Add additional GattServiceTest

/*

 * Copyright 2023 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.android.bluetooth.gatt;

import static com.google.common.truth.Truth.assertThat;

import static org.mockito.ArgumentMatchers.anyInt;

import static org.mockito.Mockito.*;

import android.bluetooth.BluetoothAdapter;

import android.bluetooth.BluetoothDevice;

import android.bluetooth.BluetoothGatt;

import android.bluetooth.BluetoothGattCallback;

import android.content.AttributionSource;

import android.content.Context;

import androidx.test.InstrumentationRegistry;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;

import org.mockito.Spy;

import java.util.concurrent.CountDownLatch;

import java.util.concurrent.TimeUnit;

/**

 * Test cases for {@link GattService}.

@SmallTest

@RunWith(AndroidJUnit4.class)

public class GattServiceTest {

    private static final String REMOTE_DEVICE_ADDRESS = "00:00:00:00:00:00";

    private static final int TIMES_UP_AND_DOWN = 3;

    private static final int TIMEOUT_MS = 5_000;

    private Context mTargetContext;

    private GattService mService;

    @Mock private GattService.ClientMap mClientMap;

    @Mock private GattService.ScannerMap mScannerMap;

    @Rule public final ServiceTestRule mServiceRule = new ServiceTestRule();

    private BluetoothAdapter mAdapter;

    private AttributionSource mAttributionSource;

    @Mock private AdapterService mAdapterService;

    @Mock private GattObjectsFactory mFactory;

    @Mock private GattNativeInterface mNativeInterface;

        doReturn(mNativeInterface).when(mFactory).getNativeInterface();

        mAdapter = BluetoothAdapter.getDefaultAdapter();

        mAttributionSource = mAdapter.getAttributionSource();

        TestUtils.startService(mServiceRule, GattService.class);

        mService = GattService.getGattService();

        Assert.assertNotNull(mService);

        mService.mClientMap = mClientMap;

        mService.mScannerMap = mScannerMap;

    }

    @After

        });

        Assert.assertEquals(99700000000L, timestampNanos);

    }

    @Test

    public void emptyClearServices() {

        int serverIf = 1;

        mService.clearServices(serverIf, mAttributionSource);

        verify(mNativeInterface, times(0)).gattServerDeleteService(eq(serverIf), anyInt());

    }

    @Test

    public void clientReadPhy() {

        int clientIf = 1;

        String address = REMOTE_DEVICE_ADDRESS;

        Integer connId = 1;

        doReturn(connId).when(mClientMap).connIdByAddress(clientIf, address);

        mService.clientReadPhy(clientIf, address, mAttributionSource);

        verify(mNativeInterface).gattClientReadPhy(clientIf, address);

    }

    @Test

    public void clientSetPreferredPhy() {

        int clientIf = 1;

        String address = REMOTE_DEVICE_ADDRESS;

        int txPhy = 2;

        int rxPhy = 1;

        int phyOptions = 3;

        Integer connId = 1;

        doReturn(connId).when(mClientMap).connIdByAddress(clientIf, address);

        mService.clientSetPreferredPhy(clientIf, address, txPhy, rxPhy, phyOptions,

                mAttributionSource);

        verify(mNativeInterface).gattClientSetPreferredPhy(clientIf, address, txPhy, rxPhy,

                phyOptions);

    }

    @Test

    public void connectionParameterUpdate() {

        int clientIf = 1;

        String address = REMOTE_DEVICE_ADDRESS;

        int connectionPriority = BluetoothGatt.CONNECTION_PRIORITY_HIGH;

        mService.connectionParameterUpdate(clientIf, address, connectionPriority,

                mAttributionSource);

        connectionPriority = BluetoothGatt.CONNECTION_PRIORITY_LOW_POWER;

        mService.connectionParameterUpdate(clientIf, address, connectionPriority,

                mAttributionSource);

        connectionPriority = BluetoothGatt.CONNECTION_PRIORITY_BALANCED;;

        mService.connectionParameterUpdate(clientIf, address, connectionPriority,

                mAttributionSource);

        verify(mNativeInterface, times(3)).gattConnectionParameterUpdate(eq(clientIf),

                eq(address), anyInt(), anyInt(), anyInt(), anyInt(), eq(0), eq(0));

    }

}