| // 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. |
| |
| #ifndef PAPPI_TESTS_TEST_MESSAGE_LOOP_H_ |
| #define PAPPI_TESTS_TEST_MESSAGE_LOOP_H_ |
| |
| #include <string> |
| |
| #include "ppapi/c/pp_stdint.h" |
| #include "ppapi/tests/test_case.h" |
| #include "ppapi/utility/completion_callback_factory.h" |
| |
| class TestMessageLoop : public TestCase { |
| public: |
| explicit TestMessageLoop(TestingInstance* instance); |
| virtual ~TestMessageLoop(); |
| |
| private: |
| // TestCase implementation. |
| virtual void RunTests(const std::string& filter); |
| |
| std::string TestBasics(); |
| std::string TestPost(); |
| |
| // This just ensures we have a unique number for each little thing we test. |
| enum TestParam { kInvalid, kMainToMain, kBeforeStart, kAfterStart}; |
| |
| // A task to run on the main thread. It sets param_ and quits the main loop. |
| void SetParamAndQuitTask(int32_t result, TestParam param); |
| |
| // A task to run on a background thread. It posts SetResultAndQuitTask to the |
| // main loop, echoing result. |
| void EchoParamToMainTask(int32_t result, TestParam param); |
| |
| // The last test param we received in SetParamAndQuitTask (or kInvalid if |
| // none). |
| TestParam param_; |
| pp::CompletionCallbackFactory<TestMessageLoop> callback_factory_; |
| NestedEvent main_loop_task_ran_; |
| }; |
| |
| #endif // PAPPI_TESTS_TEST_MESSAGE_LOOP_H_ |