| /* |
| * Copyright (C) 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.server.people.data; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import com.google.android.collect.Lists; |
| import com.google.android.collect.Sets; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| import java.util.List; |
| |
| @RunWith(JUnit4.class) |
| public final class EventListTest { |
| |
| private static final Event E1 = new Event(101L, Event.TYPE_NOTIFICATION_OPENED); |
| private static final Event E2 = new Event(103L, Event.TYPE_NOTIFICATION_OPENED); |
| private static final Event E3 = new Event(107L, Event.TYPE_SHARE_IMAGE); |
| private static final Event E4 = new Event(109L, Event.TYPE_SMS_INCOMING); |
| |
| private EventList mEventList; |
| |
| @Before |
| public void setUp() { |
| mEventList = new EventList(); |
| } |
| |
| @Test |
| public void testQueryEmptyEventList() { |
| List<Event> events = mEventList.queryEvents(Event.ALL_EVENT_TYPES, 0L, 999L); |
| assertTrue(events.isEmpty()); |
| } |
| |
| @Test |
| public void testAddAndQueryEvents() { |
| List<Event> in = Lists.newArrayList(E1, E2, E3, E4); |
| for (Event e : in) { |
| mEventList.add(e); |
| } |
| |
| List<Event> out = mEventList.queryEvents(Event.ALL_EVENT_TYPES, 0L, 999L); |
| assertEventListEquals(in, out); |
| } |
| |
| @Test |
| public void testAddEventsNotInOrder() { |
| mEventList.add(E3); |
| mEventList.add(E1); |
| mEventList.add(E4); |
| mEventList.add(E2); |
| |
| List<Event> out = mEventList.queryEvents(Event.ALL_EVENT_TYPES, 0L, 999L); |
| List<Event> expected = Lists.newArrayList(E1, E2, E3, E4); |
| assertEventListEquals(expected, out); |
| } |
| |
| @Test |
| public void testQueryEventsByType() { |
| mEventList.add(E1); |
| mEventList.add(E2); |
| mEventList.add(E3); |
| mEventList.add(E4); |
| |
| List<Event> out = mEventList.queryEvents( |
| Sets.newArraySet(Event.TYPE_NOTIFICATION_OPENED), 0L, 999L); |
| assertEventListEquals(Lists.newArrayList(E1, E2), out); |
| } |
| |
| @Test |
| public void testQueryEventsByTimeRange() { |
| mEventList.add(E1); |
| mEventList.add(E2); |
| mEventList.add(E3); |
| mEventList.add(E4); |
| |
| List<Event> out = mEventList.queryEvents(Event.ALL_EVENT_TYPES, 103L, 109L); |
| // Only E2 and E3 are in the time range [103L, 109L). |
| assertEventListEquals(Lists.newArrayList(E2, E3), out); |
| } |
| |
| @Test |
| public void testQueryEventsOutOfRange() { |
| mEventList.add(E1); |
| mEventList.add(E2); |
| mEventList.add(E3); |
| mEventList.add(E4); |
| |
| List<Event> out = mEventList.queryEvents(Event.ALL_EVENT_TYPES, 900L, 900L); |
| assertTrue(out.isEmpty()); |
| } |
| |
| @Test |
| public void testAddDuplicateEvents() { |
| mEventList.add(E1); |
| mEventList.add(E2); |
| mEventList.add(E2); |
| mEventList.add(E3); |
| mEventList.add(E2); |
| mEventList.add(E3); |
| mEventList.add(E3); |
| mEventList.add(E4); |
| mEventList.add(E1); |
| mEventList.add(E3); |
| mEventList.add(E2); |
| |
| List<Event> out = mEventList.queryEvents(Event.ALL_EVENT_TYPES, 0L, 999L); |
| List<Event> expected = Lists.newArrayList(E1, E2, E3, E4); |
| assertEventListEquals(expected, out); |
| } |
| |
| private static void assertEventListEquals(List<Event> expected, List<Event> actual) { |
| assertEquals(expected.size(), actual.size()); |
| for (int i = 0; i < expected.size(); i++) { |
| assertEquals(expected.get(i).getTimestamp(), actual.get(i).getTimestamp()); |
| assertEquals(expected.get(i).getType(), actual.get(i).getType()); |
| } |
| } |
| } |