Revert of Move gn _run target generation into test().

gpu/BUILD.gn

 # Copyright 2014 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.
 
 # GYP-to-GN project mappings:
 #
 #  gpu.gyp:command_buffer_client => //gpu/command_buffer/client
 #
 #  gpu.gyp:command_buffer_common => //gpu/command_buffer/common
 #
@@ skipping 83 matching lines @@
     ":gpu",
     "//gpu/command_buffer/client:gles2_interface",
   ]
   deps = [
     "//testing/gmock",
     "//testing/gtest",
     "//ui/gl:gl_unittest_utils",
   ]
 }
 
+group("gl_tests_run") {
+  testonly = true
+  deps = [
+    ":gl_tests",
+  ]
+}
+
 test("gl_tests") {
   sources = [
     "command_buffer/tests/compressed_texture_test.cc",
     "command_buffer/tests/es3_misc_functions_unittest.cc",
     "command_buffer/tests/gl_bind_uniform_location_unittest.cc",
     "command_buffer/tests/gl_chromium_framebuffer_mixed_samples_unittest.cc",
     "command_buffer/tests/gl_chromium_framebuffer_multisample_unittest.cc",
     "command_buffer/tests/gl_chromium_path_rendering_unittest.cc",
     "command_buffer/tests/gl_clear_framebuffer_unittest.cc",
     "command_buffer/tests/gl_compressed_copy_texture_CHROMIUM_unittest.cc",
@@ skipping 49 matching lines @@
   ]
 
   libs = []
 
   if (is_android) {
     libs += [ "android" ]
     deps += [ "//ui/android:ui_java" ]
   }
 }
 
+# TODO(GYP): Delete this after we've converted everything to GN.
+# The _run targets exist only for compatibility w/ GYP.
+group("gpu_unittests_run") {
+  testonly = true
+  deps = [
+    ":gpu_unittests",
+  ]
+}
+
 test("gpu_unittests") {
   sources = [
     "command_buffer/client/buffer_tracker_unittest.cc",
     "command_buffer/client/client_test_helper.cc",
     "command_buffer/client/client_test_helper.h",
     "command_buffer/client/cmd_buffer_helper_test.cc",
     "command_buffer/client/fenced_allocator_test.cc",
     "command_buffer/client/gles2_implementation_unittest.cc",
     "command_buffer/client/mapped_memory_unittest.cc",
     "command_buffer/client/program_info_manager_unittest.cc",
@@ skipping 123 matching lines @@
     "//base/test:test_support",
     "//gpu/command_buffer/service",
     "//testing/gmock",
     "//testing/gtest",
     "//testing/perf",
     "//ui/gfx/geometry",
     "//ui/gl",
   ]
 }
 
+# TODO(GYP): Delete this after we've converted everything to GN.
+# The _run targets exist only for compatibility w/ GYP.
+group("angle_unittests_run") {
+  testonly = true
+  deps = [
+    "//third_party/angle/src/tests:angle_unittests",
+  ]
+}
+
 if (is_win || is_linux || is_mac) {
   # TODO(GYP): Delete this after we've converted everything to GN.
   # The _run targets exist only for compatibility w/ GYP.
   group("angle_end2end_tests_run") {
     testonly = true
     deps = [
       "//third_party/angle/src/tests:angle_end2end_tests",
     ]
   }
 }