11 #include "libANGLE/Config.h"
13 // Create a generic, valid EGL config that can be modified to test sorting and
15 static egl::Config GenerateGenericConfig()  in GenerateGenericConfig()
17     egl::Config config;  in GenerateGenericConfig()  local
19     config.bufferSize          = 24;  in GenerateGenericConfig()
20     config.redSize             = 8;  in GenerateGenericConfig()
21     config.greenSize           = 8;  in GenerateGenericConfig()
22     config.blueSize            = 8;  in GenerateGenericConfig()
23     config.luminanceSize       = 0;  in GenerateGenericConfig()
24     config.alphaSize           = 8;  in GenerateGenericConfig()
25     config.alphaMaskSize       = 0;  in GenerateGenericConfig()
26     config.bindToTextureRGB    = EGL_TRUE;  in GenerateGenericConfig()
27     config.bindToTextureRGBA   = EGL_TRUE;  in GenerateGenericConfig()
28     config.colorBufferType     = EGL_RGB_BUFFER;  in GenerateGenericConfig()
29     config.configCaveat        = EGL_NONE;  in GenerateGenericConfig()
30     config.configID            = 0;  in GenerateGenericConfig()
31     config.conformant          = EGL_OPENGL_ES2_BIT;  in GenerateGenericConfig()
32     config.depthSize           = 24;  in GenerateGenericConfig()
33     config.level               = 0;  in GenerateGenericConfig()
34     config.matchNativePixmap   = EGL_NONE;  in GenerateGenericConfig()
35     config.maxPBufferWidth     = 1024;  in GenerateGenericConfig()
36     config.maxPBufferHeight    = 1024;  in GenerateGenericConfig()
37     config.maxPBufferPixels    = config.maxPBufferWidth * config.maxPBufferWidth;  in GenerateGenericConfig()
38     config.maxSwapInterval     = 0;  in GenerateGenericConfig()
39     config.minSwapInterval     = 4;  in GenerateGenericConfig()
40     config.nativeRenderable    = EGL_OPENGL_ES2_BIT;  in GenerateGenericConfig()
41     config.nativeVisualID      = 0;  in GenerateGenericConfig()
42     config.nativeVisualType    = 0;  in GenerateGenericConfig()
43     config.renderableType      = EGL_FALSE;  in GenerateGenericConfig()
44     config.sampleBuffers       = 0;  in GenerateGenericConfig()
45     config.samples             = 0;  in GenerateGenericConfig()
46     config.stencilSize         = 8;  in GenerateGenericConfig()
47     config.surfaceType         = EGL_PBUFFER_BIT | EGL_WINDOW_BIT | EGL_SWAP_BEHAVIOR_PRESERVED_BIT;  in GenerateGenericConfig()
48     config.transparentType     = EGL_NONE;  in GenerateGenericConfig()
49     config.transparentRedValue = 0;  in GenerateGenericConfig()
50     config.transparentGreenValue = 0;  in GenerateGenericConfig()
51     config.transparentBlueValue  = 0;  in GenerateGenericConfig()
53     return config;  in GenerateGenericConfig()
56 static std::vector<egl::Config> GenerateUniqueConfigs(size_t count)  in GenerateUniqueConfigs()
58     std::vector<egl::Config> configs;  in GenerateUniqueConfigs()
62         egl::Config config = GenerateGenericConfig();  in GenerateUniqueConfigs()  local
63         config.samples     = static_cast<EGLint>(i);  in GenerateUniqueConfigs()
64         configs.push_back(config);  in GenerateUniqueConfigs()
76     std::vector<egl::Config> uniqueConfigs = GenerateUniqueConfigs(16);  in TEST()
95     std::vector<egl::Config> uniqueConfigs = GenerateUniqueConfigs(16);  in TEST()
100         // Check that the config that was inserted has the ID that was returned  in TEST()
122         EGLint(egl::Config::*ConfigMember);  in TEST()
126         {EGL_RED_SIZE, &egl::Config::redSize},     {EGL_GREEN_SIZE, &egl::Config::greenSize},  in TEST()
127         {EGL_BLUE_SIZE, &egl::Config::blueSize},   {EGL_ALPHA_SIZE, &egl::Config::alphaSize},  in TEST()
128         {EGL_DEPTH_SIZE, &egl::Config::depthSize}, {EGL_STENCIL_SIZE, &egl::Config::stencilSize},  in TEST()
137             egl::Config config = GenerateGenericConfig();  in TEST()  local
139             // Set all the other tested members of this config to 0  in TEST()
142                 config.*(testMembers[k].ConfigMember) = 0;  in TEST()
145             // Set the tested member of this config to i so it ranges from  in TEST()
147             config.*(testMembers[i].ConfigMember) = static_cast<EGLint>(j) + 1;  in TEST()
149             set.add(config);  in TEST()
163             std::vector<const egl::Config *> filteredConfigs = set.filter(filter);  in TEST()
183         egl::Config config = GenerateGenericConfig();  in TEST()  local
185         // Give random-ish bit sizes to the config  in TEST()
186         config.redSize   = (i * 2) % 3;  in TEST()
187         config.greenSize = (i + 5) % 7;  in TEST()
188         config.blueSize  = (i + 7) % 11;  in TEST()
189         config.alphaSize = (i + 13) % 17;  in TEST()
191         set.add(config);  in TEST()
200     std::vector<const egl::Config *> filteredConfigs = set.filter(greaterThan1BitFilter);  in TEST()
203         const egl::Config &prevConfig = *filteredConfigs[i - 1];  in TEST()
207         const egl::Config &curConfig = *filteredConfigs[i];  in TEST()