1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef PAPPI_TESTS_TEST_MESSAGE_LOOP_H_
6 #define PAPPI_TESTS_TEST_MESSAGE_LOOP_H_
10 #include "ppapi/c/pp_stdint.h"
11 #include "ppapi/tests/test_case.h"
12 #include "ppapi/utility/completion_callback_factory.h"
18 class TestMessageLoop : public TestCase {
20 explicit TestMessageLoop(TestingInstance* instance);
21 virtual ~TestMessageLoop();
24 // TestCase implementation.
25 virtual void RunTests(const std::string& filter);
27 std::string TestBasics();
28 std::string TestPost();
30 // This just ensures we have a unique number for each little thing we test.
31 enum TestParam { kInvalid, kMainToMain, kBeforeStart, kAfterStart};
33 // A task to run on the main thread. It sets param_ and quits the main loop.
34 void SetParamAndQuitTask(int32_t result, TestParam param);
36 // A task to run on a background thread. It posts SetResultAndQuitTask to the
37 // main loop, echoing result.
38 void EchoParamToMainTask(int32_t result, TestParam param);
40 // The last test param we received in SetParamAndQuitTask (or kInvalid if
43 pp::CompletionCallbackFactory<TestMessageLoop> callback_factory_;
44 NestedEvent main_loop_task_ran_;
47 #endif // PAPPI_TESTS_TEST_MESSAGE_LOOP_H_