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// Copyright 2013 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 <array>
#include "base/command_line.h"
#include "base/path_service.h"
#include "base/stl_util.h"
#include "base/strings/string_number_conversions.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/api/desktop_capture/desktop_capture_api.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/media/webrtc/fake_desktop_media_picker_factory.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/test/browser_test_utils.h"
#include "extensions/common/switches.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#include "third_party/webrtc/modules/desktop_capture/desktop_capture_types.h"
using content::DesktopMediaID;
using content::WebContentsMediaCaptureId;
namespace extensions {
namespace {
// TODO(crbug.com/805145): Uncomment this when test is re-enabled.
#if 0
DesktopMediaID MakeFakeWebContentsMediaId(bool audio_share) {
DesktopMediaID media_id(DesktopMediaID::TYPE_WEB_CONTENTS,
DesktopMediaID::kNullId,
WebContentsMediaCaptureId(DesktopMediaID::kFakeId,
DesktopMediaID::kFakeId));
media_id.audio_share = audio_share;
return media_id;
}
#endif
class DesktopCaptureApiTest : public ExtensionApiTest {
public:
DesktopCaptureApiTest() {
DesktopCaptureChooseDesktopMediaFunction::
SetPickerFactoryForTests(&picker_factory_);
}
~DesktopCaptureApiTest() override {
DesktopCaptureChooseDesktopMediaFunction::
SetPickerFactoryForTests(NULL);
}
void SetUpOnMainThread() override {
ExtensionApiTest::SetUpOnMainThread();
host_resolver()->AddRule("*", "127.0.0.1");
}
protected:
GURL GetURLForPath(const std::string& host, const std::string& path) {
std::string port = base::UintToString(embedded_test_server()->port());
GURL::Replacements replacements;
replacements.SetHostStr(host);
replacements.SetPortStr(port);
return embedded_test_server()->GetURL(path).ReplaceComponents(replacements);
}
FakeDesktopMediaPickerFactory picker_factory_;
};
} // namespace
// Flaky on Windows: http://crbug.com/301887
// Fails on Chrome OS: http://crbug.com/718512
// Flaky on macOS: http://crbug.com/804897
#if defined(OS_WIN) || defined(OS_CHROMEOS) || defined(OS_MACOSX)
#define MAYBE_ChooseDesktopMedia DISABLED_ChooseDesktopMedia
#else
#define MAYBE_ChooseDesktopMedia ChooseDesktopMedia
#endif
IN_PROC_BROWSER_TEST_F(DesktopCaptureApiTest, MAYBE_ChooseDesktopMedia) {
// Each element in the following array corresponds to one test in
// chrome/test/data/extensions/api_test/desktop_capture/test.js .
FakeDesktopMediaPickerFactory::TestFlags test_flags[] = {
// pickerUiCanceled()
{true, true, false, false, DesktopMediaID()},
// chooseMedia()
{true, true, false, false,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, DesktopMediaID::kNullId)},
// screensOnly()
{true, false, false, false, DesktopMediaID()},
// WindowsOnly()
{false, true, false, false, DesktopMediaID()},
// tabOnly()
{false, false, true, false, DesktopMediaID()},
// audioShareNoApproval()
{true, true, true, true,
DesktopMediaID(DesktopMediaID::TYPE_WEB_CONTENTS, 123, false)},
// audioShareApproval()
{true, true, true, true,
DesktopMediaID(DesktopMediaID::TYPE_WEB_CONTENTS, 123, true)},
// chooseMediaAndGetStream()
{true, true, false, false,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, webrtc::kFullDesktopScreenId)},
// chooseMediaAndTryGetStreamWithInvalidId()
{true, true, false, false,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, webrtc::kFullDesktopScreenId)},
// cancelDialog()
{true, true, false, false, DesktopMediaID(), true},
// TODO(crbug.com/805145): Test fails; invalid device IDs being generated.
#if 0
// tabShareWithAudioGetStream()
{false, false, true, true, MakeFakeWebContentsMediaId(true)},
#endif
// windowShareWithAudioGetStream()
{false, true, false, true,
DesktopMediaID(DesktopMediaID::TYPE_WINDOW, DesktopMediaID::kFakeId,
true)},
// screenShareWithAudioGetStream()
{true, false, false, true,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, webrtc::kFullDesktopScreenId,
true)},
// TODO(crbug.com/805145): Test fails; invalid device IDs being generated.
#if 0
// tabShareWithoutAudioGetStream()
{false, false, true, true, MakeFakeWebContentsMediaId(false)},
#endif
// windowShareWithoutAudioGetStream()
{false, true, false, true,
DesktopMediaID(DesktopMediaID::TYPE_WINDOW, DesktopMediaID::kFakeId)},
// screenShareWithoutAudioGetStream()
{true, false, false, true,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, webrtc::kFullDesktopScreenId)},
};
picker_factory_.SetTestFlags(test_flags, base::size(test_flags));
ASSERT_TRUE(RunExtensionTest("desktop_capture")) << message_;
}
// Test is flaky http://crbug.com/301887.
IN_PROC_BROWSER_TEST_F(DesktopCaptureApiTest, DISABLED_Delegation) {
// Initialize test server.
base::FilePath test_data;
EXPECT_TRUE(base::PathService::Get(chrome::DIR_TEST_DATA, &test_data));
embedded_test_server()->ServeFilesFromDirectory(test_data.AppendASCII(
"extensions/api_test/desktop_capture_delegate"));
ASSERT_TRUE(embedded_test_server()->Start());
// Load extension.
base::FilePath extension_path =
test_data_dir_.AppendASCII("desktop_capture_delegate");
const Extension* extension = LoadExtensionWithFlags(
extension_path, ExtensionBrowserTest::kFlagNone);
ASSERT_TRUE(extension);
ui_test_utils::NavigateToURL(
browser(), GetURLForPath("example.com", "/example.com.html"));
FakeDesktopMediaPickerFactory::TestFlags test_flags[] = {
{true, true, false, false,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, DesktopMediaID::kNullId)},
{true, true, false, false,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, DesktopMediaID::kNullId)},
{true, true, false, false,
DesktopMediaID(DesktopMediaID::TYPE_SCREEN, DesktopMediaID::kNullId),
true},
};
picker_factory_.SetTestFlags(test_flags, base::size(test_flags));
bool result;
content::WebContents* web_contents =
browser()->tab_strip_model()->GetActiveWebContents();
ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
web_contents, "getStream()", &result));
EXPECT_TRUE(result);
ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
web_contents, "getStreamWithInvalidId()", &result));
EXPECT_TRUE(result);
// Verify that the picker is closed once the tab is closed.
content::WebContentsDestroyedWatcher destroyed_watcher(web_contents);
ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
web_contents, "openPickerDialogAndReturn()", &result));
EXPECT_TRUE(result);
EXPECT_TRUE(test_flags[2].picker_created);
EXPECT_FALSE(test_flags[2].picker_deleted);
web_contents->Close();
destroyed_watcher.Wait();
EXPECT_TRUE(test_flags[2].picker_deleted);
}
} // namespace extensions
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