Move test-only stuff from cc/debug/ to cc/test

cc/test/test_texture.cc

 // Copyright 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 "cc/debug/test_texture.h"
+#include "cc/test/test_texture.h"
 
 #include "third_party/khronos/GLES2/gl2.h"
 
 namespace cc {
 
 size_t TextureSizeBytes(gfx::Size size, ResourceFormat format) {
   unsigned int components_per_pixel = 4;
   unsigned int bytes_per_component = 1;
   return size.width() * size.height() * components_per_pixel *
          bytes_per_component;
 }
 
 TestTexture::TestTexture()
     : format(RGBA_8888), filter(GL_NEAREST_MIPMAP_LINEAR) {}
 
 TestTexture::~TestTexture() {}
 
 void TestTexture::Reallocate(gfx::Size size, ResourceFormat format) {
   this->size = size;
   this->format = format;
   this->data.reset(new uint8_t[TextureSizeBytes(size, format)]);
 }
 
 }  // namespace cc