Execute all GL commands up to the put offset reported by a flush.

gpu/command_buffer/service/gles2_cmd_decoder_unittest.cc

 // Copyright (c) 2011 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/atomicops.h"
 #include "gpu/command_buffer/common/gles2_cmd_format.h"
 #include "gpu/command_buffer/common/gles2_cmd_utils.h"
 #include "gpu/command_buffer/common/gl_mock.h"
@@ skipping 2875 matching lines @@
                 EXPECT_NE(GL_NO_ERROR, GetGLError());
               }
             }
           }
         }
       }
     }
   }
 }
 
-TEST_F(GLES2DecoderTest, SetLatch) {
-  bool isAngle = false;
-#if defined(OS_WIN)
-  isAngle = (gfx::GetGLImplementation() == gfx::kGLImplementationEGLGLES2);
-#endif
-  if (!isAngle) {
-    EXPECT_CALL(*gl_, Flush()).Times(3);
-  }
-  const uint32 kLatchId = 1;
-  base::subtle::Atomic32* latches = static_cast<base::subtle::Atomic32*>(
-      shared_memory_base_);
-  const uint32 kInvalidLatchId = kSharedBufferSize / sizeof(*latches);
-  const uint32 kLastValidLatchId = kInvalidLatchId - 1;
-  latches[kLatchId] = 0;
-  latches[kLastValidLatchId] = 0;
-  SetLatchCHROMIUM cmd;
-  // Check out of range latch id.
-  cmd.Init(kInvalidLatchId);
-  EXPECT_EQ(error::kOutOfBounds, ExecuteCmd(cmd));
-  cmd.Init(kLatchId);
-  // Check valid latch.
-  EXPECT_EQ(0, latches[kLatchId]);
-  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
-  EXPECT_EQ(1, latches[kLatchId]);
-  // Check last valid latch.
-  EXPECT_EQ(0, latches[kLastValidLatchId]);
-  cmd.Init(kLastValidLatchId);
-  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
-  EXPECT_EQ(1, latches[kLastValidLatchId]);
-}
-
-TEST_F(GLES2DecoderTest, WaitLatch) {
-  const uint32 kLatchId = 1;
-  base::subtle::Atomic32* latches = static_cast<base::subtle::Atomic32*>(
-      shared_memory_base_);
-  const uint32 kInvalidLatchId =  kSharedBufferSize / sizeof(*latches);
-  const uint32 kLastValidLatchId = kInvalidLatchId - 1;
-  latches[kLatchId] = 0;
-  latches[kLastValidLatchId] = 0;
-  WaitLatchCHROMIUM cmd;
-  // Check out of range latch id.
-  cmd.Init(kInvalidLatchId);
-  EXPECT_EQ(error::kOutOfBounds, ExecuteCmd(cmd));
-  // Check valid latch.
-  cmd.Init(kLatchId);
-  EXPECT_EQ(0, latches[kLatchId]);
-  EXPECT_EQ(error::kWaiting, ExecuteCmd(cmd));
-  latches[kLatchId] = 1;
-  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
-  EXPECT_EQ(0, latches[kLatchId]);
-  // Check last valid latch.
-  cmd.Init(kLastValidLatchId);
-  EXPECT_EQ(0, latches[kLastValidLatchId]);
-  EXPECT_EQ(error::kWaiting, ExecuteCmd(cmd));
-  latches[kLastValidLatchId] = 1;
-  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
-  EXPECT_EQ(0, latches[kLastValidLatchId]);
-}
-
 TEST_F(GLES2DecoderTest, SetSurfaceCHROMIUMChangesSurfaceForExistentSurface) {
   const int kSurfaceId = 1;
   scoped_refptr<gfx::GLSurfaceStub> surface(new gfx::GLSurfaceStub);
 
   EXPECT_CALL(*surface_manager_.get(), LookupSurface(kSurfaceId))
       .WillOnce(Return(surface.get()))
       .RetiresOnSaturation();
 
   SetSurfaceCHROMIUM cmd;
   cmd.Init(kSurfaceId);
@@ skipping 1411 matching lines @@
 // TODO(gman): TexImage2DImmediate
 
 // TODO(gman): TexSubImage2DImmediate
 
 // TODO(gman): UseProgram
 
 // TODO(gman): SwapBuffers
 
 }  // namespace gles2
 }  // namespace gpu