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.accessibility; 18 19 import static androidx.test.espresso.Espresso.onView; 20 import static androidx.test.espresso.assertion.ViewAssertions.matches; 21 import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed; 22 import static androidx.test.espresso.matcher.ViewMatchers.withText; 23 24 import android.app.Instrumentation; 25 import android.os.Bundle; 26 import android.os.Looper; 27 28 import androidx.test.InstrumentationRegistry; 29 import androidx.test.rule.ActivityTestRule; 30 import androidx.test.runner.AndroidJUnit4; 31 32 import com.android.settings.Settings.AccessibilitySettingsActivity; 33 import com.android.settings.core.InstrumentedPreferenceFragment; 34 import com.android.settings.core.SubSettingLauncher; 35 36 import org.junit.Before; 37 import org.junit.BeforeClass; 38 import org.junit.Rule; 39 import org.junit.Test; 40 import org.junit.runner.RunWith; 41 42 @RunWith(AndroidJUnit4.class) 43 public class ToggleFeaturePreferenceFragmentTest { 44 private static final String SUMMARY_TEXT = "Here's some summary text"; 45 46 @Rule 47 public final ActivityTestRule<AccessibilitySettingsActivity> mActivityRule = 48 new ActivityTestRule<>(AccessibilitySettingsActivity.class, true); 49 50 private final Instrumentation mInstrumentation = InstrumentationRegistry.getInstrumentation(); 51 52 @BeforeClass oneTimeSetup()53 public static void oneTimeSetup() { 54 if (Looper.myLooper() == null) { 55 Looper.prepare(); 56 } 57 } 58 59 @Before setUp()60 public void setUp() { 61 mInstrumentation.runOnMainSync(() -> { 62 MyToggleFeaturePreferenceFragment fragment = new MyToggleFeaturePreferenceFragment(); 63 Bundle args = new Bundle(); 64 args.putString(AccessibilitySettings.EXTRA_SUMMARY, SUMMARY_TEXT); 65 fragment.setArguments(args); 66 new SubSettingLauncher(mActivityRule.getActivity()) 67 .setDestination(MyToggleFeaturePreferenceFragment.class.getName()) 68 .setArguments(args) 69 .setSourceMetricsCategory( 70 InstrumentedPreferenceFragment.METRICS_CATEGORY_UNKNOWN) 71 .launch(); 72 }); 73 } 74 75 @Test testSummaryTestDisplayed()76 public void testSummaryTestDisplayed() { 77 onView(withText(SUMMARY_TEXT)).check(matches(isDisplayed())); 78 } 79 80 public static class MyToggleFeaturePreferenceFragment extends ToggleFeaturePreferenceFragment { 81 @Override onPreferenceToggled(String preferenceKey, boolean enabled)82 protected void onPreferenceToggled(String preferenceKey, boolean enabled) { 83 } 84 85 @Override getMetricsCategory()86 public int getMetricsCategory() { 87 return 0; 88 } 89 90 @Override getUserShortcutTypes()91 int getUserShortcutTypes() { 92 return 0; 93 } 94 } 95 }