01: /* Copyright (C) 2004 - 2007 db4objects Inc. http://www.db4o.com
02:
03: This file is part of the db4o open source object database.
04:
05: db4o is free software; you can redistribute it and/or modify it under
06: the terms of version 2 of the GNU General Public License as published
07: by the Free Software Foundation and as clarified by db4objects' GPL
08: interpretation policy, available at
09: http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10: Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11: Suite 350, San Mateo, CA 94403, USA.
12:
13: db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14: WARRANTY; without even the implied warranty of MERCHANTABILITY or
15: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16: for more details.
17:
18: You should have received a copy of the GNU General Public License along
19: with this program; if not, write to the Free Software Foundation, Inc.,
20: 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21: package com.db4o.db4ounit.jre11.events;
22:
23: import com.db4o.events.*;
24: import com.db4o.ext.*;
25: import com.db4o.foundation.*;
26: import com.db4o.internal.*;
27:
28: import db4ounit.extensions.*;
29: import db4ounit.extensions.fixtures.*;
30:
31: public class CommittingCallbacksForClientServerTestCase extends
32: AbstractDb4oTestCase implements OptOutSolo {
33:
34: public static final class Item {
35: }
36:
37: public static void main(String[] arguments) {
38: new CommittingCallbacksForClientServerTestCase()
39: .runClientServer();
40: }
41:
42: public void testTriggerCommitting() {
43:
44: final EventRecorder clientRecorder = new EventRecorder(
45: fixture().db().lock());
46: clientRegistry().committing().addListener(clientRecorder);
47:
48: final EventRecorder serverRecorder = new EventRecorder(
49: fileSession().lock());
50: serverEventRegistry().committing().addListener(serverRecorder);
51:
52: final Item item = new Item();
53: final ExtObjectContainer client = db();
54: client.set(item);
55: client.commit();
56:
57: Cool.sleepIgnoringInterruption(50);
58:
59: EventAssert.assertCommitEvent(serverRecorder,
60: serverEventRegistry().committing(),
61: new ObjectInfo[] { infoFor(item) }, new ObjectInfo[0],
62: new ObjectInfo[0]);
63:
64: // For MTOC we expect the same events, in a normal client we don't want to see these events.
65: if (isMTOC()) {
66: EventAssert.assertCommitEvent(clientRecorder,
67: serverEventRegistry().committing(),
68: new ObjectInfo[] { infoFor(item) },
69: new ObjectInfo[0], new ObjectInfo[0]);
70: } else {
71: EventAssert.assertNoEvents(clientRecorder);
72: }
73:
74: }
75:
76: private ObjectInfo infoFor(Object obj) {
77: int id = (int) db().getID(obj);
78: return new LazyObjectReference(fileSession().transaction(), id);
79: }
80:
81: private EventRegistry clientRegistry() {
82: return EventRegistryFactory.forObjectContainer(db());
83: }
84: }
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