Changeset 14503 in josm for trunk/test/unit

Timestamp:

2018-12-03T19:49:06+01:00 (6 years ago)

Author:

Don-vip

Message:

see #17064 - add non regression test

File:

• trunk/test/unit/org/openstreetmap/josm/gui/tagging/ac/AutoCompletionManagerTest.java (modified) (2 diffs)

trunk/test/unit/org/openstreetmap/josm/gui/tagging/ac/AutoCompletionManagerTest.java

@@ -5 +5 @@
 import org.junit.Test;
 import org.openstreetmap.josm.TestUtils;
+import org.openstreetmap.josm.data.osm.DataSet;
+import org.openstreetmap.josm.gui.MainApplication;
+import org.openstreetmap.josm.gui.layer.OsmDataLayer;
 import org.openstreetmap.josm.gui.tagging.ac.AutoCompletionManager.UserInputTag;
 import org.openstreetmap.josm.testutils.JOSMTestRules;
@@ -24 +27 @@
 
     /**
+     * Non-regression test for ticket <a href="https://josm.openstreetmap.de/ticket/17064">#17064</a>.
+     */
+    @Test
+    public void testTicket17064() {
+        DataSet ds = new DataSet();
+        OsmDataLayer layer = new OsmDataLayer(ds, "testTicket17064", null);
+        MainApplication.getLayerManager().addLayer(layer);
+        AutoCompletionManager.of(ds);
+        MainApplication.getLayerManager().removeLayer(layer); // NPE in #17064
+    }
+
+    /**
      * Unit test of methods {@link UserInputTag#equals} and {@link UserInputTag#hashCode}.
      */