| // Copyright 2014 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/command_line.h" |
| #include "gpu/command_buffer/common/gles2_cmd_format.h" |
| #include "gpu/command_buffer/common/gles2_cmd_utils.h" |
| #include "gpu/command_buffer/service/gles2_cmd_decoder_unittest.h" |
| #include "gpu/command_buffer/service/test_helper.h" |
| #include "gpu/command_buffer/service/valuebuffer_manager.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/gl/gl_implementation.h" |
| #include "ui/gl/gl_mock.h" |
| #include "ui/gl/gl_surface_stub.h" |
| |
| using ::gfx::MockGLInterface; |
| using ::testing::_; |
| |
| namespace gpu { |
| namespace gles2 { |
| |
| using namespace cmds; |
| |
| TEST_P(GLES2DecoderWithShaderTest, ValuebufferBasic) { |
| const uint32 kBufferId = 123; |
| ValueState valuestate; |
| valuestate.int_value[0] = 111; |
| valuestate.int_value[1] = 222; |
| valuebuffer_manager()->CreateValuebuffer(kBufferId); |
| pending_valuebuffer_state()->UpdateState( |
| GL_MOUSE_POSITION_CHROMIUM, valuestate); |
| BindValuebufferCHROMIUM cmd1; |
| cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); |
| SubscribeValueCHROMIUM cmd2; |
| cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); |
| PopulateSubscribedValuesCHROMIUM cmd3; |
| cmd3.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd3)); |
| EXPECT_CALL(*gl_, Uniform2iv(kUniform2RealLocation, 1, _)).Times(1); |
| UniformValuebufferCHROMIUM cmd4; |
| cmd4.Init(kUniform2FakeLocation, GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, |
| GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd4)); |
| } |
| |
| TEST_P(GLES2DecoderWithShaderTest, SubscribeValuebufferNotBound) { |
| const uint32 kBufferId = 123; |
| ValueState valuestate; |
| valuestate.int_value[0] = 111; |
| valuestate.int_value[1] = 222; |
| valuebuffer_manager()->CreateValuebuffer(kBufferId); |
| pending_valuebuffer_state()->UpdateState( |
| GL_MOUSE_POSITION_CHROMIUM, valuestate); |
| SubscribeValueCHROMIUM cmd1; |
| cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); |
| EXPECT_EQ(GL_INVALID_OPERATION, GetGLError()); |
| } |
| |
| TEST_P(GLES2DecoderWithShaderTest, PopulateValuebufferNoSubscription) { |
| const uint32 kBufferId = 123; |
| ValueState valuestate; |
| valuestate.int_value[0] = 111; |
| valuestate.int_value[1] = 222; |
| valuebuffer_manager()->CreateValuebuffer(kBufferId); |
| pending_valuebuffer_state()->UpdateState( |
| GL_MOUSE_POSITION_CHROMIUM, valuestate); |
| BindValuebufferCHROMIUM cmd1; |
| cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); |
| PopulateSubscribedValuesCHROMIUM cmd2; |
| cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); |
| EXPECT_EQ(GL_NONE, GetGLError()); |
| } |
| |
| TEST_P(GLES2DecoderWithShaderTest, UniformValuebufferNoState) { |
| const uint32 kBufferId = 123; |
| ValueState valuestate; |
| valuestate.int_value[0] = 111; |
| valuestate.int_value[1] = 222; |
| valuebuffer_manager()->CreateValuebuffer(kBufferId); |
| pending_valuebuffer_state()->UpdateState( |
| GL_MOUSE_POSITION_CHROMIUM, valuestate); |
| BindValuebufferCHROMIUM cmd1; |
| cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); |
| SubscribeValueCHROMIUM cmd2; |
| cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); |
| EXPECT_CALL(*gl_, Uniform2iv(kUniform2RealLocation, 1, _)).Times(0); |
| UniformValuebufferCHROMIUM cmd3; |
| cmd3.Init(kUniform2FakeLocation, GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, |
| GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd3)); |
| EXPECT_EQ(GL_NONE, GetGLError()); |
| } |
| |
| TEST_P(GLES2DecoderWithShaderTest, UniformValuebufferInvalidLocation) { |
| const uint32 kBufferId = 123; |
| ValueState valuestate; |
| valuestate.int_value[0] = 111; |
| valuestate.int_value[1] = 222; |
| valuebuffer_manager()->CreateValuebuffer(kBufferId); |
| pending_valuebuffer_state()->UpdateState( |
| GL_MOUSE_POSITION_CHROMIUM, valuestate); |
| BindValuebufferCHROMIUM cmd1; |
| cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); |
| SubscribeValueCHROMIUM cmd2; |
| cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); |
| PopulateSubscribedValuesCHROMIUM cmd3; |
| cmd3.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd3)); |
| EXPECT_CALL(*gl_, Uniform2iv(kUniform2RealLocation, 1, _)).Times(0); |
| UniformValuebufferCHROMIUM cmd4; |
| cmd4.Init(kUniform1FakeLocation, GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, |
| GL_MOUSE_POSITION_CHROMIUM); |
| EXPECT_EQ(error::kNoError, ExecuteCmd(cmd4)); |
| EXPECT_EQ(GL_INVALID_OPERATION, GetGLError()); |
| } |
| |
| } // namespace gles2 |
| } // namespace gpu |