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Expose removeVertex_ as removePoint

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This commit is contained in:
giohappy
2016-04-28 12:47:46 +02:00
parent c3217e8d30
commit d49bcdeedc
2 changed files with 62 additions and 5 deletions
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37
test/spec/ol/interaction/modifyinteraction.test.js
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@@ -252,6 +252,43 @@ describe('ol.interaction.Modify', function() {
validateEvents(events, features);
});
it('deletes vertex of a LineString programmatically', function() {
var lineFeature = new ol.Feature({
geometry: new ol.geom.LineString(
[[0, 0], [10, 20], [0, 40], [40, 40], [40, 0]]
)
});
features.length = 0;
features.push(lineFeature);
features.push(lineFeature.clone());
var first = features[0];
var firstRevision = first.getGeometry().getRevision();
var modify = new ol.interaction.Modify({
features: new ol.Collection(features)
});
map.addInteraction(modify);
var events = trackEvents(first, modify);
expect(first.getGeometry().getRevision()).to.equal(firstRevision);
expect(first.getGeometry().getCoordinates()).to.have.length(5);
simulateEvent('pointerdown', 40, 0, false, 0);
simulateEvent('pointerup', 40, 0, false, 0);
modify.removePoint();
expect(first.getGeometry().getRevision()).to.equal(firstRevision + 1);
expect(first.getGeometry().getCoordinates()).to.have.length(4);
expect(first.getGeometry().getCoordinates()[3][0]).to.equal(40);
expect(first.getGeometry().getCoordinates()[3][1]).to.equal(40);
validateEvents(events, features);
});
});
describe('boundary modification', function() {