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 17package com.android.settingslib; 18 19import static org.mockito.Mockito.mock; 20import static org.mockito.Mockito.spy; 21import static org.mockito.Mockito.verify; 22import static org.mockito.Mockito.when; 23 24import android.content.Context; 25import android.view.View; 26import android.widget.EditText; 27 28import org.junit.Before; 29import org.junit.Test; 30import org.junit.runner.RunWith; 31import org.mockito.Mock; 32import org.mockito.MockitoAnnotations; 33import org.robolectric.RuntimeEnvironment; 34import org.robolectric.util.ReflectionHelpers; 35 36@RunWith(SettingsLibRobolectricTestRunner.class) 37public class CustomEditTextPreferenceTest { 38 39 @Mock 40 private View mView; 41 42 private TestPreference mPreference; 43 44 @Before 45 public void setUp() { 46 MockitoAnnotations.initMocks(this); 47 mPreference = new TestPreference(RuntimeEnvironment.application); 48 } 49 50 @Test 51 public void bindDialogView_shouldRequestFocus() { 52 final String testText = ""; 53 final EditText editText = spy(new EditText(RuntimeEnvironment.application)); 54 editText.setText(testText); 55 when(mView.findViewById(android.R.id.edit)).thenReturn(editText); 56 57 mPreference.onBindDialogView(mView); 58 59 verify(editText).requestFocus(); 60 } 61 62 @Test 63 public void getEditText_noDialog_shouldNotCrash() { 64 ReflectionHelpers.setField(mPreference, "mFragment", 65 mock(CustomEditTextPreference.CustomPreferenceDialogFragment.class)); 66 67 mPreference.getEditText(); 68 69 // no crash 70 } 71 72 private static class TestPreference extends CustomEditTextPreference { 73 public TestPreference(Context context) { 74 super(context); 75 } 76 } 77} 78