Cleanup: move WebRTC related files from chrome/browser/media to chrome/browser/media/webrtc/

chrome/browser/media/webrtc_apprtc_browsertest.cc

Index: chrome/browser/media/webrtc_apprtc_browsertest.cc
diff --git a/chrome/browser/media/webrtc_apprtc_browsertest.cc b/chrome/browser/media/webrtc_apprtc_browsertest.cc
deleted file mode 100644
index 25db8972299d7c42da1636b47207ca0515228cbf..0000000000000000000000000000000000000000
--- a/chrome/browser/media/webrtc_apprtc_browsertest.cc
+++ /dev/null
@@ -1,305 +0,0 @@
-// 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 "base/command_line.h"
-#include "base/files/file_enumerator.h"
-#include "base/path_service.h"
-#include "base/process/launch.h"
-#include "base/rand_util.h"
-#include "base/strings/stringprintf.h"
-#include "build/build_config.h"
-#include "chrome/browser/browser_process.h"
-#include "chrome/browser/infobars/infobar_responder.h"
-#include "chrome/browser/infobars/infobar_service.h"
-#include "chrome/browser/media/webrtc_browsertest_base.h"
-#include "chrome/browser/media/webrtc_browsertest_common.h"
-#include "chrome/browser/permissions/permission_request_manager.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/browser_tabstrip.h"
-#include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/test/base/ui_test_utils.h"
-#include "content/public/common/content_switches.h"
-#include "content/public/test/browser_test_utils.h"
-#include "media/base/media_switches.h"
-#include "net/test/python_utils.h"
-#include "ui/gl/gl_switches.h"
-
-const char kTitlePageOfAppEngineAdminPage[] = "Instances";
-
-const char kIsApprtcCallUpJavascript[] =
-    "var remoteVideo = document.querySelector('#remote-video');"
-    "var remoteVideoActive ="
-    "    remoteVideo != null &&"
-    "    remoteVideo.classList.contains('active');"
-    "window.domAutomationController.send(remoteVideoActive.toString());";
-
-
-// WebRTC-AppRTC integration test. Requires a real webcam and microphone
-// on the running system. This test is not meant to run in the main browser
-// test suite since normal tester machines do not have webcams. Chrome will use
-// its fake camera for both tests, but Firefox will use the real webcam in the
-// Firefox interop test. Thus, this test must on a machine with a real webcam.
-//
-// This test will bring up a AppRTC instance on localhost and verify that the
-// call gets up when connecting to the same room from two tabs in a browser.
-class WebRtcApprtcBrowserTest : public WebRtcTestBase {
- public:
-  WebRtcApprtcBrowserTest() {}
-
-  void SetUpCommandLine(base::CommandLine* command_line) override {
-    EXPECT_FALSE(command_line->HasSwitch(switches::kUseFakeUIForMediaStream));
-
-    // The video playback will not work without a GPU, so force its use here.
-    command_line->AppendSwitch(switches::kUseGpuInTests);
-    base::CommandLine::ForCurrentProcess()->AppendSwitch(
-        switches::kUseFakeDeviceForMediaStream);
-  }
-
-  void TearDown() override {
-    // Kill any processes we may have brought up. Note: this isn't perfect,
-    // especially if the test hangs or if we're on Windows.
-    LOG(INFO) << "Entering TearDown";
-    if (dev_appserver_.IsValid())
-      dev_appserver_.Terminate(0, false);
-    if (collider_server_.IsValid())
-      collider_server_.Terminate(0, false);
-    if (firefox_.IsValid())
-      firefox_.Terminate(0, false);
-    LOG(INFO) << "Exiting TearDown";
-  }
-
- protected:
-  bool LaunchApprtcInstanceOnLocalhost(const std::string& port) {
-    base::FilePath appengine_dev_appserver =
-        GetSourceDir().Append(
-            FILE_PATH_LITERAL("../google_appengine/dev_appserver.py"));
-    if (!base::PathExists(appengine_dev_appserver)) {
-      LOG(ERROR) << "Missing appengine sdk at " <<
-          appengine_dev_appserver.value() << ".\n" <<
-          test::kAdviseOnGclientSolution;
-      return false;
-    }
-
-    base::FilePath apprtc_dir =
-        GetSourceDir().Append(FILE_PATH_LITERAL("out/apprtc/out/app_engine"));
-    if (!base::PathExists(apprtc_dir)) {
-      LOG(ERROR) << "Missing AppRTC AppEngine app at " <<
-          apprtc_dir.value() << ".\n" << test::kAdviseOnGclientSolution;
-      return false;
-    }
-    if (!base::PathExists(apprtc_dir.Append(FILE_PATH_LITERAL("app.yaml")))) {
-      LOG(ERROR) << "The AppRTC AppEngine app at " <<
-          apprtc_dir.value() << " appears to have not been built." <<
-          "This should have been done by webrtc.DEPS scripts which invoke " <<
-          "'grunt build' on AppRTC.";
-      return false;
-    }
-
-    base::CommandLine command_line(base::CommandLine::NO_PROGRAM);
-    EXPECT_TRUE(GetPythonCommand(&command_line));
-
-    command_line.AppendArgPath(appengine_dev_appserver);
-    command_line.AppendArgPath(apprtc_dir);
-    command_line.AppendArg("--port=" + port);
-    command_line.AppendArg("--admin_port=9998");
-    command_line.AppendArg("--skip_sdk_update_check");
-    command_line.AppendArg("--clear_datastore=yes");
-
-    DVLOG(1) << "Running " << command_line.GetCommandLineString();
-    dev_appserver_ = base::LaunchProcess(command_line, base::LaunchOptions());
-    return dev_appserver_.IsValid();
-  }
-
-  bool LaunchColliderOnLocalHost(const std::string& apprtc_url,
-                                 const std::string& collider_port) {
-    // The go workspace should be created, and collidermain built, at the
-    // runhooks stage when webrtc.DEPS/build_apprtc_collider.py runs.
-#if defined(OS_WIN)
-    base::FilePath collider_server = GetSourceDir().Append(
-        FILE_PATH_LITERAL("out/go-workspace/bin/collidermain.exe"));
-#else
-    base::FilePath collider_server = GetSourceDir().Append(
-        FILE_PATH_LITERAL("out/go-workspace/bin/collidermain"));
-#endif
-    if (!base::PathExists(collider_server)) {
-      LOG(ERROR) << "Missing Collider server binary at " <<
-          collider_server.value() << ".\n" << test::kAdviseOnGclientSolution;
-      return false;
-    }
-
-    base::CommandLine command_line(collider_server);
-
-    command_line.AppendArg("-tls=false");
-    command_line.AppendArg("-port=" + collider_port);
-    command_line.AppendArg("-room-server=" + apprtc_url);
-
-    DVLOG(1) << "Running " << command_line.GetCommandLineString();
-    collider_server_ = base::LaunchProcess(command_line, base::LaunchOptions());
-    return collider_server_.IsValid();
-  }
-
-  bool LocalApprtcInstanceIsUp() {
-    // Load the admin page and see if we manage to load it right.
-    ui_test_utils::NavigateToURL(browser(), GURL("localhost:9998"));
-    content::WebContents* tab_contents =
-        browser()->tab_strip_model()->GetActiveWebContents();
-    std::string javascript =
-        "window.domAutomationController.send(document.title)";
-    std::string result;
-    if (!content::ExecuteScriptAndExtractString(tab_contents, javascript,
-                                                &result))
-      return false;
-
-    return result == kTitlePageOfAppEngineAdminPage;
-  }
-
-  bool WaitForCallToComeUp(content::WebContents* tab_contents) {
-    return test::PollingWaitUntil(kIsApprtcCallUpJavascript, "true",
-                                  tab_contents);
-  }
-
-  bool EvalInJavascriptFile(content::WebContents* tab_contents,
-                            const base::FilePath& path) {
-    std::string javascript;
-    if (!ReadFileToString(path, &javascript)) {
-      LOG(ERROR) << "Missing javascript code at " << path.value() << ".";
-      return false;
-    }
-
-    if (!content::ExecuteScript(tab_contents, javascript)) {
-      LOG(ERROR) << "Failed to execute the following javascript: " <<
-          javascript;
-      return false;
-    }
-    return true;
-  }
-
-  bool DetectRemoteVideoPlaying(content::WebContents* tab_contents) {
-    if (!EvalInJavascriptFile(tab_contents, GetSourceDir().Append(
-        FILE_PATH_LITERAL("chrome/test/data/webrtc/test_functions.js"))))
-      return false;
-    if (!EvalInJavascriptFile(tab_contents, GetSourceDir().Append(
-        FILE_PATH_LITERAL("chrome/test/data/webrtc/video_detector.js"))))
-      return false;
-
-    // The remote video tag is called remoteVideo in the AppRTC code.
-    StartDetectingVideo(tab_contents, "remote-video");
-    WaitForVideoToPlay(tab_contents);
-    return true;
-  }
-
-  base::FilePath GetSourceDir() {
-    base::FilePath source_dir;
-    PathService::Get(base::DIR_SOURCE_ROOT, &source_dir);
-    return source_dir;
-  }
-
-  bool LaunchFirefoxWithUrl(const GURL& url) {
-    base::FilePath firefox_binary =
-        GetSourceDir().Append(
-            FILE_PATH_LITERAL("../firefox-nightly/firefox/firefox"));
-    if (!base::PathExists(firefox_binary)) {
-      LOG(ERROR) << "Missing firefox binary at " <<
-          firefox_binary.value() << ".\n" << test::kAdviseOnGclientSolution;
-      return false;
-    }
-    base::FilePath firefox_launcher =
-        GetSourceDir().Append(
-            FILE_PATH_LITERAL("../webrtc.DEPS/run_firefox_webrtc.py"));
-    if (!base::PathExists(firefox_launcher)) {
-      LOG(ERROR) << "Missing firefox launcher at " <<
-          firefox_launcher.value() << ".\n" << test::kAdviseOnGclientSolution;
-      return false;
-    }
-
-    base::CommandLine command_line(firefox_launcher);
-    command_line.AppendSwitchPath("--binary", firefox_binary);
-    command_line.AppendSwitchASCII("--webpage", url.spec());
-
-    DVLOG(1) << "Running " << command_line.GetCommandLineString();
-    firefox_ = base::LaunchProcess(command_line, base::LaunchOptions());
-    return firefox_.IsValid();
-  }
-
- private:
-  base::Process dev_appserver_;
-  base::Process firefox_;
-  base::Process collider_server_;
-};
-
-IN_PROC_BROWSER_TEST_F(WebRtcApprtcBrowserTest, MANUAL_WorksOnApprtc) {
-  DetectErrorsInJavaScript();
-  ASSERT_TRUE(LaunchApprtcInstanceOnLocalhost("9999"));
-  ASSERT_TRUE(LaunchColliderOnLocalHost("http://localhost:9999", "8089"));
-  while (!LocalApprtcInstanceIsUp())
-    DVLOG(1) << "Waiting for AppRTC to come up...";
-
-  GURL room_url = GURL("http://localhost:9999/r/some_room"
-                       "?wshpp=localhost:8089&wstls=false");
-
-  // Set up the left tab.
-  chrome::AddTabAt(browser(), GURL(), -1, true);
-  content::WebContents* left_tab =
-      browser()->tab_strip_model()->GetActiveWebContents();
-  PermissionRequestManager::FromWebContents(left_tab)
-      ->set_auto_response_for_test(PermissionRequestManager::ACCEPT_ALL);
-  InfoBarResponder left_infobar_responder(
-      InfoBarService::FromWebContents(left_tab), InfoBarResponder::ACCEPT);
-  ui_test_utils::NavigateToURL(browser(), room_url);
-
-  // Set up the right tab.
-  chrome::AddTabAt(browser(), GURL(), -1, true);
-  content::WebContents* right_tab =
-      browser()->tab_strip_model()->GetActiveWebContents();
-  PermissionRequestManager::FromWebContents(right_tab)
-      ->set_auto_response_for_test(PermissionRequestManager::ACCEPT_ALL);
-  InfoBarResponder right_infobar_responder(
-      InfoBarService::FromWebContents(right_tab), InfoBarResponder::ACCEPT);
-  ui_test_utils::NavigateToURL(browser(), room_url);
-
-  ASSERT_TRUE(WaitForCallToComeUp(left_tab));
-  ASSERT_TRUE(WaitForCallToComeUp(right_tab));
-
-  ASSERT_TRUE(DetectRemoteVideoPlaying(left_tab));
-  ASSERT_TRUE(DetectRemoteVideoPlaying(right_tab));
-
-  chrome::CloseWebContents(browser(), left_tab, false);
-  chrome::CloseWebContents(browser(), right_tab, false);
-}
-
-#if defined(OS_LINUX)
-#define MAYBE_MANUAL_FirefoxApprtcInteropTest MANUAL_FirefoxApprtcInteropTest
-#else
-// Not implemented yet on Windows and Mac.
-#define MAYBE_MANUAL_FirefoxApprtcInteropTest DISABLED_MANUAL_FirefoxApprtcInteropTest
-#endif
-
-IN_PROC_BROWSER_TEST_F(WebRtcApprtcBrowserTest,
-                       MAYBE_MANUAL_FirefoxApprtcInteropTest) {
-  DetectErrorsInJavaScript();
-  ASSERT_TRUE(LaunchApprtcInstanceOnLocalhost("9999"));
-  ASSERT_TRUE(LaunchColliderOnLocalHost("http://localhost:9999", "8089"));
-  while (!LocalApprtcInstanceIsUp())
-    DVLOG(1) << "Waiting for AppRTC to come up...";
-
-  GURL room_url = GURL("http://localhost:9999/r/some_room"
-                       "?wshpp=localhost:8089&wstls=false"
-                       "&firefox_fake_device=1");
-  chrome::AddTabAt(browser(), GURL(), -1, true);
-  content::WebContents* chrome_tab =
-      browser()->tab_strip_model()->GetActiveWebContents();
-  PermissionRequestManager::FromWebContents(chrome_tab)
-      ->set_auto_response_for_test(PermissionRequestManager::ACCEPT_ALL);
-  InfoBarResponder infobar_responder(
-      InfoBarService::FromWebContents(chrome_tab), InfoBarResponder::ACCEPT);
-  ui_test_utils::NavigateToURL(browser(), room_url);
-
-  ASSERT_TRUE(LaunchFirefoxWithUrl(room_url));
-
-  ASSERT_TRUE(WaitForCallToComeUp(chrome_tab));
-
-  // Ensure Firefox manages to send video our way.
-  ASSERT_TRUE(DetectRemoteVideoPlaying(chrome_tab));
-}