriptBoolean("hasPresentedFrame",
this->kPollTimeoutMedium))
<< "No frame submitted";
this->PollJavaScriptBooleanOrFail("isVisibilityEqualTo('visible')",
this->kPollTimeoutMedium);
device_test::mojom::EventData event_data = {};
event_data.type = device_test::mojom::EventType::kVisibilityVisibleBlurred;
transition_mock.PopulateEvent(event_data);
// TODO(crbug.com/40646813): visible-blurred is forced to hidden in WebXR
this->PollJavaScriptBooleanOrFail("isVisibilityEqualTo('hidden')",
this->kPollTimeoutMedium);
this->RunJavaScriptOrFail("done()");
this->EndTest();
}
#endif // !BUILDFLAG(IS_ANDROID)
#endif // BUILDFLAG(ENABLE_OPENXR)
} // namespace vr
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