openlayers
Version:
Build tools and sources for developing OpenLayers based mapping applications
41 lines (28 loc) • 978 B
JavaScript
goog.provide('ol.test.geom.flat.deflate');
goog.require('ol.geom.flat.deflate');
describe('ol.geom.flat.deflate', function() {
describe('ol.geom.flat.deflate.coordinates', function() {
var flatCoordinates;
beforeEach(function() {
flatCoordinates = [];
});
it('flattens coordinates', function() {
var offset = ol.geom.flat.deflate.coordinates(
flatCoordinates, 0, [[1, 2], [3, 4]], 2);
expect(offset).to.be(4);
expect(flatCoordinates).to.eql([1, 2, 3, 4]);
});
});
describe('ol.geom.flat.deflate.coordinatess', function() {
var flatCoordinates;
beforeEach(function() {
flatCoordinates = [];
});
it('flattens arrays of coordinates', function() {
var ends = ol.geom.flat.deflate.coordinatess(flatCoordinates, 0,
[[[1, 2], [3, 4]], [[5, 6], [7, 8]]], 2);
expect(ends).to.eql([4, 8]);
expect(flatCoordinates).to.eql([1, 2, 3, 4, 5, 6, 7, 8]);
});
});
});