Speed up angle_end2end_tests by running tests in larger batches.

gpu/angle_unittest_main.cc

Index: gpu/angle_unittest_main.cc
diff --git a/gpu/angle_unittest_main.cc b/gpu/angle_unittest_main.cc
index 7187829a233108e1ec3c3cd1e5da785f22e3bfe4..e8f63af1908b7702af81d526bcf3062a37a7db59 100644
--- a/gpu/angle_unittest_main.cc
+++ b/gpu/angle_unittest_main.cc
@@ -8,6 +8,7 @@
 #include "base/message_loop/message_loop.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
+#include "gpu/angle_test_batcher.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/angle/include/GLSLANG/ShaderLang.h"
@@ -23,6 +24,7 @@ int RunHelper(base::TestSuite* test_suite) {
 
 int main(int argc, char** argv) {
   base::CommandLine::Init(argc, argv);
+  gpu::BatchANGLETests();
   testing::InitGoogleMock(&argc, argv);
   ShInitialize();
   base::TestSuite test_suite(argc, argv);