source: josm/trunk/test/unit/org/openstreetmap/josm/io/OsmChangesetContentParserTest.groovy@ 2745

Last change on this file since 2745 was 2690, checked in by Gubaer, 14 years ago

Test cases
File size: 6.8 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.io;
3
4import org.junit.Test
5
6import static org.junit.Assert.*;
7import org.openstreetmap.josm.data.osm.ChangesetDataSet;
8import org.openstreetmap.josm.data.osm.OsmPrimitiveType;
9import org.openstreetmap.josm.data.osm.SimplePrimitiveId;
10import org.openstreetmap.josm.data.osm.ChangesetDataSet.ChangesetModificationType;
11import org.openstreetmap.josm.data.osm.history.HistoryOsmPrimitive;
12import org.openstreetmap.josm.data.osm.history.HistoryRelation;
13import org.openstreetmap.josm.data.osm.history.HistoryWay;
14import org.openstreetmap.josm.gui.progress.NullProgressMonitor;
15import org.openstreetmap.josm.io.OsmChangesetContentParser;
16
17
18class OsmChangesetContentParserTest {
19 final shouldFail = new GroovyTestCase().&shouldFail
20
21 @Test
22 public void test_Constructor() {
23 OsmChangesetContentParser parser
24
25 // should be OK
26 parser = new OsmChangesetContentParser(new ByteArrayInputStream("".bytes))
27
28 shouldFail(IllegalArgumentException) {
29 parser = new OsmChangesetContentParser(null)
30 }
31 }
32
33
34 @Test
35 public void test_parse_arguments() {
36 OsmChangesetContentParser parser
37
38 def String doc = """
39 <osmChange version="0.6" generator="OpenStreetMap server">
40 </osmChange>
41 """
42
43 // should be OK
44 parser = new OsmChangesetContentParser(new ByteArrayInputStream(doc.getBytes("UTF-8")))
45 parser.parse null
46
47 // should be OK
48 parser = new OsmChangesetContentParser(new ByteArrayInputStream(doc.getBytes("UTF-8")))
49 parser.parse NullProgressMonitor.INSTANCE
50
51 // should be OK
52 parser = new OsmChangesetContentParser(doc)
53 parser.parse null
54 }
55
56 /**
57 * A simple changeset content document with one created node
58 *
59 */
60 @Test
61 public void test_OK_OneCreatedNode() {
62 OsmChangesetContentParser parser
63
64 def String doc = """
65 <osmChange version="0.6" generator="OpenStreetMap server">
66 <create>
67 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22" />
68 </create>
69 </osmChange>
70 """
71
72 // should be OK
73 parser = new OsmChangesetContentParser(doc)
74 ChangesetDataSet ds = parser.parse()
75
76 assert ds.size() == 1
77 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
78 assert p != null
79 assert p.getId() == 1
80 assert p.getVersion() == 1
81 assert p.getChangesetId() == 1
82 assert p.getTimestamp() != null
83 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.CREATED
84 assert ds.isCreated(p.getPrimitiveId())
85 }
86
87 /**
88 * A simple changeset content document with one updated node
89 *
90 */
91 @Test
92 public void test_OK_OneUpdatedNode() {
93 OsmChangesetContentParser parser
94
95 def String doc = """
96 <osmChange version="0.6" generator="OpenStreetMap server">
97 <modify>
98 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22" />
99 </modify>
100 </osmChange>
101 """
102
103 // should be OK
104 parser = new OsmChangesetContentParser(doc)
105 ChangesetDataSet ds = parser.parse()
106
107 assert ds.size() == 1
108 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
109 assert p != null
110 assert p.getId() == 1
111 assert p.getVersion() == 1
112 assert p.getChangesetId() == 1
113 assert p.getTimestamp() != null
114 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.UPDATED
115 assert ds.isUpdated(p.getPrimitiveId())
116 }
117
118 /**
119 * A simple changeset content document with one deleted node
120 *
121 */
122 @Test
123 public void test_OK_OneDeletedNode() {
124 OsmChangesetContentParser parser
125
126 def String doc = """
127 <osmChange version="0.6" generator="OpenStreetMap server">
128 <delete>
129 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22" />
130 </delete>
131 </osmChange>
132 """
133
134 // should be OK
135 parser = new OsmChangesetContentParser(doc)
136 ChangesetDataSet ds = parser.parse()
137
138 assert ds.size() == 1
139 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
140 assert p != null
141 assert p.getId() == 1
142 assert p.getVersion() == 1
143 assert p.getChangesetId() == 1
144 assert p.getTimestamp() != null
145 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.DELETED
146 assert ds.isDeleted(p.getPrimitiveId())
147 }
148
149 /**
150 * A more complex test with a document including nodes, ways, and relations.
151 *
152 */
153 @Test
154 public void test_OK_ComplexTestCase() {
155 OsmChangesetContentParser parser
156
157 def String doc = """
158 <osmChange version="0.6" generator="OpenStreetMap server">
159 <create>
160 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22">
161 <tag k="a.key" v="a.value" />
162 </node>
163 </create>
164 <modify>
165 <way id="2" version="2" visible="true" changeset="1" timestamp="2009-12-22">
166 <nd ref="21"/>
167 <nd ref="22"/>
168 </way>
169 </modify>
170 <delete>
171 <relation id="3" version="3" visible="true" changeset="1" timestamp="2009-12-22" />
172 </delete>
173 </osmChange>
174 """
175
176 // should be OK
177 parser = new OsmChangesetContentParser(doc)
178 ChangesetDataSet ds = parser.parse()
179
180 assert ds.size() == 3
181
182 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
183 assert p != null
184 assert p.getId() == 1
185 assert p.getVersion() == 1
186 assert p.getChangesetId() == 1
187 assert p.getTimestamp() != null
188 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.CREATED
189 assert ds.isCreated(p.getPrimitiveId())
190 assert p.get("a.key") == "a.value"
191
192 HistoryWay w = (HistoryWay)ds.getPrimitive(new SimplePrimitiveId(2, OsmPrimitiveType.WAY));
193 assert w != null
194 assert w.getId() == 2
195 assert w.getVersion() == 2
196 assert w.getChangesetId() == 1
197 assert w.getTimestamp() != null
198 assert ds.getModificationType(w.getPrimitiveId()) == ChangesetModificationType.UPDATED
199 assert ds.isUpdated(w.getPrimitiveId())
200 assert w.getNumNodes() == 2
201 assert w.getNodes() == [21,22]
202
203 HistoryRelation r = (HistoryRelation)ds.getPrimitive(new SimplePrimitiveId(3, OsmPrimitiveType.RELATION));
204 assert r != null
205 assert r.getId() == 3
206 assert r.getVersion() == 3
207 assert r.getChangesetId() == 1
208 assert r.getTimestamp() != null
209 assert ds.getModificationType(r.getPrimitiveId()) == ChangesetModificationType.DELETED
210 assert ds.isDeleted(r.getPrimitiveId())
211 }
212}
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