A bunch of unit tests for GLES2

gpu/command_buffer/service/gl_interface.h

 // Copyright (c) 2009 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.
 
 // This file implements glue to a GL interface so we can mock it for unit
 // testing. It has to be Desktop GL, not GLES2 as it is used to test the service
 // side code.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_GL_INTERFACE_H_
 #define GPU_COMMAND_BUFFER_SERVICE_GL_INTERFACE_H_
 
 #include <GLES2/gl2types.h>
 
+// These are Desktop GL constants that we want to test that our GLES2
+// implemenation does not let through.
+#define GL_PROXY_TEXTURE_CUBE_MAP 0x851B
+#define GL_BGR 0x80E0
+#define GL_BGRA 0x80E1
+#define GL_UNPACK_SWAP_BYTES 0x0CF0
+#define GL_PACK_SWAP_BYTES 0x0D00
+#define GL_PERSPECTIVE_CORRECTION_HINT 0x0C50
+#define GL_QUADS 0x0007
+#define GL_POLYGON 0x0009
+#define GL_FOG 0x0B60
+#define GL_CLIP_PLANE0 0x3000
+#define GL_GENERATE_MIPMAP 0x8191
+#define GL_PIXEL_PACK_BUFFER 0x88EB
+#define GL_POINT_SPRITE 0x8861
+#define GL_MIN 0x8007
+#define GL_MAX 0x8008
+#define GL_TEXTURE_1D 0x0DE0
+#define GL_TEXTURE_3D 0x806F
+#define GL_DOUBLE 0x140A
+
 namespace gles2 {
 
 class GLInterface {
  public:
   virtual ~GLInterface() {
   }
 
   static void SetGLInterface(GLInterface* gl_interface);
 
   static GLInterface* GetGLInterface();
@@ skipping 498 matching lines @@
 #define glVertexAttrib3fv GL_IFACE_GET_FUN(VertexAttrib3fv)
 #define glVertexAttrib4f GL_IFACE_GET_FUN(VertexAttrib4f)
 #define glVertexAttrib4fv GL_IFACE_GET_FUN(VertexAttrib4fv)
 #define glVertexAttribPointer GL_IFACE_GET_FUN(VertexAttribPointer)
 #define glViewport GL_IFACE_GET_FUN(Viewport)
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GL_INTERFACE_H_