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// Copyright 2014 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 "content/test/webrtc_content_browsertest_base.h"
#include "base/command_line.h"
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "content/public/common/content_switches.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/shell/browser/shell.h"
#include "media/base/media_switches.h"
#if defined(OS_CHROMEOS)
#include "chromeos/audio/cras_audio_handler.h"
#endif
#if defined(OS_WIN)
#include "base/win/windows_version.h"
#endif
namespace content {
void WebRtcContentBrowserTest::SetUpCommandLine(
base::CommandLine* command_line) {
// Assume this is set by the content test launcher.
ASSERT_TRUE(base::CommandLine::ForCurrentProcess()->HasSwitch(
switches::kUseFakeUIForMediaStream));
ASSERT_TRUE(base::CommandLine::ForCurrentProcess()->HasSwitch(
switches::kUseFakeDeviceForMediaStream));
// Always include loopback interface in network list, in case the test device
// doesn't have other interfaces available.
base::CommandLine::ForCurrentProcess()->AppendSwitch(
switches::kAllowLoopbackInPeerConnection);
}
void WebRtcContentBrowserTest::SetUp() {
// We need pixel output when we dig pixels out of video tags for verification.
EnablePixelOutput();
#if defined(OS_CHROMEOS)
chromeos::CrasAudioHandler::InitializeForTesting();
#endif
ContentBrowserTest::SetUp();
}
void WebRtcContentBrowserTest::TearDown() {
ContentBrowserTest::TearDown();
#if defined(OS_CHROMEOS)
chromeos::CrasAudioHandler::Shutdown();
#endif
}
// Executes |javascript|. The script is required to use
// window.domAutomationController.send to send a string value back to here.
std::string WebRtcContentBrowserTest::ExecuteJavascriptAndReturnResult(
const std::string& javascript) {
std::string result;
EXPECT_TRUE(ExecuteScriptAndExtractString(
shell()->web_contents(), javascript, &result))
<< "Failed to execute javascript " << javascript << ".";
return result;
}
void WebRtcContentBrowserTest::ExecuteJavascriptAndWaitForOk(
const std::string& javascript) {
std::string result = ExecuteJavascriptAndReturnResult(javascript);
if (result != "OK") {
if (result.empty())
result = "(nothing)";
printf("From javascript: %s\nWhen executing '%s'\n", result.c_str(),
javascript.c_str());
FAIL();
}
}
std::string WebRtcContentBrowserTest::GenerateGetUserMediaCall(
const char* function_name,
int min_width,
int max_width,
int min_height,
int max_height,
int min_frame_rate,
int max_frame_rate) const {
return base::StringPrintf(
"%s({video: {mandatory: {minWidth: %d, maxWidth: %d, "
"minHeight: %d, maxHeight: %d, minFrameRate: %d, maxFrameRate: %d}, "
"optional: []}});",
function_name,
min_width,
max_width,
min_height,
max_height,
min_frame_rate,
max_frame_rate);
}
bool WebRtcContentBrowserTest::OnWinXp() const {
#if defined(OS_WIN)
return base::win::GetVersion() <= base::win::VERSION_XP;
#else
return false;
#endif
}
} // namespace content
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