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/*
* Copyright (C) 2018-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/test/unit_test/helpers/variable_backup.h"
#include "opencl/source/sharings/va/va_sharing_functions.h"
#include "test.h"
using namespace NEO;
TEST(VaTests, whenLibvaSo2IsNotInstalledThenFail) {
VariableBackup<decltype(VASharingFunctions::fdlopen)> dlopenBackup(&VASharingFunctions::fdlopen);
VariableBackup<decltype(VASharingFunctions::fdlclose)> dlcloseBackup(&VASharingFunctions::fdlclose);
VariableBackup<decltype(VASharingFunctions::fdlsym)> dlsymBackup(&VASharingFunctions::fdlsym);
VASharingFunctions::fdlopen = [&](const char *filename, int flag) -> void * {
if (!strncmp(filename, "libva.so.2", 10)) {
return (void *)0xdeadbeef;
} else
return 0;
};
VASharingFunctions::fdlclose = [&](void *handle) -> int {
return 0;
};
VASharingFunctions::fdlsym = [&](void *handle, const char *symbol) -> void * {
return nullptr;
};
VADisplay vaDisplay = nullptr;
VASharingFunctions va(vaDisplay);
EXPECT_EQ(true, va.isVaLibraryAvailable());
}
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