Include angle tests in gpu_unittests

gpu/angle_unittest_main.cc

Index: gpu/angle_unittest_main.cc
diff --git a/gpu/command_buffer/common/unittest_main.cc b/gpu/angle_unittest_main.cc
similarity index 82%
copy from gpu/command_buffer/common/unittest_main.cc
copy to gpu/angle_unittest_main.cc
index 08c4b3480387f8be2fee64b999e97397dbe240ad..2e8991c08b64ce804f4a83bb0ae6265bc225ab6c 100644
--- a/gpu/command_buffer/common/unittest_main.cc
+++ b/gpu/angle_unittest_main.cc
@@ -6,7 +6,7 @@
 #include "base/command_line.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "ui/gl/gl_implementation.h"
+#include "third_party/angle_dx11/include/GLSLANG/ShaderLang.h"
 
 int main(int argc, char** argv) {
   // On Android, AtExitManager is created in
@@ -16,7 +16,9 @@ int main(int argc, char** argv) {
   base::AtExitManager exit_manager;
 #endif
   CommandLine::Init(argc, argv);
-  gfx::InitializeGLBindings(gfx::kGLImplementationMockGL);
   testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
+  ShInitialize();
+  int rt = RUN_ALL_TESTS();
+  ShFinalize();
+  return rt;
 }