-
Notifications
You must be signed in to change notification settings - Fork 14
/
OwlapiListIteratorBase.java
163 lines (143 loc) · 5.58 KB
/
OwlapiListIteratorBase.java
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
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
/**
* Copyright (C) 2019 Czech Technical University in Prague
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details. You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package cz.cvut.kbss.ontodriver.owlapi.list;
import cz.cvut.kbss.ontodriver.model.Axiom;
import cz.cvut.kbss.ontodriver.model.NamedResource;
import cz.cvut.kbss.ontodriver.owlapi.AxiomAdapter;
import cz.cvut.kbss.ontodriver.owlapi.connector.OntologySnapshot;
import cz.cvut.kbss.ontodriver.owlapi.environment.TestUtils;
import org.junit.Test;
import org.semanticweb.owlapi.model.OWLOntologyChange;
import java.net.URI;
import java.util.ArrayList;
import java.util.List;
import java.util.NoSuchElementException;
import static cz.cvut.kbss.ontodriver.owlapi.list.ListHandlerTestBase.LIST_ITEMS;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
abstract class OwlapiListIteratorBase {
static final String SUBJECT = "http://krizik.felk.cvut.cz/jopa#Individual";
OntologySnapshot snapshot;
ListTestHelper testHelper;
AxiomAdapter axiomAdapter;
OwlapiListIterator iterator;
public void setUp() throws Exception {
this.snapshot = TestUtils.initRealOntology(null);
this.axiomAdapter = new AxiomAdapter(snapshot.getDataFactory());
}
abstract OwlapiListIterator iterator();
@Test(expected = NoSuchElementException.class)
public void nextWithoutMoreElementsThrowsException() {
testHelper.persistList(LIST_ITEMS);
while (iterator.hasNext()) {
iterator.next();
}
iterator.next();
}
@Test
public void testBasicIteration() {
testHelper.persistList(LIST_ITEMS);
verifyIterationContent(iterator, LIST_ITEMS);
}
private void verifyIterationContent(OwlapiListIterator it, List<URI> expected) {
int i = 0;
while (it.hasNext()) {
final Axiom<NamedResource> item = it.next();
assertEquals(expected.get(i), item.getValue().getValue().getIdentifier());
i++;
}
assertEquals(expected.size(), i);
}
@Test
public void removeWithoutReconnectOnAllElementsClearsTheWholeList() {
testHelper.persistList(LIST_ITEMS);
final List<OWLOntologyChange> changes = new ArrayList<>();
while (iterator.hasNext()) {
iterator.next();
changes.addAll(iterator.removeWithoutReconnect());
}
snapshot.getOntologyManager().applyChanges(changes);
final OwlapiListIterator it = iterator();
assertFalse(it.hasNext());
}
@Test
public void removeWithoutReconnectClearsRestOfList() {
testHelper.persistList(LIST_ITEMS);
final List<OWLOntologyChange> changes = new ArrayList<>();
int i = 0;
while (iterator.hasNext()) {
iterator.next();
if (i >= 5) {
changes.addAll(iterator.removeWithoutReconnect());
}
i++;
}
snapshot.getOntologyManager().applyChanges(changes);
final OwlapiListIterator it = iterator();
int count = 0;
while (it.hasNext()) {
it.next();
count++;
}
assertEquals(5, count);
}
@Test
public void testReplaceHead() {
final List<URI> lst = new ArrayList<>(LIST_ITEMS.subList(0, 5));
testHelper.persistList(lst);
lst.set(0, LIST_ITEMS.get(8));
iterator.next();
final List<OWLOntologyChange> changes = new ArrayList<>(iterator.replaceNode(NamedResource.create(lst.get(0))));
snapshot.getOntologyManager().applyChanges(changes);
final OwlapiListIterator it = iterator();
verifyIterationContent(it, lst);
}
@Test
public void testReplaceNodeInsideList() {
final List<URI> lst = new ArrayList<>(LIST_ITEMS.subList(0, 5));
testHelper.persistList(lst);
int replaceIndex = 2;
lst.set(replaceIndex, LIST_ITEMS.get(8));
int i = 0;
while (iterator.hasNext() && i < replaceIndex) {
iterator.next();
i++;
}
iterator.next();
final List<OWLOntologyChange> changes =
new ArrayList<>(iterator.replaceNode(NamedResource.create(lst.get(replaceIndex))));
snapshot.getOntologyManager().applyChanges(changes);
final OwlapiListIterator it = iterator();
verifyIterationContent(it, lst);
}
@Test
public void testReplaceLastNode() {
final List<URI> lst = new ArrayList<>(LIST_ITEMS.subList(0, 5));
testHelper.persistList(lst);
int replaceIndex = lst.size() - 1;
lst.set(replaceIndex, LIST_ITEMS.get(8));
int i = 0;
while (iterator.hasNext() && i < replaceIndex) {
iterator.next();
i++;
}
iterator.next();
final List<OWLOntologyChange> changes =
new ArrayList<>(iterator.replaceNode(NamedResource.create(lst.get(replaceIndex))));
snapshot.getOntologyManager().applyChanges(changes);
final OwlapiListIterator it = iterator();
verifyIterationContent(it, lst);
}
}