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<html> |
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<head> |
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<script src="../../lib/OpenLayers.js"></script> |
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<script src="../data/osm.js"></script> |
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<script type="text/javascript"> |
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|
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function test_Format_OSM_constructor(t) { |
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t.plan(4); |
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|
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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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} |
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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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|
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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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|
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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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|
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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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|
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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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|
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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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|
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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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</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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