source: josm/trunk/test/unit/org/openstreetmap/josm/io/OsmChangesetContentParserTest.groovy@ 8540

Last change on this file since 8540 was 8510, checked in by Don-vip, 9 years ago

checkstyle: enable relevant whitespace checks and fix them
  • Property svn:eol-style set to native
File size: 7.3 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.io;
3
4import java.nio.charset.StandardCharsets
5
6import org.junit.Test
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
15
16class OsmChangesetContentParserTest {
17 final shouldFail = new GroovyTestCase().&shouldFail
18
19 @Test
20 public void test_Constructor() {
21 OsmChangesetContentParser parser
22
23 // should be OK
24 parser = new OsmChangesetContentParser(new ByteArrayInputStream("".bytes))
25
26 shouldFail(IllegalArgumentException) {
27 parser = new OsmChangesetContentParser((String) null)
28 }
29
30 shouldFail(IllegalArgumentException) {
31 parser = new OsmChangesetContentParser((InputStream) null)
32 }
33 }
34
35
36 @Test
37 public void test_parse_arguments() {
38 OsmChangesetContentParser parser
39
40 def String doc = """
41 <osmChange version="0.6" generator="OpenStreetMap server">
42 </osmChange>
43 """
44
45 // should be OK
46 parser = new OsmChangesetContentParser(new ByteArrayInputStream(doc.getBytes(StandardCharsets.UTF_8)))
47 parser.parse null
48
49 // should be OK
50 parser = new OsmChangesetContentParser(new ByteArrayInputStream(doc.getBytes(StandardCharsets.UTF_8)))
51 parser.parse NullProgressMonitor.INSTANCE
52
53 // should be OK
54 parser = new OsmChangesetContentParser(doc)
55 parser.parse null
56 }
57
58 /**
59 * A simple changeset content document with one created node
60 *
61 */
62 @Test
63 public void test_OK_OneCreatedNode() {
64 OsmChangesetContentParser parser
65
66 def String doc = """
67 <osmChange version="0.6" generator="OpenStreetMap server">
68 <create>
69 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22" />
70 </create>
71 </osmChange>
72 """
73
74 // should be OK
75 parser = new OsmChangesetContentParser(doc)
76 ChangesetDataSet ds = parser.parse()
77
78 assert ds.size() == 1
79 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
80 assert p != null
81 assert p.getId() == 1
82 assert p.getVersion() == 1
83 assert p.getChangesetId() == 1
84 assert p.getTimestamp() != null
85 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.CREATED
86 assert ds.isCreated(p.getPrimitiveId())
87 }
88
89 /**
90 * A simple changeset content document with one updated node
91 *
92 */
93 @Test
94 public void test_OK_OneUpdatedNode() {
95 OsmChangesetContentParser parser
96
97 def String doc = """
98 <osmChange version="0.6" generator="OpenStreetMap server">
99 <modify>
100 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22" />
101 </modify>
102 </osmChange>
103 """
104
105 // should be OK
106 parser = new OsmChangesetContentParser(doc)
107 ChangesetDataSet ds = parser.parse()
108
109 assert ds.size() == 1
110 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
111 assert p != null
112 assert p.getId() == 1
113 assert p.getVersion() == 1
114 assert p.getChangesetId() == 1
115 assert p.getTimestamp() != null
116 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.UPDATED
117 assert ds.isUpdated(p.getPrimitiveId())
118 }
119
120 /**
121 * A simple changeset content document with one deleted node
122 *
123 */
124 @Test
125 public void test_OK_OneDeletedNode() {
126 OsmChangesetContentParser parser
127
128 def String doc = """
129 <osmChange version="0.6" generator="OpenStreetMap server">
130 <delete>
131 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22" />
132 </delete>
133 </osmChange>
134 """
135
136 // should be OK
137 parser = new OsmChangesetContentParser(doc)
138 ChangesetDataSet ds = parser.parse()
139
140 assert ds.size() == 1
141 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
142 assert p != null
143 assert p.getId() == 1
144 assert p.getVersion() == 1
145 assert p.getChangesetId() == 1
146 assert p.getTimestamp() != null
147 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.DELETED
148 assert ds.isDeleted(p.getPrimitiveId())
149 }
150
151 /**
152 * A more complex test with a document including nodes, ways, and relations.
153 *
154 */
155 @Test
156 public void test_OK_ComplexTestCase() {
157 OsmChangesetContentParser parser
158
159 def String doc = """
160 <osmChange version="0.6" generator="OpenStreetMap server">
161 <create>
162 <node id="1" version="1" visible="true" changeset="1" lat="1.0" lon="1.0" timestamp="2009-12-22">
163 <tag k="a.key" v="a.value" />
164 </node>
165 </create>
166 <modify>
167 <way id="2" version="2" visible="true" changeset="1" timestamp="2009-12-22">
168 <nd ref="21"/>
169 <nd ref="22"/>
170 </way>
171 </modify>
172 <delete>
173 <relation id="3" version="3" visible="true" changeset="1" timestamp="2009-12-22" />
174 </delete>
175 </osmChange>
176 """
177
178 // should be OK
179 parser = new OsmChangesetContentParser(doc)
180 ChangesetDataSet ds = parser.parse()
181
182 assert ds.size() == 3
183
184 HistoryOsmPrimitive p = ds.getPrimitive(new SimplePrimitiveId(1, OsmPrimitiveType.NODE));
185 assert p != null
186 assert p.getId() == 1
187 assert p.getVersion() == 1
188 assert p.getChangesetId() == 1
189 assert p.getTimestamp() != null
190 assert ds.getModificationType(p.getPrimitiveId()) == ChangesetModificationType.CREATED
191 assert ds.isCreated(p.getPrimitiveId())
192 assert p.get("a.key") == "a.value"
193
194 HistoryWay w = (HistoryWay)ds.getPrimitive(new SimplePrimitiveId(2, OsmPrimitiveType.WAY));
195 assert w != null
196 assert w.getId() == 2
197 assert w.getVersion() == 2
198 assert w.getChangesetId() == 1
199 assert w.getTimestamp() != null
200 assert ds.getModificationType(w.getPrimitiveId()) == ChangesetModificationType.UPDATED
201 assert ds.isUpdated(w.getPrimitiveId())
202 assert w.getNumNodes() == 2
203 assert w.getNodes() == [21,22]
204
205 HistoryRelation r = (HistoryRelation)ds.getPrimitive(new SimplePrimitiveId(3, OsmPrimitiveType.RELATION));
206 assert r != null
207 assert r.getId() == 3
208 assert r.getVersion() == 3
209 assert r.getChangesetId() == 1
210 assert r.getTimestamp() != null
211 assert ds.getModificationType(r.getPrimitiveId()) == ChangesetModificationType.DELETED
212 assert ds.isDeleted(r.getPrimitiveId())
213 }
214}
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