Merge "Convert vr hal test to use VtsHalHidlTargetTestEnvBase"

#define LOG_TAG "vr_hidl_hal_test"

#include <VtsHalHidlTargetTestBase.h>

#include <VtsHalHidlTargetTestEnvBase.h>

#include <android-base/logging.h>

#include <android/hardware/vr/1.0/IVr.h>

#include <hardware/vr.h>

using ::android::hardware::Void;

using ::android::sp;

// Test environment for Vr HIDL HAL.

class VrHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {

 public:

  // get the test environment singleton

  static VrHidlEnvironment* Instance() {

    static VrHidlEnvironment* instance = new VrHidlEnvironment;

    return instance;

  }

  virtual void registerTestServices() override { registerTestService<IVr>(); }

};

// The main test class for VR HIDL HAL.

class VrHidlTest : public ::testing::VtsHalHidlTargetTestBase {

 public:

  void SetUp() override {

    vr = ::testing::VtsHalHidlTargetTestBase::getService<IVr>();

    vr = ::testing::VtsHalHidlTargetTestBase::getService<IVr>(

        VrHidlEnvironment::Instance()->getServiceName<IVr>());

    ASSERT_NE(vr, nullptr);

  }

  sp<IVr> vr;

};

// A class for test environment setup (kept since this file is a template).

class VrHidlEnvironment : public ::testing::Environment {

 public:

  void SetUp() {}

  void TearDown() {}

 private:

};

// Sanity check that Vr::init does not crash.

TEST_F(VrHidlTest, Init) {

  EXPECT_TRUE(vr->init().isOk());

}

int main(int argc, char **argv) {

  ::testing::AddGlobalTestEnvironment(new VrHidlEnvironment);

  ::testing::AddGlobalTestEnvironment(VrHidlEnvironment::Instance());

  ::testing::InitGoogleTest(&argc, argv);

  VrHidlEnvironment::Instance()->init(&argc, argv);

  int status = RUN_ALL_TESTS();

  ALOGI("Test result = %d", status);

  return status;