src/graphics/drivers/msd-vsi-vip/tests/unit_tests/test_vsi_platform_device.cc

// Copyright 2020 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 <lib/magma_service/test_util/platform_msd_device_helper.h>

#include <gtest/gtest.h>

#include "src/graphics/drivers/msd-vsi-vip/src/msd_vsi_platform_device.h"

TEST(VsiPlatformDevice, ExternalSram) {
  auto device = MsdVsiPlatformDevice::Create(GetTestDeviceHandle());
  ASSERT_TRUE(device);

  std::optional<uint64_t> sram_base = device->GetExternalSramPhysicalBase();
  if (!sram_base.has_value()) {
    GTEST_SKIP();
  }

  EXPECT_GE(sram_base.value(), 0u);
}