Changeset 14582 in josm

Timestamp:

2018-12-22T08:32:39+01:00 (6 years ago)

Author:

GerdP

Message:

see #17119: Add unit test with rather complex multipolygon and small rendering area

You get this when you use "download from overpass" with an empty query on a rather small bbox near the a complex MP, in this case Lake Ontario.

Location:

trunk

Files:

• data_nodist/overpass-download.osm.bz2 (added)
• test/performance/org/openstreetmap/josm/data/osm/visitor/paint/AbstractMapRendererPerformanceTestParent.java (modified) (4 diffs)

trunk/test/performance/org/openstreetmap/josm/data/osm/visitor/paint/AbstractMapRendererPerformanceTestParent.java

@@ -4 +4 @@
 import java.awt.Color;
 import java.awt.Graphics2D;
+import java.awt.Point;
 import java.awt.image.BufferedImage;
-import java.awt.Point;
 import java.io.File;
 import java.io.FileInputStream;
@@ -42 +42 @@
     private static DataSet dsRestriction;
     private static DataSet dsMultipolygon;
+    private static DataSet dsOverpass;
     private static DataSet dsCity;
 
@@ -79 +80 @@
         StyledMapRenderer.PREFERENCE_TEXT_ANTIALIASING.put("gasp");
 
-        try (
-            InputStream fisR = new FileInputStream("data_nodist/restriction.osm");
-            InputStream fisM = new FileInputStream("data_nodist/multipolygon.osm");
-            InputStream fisC = Compression.getUncompressedFileInputStream(new File("data_nodist/neubrandenburg.osm.bz2"));
-        ) {
+        try (InputStream fisR = new FileInputStream("data_nodist/restriction.osm");
+                InputStream fisM = new FileInputStream("data_nodist/multipolygon.osm");
+                InputStream fisC = Compression.getUncompressedFileInputStream(new File("data_nodist/neubrandenburg.osm.bz2"));
+                InputStream fisO = Compression.getUncompressedFileInputStream(new File("data_nodist/overpass-download.osm.bz2"));) {
             dsRestriction = OsmReader.parseDataSet(fisR, NullProgressMonitor.INSTANCE);
             dsMultipolygon = OsmReader.parseDataSet(fisM, NullProgressMonitor.INSTANCE);
             dsCity = OsmReader.parseDataSet(fisC, NullProgressMonitor.INSTANCE);
+            dsOverpass = OsmReader.parseDataSet(fisO, NullProgressMonitor.INSTANCE);
         }
     }
@@ -130 +131 @@
 
     @Test
+    /**
+     * Complex polygon (Lake Ontario) with small download area.
+     */
+    public void testOverpassDownload() throws Exception {
+        test(20, dsOverpass, new Bounds(43.4510496, -76.536684, 43.4643202, -76.4954853));
+    }
+
+    @Test
     public void testCity() throws Exception {
         test(50, dsCity, new Bounds(53.51, 13.20, 53.59, 13.34));