55fc977cb0
Test: atest com.android.settingslib.applications.ApplicationStateComponentTest Bug: 184814907 Change-Id: Ie6fd2d9d58a8dac64ad1408f1d3122b7d74ae7a3
101 lines
4.2 KiB
Java
101 lines
4.2 KiB
Java
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settingslib.applications;
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import static com.google.common.truth.Truth.assertThat;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.ApplicationInfo;
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import androidx.test.core.app.ActivityScenario;
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import androidx.test.ext.junit.rules.ActivityScenarioRule;
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import androidx.test.ext.junit.runners.AndroidJUnit4;
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import androidx.test.filters.SmallTest;
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import com.android.settings.Settings;
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import org.junit.Rule;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import java.util.UUID;
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@RunWith(AndroidJUnit4.class)
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@SmallTest
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public class ApplicationStateComponentTest {
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private static final String TAG =
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ApplicationStateComponentTest.class.getSimpleName();
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private Context mRuntimeApplication;
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private ApplicationsState mApplicationsState;
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@Rule
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public ActivityScenarioRule<Settings.ManageApplicationsActivity> rule =
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new ActivityScenarioRule<>(
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new Intent(
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android.provider.Settings.ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS)
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.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
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private ApplicationsState.AppEntry createAppEntry(String label, String packageName, int id) {
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ApplicationInfo appInfo = createApplicationInfo(packageName, id);
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ApplicationsState.AppEntry appEntry = new ApplicationsState.AppEntry(mRuntimeApplication,
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appInfo, id);
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appEntry.label = label;
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appEntry.mounted = true;
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return appEntry;
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}
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private ApplicationInfo createApplicationInfo(String packageName, int uid) {
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ApplicationInfo appInfo = new ApplicationInfo();
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appInfo.sourceDir = "foo";
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appInfo.flags |= ApplicationInfo.FLAG_INSTALLED;
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appInfo.storageUuid = UUID.randomUUID();
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appInfo.packageName = packageName;
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appInfo.uid = uid;
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return appInfo;
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}
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@Test
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public void test_all_apps_sorting_alpha() {
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// TODO: Potential unit test candidate.
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// To test all app list has sorted alphabetical, only need to verify sort function.
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// This case focus on logic in sort function, and ignore origin locale sorting rule by Java.
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ActivityScenario scenario = rule.getScenario();
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scenario.onActivity(activity -> {
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mRuntimeApplication = activity.getApplication();
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mApplicationsState = ApplicationsState.getInstance(activity.getApplication());
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ApplicationsState.AppEntry entry1 = createAppEntry("Info01", "Package1", 0);
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ApplicationsState.AppEntry entry2 = createAppEntry("Info02", "Package1", 0);
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ApplicationsState.AppEntry entry3 = createAppEntry("Info01", "Package2", 0);
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ApplicationsState.AppEntry entry4 = createAppEntry("Info02", "Package2", 0);
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ApplicationsState.AppEntry entry5 = createAppEntry("Info02", "Package2", 1);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry1, entry2)).isEqualTo(-1);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry2, entry3)).isEqualTo(1);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry3, entry2)).isEqualTo(-1);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry3, entry3)).isEqualTo(0);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry1, entry3)).isEqualTo(-1);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry4, entry5)).isEqualTo(-1);
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assertThat(ApplicationsState.ALPHA_COMPARATOR.compare(entry5, entry3)).isEqualTo(1);
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});
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}
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}
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