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- // Copyright 2017 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.
- #ifndef EXTENSIONS_RENDERER_SEND_MESSAGE_TESTER_H_
- #define EXTENSIONS_RENDERER_SEND_MESSAGE_TESTER_H_
- #include <string>
- #include "v8/include/v8-forward.h"
- namespace extensions {
- class ScriptContext;
- class TestIPCMessageSender;
- struct MessageTarget;
- // A helper class for testing the sendMessage, sendRequest, and connect API
- // calls, since these are used across three different API namespaces
- // (chrome.runtime, chrome.tabs, and chrome.extension).
- class SendMessageTester {
- public:
- SendMessageTester(TestIPCMessageSender* ipc_sender,
- ScriptContext* script_context,
- int next_port_id,
- const std::string& api_namespace);
- SendMessageTester(const SendMessageTester&) = delete;
- SendMessageTester& operator=(const SendMessageTester&) = delete;
- ~SendMessageTester();
- // Whether we expect the port to be open or closed at the end of the call.
- enum PortStatus {
- CLOSED,
- OPEN,
- };
- // Tests the sendMessage API with the specified expectations.
- v8::Local<v8::Value> TestSendMessage(const std::string& args,
- const std::string& expected_message,
- const MessageTarget& expected_target,
- PortStatus expected_port_status);
- // Tests the sendRequest API with the specified expectations.
- v8::Local<v8::Value> TestSendRequest(const std::string& args,
- const std::string& expected_message,
- const MessageTarget& expected_target,
- PortStatus expected_port_status);
- // Tests the sendNativeMessage API with the specified expectations.
- v8::Local<v8::Value> TestSendNativeMessage(
- const std::string& args,
- const std::string& expected_message,
- const std::string& expected_application_name);
- // Tests the connect API with the specified expectations.
- void TestConnect(const std::string& args,
- const std::string& expected_channel,
- const MessageTarget& expected_target);
- private:
- enum Method {
- SEND_REQUEST,
- SEND_MESSAGE,
- SEND_NATIVE_MESSAGE,
- };
- // Common handler for testing sendMessage and sendRequest.
- void TestSendMessageOrRequest(const std::string& args,
- const std::string& expected_message,
- const MessageTarget& expected_target,
- PortStatus expected_port_status,
- Method method,
- v8::Local<v8::Value>& out_value);
- TestIPCMessageSender* ipc_sender_;
- ScriptContext* script_context_;
- int next_port_id_;
- std::string api_namespace_;
- };
- } // namespace extensions
- #endif // EXTENSIONS_RENDERER_SEND_MESSAGE_TESTER_H_
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