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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/browser/media_session.h"
#include "content/public/browser/media_session_client.h"
#include "content/public/browser/media_session_service.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "services/media_session/public/cpp/test/mock_media_session.h"
class MediaSessionBrowserTest : public InProcessBrowserTest {
public:
MediaSessionBrowserTest(const MediaSessionBrowserTest&) = delete;
MediaSessionBrowserTest& operator=(const MediaSessionBrowserTest&) = delete;
protected:
MediaSessionBrowserTest() = default;
~MediaSessionBrowserTest() override = default;
void PlayVideoWithMetadata(Browser* browser) {
ASSERT_TRUE(embedded_test_server()->Start());
// Navigate to a test page with some media on it.
ASSERT_TRUE(ui_test_utils::NavigateToURL(
browser, embedded_test_server()->GetURL(
"/media/session/video-with-metadata.html")));
auto* web_contents = browser->tab_strip_model()->GetActiveWebContents();
// Start playback.
ASSERT_EQ(nullptr, content::EvalJs(web_contents, "play()"));
}
media_session::MediaMetadata GetExpectedMetadata() {
media_session::MediaMetadata expected_metadata;
expected_metadata.title = u"Big Buck Bunny";
expected_metadata.source_title = base::ASCIIToUTF16(base::StringPrintf(
"%s:%u", embedded_test_server()->GetIPLiteralString().c_str(),
embedded_test_server()->port()));
expected_metadata.album = u"";
expected_metadata.artist = u"Blender Foundation";
return expected_metadata;
}
media_session::MediaMetadata GetExpectedHiddenMetadata() {
media_session::MediaMetadata expected_metadata;
content::MediaSessionClient* media_session_client =
content::MediaSessionClient::Get();
expected_metadata.title = media_session_client->GetTitlePlaceholder();
expected_metadata.source_title =
media_session_client->GetSourceTitlePlaceholder();
expected_metadata.album = media_session_client->GetAlbumPlaceholder();
expected_metadata.artist = media_session_client->GetArtistPlaceholder();
return expected_metadata;
}
};
IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest,
MediaSessionInfoDontHideMetadataByDefault) {
Browser* test_browser = browser();
media_session::test::MockMediaSessionMojoObserver observer(
*content::MediaSession::Get(
test_browser->tab_strip_model()->GetActiveWebContents()));
PlayVideoWithMetadata(test_browser);
observer.WaitForExpectedHideMetadata(false);
}
IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest,
MediaSessionInfoHideMetadataIfInIncognito) {
Browser* browser = CreateIncognitoBrowser();
media_session::test::MockMediaSessionMojoObserver observer(
*content::MediaSession::Get(
browser->tab_strip_model()->GetActiveWebContents()));
PlayVideoWithMetadata(browser);
observer.WaitForExpectedHideMetadata(true);
}
// We hide the media metadata from CrOS' media controls by replacing the
// metadata in the MediaSessionImpl with some placeholder metadata. These
// changes are gated to only affect ChromeOS, hence why the testing for this is
// also ChromeOS only.
#if BUILDFLAG(IS_CHROMEOS)
IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest,
MediaSessionInfoIsHiddenInCrOSIncognito) {
Browser* browser = CreateIncognitoBrowser();
media_session::test::MockMediaSessionMojoObserver observer(
*content::MediaSession::Get(
browser->tab_strip_model()->GetActiveWebContents()));
PlayVideoWithMetadata(browser);
observer.WaitForExpectedMetadata(GetExpectedHiddenMetadata());
}
#else // !BUILDFLAG(IS_CHROMEOS)
IN_PROC_BROWSER_TEST_F(MediaSessionBrowserTest,
MediaSessionInfoIsNotHiddenInNonCrOSIncognito) {
Browser* browser = CreateIncognitoBrowser();
media_session::test::MockMediaSessionMojoObserver observer(
*content::MediaSession::Get(
browser->tab_strip_model()->GetActiveWebContents()));
PlayVideoWithMetadata(browser);
observer.WaitForExpectedMetadata(GetExpectedMetadata());
}
#endif
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