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Merge pull request #2420 from gingerik/gpx-extensions

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PR for GPX: read extensions tags
This commit is contained in:
Bart van den Eijnden
2014-07-25 20:15:43 +02:00
parent 05e9a47fd1 2f9918f774
commit 2814abc59d
3 changed files with 135 additions and 2 deletions
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67
test/spec/ol/format/gpxformat.test.js
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@@ -394,6 +394,73 @@ describe('ol.format.GPX', function() {
});
describe('extensions support', function() {
beforeEach(function() {
format = new ol.format.GPX({
readExtensions: function(feature, extensionsNode) {
var nodes = extensionsNode.getElementsByTagName('id');
var id = nodes.item(0).textContent;
feature.setId(id);
}
});
});
it('can process extensions from wpt', function() {
var text =
'<gpx xmlns="http://www.topografix.com/GPX/1/1">' +
' <wpt>' +
' <extensions>' +
' <id>feature-id</id>' +
' </extensions>' +
' </wpt>' +
'</gpx>';
var fs = format.readFeatures(text);
expect(fs).to.have.length(1);
var feature = fs[0];
expect(feature.getId()).to.be('feature-id');
});
it('can process extensions from rte', function() {
var text =
'<gpx xmlns="http://www.topografix.com/GPX/1/1">' +
' <rte>' +
' <extensions>' +
' <foo>bar</foo>' +
' <id>feature-id</id>' +
' </extensions>' +
' </rte>' +
'</gpx>';
var fs = format.readFeatures(text);
expect(fs).to.have.length(1);
var feature = fs[0];
expect(feature.getId()).to.be('feature-id');
});
it('can process extensions from trk, not trkpt', function() {
var text =
'<gpx xmlns="http://www.topografix.com/GPX/1/1">' +
' <trk>' +
' <extensions>' +
' <id>feature-id</id>' +
' </extensions>' +
' <trkseg>' +
' <trkpt>' +
' <extensions>' +
' <id>another-feature-id</id>' +
' </extensions>' +
' </trkpt>' +
' </trkseg>' +
' </trk>' +
'</gpx>';
var fs = format.readFeatures(text);
expect(fs).to.have.length(1);
var feature = fs[0];
expect(feature.getId()).to.be('feature-id');
});
});
});
});