Initialize default texture for GL_TEXTURE_3D and GL_TEXTURE_2D_ARRAY

gpu/command_buffer/service/gles2_cmd_decoder_unittest_extensions.cc

 // 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.
 
 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
 
 #include "base/command_line.h"
 #include "gpu/command_buffer/common/gles2_cmd_format.h"
 #include "gpu/command_buffer/common/gles2_cmd_utils.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder_unittest.h"
@@ skipping 125 matching lines @@
     InitState init;
     init.gl_version = "opengl es 3.1";
     init.has_alpha = true;
     init.has_depth = true;
     init.request_alpha = true;
     init.request_depth = true;
     init.bind_generates_resource = true;
     init.extensions = "GL_NV_path_rendering";
     base::CommandLine command_line(0, NULL);
     command_line.AppendSwitch(switches::kEnableGLPathRendering);
+    command_line.AppendSwitch(switches::kEnableUnsafeES3APIs);

[Zhenyao Mo, 2015/09/14 21:12:06]

No, don't append this. ES2 is still our shipping config, so we need to test that
path.

[qiankun, 2015/09/15 09:14:58]

Done.

     InitDecoderWithCommandLine(init, &command_line);
 
     EXPECT_CALL(*gl_, GenPathsNV(1))
         .WillOnce(Return(kServicePathId))
         .RetiresOnSaturation();
     cmds::GenPathsCHROMIUM cmd;
     cmd.Init(client_path_id_, 1);
     EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
   }
 
@@ skipping 835 matching lines @@
   TestPathCommandsCHROMIUMCoordTypes<GLshort>();
   TestPathCommandsCHROMIUMCoordTypes<GLushort>();
   TestPathCommandsCHROMIUMCoordTypes<GLfloat>();
 }
 
 #include "gpu/command_buffer/service/gles2_cmd_decoder_unittest_extensions_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu