Make glGetQueryObjectuivEXT return true for GL_QUERY_RESULT_AVAILABLE_EXT

gpu/command_buffer/client/cmd_buffer_helper_test.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.
 
 // Tests for the Command Buffer Helper.
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/message_loop.h"
 #include "gpu/command_buffer/client/cmd_buffer_helper.h"
@@ skipping 334 matching lines @@
 
 TEST_F(CommandBufferHelperTest, Noop) {
   for (int ii = 1; ii < 4; ++ii) {
     CommandBufferOffset put_before = get_helper_put();
     helper_->Noop(ii);
     CommandBufferOffset put_after = get_helper_put();
     EXPECT_EQ(ii, put_after - put_before);
   }
 }
 
+TEST_F(CommandBufferHelperTest, IsContextLost) {
+  EXPECT_FALSE(helper_->IsContextLost());
+  command_buffer_->SetParseError(error::kGenericError);
+  EXPECT_TRUE(helper_->IsContextLost());
+}
+
 }  // namespace gpu