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- // 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.
- #include "base/bind.h"
- #include "base/message_loop/message_pump_type.h"
- #include "base/task/single_thread_task_executor.h"
- #include "build/build_config.h"
- #if BUILDFLAG(IS_MAC)
- #include "base/mac/scoped_nsautorelease_pool.h"
- #endif
- #include "base/test/launcher/unit_test_launcher.h"
- #include "base/test/test_suite.h"
- #include "testing/gmock/include/gmock/gmock.h"
- #include "gpu/gles2_conform_support/egl/test_support.h" // NOLINT
- // This file implements the main entry point for tests for command_buffer_gles2,
- // the mode of command buffer where the code is compiled as a standalone dynamic
- // library and exposed through EGL API.
- namespace {
- int RunHelper(base::TestSuite* testSuite) {
- base::MessagePumpType pump_type = base::MessagePumpType::IO;
- #if defined(USE_OZONE)
- pump_type = base::MessagePumpType::UI;
- #endif
- base::SingleThreadTaskExecutor executor(pump_type);
- return testSuite->Run();
- }
- } // namespace
- int main(int argc, char** argv) {
- // NOTE: we initialize globals through TestSuite constructor or through JNI
- // library registration process on Android.
- // However, when the system is compiled with component build,
- // command_buffer_gles2 library and this test runner share the globals, such
- // as AtExitManager and JVM references. When command_buffer_gles2 is run with
- // the test runner, the globals may be populated. Any other app linking to
- // command_buffer_gles2 of course can not provide the globals.
- // When the system is compiled without component build, command_buffer_gles2
- // gets its own globals, while the test runner gets its own. The runner
- // initialize different global variables than the ones command_buffer_gles2
- // library uses. For example, there should be a global AtExitManager for the
- // test runner, and there should be a global AtExitManager that the library
- // uses. Similarly, if the test runner would use JNI, it should have global
- // reference to the JNI environent. If the command_buffer_gles2 library would
- // use JNI, it should have its own global reference to the JNI that always
- // remains null. The reference of the library should always stay null, since
- // JNI is not part of command_buffer_gles2 exported API (EGL API), and thus
- // there is no way for the client of the library to populate the JNI
- // pointer. The client may not even be a Java app.
- // We signify that the globals have been initialized when running
- // the component build.
- #if defined(COMPONENT_BUILD)
- g_command_buffer_gles_has_atexit_manager = true;
- #endif
- base::TestSuite test_suite(argc, argv);
- #if BUILDFLAG(IS_MAC)
- base::mac::ScopedNSAutoreleasePool pool;
- #endif
- testing::InitGoogleMock(&argc, argv);
- return base::LaunchUnitTestsSerially(
- argc, argv, base::BindOnce(&RunHelper, base::Unretained(&test_suite)));
- }
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