garnet/lib/magma/tests_linux/drm_tests_main.cc

// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <fcntl.h>
#include <gtest/gtest.h>
#include <helper/platform_device_helper.h>

int main(int argc, char** argv)
{
    int fd = open("/dev/dri/renderD128", O_RDONLY);
    if (fd < 0) {
        fprintf(stderr, "Failed to open gpu device\n");
        return -1;
    }

    void* device = reinterpret_cast<void*>(fd);

    TestPlatformDevice::SetInstance(magma::PlatformDevice::Create(device));
    SetTestDeviceHandle(device);

    testing::InitGoogleTest(&argc, argv);

    int ret = RUN_ALL_TESTS();

    close(fd);

    return ret;
}