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https://bitbucket.org/chromiumembedded/cef
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b8f91c5431
The client can optionally wait or terminate the render process. Expose process exit codes via OnRenderProcessTerminated and CefGetExitCode (fixes #2126). cefclient: Add a new https://tests/hang page for testing hang behavior. cefclient: Move message and resource handling to a new BaseClientHandler class to support loading of test pages in default Chrome UI windows.
82 lines
2.5 KiB
C++
82 lines
2.5 KiB
C++
// Copyright (c) 2024 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#include "tests/cefclient/browser/hang_test.h"
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#include <string>
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#include "tests/cefclient/browser/base_client_handler.h"
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#include "tests/cefclient/browser/test_runner.h"
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namespace client::hang_test {
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namespace {
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const char kTestUrlPath[] = "/hang";
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const char kTestMessageName[] = "HangTest";
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// Handle messages in the browser process.
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class Handler : public CefMessageRouterBrowserSide::Handler {
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public:
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Handler() = default;
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// Called due to cefQuery execution in hang.html.
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bool OnQuery(CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefFrame> frame,
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int64_t query_id,
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const CefString& request,
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bool persistent,
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CefRefPtr<Callback> callback) override {
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// Only handle messages from the test URL.
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const std::string& url = frame->GetURL();
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if (!test_runner::IsTestURL(url, kTestUrlPath)) {
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return false;
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}
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if (auto client_handler = BaseClientHandler::GetForBrowser(browser)) {
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using HangAction = BaseClientHandler::HangAction;
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const std::string& message_name = request;
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if (message_name.find(kTestMessageName) == 0) {
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const std::string& command =
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message_name.substr(sizeof(kTestMessageName));
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if (command == "getcommand") {
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std::string current;
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switch (client_handler->GetHangAction()) {
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case HangAction::kDefault:
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current = "default";
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break;
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case HangAction::kWait:
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current = "wait";
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break;
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case HangAction::kTerminate:
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current = "terminate";
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break;
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}
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callback->Success(current);
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} else if (command == "setdefault") {
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client_handler->SetHangAction(HangAction::kDefault);
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} else if (command == "setwait") {
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client_handler->SetHangAction(HangAction::kWait);
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} else if (command == "setterminate") {
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client_handler->SetHangAction(HangAction::kTerminate);
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} else {
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LOG(ERROR) << "Unrecognized command: " << command;
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}
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return true;
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}
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}
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return false;
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}
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};
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} // namespace
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void CreateMessageHandlers(test_runner::MessageHandlerSet& handlers) {
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handlers.insert(new Handler());
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}
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} // namespace client::hang_test
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