Update from https://crrev.com/304121

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 "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "gpu/command_buffer/service/gpu_service_test.h"
@@ skipping 651 matching lines @@
   EXPECT_TRUE(info_->feature_flags().chromium_color_buffer_float_rgb);
   std::string extensions = info_->extensions() + " ";
   EXPECT_THAT(extensions, HasSubstr("GL_CHROMIUM_color_buffer_float_rgb "));
   EXPECT_THAT(extensions, HasSubstr("GL_CHROMIUM_color_buffer_float_rgba"));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(
       GL_RGBA32F));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(
       GL_RGB32F));
 }
 
+TEST_F(FeatureInfoTest, Initialize_texture_floatGLES3) {
+  SetupInitExpectationsWithGLVersion("", "", "OpenGL ES 3.0");
+  EXPECT_THAT(info_->extensions(), Not(HasSubstr("GL_OES_texture_float")));
+  EXPECT_THAT(info_->extensions(), Not(HasSubstr("GL_OES_texture_half_float")));
+  EXPECT_THAT(info_->extensions(),
+              Not(HasSubstr("GL_OES_texture_float_linear")));
+  EXPECT_THAT(info_->extensions(),
+              Not(HasSubstr("GL_OES_texture_half_float_linear")));
+  EXPECT_FALSE(info_->GetTextureFormatValidator(GL_RGB).IsValid(
+      GL_FLOAT));
+  EXPECT_FALSE(info_->GetTextureFormatValidator(GL_RGBA).IsValid(
+      GL_FLOAT));
+  EXPECT_FALSE(info_->GetTextureFormatValidator(GL_LUMINANCE).IsValid(
+      GL_FLOAT));
+  EXPECT_FALSE(info_->GetTextureFormatValidator(GL_LUMINANCE_ALPHA).IsValid(
+      GL_FLOAT));
+  EXPECT_FALSE(info_->GetTextureFormatValidator(GL_ALPHA).IsValid(
+      GL_FLOAT));
+}
+
 TEST_F(FeatureInfoTest, InitializeOES_texture_floatGLES2) {
   SetupInitExpectations("GL_OES_texture_float");
   EXPECT_FALSE(info_->feature_flags().enable_texture_float_linear);
   EXPECT_FALSE(info_->feature_flags().enable_texture_half_float_linear);
   EXPECT_THAT(info_->extensions(), HasSubstr("GL_OES_texture_float"));
   EXPECT_THAT(info_->extensions(), Not(HasSubstr("GL_OES_texture_half_float")));
   EXPECT_THAT(info_->extensions(),
               Not(HasSubstr("GL_OES_texture_float_linear")));
   EXPECT_THAT(info_->extensions(),
               Not(HasSubstr("GL_OES_texture_half_float_linear")));
@@ skipping 694 matching lines @@
 TEST_F(FeatureInfoTest, InitializeKHR_blend_equations_advanced_coherent) {
   SetupInitExpectations("GL_KHR_blend_equation_advanced_coherent");
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_KHR_blend_equation_advanced_coherent"));
   EXPECT_TRUE(info_->feature_flags().blend_equation_advanced);
   EXPECT_TRUE(info_->feature_flags().blend_equation_advanced_coherent);
 }
 
 }  // namespace gles2
 }  // namespace gpu