1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
|
/*******************************************************************************
* Copyright (c) 2007 Oracle.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Oracle - initial API and implementation
*******************************************************************************/
package org.eclipse.jpt.core.tests.internal.context.persistence;
import org.eclipse.jpt.core.context.persistence.Persistence;
import org.eclipse.jpt.core.resource.persistence.PersistenceFactory;
import org.eclipse.jpt.core.resource.persistence.PersistenceResource;
import org.eclipse.jpt.core.resource.persistence.XmlPersistence;
import org.eclipse.jpt.core.resource.persistence.XmlPersistenceUnit;
import org.eclipse.jpt.core.tests.internal.context.ContextModelTestCase;
public class PersistenceTests extends ContextModelTestCase
{
public PersistenceTests(String name) {
super(name);
}
protected Persistence persistence() {
return rootContext().getPersistenceXml().getPersistence();
}
public void testUpdateAddPersistenceUnit() throws Exception {
PersistenceResource prm = persistenceResource();
XmlPersistence xmlPersistence = prm.getPersistence();
Persistence persistence = rootContext().getPersistenceXml().getPersistence();
// clear xml persistence units, test that it's clear in context
xmlPersistence.getPersistenceUnits().clear();
assertEquals(0, persistence.persistenceUnitsSize());
// add xml persistence unit, test that it's added to context
XmlPersistenceUnit xmlPersistenceUnit = PersistenceFactory.eINSTANCE.createXmlPersistenceUnit();
xmlPersistenceUnit.setName("test");
xmlPersistence.getPersistenceUnits().add(xmlPersistenceUnit);
assertEquals(1, persistence.persistenceUnitsSize());
// add another, test that it *isn't* add to context
xmlPersistenceUnit = PersistenceFactory.eINSTANCE.createXmlPersistenceUnit();
xmlPersistenceUnit.setName("test2");
xmlPersistence.getPersistenceUnits().add(xmlPersistenceUnit);
assertEquals(1, persistence.persistenceUnitsSize());
}
public void testModifyAddPersistencUnit() {
XmlPersistence xmlPersistence = xmlPersistence();
Persistence persistence = persistence();
// clear xml persistence units, test that it's clear in context
xmlPersistence.getPersistenceUnits().clear();
assertEquals(0, persistence.persistenceUnitsSize());
// add persistence unit, test that it's added to resource
persistence.addPersistenceUnit();
assertEquals(1, persistence.persistenceUnitsSize());
// add another, test that we get an exception
boolean exception = false;
try {
persistence.addPersistenceUnit();
}
catch (IllegalStateException e) {
exception = true;
}
assertTrue(exception);
}
public void testUpdateRemovePersistenceUnit() throws Exception {
PersistenceResource prm = persistenceResource();
XmlPersistence xmlPersistence = prm.getPersistence();
Persistence persistence = rootContext().getPersistenceXml().getPersistence();
// add a persistence unit and test that there are two existing xml and
// one context persistence unit
XmlPersistenceUnit xmlPersistenceUnit = PersistenceFactory.eINSTANCE.createXmlPersistenceUnit();
xmlPersistenceUnit.setName("test");
xmlPersistence.getPersistenceUnits().add(xmlPersistenceUnit);
assertEquals(2, xmlPersistence.getPersistenceUnits().size());
assertEquals(1, persistence.persistenceUnitsSize());
// remove persistence unit from xml, test that context remains unchanged
xmlPersistenceUnit = xmlPersistence.getPersistenceUnits().get(0);
xmlPersistence.getPersistenceUnits().remove(xmlPersistenceUnit);
assertEquals(1, xmlPersistence.getPersistenceUnits().size());
assertEquals(1, persistence.persistenceUnitsSize());
// remove another one from xml, text that it's now removed from context
xmlPersistenceUnit = xmlPersistence.getPersistenceUnits().get(0);
xmlPersistence.getPersistenceUnits().remove(xmlPersistenceUnit);
assertEquals(0, xmlPersistence.getPersistenceUnits().size());
assertEquals(0, persistence.persistenceUnitsSize());
}
public void testModifyRemovePersistenceUnit() {
XmlPersistence xmlPersistence = xmlPersistence();
Persistence persistence = persistence();
// add a persistence unit and test that there are two existing xml and
// one context persistence unit
XmlPersistenceUnit xmlPersistenceUnit = PersistenceFactory.eINSTANCE.createXmlPersistenceUnit();
xmlPersistenceUnit.setName("test");
xmlPersistence.getPersistenceUnits().add(xmlPersistenceUnit);
assertEquals(2, xmlPersistence.getPersistenceUnits().size());
assertEquals(1, persistence.persistenceUnitsSize());
// remove persistence unit, test that it's removed from resource and that
// a *new* persistence unit representing the previously unrepresented one
// is present
persistence.removePersistenceUnit(0);
assertEquals(1, xmlPersistence.getPersistenceUnits().size());
assertEquals(1, persistence.persistenceUnitsSize());
// remove new persistence unit, test that it's removed from resource and
// context
persistence.removePersistenceUnit(0);
assertEquals(0, xmlPersistence.getPersistenceUnits().size());
assertEquals(0, persistence.persistenceUnitsSize());
}
}
|
