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Add unit tests for AutoDeleteManagerImpl.

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akwizgran
2020-11-26 13:45:41 +00:00
committed by Torsten Grote
parent 706f4e1c4c
commit 9256c66fcc
1 changed files with 182 additions and 0 deletions
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182
briar-core/src/test/java/org/briarproject/briar/autodelete/AutoDeleteManagerImplTest.java Normal file
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package org.briarproject.briar.autodelete;
import org.briarproject.bramble.api.client.ClientHelper;
import org.briarproject.bramble.api.client.ContactGroupFactory;
import org.briarproject.bramble.api.contact.Contact;
import org.briarproject.bramble.api.data.BdfDictionary;
import org.briarproject.bramble.api.data.BdfEntry;
import org.briarproject.bramble.api.db.DatabaseComponent;
import org.briarproject.bramble.api.db.Transaction;
import org.briarproject.bramble.api.sync.Group;
import org.briarproject.bramble.api.sync.GroupFactory;
import org.briarproject.bramble.test.BrambleMockTestCase;
import org.jmock.Expectations;
import org.junit.Test;
import static java.util.Collections.singletonList;
import static org.briarproject.bramble.api.client.ContactGroupConstants.GROUP_KEY_CONTACT_ID;
import static org.briarproject.bramble.test.TestUtils.getContact;
import static org.briarproject.bramble.test.TestUtils.getGroup;
import static org.briarproject.briar.api.autodelete.AutoDeleteConstants.MAX_AUTO_DELETE_TIMER_MS;
import static org.briarproject.briar.api.autodelete.AutoDeleteConstants.NO_AUTO_DELETE_TIMER;
import static org.briarproject.briar.api.autodelete.AutoDeleteManager.CLIENT_ID;
import static org.briarproject.briar.api.autodelete.AutoDeleteManager.MAJOR_VERSION;
import static org.briarproject.briar.autodelete.AutoDeleteConstants.GROUP_KEY_AUTO_DELETE_TIMER;
import static org.junit.Assert.assertEquals;
public class AutoDeleteManagerImplTest extends BrambleMockTestCase {
private final DatabaseComponent db = context.mock(DatabaseComponent.class);
private final ClientHelper clientHelper = context.mock(ClientHelper.class);
private final GroupFactory groupFactory = context.mock(GroupFactory.class);
private final ContactGroupFactory contactGroupFactory =
context.mock(ContactGroupFactory.class);
private final Group localGroup = getGroup(CLIENT_ID, MAJOR_VERSION);
private final Group contactGroup = getGroup(CLIENT_ID, MAJOR_VERSION);
private final Contact contact = getContact();
private final AutoDeleteManagerImpl autoDeleteManager;
public AutoDeleteManagerImplTest() {
context.checking(new Expectations() {{
oneOf(contactGroupFactory)
.createLocalGroup(CLIENT_ID, MAJOR_VERSION);
will(returnValue(localGroup));
}});
autoDeleteManager = new AutoDeleteManagerImpl(db, clientHelper,
groupFactory, contactGroupFactory);
context.assertIsSatisfied();
}
@Test
public void testDoesNotAddContactGroupsAtStartupIfLocalGroupExists()
throws Exception {
Transaction txn = new Transaction(null, false);
context.checking(new Expectations() {{
oneOf(db).containsGroup(txn, localGroup.getId());
will(returnValue(true));
}});
autoDeleteManager.onDatabaseOpened(txn);
}
@Test
public void testAddsContactGroupsAtStartupIfLocalGroupDoesNotExist()
throws Exception {
Transaction txn = new Transaction(null, false);
context.checking(new Expectations() {{
oneOf(db).containsGroup(txn, localGroup.getId());
will(returnValue(false));
oneOf(db).addGroup(txn, localGroup);
oneOf(db).getContacts(txn);
will(returnValue(singletonList(contact)));
}});
expectGetContactGroup();
context.checking(new Expectations() {{
oneOf(db).addGroup(txn, contactGroup);
oneOf(clientHelper).setContactId(txn, contactGroup.getId(),
contact.getId());
}});
autoDeleteManager.onDatabaseOpened(txn);
}
@Test
public void testAddsContactGroupWhenContactIsAdded() throws Exception {
Transaction txn = new Transaction(null, false);
expectGetContactGroup();
context.checking(new Expectations() {{
oneOf(db).addGroup(txn, contactGroup);
oneOf(clientHelper).setContactId(txn, contactGroup.getId(),
contact.getId());
}});
autoDeleteManager.addingContact(txn, contact);
}
@Test
public void testRemovesContactGroupWhenContactIsRemoved() throws Exception {
Transaction txn = new Transaction(null, false);
expectGetContactGroup();
context.checking(new Expectations() {{
oneOf(db).removeGroup(txn, contactGroup);
}});
autoDeleteManager.removingContact(txn, contact);
}
@Test
public void testStoresTimer() throws Exception {
Transaction txn = new Transaction(null, false);
long timer = MAX_AUTO_DELETE_TIMER_MS;
BdfDictionary meta = BdfDictionary.of(
new BdfEntry(GROUP_KEY_AUTO_DELETE_TIMER, timer));
expectGetContact(txn);
expectGetContactGroup();
context.checking(new Expectations() {{
oneOf(clientHelper).mergeGroupMetadata(txn,
contactGroup.getId(), meta);
}});
autoDeleteManager.setAutoDeleteTimer(txn, contact.getId(), timer);
}
@Test
public void testRetrievesTimer() throws Exception {
Transaction txn = new Transaction(null, false);
long timer = MAX_AUTO_DELETE_TIMER_MS;
BdfDictionary meta = BdfDictionary.of(
new BdfEntry(GROUP_KEY_CONTACT_ID, contact.getId().getInt()),
new BdfEntry(GROUP_KEY_AUTO_DELETE_TIMER, timer));
expectGetContact(txn);
expectGetContactGroup();
context.checking(new Expectations() {{
oneOf(clientHelper).getGroupMetadataAsDictionary(txn,
contactGroup.getId());
will(returnValue(meta));
}});
assertEquals(timer,
autoDeleteManager.getAutoDeleteTimer(txn, contact.getId()));
}
@Test
public void testReturnsConstantIfNoTimerIsStored() throws Exception {
Transaction txn = new Transaction(null, false);
BdfDictionary meta = BdfDictionary.of(
new BdfEntry(GROUP_KEY_CONTACT_ID, contact.getId().getInt()));
expectGetContact(txn);
expectGetContactGroup();
context.checking(new Expectations() {{
oneOf(clientHelper).getGroupMetadataAsDictionary(txn,
contactGroup.getId());
will(returnValue(meta));
}});
assertEquals(NO_AUTO_DELETE_TIMER,
autoDeleteManager.getAutoDeleteTimer(txn, contact.getId()));
}
private void expectGetContact(Transaction txn) throws Exception {
context.checking(new Expectations() {{
oneOf(db).getContact(txn, contact.getId());
will(returnValue(contact));
}});
}
private void expectGetContactGroup() {
context.checking(new Expectations() {{
oneOf(groupFactory).createGroup(CLIENT_ID, MAJOR_VERSION,
contact.getAuthor().getId().getBytes());
will(returnValue(contactGroup));
}});
}
}