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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 "base/command_line.h"
#include "base/compiler_specific.h"
#include "base/location.h"
#include "base/single_thread_task_runner.h"
#include "base/strings/string_number_conversions.h"
#include "base/thread_task_runner_handle.h"
#include "chrome/browser/devtools/device/devtools_android_bridge.h"
#include "chrome/browser/devtools/device/tcp_device_provider.h"
#include "chrome/browser/devtools/remote_debugging_server.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/prefs/pref_service.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/content_switches.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_utils.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
namespace {
const char kPortForwardingTestPage[] = "/devtools/port_forwarding/main.html";
const int kDefaultDebuggingPort = 9223;
const int kAlternativeDebuggingPort = 9224;
}
class PortForwardingTest: public InProcessBrowserTest {
virtual int GetRemoteDebuggingPort() {
return kDefaultDebuggingPort;
}
void SetUpCommandLine(base::CommandLine* command_line) override {
InProcessBrowserTest::SetUpCommandLine(command_line);
command_line->AppendSwitchASCII(switches::kRemoteDebuggingPort,
base::IntToString(GetRemoteDebuggingPort()));
}
protected:
class Listener : public DevToolsAndroidBridge::PortForwardingListener {
public:
explicit Listener(Profile* profile)
: profile_(profile),
skip_empty_devices_(true) {
DevToolsAndroidBridge::Factory::GetForProfile(profile_)->
AddPortForwardingListener(this);
}
~Listener() override {
DevToolsAndroidBridge::Factory::GetForProfile(profile_)->
RemovePortForwardingListener(this);
}
void PortStatusChanged(const ForwardingStatus& status) override {
if (status.empty() && skip_empty_devices_)
return;
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE, base::MessageLoop::QuitWhenIdleClosure());
}
void set_skip_empty_devices(bool skip_empty_devices) {
skip_empty_devices_ = skip_empty_devices;
}
private:
Profile* profile_;
bool skip_empty_devices_;
};
};
// Flaky on all platforms. https://crbug.com/477696
IN_PROC_BROWSER_TEST_F(PortForwardingTest,
DISABLED_LoadPageWithStyleAnsScript) {
Profile* profile = browser()->profile();
AndroidDeviceManager::DeviceProviders device_providers;
device_providers.push_back(
TCPDeviceProvider::CreateForLocalhost(kDefaultDebuggingPort));
DevToolsAndroidBridge::Factory::GetForProfile(profile)->
set_device_providers_for_test(device_providers);
ASSERT_TRUE(embedded_test_server()->Start());
GURL original_url = embedded_test_server()->GetURL(kPortForwardingTestPage);
std::string forwarding_port("8000");
GURL forwarding_url(original_url.scheme() + "://" +
original_url.host() + ":" + forwarding_port + original_url.path());
PrefService* prefs = profile->GetPrefs();
prefs->SetBoolean(prefs::kDevToolsPortForwardingEnabled, true);
base::DictionaryValue config;
config.SetString(
forwarding_port, original_url.host() + ":" + original_url.port());
prefs->Set(prefs::kDevToolsPortForwardingConfig, config);
Listener wait_for_port_forwarding(profile);
content::RunMessageLoop();
RemoteDebuggingServer::EnableTetheringForDebug();
ui_test_utils::NavigateToURL(browser(), forwarding_url);
content::RenderViewHost* rvh = browser()->tab_strip_model()->
GetWebContentsAt(0)->GetRenderViewHost();
std::string result;
ASSERT_TRUE(
content::ExecuteScriptAndExtractString(
rvh,
"window.domAutomationController.send(document.title)",
&result));
ASSERT_EQ("Port forwarding test", result) << "Document has not loaded.";
ASSERT_TRUE(
content::ExecuteScriptAndExtractString(
rvh,
"window.domAutomationController.send(getBodyTextContent())",
&result));
ASSERT_EQ("content", result) << "Javascript has not loaded.";
ASSERT_TRUE(
content::ExecuteScriptAndExtractString(
rvh,
"window.domAutomationController.send(getBodyMarginLeft())",
&result));
ASSERT_EQ("100px", result) << "CSS has not loaded.";
// Test that disabling port forwarding is handled normally.
wait_for_port_forwarding.set_skip_empty_devices(false);
prefs->SetBoolean(prefs::kDevToolsPortForwardingEnabled, false);
content::RunMessageLoop();
}
class PortForwardingDisconnectTest : public PortForwardingTest {
int GetRemoteDebuggingPort() override {
return kAlternativeDebuggingPort;
}
};
IN_PROC_BROWSER_TEST_F(PortForwardingDisconnectTest, DisconnectOnRelease) {
Profile* profile = browser()->profile();
AndroidDeviceManager::DeviceProviders device_providers;
scoped_refptr<TCPDeviceProvider> self_provider(
TCPDeviceProvider::CreateForLocalhost(kAlternativeDebuggingPort));
device_providers.push_back(self_provider);
DevToolsAndroidBridge::Factory::GetForProfile(profile)->
set_device_providers_for_test(device_providers);
ASSERT_TRUE(embedded_test_server()->Start());
GURL original_url = embedded_test_server()->GetURL(kPortForwardingTestPage);
std::string forwarding_port("8000");
GURL forwarding_url(original_url.scheme() + "://" +
original_url.host() + ":" + forwarding_port + original_url.path());
PrefService* prefs = profile->GetPrefs();
prefs->SetBoolean(prefs::kDevToolsPortForwardingEnabled, true);
base::DictionaryValue config;
config.SetString(
forwarding_port, original_url.host() + ":" + original_url.port());
prefs->Set(prefs::kDevToolsPortForwardingConfig, config);
scoped_ptr<Listener> wait_for_port_forwarding(new Listener(profile));
content::RunMessageLoop();
self_provider->set_release_callback_for_test(
base::Bind(&base::MessageLoop::PostTask,
base::Unretained(base::MessageLoop::current()), FROM_HERE,
base::MessageLoop::QuitWhenIdleClosure()));
wait_for_port_forwarding.reset();
content::RunMessageLoop();
}
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