Compute GpuDriverBugWorkarounds only one time in the GPU process

gpu/command_buffer/service/feature_info_unittest.cc

 // 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 "gpu/command_buffer/service/feature_info.h"
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 59 matching lines @@
         NOTREACHED();
         break;
     }
   }
 
   void SetupInitExpectationsWithGLVersion(
       const char* extensions, const char* renderer, const char* version) {
     GpuServiceTest::SetUpWithGLVersion(version, extensions);
     TestHelper::SetupFeatureInfoInitExpectationsWithGLVersion(
         gl_.get(), extensions, renderer, version);
-    info_ = new FeatureInfo();
+    gpu::GpuDriverBugWorkarounds::Initialize(gpu_driver_bug_workarounds_);
+    info_ = new FeatureInfo(gpu_driver_bug_workarounds_);
     info_->InitializeForTesting();
   }
 
   void SetupInitExpectationsWithGLVersionAndDisallowedFeatures(
       const char* extensions,
       const char* renderer,
       const char* version,
       const DisallowedFeatures& disallowed_features) {
     GpuServiceTest::SetUpWithGLVersion(version, extensions);
     TestHelper::SetupFeatureInfoInitExpectationsWithGLVersion(
         gl_.get(), extensions, renderer, version);
-    info_ = new FeatureInfo();
+    gpu::GpuDriverBugWorkarounds::Initialize(gpu_driver_bug_workarounds_);
+    info_ = new FeatureInfo(gpu_driver_bug_workarounds_);
     info_->InitializeForTesting(disallowed_features);
   }
 
   void SetupInitExpectationsWithGLVersionAndCommandLine(
       const char* extensions,
       const char* renderer,
       const char* version,
       const base::CommandLine& command_line) {
     GpuServiceTest::SetUpWithGLVersion(version, extensions);
     TestHelper::SetupFeatureInfoInitExpectationsWithGLVersion(
         gl_.get(), extensions, renderer, version);
-    info_ = new FeatureInfo(command_line);
+    gpu::GpuDriverBugWorkarounds::Initialize(&command_line,
+                                             gpu_driver_bug_workarounds_);
+    info_ = new FeatureInfo(command_line, gpu_driver_bug_workarounds_);
     info_->InitializeForTesting();
   }
 
   void SetupWithCommandLine(const base::CommandLine& command_line) {
     GpuServiceTest::SetUp();
-    info_ = new FeatureInfo(command_line);
+    gpu::GpuDriverBugWorkarounds::Initialize(&command_line,
+                                             gpu_driver_bug_workarounds_);
+    info_ = new FeatureInfo(command_line, gpu_driver_bug_workarounds_);
   }
 
   void SetupInitExpectationsWithCommandLine(
       const char* extensions,
       const base::CommandLine& command_line) {
     GpuServiceTest::SetUpWithGLVersion("2.0", extensions);
     TestHelper::SetupFeatureInfoInitExpectationsWithGLVersion(
         gl_.get(), extensions, "", "");
-    info_ = new FeatureInfo(command_line);
+    gpu::GpuDriverBugWorkarounds::Initialize(&command_line,
+                                             gpu_driver_bug_workarounds_);
+    info_ = new FeatureInfo(command_line, gpu_driver_bug_workarounds_);
     info_->InitializeForTesting();
   }
 
   void SetupWithoutInit() {
     GpuServiceTest::SetUp();
-    info_ = new FeatureInfo();
+    gpu::GpuDriverBugWorkarounds::Initialize(gpu_driver_bug_workarounds_);
+    info_ = new FeatureInfo(gpu_driver_bug_workarounds_);
   }
 
  protected:
   void SetUp() override {
     // Do nothing here, since we are using the explicit Setup*() functions.
   }
 
   void TearDown() override {
     info_ = NULL;
     GpuServiceTest::TearDown();
@@ skipping 1269 matching lines @@
   EXPECT_TRUE(info_->validators()->render_buffer_format.IsValid(GL_RG8_EXT));
 }
 
 TEST_P(FeatureInfoTest, InitializeCHROMIUM_ycbcr_422_imageTrue) {
   SetupInitExpectations("GL_APPLE_ycbcr_422");
   EXPECT_TRUE(info_->feature_flags().chromium_image_ycbcr_422);
 }
 
 }  // namespace gles2
 }  // namespace gpu