Add pixel shader version to GPU control list

gpu/config/gpu_control_list_entry_unittest.cc

 // Copyright (c) 2013 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 <stddef.h>
 
 #include <memory>
 
 #include "base/json/json_reader.h"
 #include "gpu/config/gpu_control_list.h"
@@ skipping 1341 matching lines @@
   gpu_info.gpu.vendor_id = 0x8086;
 
   EXPECT_TRUE(entry->Contains(GpuControlList::kOsLinux,
                               "3.13.0-63-generic",
                               gpu_info));
   EXPECT_FALSE(entry->Contains(GpuControlList::kOsLinux,
                                "3.19.2-1-generic",
                                gpu_info));
 }
 
+TEST_F(GpuControlListEntryTest, PixelShaderVersion) {
+  const std::string json = LONG_STRING_CONST(
+      {"id" : 1, "pixel_shader_version" : {"op" : "<", "value" : "4.1"}});
+  ScopedEntry entry(GetEntryFromString(json));
+  EXPECT_TRUE(entry.get() != NULL);
+  EXPECT_EQ(GpuControlList::kOsAny, entry->GetOsType());
+
+  GPUInfo gpu_info;
+  gpu_info.pixel_shader_version = "3.2";
+  EXPECT_TRUE(entry->Contains(GpuControlList::kOsMacosx, "10.9", gpu_info));
+  gpu_info.pixel_shader_version = "4.9";
+  EXPECT_FALSE(entry->Contains(GpuControlList::kOsMacosx, "10.9", gpu_info));
+}
+
 }  // namespace gpu