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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.settings.bluetooth;
     18 
     19 import static org.mockito.Mockito.verify;
     20 
     21 import com.android.settings.TestConfig;
     22 import com.android.settings.testutils.SettingsRobolectricTestRunner;
     23 import com.android.settingslib.bluetooth.LocalBluetoothAdapter;
     24 
     25 import org.junit.Before;
     26 import org.junit.Test;
     27 import org.junit.runner.RunWith;
     28 import org.mockito.Mock;
     29 import org.mockito.MockitoAnnotations;
     30 import org.robolectric.annotation.Config;
     31 
     32 @RunWith(SettingsRobolectricTestRunner.class)
     33 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
     34 public class DevicePickerFragmentTest {
     35     @Mock
     36     private LocalBluetoothAdapter mLocalAdapter;
     37     @Mock
     38     private BluetoothProgressCategory mAvailableDevicesCategory;
     39     private DevicePickerFragment mFragment;
     40 
     41     @Before
     42     public void setUp() {
     43         MockitoAnnotations.initMocks(this);
     44 
     45         mFragment = new DevicePickerFragment();
     46 
     47         mFragment.mAvailableDevicesCategory = mAvailableDevicesCategory;
     48     }
     49 
     50     @Test
     51     public void testScanningStateChanged_started_setProgressStarted() {
     52         mFragment.mScanEnabled = true;
     53 
     54         mFragment.onScanningStateChanged(true);
     55 
     56         verify(mAvailableDevicesCategory).setProgress(true);
     57     }
     58 }
     59