49 lines
1.3 KiB
JavaScript
49 lines
1.3 KiB
JavaScript
describe('ol.TileCoord', function() {
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describe('create', function() {
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it('sets x y z properties as expected', function() {
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var tc = new ol.TileCoord(1, 2, 3);
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expect(tc.z).toEqual(1);
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expect(tc.x).toEqual(2);
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expect(tc.y).toEqual(3);
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});
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});
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describe('create from quad key', function() {
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it('sets x y z properties as expected', function() {
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var tc = ol.TileCoord.createFromQuadKey('213');
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expect(tc.z).toEqual(3);
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expect(tc.x).toEqual(3);
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expect(tc.y).toEqual(5);
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});
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});
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describe('create from string', function() {
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it('sets x y z properties as expected', function() {
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var str = '1/2/3';
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var tc = ol.TileCoord.createFromString(str);
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expect(tc.z).toEqual(1);
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expect(tc.x).toEqual(2);
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expect(tc.y).toEqual(3);
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});
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});
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describe('call quadKey', function() {
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it('returns expected string', function() {
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var tc = new ol.TileCoord(3, 3, 5);
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var s = tc.quadKey();
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expect(s).toEqual('213');
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});
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});
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describe('hash', function() {
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it('produces different hashes for different tile coords', function() {
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var tc1 = new ol.TileCoord(3, 2, 1);
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var tc2 = new ol.TileCoord(3, 1, 1);
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expect(tc1.hash()).not.toEqual(tc2.hash());
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});
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});
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});
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goog.require('ol.TileCoord');
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