Changeset 10638 in josm for trunk/test/unit/org/openstreetmap/josm/io/OsmWriterTest.java

Timestamp:

2016-07-25T21:19:38+02:00 (8 years ago)

Author:

Don-vip

Message:

see #11390, fix #13206 - Migrate Function interface to java 8 (patch by michael2402, modified) - gsoc-core

File:

• trunk/test/unit/org/openstreetmap/josm/io/OsmWriterTest.java (modified) (3 diffs)

trunk/test/unit/org/openstreetmap/josm/io/OsmWriterTest.java

@@ -2 +2 @@
 package org.openstreetmap.josm.io;
 
-import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertArrayEquals;
 
 import java.util.ArrayList;
@@ -11 +11 @@
 import org.junit.Test;
 import org.openstreetmap.josm.data.osm.NodeData;
-import org.openstreetmap.josm.tools.Utils;
 
 /**
@@ -33 +32 @@
         Collections.sort(ids, OsmWriter.byIdComparator);
 
-        final String idsAsString = Utils.transform(ids, new Utils.Function<NodeData, Object>() {
-            @Override
-            public Object apply(NodeData x) {
-                return x.getUniqueId();
-            }
-        }).toString();
-
-        assertEquals("[-3, -12, -20, -9223372036854775808, 0, 2, 12, 65, 9223372036854775807]", idsAsString);
+        final long[] longIds = ids.stream().mapToLong(x -> x.getUniqueId()).toArray();
+        assertArrayEquals(new long[] {
+                -3, -12, -20, -9223372036854775808L, 0, 2, 12, 65, 9223372036854775807L
+        }, longIds);
     }
 }