Fix blue flashes on Mac

gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc

Index: gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
index 789b0f22c7600892c908b4c03203a189983ca9cd..65925351969071ecd4110c890ebe81fd6346bbfc 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
@@ -185,11 +185,6 @@ void GLES2DecoderTestBase::InitDecoder(
        .WillOnce(SetArgumentPointee<1>(has_stencil ? 8 : 0))
        .RetiresOnSaturation();
 
-  EXPECT_CALL(*gl_, Clear(
-      GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT))
-      .Times(1)
-      .RetiresOnSaturation();
-
   EXPECT_CALL(*gl_, Enable(GL_VERTEX_PROGRAM_POINT_SIZE))
       .Times(1)
       .RetiresOnSaturation();
@@ -236,6 +231,11 @@ void GLES2DecoderTestBase::InitDecoder(
       .Times(1)
       .RetiresOnSaturation();
 
+  EXPECT_CALL(*gl_, Clear(
+      GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT))
+      .Times(1)
+      .RetiresOnSaturation();
+
   engine_.reset(new StrictMock<MockCommandBufferEngine>());
   gpu::Buffer buffer = engine_->GetSharedMemoryBuffer(kSharedMemoryId);
   shared_memory_offset_ = kSharedMemoryOffset;