5caa0eb659
Because ol.Observable is now a struct, we have stricter type checking (hence the extra assertions).
53 lines
1.6 KiB
JavaScript
53 lines
1.6 KiB
JavaScript
goog.provide('ol.test.geom.Geometry');
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describe('ol.geom.Geometry', function() {
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describe('constructor', function() {
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it('creates a new geometry', function() {
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var geom = new ol.geom.Geometry();
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expect(geom).to.be.a(ol.geom.Geometry);
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expect(geom).to.be.a(ol.Observable);
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});
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});
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describe('#clone()', function() {
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it('clones a geometry', function() {
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var line = new ol.geom.LineString([[0, 0], [1, 1]]);
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var clone = line.clone();
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expect(clone.getCoordinates().length).to.be(2);
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expect(clone.getCoordinates()[0]).to.eql(line.getCoordinates()[0]);
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expect(clone.getCoordinates()[0]).to.not.be(line.getCoordinates()[0]);
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var coordinates = clone.getCoordinates();
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coordinates[0] = [2, 2];
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clone.setCoordinates(coordinates);
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expect(clone.getCoordinates()[0]).to.not.eql(line.getCoordinates()[0]);
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});
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});
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});
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describe('ol.geom.GeometryEvent', function() {
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describe('constructor', function() {
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it('creates a new event', function() {
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var point = new ol.geom.Point([1, 2]);
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var bounds = point.getBounds();
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var evt = new ol.geom.GeometryEvent('change', point, bounds);
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expect(evt).to.be.a(ol.geom.GeometryEvent);
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expect(evt).to.be.a(goog.events.Event);
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expect(evt.target).to.be(point);
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expect(evt.oldExtent).to.be(bounds);
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});
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});
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});
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goog.require('goog.events.Event');
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goog.require('ol.Observable');
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goog.require('ol.geom.Geometry');
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goog.require('ol.geom.GeometryEvent');
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goog.require('ol.geom.Point');
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goog.require('ol.geom.LineString');
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