1 /* 2 * Copyright (C) 2022 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.accessibility; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import static org.mockito.Mockito.spy; 22 import static org.mockito.Mockito.when; 23 import static org.robolectric.Shadows.shadowOf; 24 25 import android.app.Dialog; 26 import android.content.DialogInterface; 27 import android.content.Intent; 28 import android.os.Bundle; 29 30 import androidx.appcompat.app.AlertDialog; 31 import androidx.fragment.app.FragmentActivity; 32 33 import com.android.settings.SettingsActivity; 34 import com.android.settings.bluetooth.BluetoothPairingDetail; 35 import com.android.settings.testutils.shadow.ShadowAlertDialogCompat; 36 37 import org.junit.Before; 38 import org.junit.Rule; 39 import org.junit.Test; 40 import org.junit.runner.RunWith; 41 import org.mockito.junit.MockitoJUnit; 42 import org.mockito.junit.MockitoRule; 43 import org.robolectric.Robolectric; 44 import org.robolectric.RobolectricTestRunner; 45 import org.robolectric.annotation.Config; 46 47 48 @RunWith(RobolectricTestRunner.class) 49 @Config(shadows = ShadowAlertDialogCompat.class) 50 public class HearingAidDialogFragmentTest { 51 52 @Rule 53 public MockitoRule mocks = MockitoJUnit.rule(); 54 55 private FragmentActivity mActivity; 56 private HearingAidDialogFragment mFragment; 57 58 @Before setUpTestFragment()59 public void setUpTestFragment() { 60 mFragment = spy(HearingAidDialogFragment.newInstance()); 61 mActivity = Robolectric.setupActivity(FragmentActivity.class); 62 when(mFragment.getActivity()).thenReturn(mActivity); 63 } 64 65 @Test onCreateDialog_dialogExist()66 public void onCreateDialog_dialogExist() { 67 final Dialog dialog = mFragment.onCreateDialog(Bundle.EMPTY); 68 69 assertThat(dialog).isNotNull(); 70 } 71 72 @Test dialogPositiveButtonClick_intentToExpectedClass()73 public void dialogPositiveButtonClick_intentToExpectedClass() { 74 final AlertDialog dialog = (AlertDialog) mFragment.onCreateDialog(Bundle.EMPTY); 75 dialog.show(); 76 77 dialog.getButton(DialogInterface.BUTTON_POSITIVE).performClick(); 78 79 final Intent intent = shadowOf(mActivity).getNextStartedActivity(); 80 assertThat(intent.getStringExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT)) 81 .isEqualTo(BluetoothPairingDetail.class.getName()); 82 } 83 84 @Test dialogNegativeButtonClick_dismissDialog()85 public void dialogNegativeButtonClick_dismissDialog() { 86 final AlertDialog dialog = (AlertDialog) mFragment.onCreateDialog(Bundle.EMPTY); 87 dialog.show(); 88 89 dialog.getButton(DialogInterface.BUTTON_NEGATIVE).performClick(); 90 91 assertThat(dialog.isShowing()).isFalse(); 92 } 93 } 94