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Adding support for write in the GPX format, r=marcjansen, (Closes #3495)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@12370 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
pgiraud
2011-09-15 12:27:56 +00:00
parent 2a65d77108
commit f50d1c85d8
3 changed files with 265 additions and 2 deletions
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79
tests/Format/GPX.html
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@@ -34,6 +34,85 @@
t.eq(features[2].attributes['name'], "Mark", "Text attribute node read correctly.");
t.eq(features[2].attributes['sym'], "Flag", "CDATA attribute node read correctly.");
}
function test_Format_GPX_serialize_points(t) {
t.plan(1);
var parser = new OpenLayers.Format.GPX();
var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
var point2 = new OpenLayers.Geometry.Point(-112.04, 45.68);
var features = [
new OpenLayers.Feature.Vector(point, {name: 'foo', description: 'bar'}),
new OpenLayers.Feature.Vector(point2, {name: 'foo', description: 'bar'})
];
var data = parser.write(features);
t.xml_eq(data, '<?xml version="1.0" encoding="ISO-8859-1"?><gpx xmlns="http://www.topografix.com/GPX/1/1"><wpt lon="-111.04" lat="45.68"><name>foo</name><desc>bar</desc></wpt><wpt lon="-112.04" lat="45.68"><name>foo</name><desc>bar</desc></wpt></gpx>', 'GPX serializes points correctly');
}
function test_Format_GPX_serialize_line(t) {
t.plan(1);
var parser = new OpenLayers.Format.GPX();
var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
var point2 = new OpenLayers.Geometry.Point(-112.04, 45.68);
var line = new OpenLayers.Geometry.LineString([point, point2]);
var f = new OpenLayers.Feature.Vector(line, {name: 'foo', description: 'bar'});
var data = parser.write(f);
t.xml_eq(data, '<?xml version="1.0" encoding="ISO-8859-1"?><gpx xmlns="http://www.topografix.com/GPX/1/1"><trk><name>foo</name><desc>bar</desc><trkseg><trkpt lon="-111.04" lat="45.68"/><trkpt lon="-112.04" lat="45.68"/></trkseg></trk></gpx>', 'GPX serializes line correctly');
}
function test_Format_GPX_serialize_lines(t) {
t.plan(1);
var parser = new OpenLayers.Format.GPX();
var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
var point2 = new OpenLayers.Geometry.Point(-112.04, 45.68);
var line = new OpenLayers.Geometry.LineString([point, point2]);
var point3 = new OpenLayers.Geometry.Point(1, 2);
var point4 = new OpenLayers.Geometry.Point(3, 4);
var line2 = new OpenLayers.Geometry.LineString([point3, point4]);
var f = new OpenLayers.Feature.Vector(line, {name: 'foo', description: 'bar'});
var f2 = new OpenLayers.Feature.Vector(line2, {name: 'dude', description: 'truite'});
var data = parser.write([f, f2]);
t.xml_eq(data, '<?xml version="1.0" encoding="ISO-8859-1"?><gpx xmlns="http://www.topografix.com/GPX/1/1"><trk><name>foo</name><desc>bar</desc><trkseg><trkpt lon="-111.04" lat="45.68"/><trkpt lon="-112.04" lat="45.68"/></trkseg></trk><trk><name>dude</name><desc>truite</desc><trkseg><trkpt lon="1" lat="2"/><trkpt lon="3" lat="4"/></trkseg></trk></gpx>', 'GPX serializes lines correctly');
}
function test_Format_GPX_serialize_multiline(t) {
t.plan(1);
var parser = new OpenLayers.Format.GPX();
var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
var point2 = new OpenLayers.Geometry.Point(-112.04, 45.68);
var line = new OpenLayers.Geometry.LineString([point, point2]);
var point3 = new OpenLayers.Geometry.Point(1, 2);
var point4 = new OpenLayers.Geometry.Point(3, 4);
var line2 = new OpenLayers.Geometry.LineString([point3, point4]);
var multiline = new OpenLayers.Geometry.MultiLineString([line, line2]);
var f = new OpenLayers.Feature.Vector(multiline, {name: 'foo', description: 'bar'});
var data = parser.write([f]);
t.xml_eq(data, '<?xml version="1.0" encoding="ISO-8859-1"?><gpx xmlns="http://www.topografix.com/GPX/1/1"><trk><name>foo</name><desc>bar</desc><trkseg><trkpt lon="-111.04" lat="45.68"/><trkpt lon="-112.04" lat="45.68"/></trkseg><trkseg><trkpt lon="1" lat="2"/><trkpt lon="3" lat="4"/></trkseg></trk></gpx>', 'GPX serializes multiline correctly');
}
function test_Format_GPX_serialize_polygon(t) {
t.plan(1);
var parser = new OpenLayers.Format.GPX();
var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
var point2 = new OpenLayers.Geometry.Point(-112.04, 45.68);
var linearRing = new OpenLayers.Geometry.LinearRing([point, point2, point.clone()]);
var polygon = new OpenLayers.Geometry.Polygon([linearRing]);
var f = new OpenLayers.Feature.Vector(polygon, {name: 'foo', description: 'bar'});
var data = parser.write([f]);
t.xml_eq(data, '<?xml version="1.0" encoding="ISO-8859-1"?><gpx xmlns="http://www.topografix.com/GPX/1/1"><trk><name>foo</name><desc>bar</desc><trkseg><trkpt lon="-111.04" lat="45.68"/><trkpt lon="-112.04" lat="45.68"/><trkpt lon="-111.04" lat="45.68"/></trkseg></trk></gpx>', 'GPX serializes polygon correctly');
}
function test_Format_GPX_serialize_metadata(t) {
t.plan(1);
var parser = new OpenLayers.Format.GPX();
var data = parser.write([], {name: 'foo', desc: 'bar'});
t.xml_eq(data, '<?xml version="1.0" encoding="ISO-8859-1"?><gpx xmlns="http://www.topografix.com/GPX/1/1"><metadata><name>foo</name><desc>bar</desc></metadata></gpx>', 'GPX serializes metadata correctly');
}
</script>
</head>
<body>