extension_loading_browsertest.cc | Explore in Territory

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// This file contains tests for extension loading, reloading, and
// unloading behavior.

#include "base/files/file_util.h"
#include "base/run_loop.h"
#include "base/strings/stringprintf.h"
#include "base/version.h"
#include "build/build_config.h"
#include "chrome/browser/browser_features.h"
#include "chrome/browser/devtools/devtools_window.h"
#include "chrome/browser/devtools/devtools_window_testing.h"
#include "chrome/browser/extensions/devtools_util.h"
#include "chrome/browser/extensions/extension_browsertest.h"
#include "chrome/browser/extensions/extension_service.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/extensions/api/tabs.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/browser/devtools_agent_host.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/process_manager.h"
#include "extensions/common/manifest_handlers/background_info.h"
#include "extensions/common/permissions/permissions_data.h"
#include "extensions/test/extension_test_message_listener.h"
#include "extensions/test/test_extension_dir.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#include "testing/gmock/include/gmock/gmock.h"

#if BUILDFLAG(IS_WIN)
#include "base/win/windows_version.h"
#endif

namespace extensions {
namespace {

constexpr char kChangeBackgroundScriptTypeExtensionId[] = …;
ContextType;

class ExtensionLoadingTest : public ExtensionBrowserTest { … };

// Check the fix for http://crbug.com/178542.
IN_PROC_BROWSER_TEST_F(ExtensionLoadingTest,
                       UpgradeAfterNavigatingFromOverriddenNewTabPage) { … }

IN_PROC_BROWSER_TEST_F(ExtensionLoadingTest,
                       UpgradeAddingNewTabPagePermissionNoPrompt) { … }

// Tests the behavior described in http://crbug.com/532088.
IN_PROC_BROWSER_TEST_F(ExtensionLoadingTest,
                       KeepAliveWithDevToolsOpenOnReload) { … }

// Tests whether the extension runtime stays valid when an extension reloads
// while a devtools extension is hammering the frame with eval requests.
// Regression test for https://crbug.com/544182
// TODO(crbug.com/40893499): Flaky with dbg and sanitizers.
#if !defined(NDEBUG) || defined(ADDRESS_SANITIZER) || defined(MEMORY_SANITIZER)
#define MAYBE_RuntimeValidWhileDevToolsOpen …
#else
#define MAYBE_RuntimeValidWhileDevToolsOpen …
#endif
IN_PROC_BROWSER_TEST_F(ExtensionLoadingTest,
                       MAYBE_RuntimeValidWhileDevToolsOpen) { … }

// Tests that changing a Service Worker based extension to an event page doesn't
// crash. Regression test for https://crbug.com/1239752.
//
// This test loads a SW based extension that has an event listener for
// chrome.tabs.onCreated. The event would be registered in ExtensionPrefs. The
// test then changes the extension to event page and ensures that restarting the
// browser wouldn't route the event incorrectly to ServiceWorkerTaskQueue (which
// used to cause a crash).
IN_PROC_BROWSER_TEST_F(ExtensionLoadingTest, PRE_ChangeBackgroundScriptType) { … }

IN_PROC_BROWSER_TEST_F(ExtensionLoadingTest, ChangeBackgroundScriptType) { … }

}  // namespace
}  // namespace extensions
chromium/chrome/browser/extensions/extension_loading_browsertest.cc
