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// Copyright 2015 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/test/media_router/media_router_e2e_browsertest.h"
#include <memory>
#include <vector>
#include "base/command_line.h"
#include "base/containers/contains.h"
#include "base/functional/bind.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser_finder.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/media_router/browser/media_router.h"
#include "components/media_router/browser/media_router_factory.h"
#include "components/media_router/common/media_source.h"
#include "components/media_router/common/route_request_result.h"
#include "components/sessions/content/session_tab_helper.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/test_utils.h"
#include "media/base/test_data_util.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/origin.h"
namespace {
// URL to launch Castv2Player_Staging app on Chromecast
const char kCastAppPresentationUrl[] =
"cast:BE6E4473?clientId=143692175507258981";
const char kVideo[] = "video";
const char kBearVP9Video[] = "bear-vp9.webm";
const char kOrigin[] = "http://origin/";
} // namespace
namespace media_router {
MediaRouterE2EBrowserTest::MediaRouterE2EBrowserTest(
UiForBrowserTest test_ui_type)
: MediaRouterIntegrationBrowserTest(test_ui_type), media_router_(nullptr) {}
MediaRouterE2EBrowserTest::~MediaRouterE2EBrowserTest() = default;
void MediaRouterE2EBrowserTest::SetUpOnMainThread() {
MediaRouterIntegrationBrowserTest::SetUpOnMainThread();
media_router_ =
MediaRouterFactory::GetApiForBrowserContext(browser()->profile());
DCHECK(media_router_);
// On Mac, cast device discovery isn't started until explicit user gesture.
// Starting sink discovery now for tests.
#if BUILDFLAG(IS_MAC)
media_router_->OnUserGesture();
#endif
}
void MediaRouterE2EBrowserTest::TearDownOnMainThread() {
observer_.reset();
route_id_.clear();
media_router_ = nullptr;
MediaRouterIntegrationBrowserTest::TearDownOnMainThread();
}
bool MediaRouterE2EBrowserTest::RequiresMediaRouteProviders() const {
return true;
}
void MediaRouterE2EBrowserTest::OnRouteResponseReceived(
mojom::RoutePresentationConnectionPtr,
const RouteRequestResult& result) {
ASSERT_TRUE(result.route())
<< "RouteRequestResult code: " << result.result_code();
route_id_ = result.route()->media_route_id();
}
void MediaRouterE2EBrowserTest::CreateMediaRoute(
const MediaSource& source,
const url::Origin& origin,
content::WebContents* web_contents) {
DCHECK(media_router_);
observer_ =
std::make_unique<TestMediaSinksObserver>(media_router_, source, origin);
observer_->Init();
DVLOG(1) << "Receiver name: " << receiver_;
// Wait for MediaSinks compatible with |source| to be discovered. Waiting is
// needed here because tests that use this method are always executed using a
// real device, as opposed to a fake device provided by the test MRP.
ASSERT_TRUE(ConditionalWait(
base::Seconds(60), base::Seconds(1),
base::BindRepeating(&MediaRouterE2EBrowserTest::IsSinkDiscovered,
base::Unretained(this))));
const auto& sink_map = observer_->sink_map;
const auto it = sink_map.find(receiver_);
const MediaSink& sink = it->second;
// The callback will set route_id_ when invoked.
media_router_->CreateRoute(
source.id(), sink.id(), origin, web_contents,
base::BindOnce(&MediaRouterE2EBrowserTest::OnRouteResponseReceived,
base::Unretained(this)),
base::TimeDelta());
// Wait for the route request to be fulfilled (and route to be started).
ASSERT_TRUE(ConditionalWait(
base::Seconds(60), base::Seconds(1),
base::BindRepeating(&MediaRouterE2EBrowserTest::IsRouteCreated,
base::Unretained(this))));
}
void MediaRouterE2EBrowserTest::StopMediaRoute() {
ASSERT_FALSE(route_id_.empty());
media_router_->TerminateRoute(route_id_);
}
bool MediaRouterE2EBrowserTest::IsSinkDiscovered() const {
return base::Contains(observer_->sink_map, receiver_);
}
bool MediaRouterE2EBrowserTest::IsRouteCreated() const {
return !route_id_.empty();
}
void MediaRouterE2EBrowserTest::OpenMediaPage() {
base::StringPairs query_params;
query_params.push_back(std::make_pair(kVideo, kBearVP9Video));
std::string query = media::GetURLQueryString(query_params);
GURL gurl = content::GetFileUrlWithQuery(
GetResourceFile(FILE_PATH_LITERAL("player.html")), query);
ui_test_utils::NavigateToURLBlockUntilNavigationsComplete(browser(), gurl, 1);
}
// Test cases
IN_PROC_BROWSER_TEST_F(MediaRouterE2EBrowserTest, MANUAL_TabMirroring) {
EXPECT_EQ(1u, chrome::GetTotalBrowserCount());
EXPECT_EQ(1, browser()->tab_strip_model()->count());
ui_test_utils::NavigateToURLBlockUntilNavigationsComplete(
browser(), GURL("about:blank"), 1);
content::WebContents* web_contents =
browser()->tab_strip_model()->GetActiveWebContents();
SessionID tab_id = sessions::SessionTabHelper::IdForTab(web_contents);
// Wait for 30 seconds to make sure the route is stable.
CreateMediaRoute(MediaSource::ForTab(tab_id.id()),
url::Origin::Create(GURL(kOrigin)), web_contents);
Wait(base::Seconds(30));
// Wait for 10 seconds to make sure route has been stopped.
StopMediaRoute();
Wait(base::Seconds(10));
}
IN_PROC_BROWSER_TEST_F(MediaRouterE2EBrowserTest, MANUAL_CastApp) {
// Wait for 30 seconds to make sure the route is stable.
CreateMediaRoute(
MediaSource::ForPresentationUrl(GURL(kCastAppPresentationUrl)),
url::Origin::Create(GURL(kOrigin)), nullptr);
Wait(base::Seconds(30));
// Wait for 10 seconds to make sure route has been stopped.
StopMediaRoute();
Wait(base::Seconds(10));
}
} // namespace media_router
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