| /* |
| * Copyright (C) 2017 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.systemui.statusbar.policy; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.anyBoolean; |
| import static org.mockito.Mockito.atLeastOnce; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.reset; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.bluetooth.BluetoothAdapter; |
| import android.bluetooth.BluetoothDevice; |
| import android.bluetooth.BluetoothProfile; |
| import android.testing.AndroidTestingRunner; |
| import android.testing.TestableLooper; |
| import android.testing.TestableLooper.RunWithLooper; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.settingslib.bluetooth.BluetoothEventManager; |
| import com.android.settingslib.bluetooth.CachedBluetoothDevice; |
| import com.android.settingslib.bluetooth.CachedBluetoothDeviceManager; |
| import com.android.settingslib.bluetooth.LocalBluetoothAdapter; |
| import com.android.settingslib.bluetooth.LocalBluetoothManager; |
| import com.android.settingslib.bluetooth.LocalBluetoothProfileManager; |
| import com.android.systemui.SysuiTestCase; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| @RunWith(AndroidTestingRunner.class) |
| @RunWithLooper |
| @SmallTest |
| public class BluetoothControllerImplTest extends SysuiTestCase { |
| |
| private LocalBluetoothManager mMockBluetoothManager; |
| private CachedBluetoothDeviceManager mMockDeviceManager; |
| private LocalBluetoothAdapter mMockAdapter; |
| private TestableLooper mTestableLooper; |
| private BluetoothControllerImpl mBluetoothControllerImpl; |
| |
| private List<CachedBluetoothDevice> mDevices; |
| |
| @Before |
| public void setup() throws Exception { |
| mTestableLooper = TestableLooper.get(this); |
| mMockBluetoothManager = mDependency.injectMockDependency(LocalBluetoothManager.class); |
| mDevices = new ArrayList<>(); |
| mMockDeviceManager = mock(CachedBluetoothDeviceManager.class); |
| when(mMockDeviceManager.getCachedDevicesCopy()).thenReturn(mDevices); |
| when(mMockBluetoothManager.getCachedDeviceManager()).thenReturn(mMockDeviceManager); |
| mMockAdapter = mock(LocalBluetoothAdapter.class); |
| when(mMockBluetoothManager.getBluetoothAdapter()).thenReturn(mMockAdapter); |
| when(mMockBluetoothManager.getEventManager()).thenReturn(mock(BluetoothEventManager.class)); |
| when(mMockBluetoothManager.getProfileManager()) |
| .thenReturn(mock(LocalBluetoothProfileManager.class)); |
| |
| mBluetoothControllerImpl = new BluetoothControllerImpl(mContext, |
| mTestableLooper.getLooper(), |
| mTestableLooper.getLooper(), |
| mMockBluetoothManager); |
| } |
| |
| @Test |
| public void testNoConnectionWithDevices() { |
| CachedBluetoothDevice device = mock(CachedBluetoothDevice.class); |
| when(device.isConnected()).thenReturn(true); |
| when(device.getMaxConnectionState()).thenReturn(BluetoothProfile.STATE_CONNECTED); |
| mDevices.add(device); |
| when(mMockAdapter.getConnectionState()).thenReturn(BluetoothAdapter.STATE_DISCONNECTED); |
| |
| mBluetoothControllerImpl.onConnectionStateChanged(null, |
| BluetoothAdapter.STATE_DISCONNECTED); |
| assertTrue(mBluetoothControllerImpl.isBluetoothConnected()); |
| } |
| |
| @Test |
| public void testDefaultConnectionState() { |
| CachedBluetoothDevice device = mock(CachedBluetoothDevice.class); |
| assertEquals(BluetoothDevice.BOND_NONE, mBluetoothControllerImpl.getBondState(device)); |
| assertEquals(BluetoothProfile.STATE_DISCONNECTED, |
| mBluetoothControllerImpl.getMaxConnectionState(device)); |
| } |
| |
| @Test |
| public void testAsyncBondState() throws Exception { |
| CachedBluetoothDevice device = mock(CachedBluetoothDevice.class); |
| when(device.getBondState()).thenReturn(BluetoothDevice.BOND_BONDED); |
| BluetoothController.Callback callback = mock(BluetoothController.Callback.class); |
| mBluetoothControllerImpl.addCallback(callback); |
| |
| // Trigger the state getting. |
| assertEquals(BluetoothDevice.BOND_NONE, mBluetoothControllerImpl.getBondState(device)); |
| |
| mTestableLooper.processAllMessages(); |
| |
| assertEquals(BluetoothDevice.BOND_BONDED, mBluetoothControllerImpl.getBondState(device)); |
| verify(callback).onBluetoothDevicesChanged(); |
| } |
| |
| @Test |
| public void testAsyncConnectionState() throws Exception { |
| CachedBluetoothDevice device = mock(CachedBluetoothDevice.class); |
| when(device.getMaxConnectionState()).thenReturn(BluetoothProfile.STATE_CONNECTED); |
| BluetoothController.Callback callback = mock(BluetoothController.Callback.class); |
| mBluetoothControllerImpl.addCallback(callback); |
| |
| // Trigger the state getting. |
| assertEquals(BluetoothProfile.STATE_DISCONNECTED, |
| mBluetoothControllerImpl.getMaxConnectionState(device)); |
| |
| mTestableLooper.processAllMessages(); |
| |
| assertEquals(BluetoothProfile.STATE_CONNECTED, |
| mBluetoothControllerImpl.getMaxConnectionState(device)); |
| verify(callback).onBluetoothDevicesChanged(); |
| } |
| |
| @Test |
| public void testNullAsync_DoesNotCrash() throws Exception { |
| CachedBluetoothDevice device = mock(CachedBluetoothDevice.class); |
| when(device.getMaxConnectionState()).thenReturn(BluetoothProfile.STATE_CONNECTED); |
| BluetoothController.Callback callback = mock(BluetoothController.Callback.class); |
| mBluetoothControllerImpl.addCallback(callback); |
| |
| // Trigger the state getting. |
| assertEquals(BluetoothProfile.STATE_DISCONNECTED, |
| mBluetoothControllerImpl.getMaxConnectionState(null)); |
| |
| mTestableLooper.processAllMessages(); |
| } |
| |
| @Test |
| public void testOnServiceConnected_updatesConnectionState() { |
| when(mMockAdapter.getConnectionState()).thenReturn(BluetoothAdapter.STATE_CONNECTING); |
| |
| mBluetoothControllerImpl.onServiceConnected(); |
| |
| assertTrue(mBluetoothControllerImpl.isBluetoothConnecting()); |
| assertFalse(mBluetoothControllerImpl.isBluetoothConnected()); |
| } |
| |
| @Test |
| public void testOnBluetoothStateChange_updatesBluetoothState() { |
| mBluetoothControllerImpl.onBluetoothStateChanged(BluetoothAdapter.STATE_OFF); |
| |
| assertEquals(BluetoothAdapter.STATE_OFF, mBluetoothControllerImpl.getBluetoothState()); |
| |
| mBluetoothControllerImpl.onBluetoothStateChanged(BluetoothAdapter.STATE_ON); |
| |
| assertEquals(BluetoothAdapter.STATE_ON, mBluetoothControllerImpl.getBluetoothState()); |
| } |
| |
| @Test |
| public void testOnBluetoothStateChange_updatesConnectionState() { |
| when(mMockAdapter.getConnectionState()).thenReturn( |
| BluetoothAdapter.STATE_CONNECTING, |
| BluetoothAdapter.STATE_DISCONNECTED); |
| |
| mBluetoothControllerImpl.onServiceConnected(); |
| mBluetoothControllerImpl.onBluetoothStateChanged(BluetoothAdapter.STATE_OFF); |
| |
| assertFalse(mBluetoothControllerImpl.isBluetoothConnecting()); |
| assertFalse(mBluetoothControllerImpl.isBluetoothConnected()); |
| } |
| |
| @Test |
| public void testOnACLConnectionStateChange_updatesBluetoothStateOnConnection() |
| throws Exception { |
| BluetoothController.Callback callback = mock(BluetoothController.Callback.class); |
| mBluetoothControllerImpl.addCallback(callback); |
| |
| assertFalse(mBluetoothControllerImpl.isBluetoothConnected()); |
| CachedBluetoothDevice device = mock(CachedBluetoothDevice.class); |
| mDevices.add(device); |
| when(device.isConnected()).thenReturn(true); |
| when(device.getMaxConnectionState()).thenReturn(BluetoothProfile.STATE_CONNECTED); |
| reset(callback); |
| mBluetoothControllerImpl.onAclConnectionStateChanged(device, |
| BluetoothProfile.STATE_CONNECTED); |
| |
| mTestableLooper.processAllMessages(); |
| |
| assertTrue(mBluetoothControllerImpl.isBluetoothConnected()); |
| verify(callback, atLeastOnce()).onBluetoothStateChange(anyBoolean()); |
| } |
| } |