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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "gpu/command_buffer/service/gles2_cmd_decoder.h" | |
6 | |
7 #include "base/command_line.h" | |
8 #include "gpu/command_buffer/common/gles2_cmd_format.h" | |
9 #include "gpu/command_buffer/common/gles2_cmd_utils.h" | |
10 #include "gpu/command_buffer/service/gles2_cmd_decoder_unittest.h" | |
11 | |
12 #include "gpu/command_buffer/service/test_helper.h" | |
13 #include "gpu/command_buffer/service/valuebuffer_manager.h" | |
14 #include "testing/gtest/include/gtest/gtest.h" | |
15 #include "ui/gl/gl_implementation.h" | |
16 #include "ui/gl/gl_mock.h" | |
17 #include "ui/gl/gl_surface_stub.h" | |
18 | |
19 using ::gfx::MockGLInterface; | |
20 using ::testing::_; | |
21 | |
22 namespace gpu { | |
23 namespace gles2 { | |
24 | |
25 using namespace cmds; | |
26 | |
27 TEST_P(GLES2DecoderWithShaderTest, ValuebufferBasic) { | |
28 const uint32 kBufferId = 123; | |
29 ValueState valuestate; | |
30 valuestate.int_value[0] = 111; | |
31 valuestate.int_value[1] = 222; | |
32 valuebuffer_manager()->CreateValuebuffer(kBufferId); | |
33 valuebuffer_manager()->UpdateValueState( | |
34 GL_MOUSE_POSITION_CHROMIUM, valuestate); | |
35 BindValuebufferCHROMIUM cmd1; | |
36 cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); | |
37 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); | |
38 SubscribeValueCHROMIUM cmd2; | |
39 cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); | |
40 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); | |
41 PopulateSubscribedValuesCHROMIUM cmd3; | |
42 cmd3.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM); | |
43 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd3)); | |
44 EXPECT_CALL(*gl_, Uniform2iv(kUniform2RealLocation, 1, _)).Times(1); | |
45 UniformValuebufferCHROMIUM cmd4; | |
46 cmd4.Init(kUniform2FakeLocation, GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, | |
47 GL_MOUSE_POSITION_CHROMIUM); | |
48 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd4)); | |
49 } | |
50 | |
51 TEST_P(GLES2DecoderWithShaderTest, SubscribeValuebufferNotBound) { | |
52 const uint32 kBufferId = 123; | |
53 ValueState valuestate; | |
54 valuestate.int_value[0] = 111; | |
55 valuestate.int_value[1] = 222; | |
56 valuebuffer_manager()->CreateValuebuffer(kBufferId); | |
57 valuebuffer_manager()->UpdateValueState( | |
58 GL_MOUSE_POSITION_CHROMIUM, valuestate); | |
59 SubscribeValueCHROMIUM cmd1; | |
60 cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); | |
61 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); | |
62 EXPECT_EQ(GL_INVALID_OPERATION, GetGLError()); | |
63 } | |
64 | |
65 TEST_P(GLES2DecoderWithShaderTest, PopulateValuebufferNoSubscription) { | |
66 const uint32 kBufferId = 123; | |
67 ValueState valuestate; | |
68 valuestate.int_value[0] = 111; | |
69 valuestate.int_value[1] = 222; | |
70 valuebuffer_manager()->CreateValuebuffer(kBufferId); | |
71 valuebuffer_manager()->UpdateValueState( | |
72 GL_MOUSE_POSITION_CHROMIUM, valuestate); | |
73 BindValuebufferCHROMIUM cmd1; | |
74 cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); | |
75 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); | |
76 PopulateSubscribedValuesCHROMIUM cmd2; | |
77 cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM); | |
78 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); | |
79 EXPECT_EQ(GL_NONE, GetGLError()); | |
80 } | |
81 | |
82 TEST_P(GLES2DecoderWithShaderTest, UniformValuebufferNoState) { | |
83 const uint32 kBufferId = 123; | |
84 ValueState valuestate; | |
85 valuestate.int_value[0] = 111; | |
86 valuestate.int_value[1] = 222; | |
87 valuebuffer_manager()->CreateValuebuffer(kBufferId); | |
88 valuebuffer_manager()->UpdateValueState( | |
89 GL_MOUSE_POSITION_CHROMIUM, valuestate); | |
90 BindValuebufferCHROMIUM cmd1; | |
91 cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); | |
92 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); | |
93 SubscribeValueCHROMIUM cmd2; | |
94 cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); | |
95 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); | |
96 EXPECT_CALL(*gl_, Uniform2iv(kUniform2RealLocation, 1, _)).Times(0); | |
97 UniformValuebufferCHROMIUM cmd3; | |
98 cmd3.Init(kUniform2FakeLocation, GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, | |
99 GL_MOUSE_POSITION_CHROMIUM); | |
100 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd3)); | |
101 EXPECT_EQ(GL_NONE, GetGLError()); | |
102 } | |
103 | |
104 TEST_P(GLES2DecoderWithShaderTest, UniformValuebufferInvalidLocation) { | |
105 const uint32 kBufferId = 123; | |
106 ValueState valuestate; | |
107 valuestate.int_value[0] = 111; | |
108 valuestate.int_value[1] = 222; | |
109 valuebuffer_manager()->CreateValuebuffer(kBufferId); | |
110 valuebuffer_manager()->UpdateValueState( | |
111 GL_MOUSE_POSITION_CHROMIUM, valuestate); | |
112 BindValuebufferCHROMIUM cmd1; | |
113 cmd1.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, kBufferId); | |
114 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd1)); | |
115 SubscribeValueCHROMIUM cmd2; | |
116 cmd2.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, GL_MOUSE_POSITION_CHROMIUM); | |
117 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd2)); | |
118 PopulateSubscribedValuesCHROMIUM cmd3; | |
119 cmd3.Init(GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM); | |
120 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd3)); | |
121 EXPECT_CALL(*gl_, Uniform2iv(kUniform2RealLocation, 1, _)).Times(0); | |
122 UniformValuebufferCHROMIUM cmd4; | |
123 cmd4.Init(kUniform1FakeLocation, GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM, | |
124 GL_MOUSE_POSITION_CHROMIUM); | |
125 EXPECT_EQ(error::kNoError, ExecuteCmd(cmd4)); | |
126 EXPECT_EQ(GL_INVALID_OPERATION, GetGLError()); | |
127 } | |
128 | |
129 } // namespace gles2 | |
130 } // namespace gpu | |
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