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// Copyright (c) 2012 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/feature_list.h"
#include "base/test/scoped_feature_list.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/api/messaging/native_messaging_test_util.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/ui/browser_list.h"
#include "chrome/browser/ui/startup/startup_browser_creator.h"
#include "chrome/common/chrome_features.h"
#include "chrome/common/chrome_switches.h"
#include "extensions/browser/process_manager.h"
#include "extensions/test/result_catcher.h"
namespace extensions {
namespace {
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, NativeMessagingBasic) {
extensions::ScopedTestNativeMessagingHost test_host;
ASSERT_NO_FATAL_FAILURE(test_host.RegisterTestHost(false));
ASSERT_TRUE(RunExtensionTest("native_messaging")) << message_;
}
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, UserLevelNativeMessaging) {
extensions::ScopedTestNativeMessagingHost test_host;
ASSERT_NO_FATAL_FAILURE(test_host.RegisterTestHost(true));
ASSERT_TRUE(RunExtensionTest("native_messaging")) << message_;
}
#if !defined(OS_CHROMEOS)
class TestProcessManagerObserver : public ProcessManagerObserver {
public:
TestProcessManagerObserver() = default;
~TestProcessManagerObserver() override = default;
void WaitForProcessShutdown(ProcessManager* process_manager,
const std::string& extension_id) {
DCHECK(!quit_);
extension_id_ = extension_id;
base::RunLoop run_loop;
quit_ = run_loop.QuitClosure();
observer_.Add(process_manager);
run_loop.Run();
}
private:
void OnBackgroundHostClose(const std::string& extension_id) override {
if (extension_id != extension_id_) {
return;
}
observer_.RemoveAll();
extension_id_.clear();
std::move(quit_).Run();
}
std::string extension_id_;
ScopedObserver<ProcessManager, ProcessManagerObserver> observer_{this};
base::OnceClosure quit_;
DISALLOW_COPY_AND_ASSIGN(TestProcessManagerObserver);
};
class NativeMessagingApiTest : public ExtensionApiTest {
public:
NativeMessagingApiTest() {
feature_list_.InitAndEnableFeature(features::kOnConnectNative);
}
private:
base::test::ScopedFeatureList feature_list_;
};
// Disabled on Windows due to timeouts; see https://crbug.com/984897.
#if defined(OS_WIN)
#define MAYBE_NativeMessagingLaunch DISABLED_NativeMessagingLaunch
#else
#define MAYBE_NativeMessagingLaunch NativeMessagingLaunch
#endif
IN_PROC_BROWSER_TEST_F(NativeMessagingApiTest, MAYBE_NativeMessagingLaunch) {
ProcessManager::SetEventPageIdleTimeForTesting(1);
ProcessManager::SetEventPageSuspendingTimeForTesting(1);
extensions::ScopedTestNativeMessagingHost test_host;
ASSERT_NO_FATAL_FAILURE(test_host.RegisterTestHost(false));
auto* extension =
LoadExtension(test_data_dir_.AppendASCII("native_messaging_launch"));
TestProcessManagerObserver observer;
observer.WaitForProcessShutdown(ProcessManager::Get(profile()),
extension->id());
ResultCatcher catcher;
base::CommandLine command_line(*base::CommandLine::ForCurrentProcess());
command_line.AppendSwitchASCII(switches::kNativeMessagingConnectExtension,
extension->id());
command_line.AppendSwitchASCII(
switches::kNativeMessagingConnectHost,
ScopedTestNativeMessagingHost::
kSupportsNativeInitiatedConnectionsHostName);
command_line.AppendSwitchASCII(switches::kNativeMessagingConnectId,
"test-connect-id");
StartupBrowserCreator::ProcessCommandLineAlreadyRunning(command_line, {},
profile()->GetPath());
if (!catcher.GetNextResult()) {
FAIL() << catcher.message();
}
size_t tabs = 0;
for (auto* browser : *BrowserList::GetInstance()) {
tabs += browser->tab_strip_model()->count();
}
EXPECT_EQ(1u, tabs);
}
// Test that a natively-initiated connection from a host not supporting
// natively-initiated connections is not allowed. The test extension expects the
// channel to be immediately closed with an error.
IN_PROC_BROWSER_TEST_F(
NativeMessagingApiTest,
NativeMessagingLaunch_LaunchFromNativeUnsupportedByNativeHost) {
ProcessManager::SetEventPageIdleTimeForTesting(1);
ProcessManager::SetEventPageSuspendingTimeForTesting(1);
extensions::ScopedTestNativeMessagingHost test_host;
ASSERT_NO_FATAL_FAILURE(test_host.RegisterTestHost(false));
auto* extension = LoadExtension(
test_data_dir_.AppendASCII("native_messaging_launch_unsupported"));
TestProcessManagerObserver observer;
observer.WaitForProcessShutdown(ProcessManager::Get(profile()),
extension->id());
ResultCatcher catcher;
base::CommandLine command_line(*base::CommandLine::ForCurrentProcess());
command_line.AppendSwitchASCII(switches::kNativeMessagingConnectExtension,
extension->id());
command_line.AppendSwitchASCII(switches::kNativeMessagingConnectHost,
ScopedTestNativeMessagingHost::kHostName);
StartupBrowserCreator::ProcessCommandLineAlreadyRunning(command_line, {},
profile()->GetPath());
if (!catcher.GetNextResult()) {
FAIL() << catcher.message();
}
size_t tabs = 0;
for (auto* browser : *BrowserList::GetInstance()) {
tabs += browser->tab_strip_model()->count();
}
EXPECT_EQ(1u, tabs);
}
#endif // !defined(OS_CHROMEOS)
} // namespace
} // namespace extensions
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