3e7bba599f
Added two dummy libraries for EGL. They both use the same code, but each one has a name string that can be used to check which vendor something is dispatched to. The dummy library is still incomplete, but more functions will be add later along with more tests. The test just creates an EGLDisplay using a dummy platform type, and then checks to make sure that the display dispatches to the correct vendor library. Also added a script to set up the test environment, and a file for common functions and variables for EGL tests.
66 lines
2.6 KiB
C
66 lines
2.6 KiB
C
/*
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* Copyright (c) 2016, NVIDIA CORPORATION.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and/or associated documentation files (the
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* "Materials"), to deal in the Materials without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Materials, and to
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* permit persons to whom the Materials are furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* unaltered in all copies or substantial portions of the Materials.
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* Any additions, deletions, or changes to the original source files
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* must be clearly indicated in accompanying documentation.
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*
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* If only executable code is distributed, then the accompanying
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* documentation must state that "this software is based in part on the
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* work of the Khronos Group."
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*
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* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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*/
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/**
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* \file
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*
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* Some declarations for the dummy vendor library used to test libEGL.
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*
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* For the EGL tests, we create two vendor libraries. They're both identical,
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* except that each one has its own vendor name string.
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*
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* The vendor name is returned for things like the EGL_VENDOR and GL_VENDOR
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* strings, so that we can check that an EGL or GL call gets dispatched to the
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* right vendor.
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*
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* In addition, you can pass the vendor name as the native display handle to
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* eglGetPlatformDisplay, with EGL_DUMMY_PLATFORM for the platform type. That
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* mainly provides an easy way to create an EGLDisplay without having to mess
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* around with EGLDeviceEXT handles.
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*
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* Using EGL_DUMMY_PLATFORM also tests whether libEGL.so can deal with a call
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* to eglGetPlatformDisplay with an unknown platform, since it does have
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* special handling for EGL_PLATFORM_DEVICE_EXT.
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*/
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#ifndef EGL_DUMMY_H
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#define EGL_DUMMY_H
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#define DUMMY_VENDOR_NAME_0 "dummy0"
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#define DUMMY_VENDOR_NAME_1 "dummy1"
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/**
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* A platform enum to select a vendor library by name.
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* The native display should be a pointer to a string with the vendor name.
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*/
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#define EGL_DUMMY_PLATFORM 0x010000
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#endif // EGL_DUMMY_H
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