Merge "Add VTS requirement for concurrent LE connections." into main

}

/**

 * VSR-5.3.14-012 MUST support at least eight LE concurrent connections with

 *                three in peripheral role.

 */

// @VsrTest = 5.3.14-012

TEST_P(BluetoothAidlTest, Vsr_BlE_Connection_Requirement) {

  std::vector<uint8_t> version_event;

  send_and_wait_for_cmd_complete(ReadLocalVersionInformationBuilder::Create(),

                                 version_event);

  auto version_view = ReadLocalVersionInformationCompleteView::Create(

      CommandCompleteView::Create(EventView::Create(PacketView<true>(

          std::make_shared<std::vector<uint8_t>>(version_event)))));

  ASSERT_TRUE(version_view.IsValid());

  ASSERT_EQ(::bluetooth::hci::ErrorCode::SUCCESS, version_view.GetStatus());

  auto version = version_view.GetLocalVersionInformation();

  if (version.hci_version_ < ::bluetooth::hci::HciVersion::V_5_0) {

    // This test does not apply to controllers below 5.0

    return;

  };

  int max_connections = ::android::base::GetIntProperty(

      "bluetooth.core.le.max_number_of_concurrent_connections", -1);

  if (max_connections == -1) {

    // With the property not set the default minimum of 8 will be used

    ALOGI("Max number of LE concurrent connections isn't set");

    return;

  }

  ALOGI("Max number of LE concurrent connections = %d", max_connections);

  ASSERT_GE(max_connections, 8);

}

GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(BluetoothAidlTest);

INSTANTIATE_TEST_SUITE_P(PerInstance, BluetoothAidlTest,

                         testing::ValuesIn(android::getAidlHalInstanceNames(