@Test
public void asyncBackups_whenForceSyncDisabled() {
setup(BACKPRESSURE_ENABLED);
// when forceSync disabled, only the async matters
assertEquals(0, backupHandler.asyncBackups(0, 0, FORCE_SYNC_DISABLED));
assertEquals(1, backupHandler.asyncBackups(0, 1, FORCE_SYNC_DISABLED));
assertEquals(0, backupHandler.asyncBackups(2, 0, FORCE_SYNC_DISABLED));
assertEquals(1, backupHandler.asyncBackups(2, 1, FORCE_SYNC_DISABLED));
// see what happens when we reach maximum number of backups
assertEquals(BACKUPS, backupHandler.asyncBackups(0, BACKUPS + 1, FORCE_SYNC_DISABLED));
}
@Test
public void asyncBackups_whenForceSyncEnabled() {
setup(true);
// when forceSync is enabled, then async should always be 0
assertEquals(0, backupHandler.asyncBackups(0, 0, FORCE_SYNC_ENABLED));
assertEquals(0, backupHandler.asyncBackups(0, 1, FORCE_SYNC_ENABLED));
assertEquals(0, backupHandler.asyncBackups(2, 0, FORCE_SYNC_ENABLED));
assertEquals(0, backupHandler.asyncBackups(2, 1, FORCE_SYNC_ENABLED));
// see what happens when we reach maximum number of backups
assertEquals(0, backupHandler.asyncBackups(0, BACKUPS + 1, FORCE_SYNC_ENABLED));
}