d3f5100327
Arnd Wipperman, turned into a patch by me, r=bartvde (Closes #2988) git-svn-id: http://svn.openlayers.org/trunk/openlayers@11647 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
116 lines
5.4 KiB
HTML
116 lines
5.4 KiB
HTML
<html>
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<head>
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<script src="../OLLoader.js"></script>
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<script src="../data/osm.js"></script>
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<script type="text/javascript">
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function test_Format_OSM_constructor(t) {
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t.plan(5);
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var options = {'foo': 'bar'};
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var format = new OpenLayers.Format.OSM(options);
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t.ok(format instanceof OpenLayers.Format.OSM,
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"new OpenLayers.Format.OSM returns object" );
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t.eq(format.foo, "bar", "constructor sets options correctly");
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t.eq(typeof format.read, "function", "format has a read function");
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t.eq(typeof format.write, "function", "format has a write function");
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t.eq(format.externalProjection.getCode(), "EPSG:4326",
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"default external projection is EPSG:4326");
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}
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function test_Format_OSM_node(t) {
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t.plan(4);
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var f = new OpenLayers.Format.OSM();
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var features = f.read(osm_test_data['node']);
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var feat = features[0];
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t.eq(feat.attributes, {}, "attributes is empty");
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t.eq(feat.osm_id, 200545, "internal osm_id property set correctly");
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t.eq(feat.geometry.x, -1.8166417, "lon is correct");
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t.eq(feat.geometry.y, 52.5503033, "lat is correct");
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}
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function test_Format_OSM_node_with_tags(t) {
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t.plan(5);
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var f = new OpenLayers.Format.OSM();
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var features = f.read(osm_test_data['node_with_tags']);
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var feat = features[0];
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t.eq(feat.attributes, {'a':'b'}, "attributes match");
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t.eq(feat.osm_id, 200545, "internal osm_id property set correctly");
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t.eq(feat.fid, "node.200545", "OSM-based FID set correctly.");
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t.eq(feat.geometry.x, -1.8166417, "lon is correct");
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t.eq(feat.geometry.y, 52.5503033, "lat is correct");
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}
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function test_Format_OSM_way(t) {
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t.plan(8);
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var f = new OpenLayers.Format.OSM();
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var features = f.read(osm_test_data['way']);
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t.eq(features.length, 1, "One feature");
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var feat = features[0];
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t.eq(feat.osm_id, 4685537, "OSM ID set correctly.");
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t.eq(feat.fid, "way.4685537", "OSM-based FID set correctly.");
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t.eq(feat.geometry.CLASS_NAME, "OpenLayers.Geometry.Polygon", "returned as polygon");
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t.eq(feat.geometry.components[0].components.length, 11, "Correct number of components");
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t.eq(feat.geometry.components[0].components[0].osm_id, 29783472, "OSM ID set on components");
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t.eq(feat.geometry.toString(), "POLYGON((-1.8164007 52.5501836,-1.8170311 52.5506035,-1.8164092 52.5509559,-1.8169385 52.5513103,-1.8159626 52.5517893,-1.8145067 52.5518461,-1.8143197 52.5511883,-1.8141177 52.5506446,-1.8151451 52.5501275,-1.8157703 52.5505521,-1.8164007 52.5501836))", "WKT of feature is correct");
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t.eq(feat.attributes.landuse, "school", "landuse attribute correct");
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}
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function test_Format_OSM_node_way(t) {
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t.plan(5)
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var f = new OpenLayers.Format.OSM();
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var features = f.read(osm_test_data['node_way']);
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t.eq(features.length, 1, "One feature");
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var feat = features[0];
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t.eq(feat.osm_id, 21329267, "OSM ID set correctly");
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t.eq(feat.attributes.highway, "unclassified", "highway attribute is correct.");
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t.eq(feat.geometry.CLASS_NAME, "OpenLayers.Geometry.LineString", "returned as linestring");
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t.eq(feat.geometry.components.length, 12, "correct number of segments");
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}
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function test_Format_OSM_node_way_checkTags(t) {
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t.plan(9)
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var f = new OpenLayers.Format.OSM({'checkTags': true});
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var features = f.read(osm_test_data['node_way']);
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t.eq(features.length, 3, "multiple features");
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var feat = features[1];
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t.eq(feat.geometry.CLASS_NAME, "OpenLayers.Geometry.Point", "point class");
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t.ok(feat.attributes != {}, "feature has attributes");
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var feat = features[2];
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t.eq(feat.geometry.CLASS_NAME, "OpenLayers.Geometry.Point", "point class");
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t.ok(feat.attributes != {}, "feature has attributes");
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feat = features[0];
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t.eq(feat.osm_id, 21329267, "OSM ID set correctly");
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t.eq(feat.attributes.highway, "unclassified", "highway attribute is correct.");
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t.eq(feat.geometry.CLASS_NAME, "OpenLayers.Geometry.LineString", "returned as linestring");
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t.eq(feat.geometry.components.length, 12, "correct number of segments");
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}
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function test_Format_OSM_serialize(t) {
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t.plan(4);
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var f = new OpenLayers.Format.OSM({'checkTags': true});
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for (var key in osm_serialized_data) {
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var input = f.read(osm_test_data[key]);
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var output = f.write(input);
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output = output.replace(/<\?[^>]*\?>/, '');
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t.eq(output, osm_serialized_data[key], key + " serialized correctly");
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}
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}
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function test_Format_OSM_write_reproject(t) {
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t.plan(1);
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var f = new OpenLayers.Format.OSM({'internalProjection': new OpenLayers.Projection("EPSG:900913")});
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var feat = new OpenLayers.Feature.Vector(
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new OpenLayers.Geometry.Point(100000, 100000)
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);
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var data = f.write([feat]);
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var f = new OpenLayers.Format.OSM();
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var features = f.read(data);
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t.eq(OpenLayers.Util.toFloat(features[0].geometry.x, 3), .898, "exported to lonlat and re-read as lonlat correctly")
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}
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</script>
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</head>
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<body>
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</body>
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</html>
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