1 /*-------------------------------------------------------------------------
2 * drawElements Quality Program OpenGL ES 3.0 Module
3 * -------------------------------------------------
4 *
5 * Copyright 2014 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 *//*!
20 * \file
21 * \brief Shader - render state interaction tests.
22 *//*--------------------------------------------------------------------*/
23
24 #include "es3fFragOpInteractionTests.hpp"
25 #include "glsFragOpInteractionCase.hpp"
26 #include "deStringUtil.hpp"
27
28 namespace deqp
29 {
30 namespace gles3
31 {
32 namespace Functional
33 {
34
35 using gls::FragOpInteractionCase;
36
FragOpInteractionTests(Context & context)37 FragOpInteractionTests::FragOpInteractionTests(Context &context)
38 : TestCaseGroup(context, "interaction", "Shader - Render State Interaction Tests")
39 {
40 }
41
~FragOpInteractionTests(void)42 FragOpInteractionTests::~FragOpInteractionTests(void)
43 {
44 }
45
init(void)46 void FragOpInteractionTests::init(void)
47 {
48 // .basic
49 {
50 tcu::TestCaseGroup *const basicGroup = new tcu::TestCaseGroup(m_testCtx, "basic_shader", "Basic shaders");
51 const uint32_t baseSeed = 0xac2301cf;
52 const int numCases = 100;
53 rsg::ProgramParameters params;
54
55 addChild(basicGroup);
56
57 params.version = rsg::VERSION_300;
58
59 params.useScalarConversions = true;
60 params.useSwizzle = true;
61 params.useComparisonOps = true;
62 params.useConditionals = true;
63
64 params.vertexParameters.randomize = true;
65 params.vertexParameters.maxStatementDepth = 3;
66 params.vertexParameters.maxStatementsPerBlock = 4;
67 params.vertexParameters.maxExpressionDepth = 4;
68 params.vertexParameters.maxCombinedVariableScalars = 64;
69
70 params.fragmentParameters.randomize = true;
71 params.fragmentParameters.maxStatementDepth = 3;
72 params.fragmentParameters.maxStatementsPerBlock = 4;
73 params.fragmentParameters.maxExpressionDepth = 4;
74 params.fragmentParameters.maxCombinedVariableScalars = 64;
75
76 for (int ndx = 0; ndx < numCases; ndx++)
77 {
78 params.seed = baseSeed ^ deInt32Hash(ndx);
79 basicGroup->addChild(new FragOpInteractionCase(m_testCtx, m_context.getRenderContext(),
80 m_context.getContextInfo(), de::toString(ndx).c_str(),
81 params));
82 }
83 }
84 }
85
86 } // namespace Functional
87 } // namespace gles3
88 } // namespace deqp
89