1 /* 2 * Copyright (C) 2019 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.android.internal.accessibility.AccessibilityShortcutController.DALTONIZER_COMPONENT_NAME; 20 21 import static com.google.common.truth.Truth.assertThat; 22 23 import android.content.Context; 24 import android.provider.Settings; 25 26 import androidx.test.core.app.ApplicationProvider; 27 28 import com.android.settings.R; 29 30 import org.junit.Before; 31 import org.junit.Test; 32 import org.junit.runner.RunWith; 33 import org.robolectric.RobolectricTestRunner; 34 35 @RunWith(RobolectricTestRunner.class) 36 public class DaltonizerPreferenceControllerTest { 37 private static final String PREF_KEY = "daltonizer_preference"; 38 private static final int ON = 1; 39 private static final int OFF = 0; 40 41 private Context mContext; 42 private DaltonizerPreferenceController mController; 43 private String mDaltonizerSummary; 44 45 @Before setUp()46 public void setUp() { 47 mContext = ApplicationProvider.getApplicationContext(); 48 mController = new DaltonizerPreferenceController(mContext, PREF_KEY); 49 mDaltonizerSummary = mContext.getString(R.string.daltonizer_feature_summary); 50 } 51 52 @Test getSummary_enabledColorCorrectionShortcutOff_shouldReturnOnSummary()53 public void getSummary_enabledColorCorrectionShortcutOff_shouldReturnOnSummary() { 54 setColorCorrectionEnabled(true); 55 setColorCorrectionShortcutEnabled(false); 56 57 assertThat(mController.getSummary().toString()).isEqualTo( 58 mContext.getString(R.string.daltonizer_state_on)); 59 } 60 61 @Test getSummary_enabledColorCorrectionShortcutOn_shouldReturnOnSummary()62 public void getSummary_enabledColorCorrectionShortcutOn_shouldReturnOnSummary() { 63 setColorCorrectionEnabled(true); 64 setColorCorrectionShortcutEnabled(true); 65 66 assertThat(mController.getSummary().toString()).isEqualTo( 67 mContext.getString(R.string.daltonizer_state_on)); 68 } 69 70 @Test getSummary_disabledColorCorrectionShortcutOff_shouldReturnOffSummary()71 public void getSummary_disabledColorCorrectionShortcutOff_shouldReturnOffSummary() { 72 setColorCorrectionEnabled(false); 73 setColorCorrectionShortcutEnabled(false); 74 75 assertThat(mController.getSummary().toString()).isEqualTo( 76 mContext.getString(R.string.daltonizer_state_off)); 77 } 78 79 @Test getSummary_disabledColorCorrectionShortcutOn_shouldReturnOffSummary()80 public void getSummary_disabledColorCorrectionShortcutOn_shouldReturnOffSummary() { 81 setColorCorrectionEnabled(false); 82 setColorCorrectionShortcutEnabled(true); 83 84 assertThat(mController.getSummary().toString()).isEqualTo( 85 mContext.getString(R.string.daltonizer_state_off)); 86 } 87 setColorCorrectionEnabled(boolean enabled)88 private void setColorCorrectionEnabled(boolean enabled) { 89 Settings.Secure.putInt(mContext.getContentResolver(), 90 Settings.Secure.ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED, enabled ? ON : OFF); 91 } 92 setColorCorrectionShortcutEnabled(boolean enabled)93 private void setColorCorrectionShortcutEnabled(boolean enabled) { 94 Settings.Secure.putString(mContext.getContentResolver(), 95 Settings.Secure.ACCESSIBILITY_BUTTON_TARGETS, 96 enabled ? DALTONIZER_COMPONENT_NAME.flattenToString() : ""); 97 } 98 } 99