b6ed5f2164
With this commit test files provide namespaces (using goog.provide). This fixes the issue reported by @bartvde where goog objects cannot be used in Jasmine "describe" functions. It also frees us from having to add script tags for the test files in test/ol.html.
86 lines
3.3 KiB
JavaScript
86 lines
3.3 KiB
JavaScript
goog.provide('ol.test.TileUrlFunction');
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describe('ol.TileUrlFunction', function() {
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describe('createFromTemplate', function() {
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it('creates expected URL', function() {
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var tileUrl = ol.TileUrlFunction.createFromTemplate('{z}/{x}/{y}');
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expect(tileUrl(new ol.TileCoord(3, 2, 1))).toEqual('3/2/1');
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expect(tileUrl(null)).toBeUndefined();
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});
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describe('with number range', function() {
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it('creates expected URL', function() {
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var template = 'http://tile-{1-3}/{z}/{x}/{y}';
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var tileUrlFunction = ol.TileUrlFunction.createFromTemplate(template);
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var tileCoord = new ol.TileCoord(3, 2, 1);
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tileCoord.hash = function() { return 3; };
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expect(tileUrlFunction(tileCoord)).toEqual('http://tile-1/3/2/1');
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tileCoord.hash = function() { return 2; };
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expect(tileUrlFunction(tileCoord)).toEqual('http://tile-3/3/2/1');
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tileCoord.hash = function() { return 1; };
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expect(tileUrlFunction(tileCoord)).toEqual('http://tile-2/3/2/1');
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});
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});
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describe('with character range', function() {
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it('creates expected URL', function() {
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var template = 'http://tile-{c-e}/{z}/{x}/{y}';
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var tileUrlFunction = ol.TileUrlFunction.createFromTemplate(template);
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var tileCoord = new ol.TileCoord(3, 2, 1);
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tileCoord.hash = function() { return 3; };
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expect(tileUrlFunction(tileCoord)).toEqual('http://tile-c/3/2/1');
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tileCoord.hash = function() { return 2; };
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expect(tileUrlFunction(tileCoord)).toEqual('http://tile-e/3/2/1');
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tileCoord.hash = function() { return 1; };
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expect(tileUrlFunction(tileCoord)).toEqual('http://tile-d/3/2/1');
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});
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});
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});
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describe('withTileCoordTransform', function() {
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it('creates expected URL', function() {
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var tileUrl = ol.TileUrlFunction.withTileCoordTransform(
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function(tileCoord) {
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return new ol.TileCoord(tileCoord.z, tileCoord.x, -tileCoord.y);
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},
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ol.TileUrlFunction.createFromTemplate('{z}/{x}/{y}'));
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expect(tileUrl(new ol.TileCoord(3, 2, -1))).toEqual('3/2/1');
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expect(tileUrl(null)).toBeUndefined();
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});
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});
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describe('createFromTileUrlFunctions', function() {
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it('creates expected URL', function() {
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var tileUrl = ol.TileUrlFunction.createFromTileUrlFunctions([
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ol.TileUrlFunction.createFromTemplate('a'),
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ol.TileUrlFunction.createFromTemplate('b')
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]);
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var tileUrl1 = tileUrl(new ol.TileCoord(1, 0, 0));
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var tileUrl2 = tileUrl(new ol.TileCoord(1, 0, 1));
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expect(tileUrl1).not.toEqual(tileUrl2);
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expect(tileUrl(null)).toBeUndefined();
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});
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});
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describe('createBboxParam', function() {
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var tileGrid;
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beforeEach(function() {
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tileGrid = new ol.tilegrid.XYZ({
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maxZoom: 10
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});
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});
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it('creates expected URL', function() {
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var tileUrlFunction = ol.TileUrlFunction.createBboxParam(
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'http://wms?foo=bar', tileGrid);
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var tileCoord = new ol.TileCoord(1, 0, 0);
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var tileUrl = tileUrlFunction(tileCoord);
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var expected = 'http://wms?foo=bar&BBOX=-20037508.342789244' +
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'%2C20037508.342789244%2C0%2C40075016.68557849';
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expect(tileUrl).toEqual(expected);
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});
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});
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});
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goog.require('ol.TileCoord');
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goog.require('ol.TileUrlFunction');
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goog.require('ol.tilegrid.XYZ');
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