source: josm/trunk/test/unit/org/openstreetmap/josm/gui/MainApplicationTest.java@ 12637

Last change on this file since 12637 was 12637, checked in by Don-vip, 7 years ago

see #15182 - deprecate Main.toolbar. Replacement: gui.MainApplication.getToolbar()
  • Property svn:eol-style set to native
File size: 9.7 KB
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1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.gui;
3
4import static org.junit.Assert.assertEquals;
5import static org.junit.Assert.assertFalse;
6import static org.junit.Assert.assertNotNull;
7import static org.junit.Assert.assertNull;
8
9import java.io.ByteArrayOutputStream;
10import java.io.IOException;
11import java.io.PrintStream;
12import java.net.MalformedURLException;
13import java.nio.charset.StandardCharsets;
14import java.nio.file.Paths;
15import java.util.Arrays;
16import java.util.Collection;
17import java.util.List;
18import java.util.concurrent.ExecutionException;
19import java.util.concurrent.Future;
20
21import javax.swing.UIManager;
22
23import org.junit.Rule;
24import org.junit.Test;
25import org.openstreetmap.josm.Main;
26import org.openstreetmap.josm.TestUtils;
27import org.openstreetmap.josm.data.Version;
28import org.openstreetmap.josm.data.osm.DataSet;
29import org.openstreetmap.josm.gui.SplashScreen.SplashProgressMonitor;
30import org.openstreetmap.josm.gui.layer.GpxLayer;
31import org.openstreetmap.josm.gui.preferences.ToolbarPreferences;
32import org.openstreetmap.josm.plugins.PluginHandler;
33import org.openstreetmap.josm.plugins.PluginHandlerTestIT;
34import org.openstreetmap.josm.plugins.PluginInformation;
35import org.openstreetmap.josm.plugins.PluginListParseException;
36import org.openstreetmap.josm.plugins.PluginListParser;
37import org.openstreetmap.josm.testutils.JOSMTestRules;
38import org.openstreetmap.josm.tools.Logging;
39
40import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
41
42/**
43 * Unit tests of {@link MainApplication} class.
44 */
45public class MainApplicationTest {
46
47 /**
48 * Setup test.
49 */
50 @Rule
51 @SuppressFBWarnings(value = "URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD")
52 public JOSMTestRules test = new JOSMTestRules().main().https().devAPI().timeout(20000);
53
54 /**
55 * Make sure {@link MainApplication#toolbar} is initialized.
56 */
57 public static void initToolbar() {
58 if (MainApplication.toolbar == null) {
59 MainApplication.toolbar = new ToolbarPreferences();
60 }
61 }
62
63 @SuppressFBWarnings(value = "DM_DEFAULT_ENCODING")
64 private void testShow(final String arg, String expected) throws InterruptedException, IOException {
65 PrintStream old = System.out;
66 try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
67 System.setOut(new PrintStream(baos));
68 Thread t = new Thread() {
69 @Override
70 public void run() {
71 MainApplication.main(new String[] {arg});
72 }
73 };
74 t.start();
75 t.join();
76 System.out.flush();
77 assertEquals(expected, baos.toString(StandardCharsets.UTF_8.name()).trim());
78 } finally {
79 System.setOut(old);
80 }
81 }
82
83 /**
84 * Test of {@link MainApplication#main} with argument {@code --version}.
85 * @throws Exception in case of error
86 */
87 @Test
88 public void testShowVersion() throws Exception {
89 testShow("--version", Version.getInstance().getAgentString());
90 }
91
92 /**
93 * Test of {@link MainApplication#main} with argument {@code --help}.
94 * @throws Exception in case of error
95 */
96 @Test
97 public void testShowHelp() throws Exception {
98 testShow("--help", MainApplication.getHelp().trim());
99 }
100
101 /**
102 * Unit test of {@link DownloadParamType#paramType} method.
103 */
104 @Test
105 public void testParamType() {
106 assertEquals(DownloadParamType.bounds, DownloadParamType.paramType("48.000,16.000,48.001,16.001"));
107 assertEquals(DownloadParamType.fileName, DownloadParamType.paramType("data.osm"));
108 assertEquals(DownloadParamType.fileUrl, DownloadParamType.paramType("file:///home/foo/data.osm"));
109 assertEquals(DownloadParamType.fileUrl, DownloadParamType.paramType("file://C:\\Users\\foo\\data.osm"));
110 assertEquals(DownloadParamType.httpUrl, DownloadParamType.paramType("http://somewhere.com/data.osm"));
111 assertEquals(DownloadParamType.httpUrl, DownloadParamType.paramType("https://somewhere.com/data.osm"));
112 }
113
114 /**
115 * Test of {@link MainApplication#updateAndLoadEarlyPlugins} and {@link MainApplication#loadLatePlugins} methods.
116 * @throws PluginListParseException if an error occurs
117 */
118 @Test
119 public void testUpdateAndLoadPlugins() throws PluginListParseException {
120 final String old = System.getProperty("josm.plugins");
121 try {
122 System.setProperty("josm.plugins", "buildings_tools,plastic_laf");
123 SplashProgressMonitor monitor = new SplashProgressMonitor("foo", e -> {
124 // Do nothing
125 });
126 Collection<PluginInformation> plugins = MainApplication.updateAndLoadEarlyPlugins(null, monitor);
127 if (plugins.isEmpty()) {
128 PluginHandlerTestIT.downloadPlugins(Arrays.asList(
129 newPluginInformation("buildings_tools"),
130 newPluginInformation("plastic_laf")));
131 plugins = MainApplication.updateAndLoadEarlyPlugins(null, monitor);
132 }
133 assertEquals(2, plugins.size());
134 assertNotNull(PluginHandler.getPlugin("plastic_laf"));
135 assertNull(PluginHandler.getPlugin("buildings_tools"));
136 MainApplication.loadLatePlugins(null, monitor, plugins);
137 assertNotNull(PluginHandler.getPlugin("buildings_tools"));
138 } finally {
139 if (old != null) {
140 System.setProperty("josm.plugins", old);
141 } else {
142 System.clearProperty("josm.plugins");
143 }
144 }
145 }
146
147 /**
148 * Unit test of {@link MainApplication#setupUIManager}.
149 */
150 @Test
151 public void testSetupUIManager() {
152 MainApplication.setupUIManager();
153 assertEquals(Main.pref.get("laf", Main.platform.getDefaultStyle()), UIManager.getLookAndFeel().getClass().getCanonicalName());
154 }
155
156 private static PluginInformation newPluginInformation(String plugin) throws PluginListParseException {
157 return PluginListParser.createInfo(plugin+".jar", "https://svn.openstreetmap.org/applications/editors/josm/dist/"+plugin+".jar",
158 "");
159 }
160
161 /**
162 * Unit test of {@link MainApplication#postConstructorProcessCmdLine} - empty case.
163 */
164 @Test
165 public void testPostConstructorProcessCmdLineEmpty() {
166 // Check the method accepts no arguments
167 MainApplication.postConstructorProcessCmdLine(new ProgramArguments(new String[0]));
168 }
169
170 private static void doTestPostConstructorProcessCmdLine(String download, String downloadGps, boolean gpx) {
171 assertNull(MainApplication.getLayerManager().getEditDataSet());
172 for (Future<?> f : MainApplication.postConstructorProcessCmdLine(new ProgramArguments(new String[]{
173 "--download=" + download,
174 "--downloadgps=" + downloadGps,
175 "--selection=type: node"}))) {
176 try {
177 f.get();
178 } catch (InterruptedException | ExecutionException e) {
179 Logging.error(e);
180 }
181 }
182 DataSet ds = MainApplication.getLayerManager().getEditDataSet();
183 assertNotNull(ds);
184 assertFalse(ds.getSelected().isEmpty());
185 MainApplication.getLayerManager().removeLayer(MainApplication.getLayerManager().getEditLayer());
186 if (gpx) {
187 List<GpxLayer> gpxLayers = MainApplication.getLayerManager().getLayersOfType(GpxLayer.class);
188 assertEquals(1, gpxLayers.size());
189 MainApplication.getLayerManager().removeLayer(gpxLayers.iterator().next());
190 }
191 }
192
193 /**
194 * Unit test of {@link MainApplication#postConstructorProcessCmdLine} - nominal case with bounds.
195 * This test assumes the DEV API contains nodes around 0,0 and GPX tracks around London
196 */
197 @Test
198 public void testPostConstructorProcessCmdLineBounds() {
199 doTestPostConstructorProcessCmdLine(
200 "0.01,0.01,0.05,0.05",
201 "51.35,-0.4,51.60,0.2", true);
202 }
203
204 /**
205 * Unit test of {@link MainApplication#postConstructorProcessCmdLine} - nominal case with http/https URLs.
206 * This test assumes the DEV API contains nodes around 0,0 and GPX tracks around London
207 */
208 @Test
209 public void testPostConstructorProcessCmdLineHttpUrl() {
210 doTestPostConstructorProcessCmdLine(
211 "http://api06.dev.openstreetmap.org/api/0.6/map?bbox=0.01,0.01,0.05,0.05",
212 "https://master.apis.dev.openstreetmap.org/api/0.6/trackpoints?bbox=-0.4,51.35,0.2,51.6&page=0", true);
213 }
214
215 /**
216 * Unit test of {@link MainApplication#postConstructorProcessCmdLine} - nominal case with file URLs.
217 * @throws MalformedURLException if an error occurs
218 */
219 @Test
220 public void testPostConstructorProcessCmdLineFileUrl() throws MalformedURLException {
221 doTestPostConstructorProcessCmdLine(
222 Paths.get(TestUtils.getTestDataRoot() + "multipolygon.osm").toUri().toURL().toExternalForm(),
223 Paths.get(TestUtils.getTestDataRoot() + "minimal.gpx").toUri().toURL().toExternalForm(), false);
224 }
225
226 /**
227 * Unit test of {@link MainApplication#postConstructorProcessCmdLine} - nominal case with file names.
228 * @throws MalformedURLException if an error occurs
229 */
230 @Test
231 public void testPostConstructorProcessCmdLineFilename() throws MalformedURLException {
232 doTestPostConstructorProcessCmdLine(
233 Paths.get(TestUtils.getTestDataRoot() + "multipolygon.osm").toFile().getAbsolutePath(),
234 Paths.get(TestUtils.getTestDataRoot() + "minimal.gpx").toFile().getAbsolutePath(), false);
235 }
236
237 /**
238 * Unit test of {@link DownloadParamType} enum.
239 */
240 @Test
241 public void testEnumDownloadParamType() {
242 TestUtils.superficialEnumCodeCoverage(DownloadParamType.class);
243 }
244}
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