1 /*------------------------------------------------------------------------
2 * Vulkan Conformance Tests
3 * ------------------------
4 *
5 * Copyright (c) 2020 Google Inc.
6 * Copyright (c) 2020 The Khronos Group Inc.
7 *
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 *
20 *//*!
21 * \file
22 * \brief Fragment output location tests
23 *//*--------------------------------------------------------------------*/
24
25 #include "vktDrawOutputLocationTests.hpp"
26 #include "vktTestGroupUtil.hpp"
27 #include "amber/vktAmberTestCase.hpp"
28
29 #include "tcuTestCase.hpp"
30
31 #include <string>
32
33 namespace vkt
34 {
35 namespace Draw
36 {
37 namespace
38 {
39
checkSupport(Context& context, std::string testName)40 void checkSupport (Context& context, std::string testName)
41 {
42 if (context.isDeviceFunctionalitySupported("VK_KHR_portability_subset")
43 && context.getPortabilitySubsetProperties().minVertexInputBindingStrideAlignment == 4
44 && (testName.find("r8g8") != std::string::npos || testName.find("inputs-outputs-mod") != std::string::npos))
45 {
46 TCU_THROW(NotSupportedError, "VK_KHR_portability_subset: Stride is not a multiple of minVertexInputBindingStrideAlignment");
47 }
48 }
49
createTests(tcu::TestCaseGroup* testGroup)50 void createTests (tcu::TestCaseGroup* testGroup)
51 {
52 #ifndef CTS_USES_VULKANSC
53 tcu::TestContext& testCtx = testGroup->getTestContext();
54
55 // .Test output location array
56 {
57 tcu::TestCaseGroup* const array = new tcu::TestCaseGroup(testCtx, "array");
58 static const char dataDir[] = "draw/output_location/array";
59
60 static const std::string cases[] =
61 {
62 "b10g11r11-ufloat-pack32-highp",
63 "b10g11r11-ufloat-pack32-highp-output-float",
64 "b10g11r11-ufloat-pack32-highp-output-vec2",
65 "b10g11r11-ufloat-pack32-mediump",
66 "b10g11r11-ufloat-pack32-mediump-output-float",
67 "b10g11r11-ufloat-pack32-mediump-output-vec2",
68 "b8g8r8a8-unorm-highp",
69 "b8g8r8a8-unorm-highp-output-vec2",
70 "b8g8r8a8-unorm-highp-output-vec3",
71 "b8g8r8a8-unorm-mediump",
72 "b8g8r8a8-unorm-mediump-output-vec2",
73 "b8g8r8a8-unorm-mediump-output-vec3",
74 "r16g16-sfloat-highp",
75 "r16g16-sfloat-highp-output-float",
76 "r16g16-sfloat-mediump",
77 "r16g16-sfloat-mediump-output-float",
78 "r32g32b32a32-sfloat-highp",
79 "r32g32b32a32-sfloat-highp-output-vec2",
80 "r32g32b32a32-sfloat-highp-output-vec3",
81 "r32g32b32a32-sfloat-mediump",
82 "r32g32b32a32-sfloat-mediump-output-vec2",
83 "r32g32b32a32-sfloat-mediump-output-vec3",
84 "r32-sfloat-highp",
85 "r32-sfloat-mediump",
86 "r8g8-uint-highp",
87 "r8g8-uint-highp-output-uint",
88 "r8g8-uint-mediump",
89 "r8g8-uint-mediump-output-uint"
90 };
91
92 testGroup->addChild(array);
93
94 for (int i = 0; i < DE_LENGTH_OF_ARRAY(cases); ++i)
95 {
96 const std::string fileName = cases[i] + ".amber";
97 cts_amber::AmberTestCase* testCase = cts_amber::createAmberTestCase(testCtx, cases[i].c_str(), dataDir, fileName);
98
99 testCase->setCheckSupportCallback(checkSupport);
100 array->addChild(testCase);
101 }
102 }
103
104 // .Test output location shuffling
105 {
106 tcu::TestCaseGroup* const shuffle = new tcu::TestCaseGroup(testCtx, "shuffle");
107 static const char dataDir[] = "draw/output_location/shuffle";
108
109 static const std::string cases[] =
110 {
111 "inputs-outputs",
112 "inputs-outputs-mod"
113 };
114
115 testGroup->addChild(shuffle);
116 for (int i = 0; i < DE_LENGTH_OF_ARRAY(cases); ++i)
117 {
118 const std::string fileName = cases[i] + ".amber";
119 cts_amber::AmberTestCase* testCase = cts_amber::createAmberTestCase(testCtx, cases[i].c_str(), dataDir, fileName);
120
121 shuffle->addChild(testCase);
122 }
123 }
124 #else
125 DE_UNREF(testGroup);
126 #endif
127 }
128
129 } // anonymous
130
createOutputLocationTests(tcu::TestContext& testCtx)131 tcu::TestCaseGroup* createOutputLocationTests (tcu::TestContext& testCtx)
132 {
133 // Fragment output location tests
134 return createTestGroup(testCtx, "output_location", createTests);
135 }
136
137 } // Draw
138 } // vkt
139