Index: gpu/command_buffer/tests/command_buffer_gles2_tests_main.cc |
diff --git a/gpu/command_buffer/tests/command_buffer_gles2_tests_main.cc b/gpu/command_buffer/tests/command_buffer_gles2_tests_main.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..f9453906f0c16b6ecd1e8dafe5f7e296d9340285 |
--- /dev/null |
+++ b/gpu/command_buffer/tests/command_buffer_gles2_tests_main.cc |
@@ -0,0 +1,67 @@ |
+// 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_loop.h" |
+#if defined(OS_MACOSX) |
+#include "base/mac/scoped_nsautorelease_pool.h" |
+#endif |
+#include "base/test/launcher/unit_test_launcher.h" |
+#include "base/test/test_suite.h" |
+#include "gpu/gles2_conform_support/egl/test_support.h" |
+#include "testing/gmock/include/gmock/gmock.h" |
+ |
+// 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) { |
+#if defined(USE_OZONE) |
+ base::MessageLoopForUI main_loop; |
+#else |
+ base::MessageLoopForIO message_loop; |
+#endif |
+ 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 defined(OS_MACOSX) |
+ base::mac::ScopedNSAutoreleasePool pool; |
+#endif |
+ testing::InitGoogleMock(&argc, argv); |
+ return base::LaunchUnitTestsSerially( |
+ argc, argv, base::Bind(&RunHelper, base::Unretained(&test_suite))); |
+} |