Generalize "is idle?" check in idle device notification scheduler

This commit is contained in:
Jon Chambers
2024-08-02 17:22:15 -04:00
committed by Jon Chambers
parent 46d04d9d1a
commit 1af8bb494e
4 changed files with 112 additions and 79 deletions

View File

@@ -1,8 +1,6 @@
package org.whispersystems.textsecuregcm.push;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.ArgumentMatchers.anyByte;
@@ -19,7 +17,6 @@ import java.util.Optional;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
@@ -57,14 +54,14 @@ class IdleDeviceNotificationSchedulerTest {
void processJob(final boolean accountPresent,
final boolean devicePresent,
final boolean tokenPresent,
final Instant deviceLastSeen,
final boolean lastSeenChanged,
final String expectedOutcome) throws JsonProcessingException, NotPushRegisteredException {
final UUID accountIdentifier = UUID.randomUUID();
final byte deviceId = Device.PRIMARY_ID;
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(deviceLastSeen.toEpochMilli());
when(device.getLastSeen()).thenReturn(0L);
final Account account = mock(Account.class);
when(account.getDevice(deviceId)).thenReturn(devicePresent ? Optional.of(device) : Optional.empty());
@@ -82,50 +79,27 @@ class IdleDeviceNotificationSchedulerTest {
}
final byte[] jobData = SystemMapper.jsonMapper().writeValueAsBytes(
new IdleDeviceNotificationScheduler.AccountAndDeviceIdentifier(accountIdentifier, deviceId));
new IdleDeviceNotificationScheduler.JobDescriptor(accountIdentifier, deviceId, lastSeenChanged ? 1 : 0));
assertEquals(expectedOutcome, idleDeviceNotificationScheduler.processJob(jobData).join());
}
private static List<Arguments> processJob() {
final Instant idleDeviceLastSeenTimestamp = CURRENT_TIME
.minus(IdleDeviceNotificationScheduler.MIN_IDLE_DURATION)
.minus(Duration.ofDays(1));
return List.of(
// Account present, device present, device has tokens, device is idle
Arguments.of(true, true, true, idleDeviceLastSeenTimestamp, "sent"),
Arguments.of(true, true, true, false, "sent"),
// Account present, device present, device has tokens, but device is active
Arguments.of(true, true, true, CURRENT_TIME, "deviceSeenRecently"),
Arguments.of(true, true, true, true, "deviceSeenRecently"),
// Account present, device present, device is idle, but missing tokens
Arguments.of(true, true, false, idleDeviceLastSeenTimestamp, "deviceTokenDeleted"),
Arguments.of(true, true, false, false, "deviceTokenDeleted"),
// Account present, but device missing
Arguments.of(true, false, true, idleDeviceLastSeenTimestamp, "deviceDeleted"),
Arguments.of(true, false, true, false, "deviceDeleted"),
// Account missing
Arguments.of(false, true, true, idleDeviceLastSeenTimestamp, "accountDeleted")
Arguments.of(false, true, true, false, "accountDeleted")
);
}
@Test
void isIdle() {
{
final Device idleDevice = mock(Device.class);
when(idleDevice.getLastSeen())
.thenReturn(CURRENT_TIME.minus(IdleDeviceNotificationScheduler.MIN_IDLE_DURATION).minus(Duration.ofDays(1))
.toEpochMilli());
assertTrue(idleDeviceNotificationScheduler.isIdle(idleDevice));
}
{
final Device activeDevice = mock(Device.class);
when(activeDevice.getLastSeen()).thenReturn(CURRENT_TIME.toEpochMilli());
assertFalse(idleDeviceNotificationScheduler.isIdle(activeDevice));
}
}
}

View File

@@ -2,7 +2,6 @@ package org.whispersystems.textsecuregcm.workers;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyByte;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
@@ -10,6 +9,10 @@ import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.i18n.phonenumbers.PhoneNumberUtil;
import java.time.Clock;
import java.time.Duration;
import java.time.Instant;
import java.time.ZoneId;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
@@ -35,10 +38,13 @@ class NotifyIdleDevicesWithoutMessagesCommandTest {
private TestNotifyIdleDevicesWithoutMessagesCommand notifyIdleDevicesWithoutMessagesCommand;
private static final Instant CURRENT_TIME = Instant.now();
private static class TestNotifyIdleDevicesWithoutMessagesCommand extends NotifyIdleDevicesWithoutMessagesCommand {
private final CommandDependencies commandDependencies;
private final IdleDeviceNotificationScheduler idleDeviceNotificationScheduler;
private boolean dryRun = false;
private TestNotifyIdleDevicesWithoutMessagesCommand(final MessagesManager messagesManager,
@@ -73,6 +79,11 @@ class NotifyIdleDevicesWithoutMessagesCommandTest {
return commandDependencies;
}
@Override
protected Clock getClock() {
return Clock.fixed(CURRENT_TIME, ZoneId.systemDefault());
}
@Override
protected IdleDeviceNotificationScheduler buildIdleDeviceNotificationScheduler() {
return idleDeviceNotificationScheduler;
@@ -91,7 +102,7 @@ class NotifyIdleDevicesWithoutMessagesCommandTest {
messagesManager = mock(MessagesManager.class);
idleDeviceNotificationScheduler = mock(IdleDeviceNotificationScheduler.class);
when(idleDeviceNotificationScheduler.scheduleNotification(any(), anyByte(), any()))
when(idleDeviceNotificationScheduler.scheduleNotification(any(), any(), any()))
.thenReturn(CompletableFuture.completedFuture(null));
notifyIdleDevicesWithoutMessagesCommand =
@@ -104,50 +115,47 @@ class NotifyIdleDevicesWithoutMessagesCommandTest {
notifyIdleDevicesWithoutMessagesCommand.setDryRun(dryRun);
final UUID accountIdentifier = UUID.randomUUID();
final byte eligibleDeviceId = Device.PRIMARY_ID;
final byte ineligibleDeviceId = eligibleDeviceId + 1;
final Device eligibleDevice = mock(Device.class);
when(eligibleDevice.getId()).thenReturn(eligibleDeviceId);
when(eligibleDevice.getId()).thenReturn(Device.PRIMARY_ID);
when(eligibleDevice.getApnId()).thenReturn("apns-token");
when(eligibleDevice.getLastSeen())
.thenReturn(CURRENT_TIME.minus(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION).toEpochMilli());
final Device ineligibleDevice = mock(Device.class);
when(ineligibleDevice.getId()).thenReturn(ineligibleDeviceId);
when(ineligibleDevice.getId()).thenReturn((byte) (Device.PRIMARY_ID + 1));
final Account account = mock(Account.class);
when(account.getIdentifier(IdentityType.ACI)).thenReturn(accountIdentifier);
when(account.getDevices()).thenReturn(List.of(eligibleDevice, ineligibleDevice));
when(idleDeviceNotificationScheduler.isIdle(eligibleDevice)).thenReturn(true);
when(messagesManager.mayHavePersistedMessages(accountIdentifier, eligibleDevice))
.thenReturn(CompletableFuture.completedFuture(false));
notifyIdleDevicesWithoutMessagesCommand.crawlAccounts(Flux.just(account));
if (dryRun) {
verify(idleDeviceNotificationScheduler, never()).scheduleNotification(account, eligibleDeviceId, NotifyIdleDevicesWithoutMessagesCommand.PREFERRED_NOTIFICATION_TIME);
verify(idleDeviceNotificationScheduler, never()).scheduleNotification(account, eligibleDevice, NotifyIdleDevicesWithoutMessagesCommand.PREFERRED_NOTIFICATION_TIME);
} else {
verify(idleDeviceNotificationScheduler).scheduleNotification(account, eligibleDeviceId, NotifyIdleDevicesWithoutMessagesCommand.PREFERRED_NOTIFICATION_TIME);
verify(idleDeviceNotificationScheduler).scheduleNotification(account, eligibleDevice, NotifyIdleDevicesWithoutMessagesCommand.PREFERRED_NOTIFICATION_TIME);
}
verify(idleDeviceNotificationScheduler, never()).scheduleNotification(eq(account), eq(ineligibleDeviceId), any());
verify(idleDeviceNotificationScheduler, never()).scheduleNotification(eq(account), eq(ineligibleDevice), any());
}
@ParameterizedTest
@MethodSource
void isDeviceEligible(final Account account,
final Device device,
final boolean isDeviceIdle,
final boolean mayHaveMessages,
final boolean expectEligible) {
when(messagesManager.mayHavePersistedMessages(account.getIdentifier(IdentityType.ACI), device))
.thenReturn(CompletableFuture.completedFuture(mayHaveMessages));
when(idleDeviceNotificationScheduler.isIdle(device)).thenReturn(isDeviceIdle);
assertEquals(expectEligible, NotifyIdleDevicesWithoutMessagesCommand.isDeviceEligible(account, device, idleDeviceNotificationScheduler, messagesManager).block());
assertEquals(expectEligible,
NotifyIdleDevicesWithoutMessagesCommand.isDeviceEligible(account, device, messagesManager, Clock.fixed(CURRENT_TIME, ZoneId.systemDefault())).block());
}
private static List<Arguments> isDeviceEligible() {
@@ -162,57 +170,96 @@ class NotifyIdleDevicesWithoutMessagesCommandTest {
// Idle device with push token and messages
final Device device = mock(Device.class);
when(device.getApnId()).thenReturn("apns-token");
when(device.getLastSeen()).thenReturn(CURRENT_TIME.minus(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION).toEpochMilli());
arguments.add(Arguments.of(account, device, true, true, false));
arguments.add(Arguments.of(account, device, true, false));
}
{
// Idle device missing push token, but with messages
arguments.add(Arguments.of(account, mock(Device.class), true, true, false));
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.minus(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION).toEpochMilli());
arguments.add(Arguments.of(account, device, true, false));
}
{
// Idle device missing push token and messages
arguments.add(Arguments.of(account, mock(Device.class), true, false, false));
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.minus(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION).toEpochMilli());
arguments.add(Arguments.of(account, device, false, false));
}
{
// Idle device with push token, but no messages
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.minus(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION).toEpochMilli());
when(device.getApnId()).thenReturn("apns-token");
arguments.add(Arguments.of(account, device, true, false, true));
arguments.add(Arguments.of(account, device, false, true));
}
{
// Active device with push token and messages
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.toEpochMilli());
when(device.getApnId()).thenReturn("apns-token");
arguments.add(Arguments.of(account, device, false, true, false));
arguments.add(Arguments.of(account, device, true, false));
}
{
// Active device missing push token, but with messages
arguments.add(Arguments.of(account, mock(Device.class), false, true, false));
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.toEpochMilli());
arguments.add(Arguments.of(account, device, true, false));
}
{
// Active device missing push token and messages
arguments.add(Arguments.of(account, mock(Device.class), false, false, false));
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.toEpochMilli());
arguments.add(Arguments.of(account, device, false, false));
}
{
// Active device with push token, but no messages
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(CURRENT_TIME.toEpochMilli());
when(device.getApnId()).thenReturn("apns-token");
arguments.add(Arguments.of(account, device, false, false, false));
arguments.add(Arguments.of(account, device, false, false));
}
return arguments;
}
@ParameterizedTest
@MethodSource
void isIdle(final Duration idleDuration, final boolean expectIdle) {
final Instant currentTime = Instant.now();
final Clock clock = Clock.fixed(currentTime, ZoneId.systemDefault());
final Device device = mock(Device.class);
when(device.getLastSeen()).thenReturn(currentTime.minus(idleDuration).toEpochMilli());
assertEquals(expectIdle, NotifyIdleDevicesWithoutMessagesCommand.isIdle(device, clock));
}
private static List<Arguments> isIdle() {
return List.of(
Arguments.of(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION, true),
Arguments.of(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION.plusMillis(1), true),
Arguments.of(NotifyIdleDevicesWithoutMessagesCommand.MIN_IDLE_DURATION.minusMillis(1), false),
Arguments.of(NotifyIdleDevicesWithoutMessagesCommand.MAX_IDLE_DURATION, false),
Arguments.of(NotifyIdleDevicesWithoutMessagesCommand.MAX_IDLE_DURATION.plusMillis(1), false),
Arguments.of(NotifyIdleDevicesWithoutMessagesCommand.MAX_IDLE_DURATION.minusMillis(1), true)
);
}
@ParameterizedTest
@MethodSource
void hasPushToken(final Device device, final boolean expectHasPushToken) {