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[ol.layer.TileLayer] move getData from layer.XYZ to layer.TileLayer

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This commit is contained in:
Éric Lemoine
2012-06-22 11:08:50 +02:00
parent 0b06267afe
commit 86a3eaad19
4 changed files with 247 additions and 235 deletions
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151
test/spec/ol/layer/TileLayer.test.js
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@@ -133,4 +133,155 @@ describe('ol.layer.TileLayer', function() {
});
});
describe('get data from the layer', function() {
var layer;
beforeEach(function() {
layer = new ol.layer.TileLayer();
layer.setUrl('/{z}/{x}/{y}');
layer.setResolutions([1, 0.5, 0.25]);
layer.setTileOrigin(-128, 128);
});
describe('extent -128,-128,128,128, resolution 1', function() {
it('returns the expected data', function() {
var tileset = layer.getData(
new ol.Bounds(-128, -128, 128, 128), 1);
var tiles = tileset.getTiles();
expect(tiles.length).toEqual(1);
expect(tiles[0].length).toEqual(1);
var tile = tiles[0][0];
expect(tile.getUrl()).toEqual('/0/0/0');
expect(tile.getImg()).toBeDefined();
});
});
describe('extent -128,-128,128,128, resolution 0.5', function() {
it('returns the expected data', function() {
var tileset = layer.getData(
new ol.Bounds(-128, -128, 128, 128), 0.5);
var tiles = tileset.getTiles();
expect(tiles.length).toEqual(2);
expect(tiles[0].length).toEqual(2);
var tile;
tile = tiles[0][0];
expect(tile.getUrl()).toEqual('/1/0/0');
expect(tile.getImg()).toBeDefined();
tile = tiles[0][1];
expect(tile.getUrl()).toEqual('/1/1/0');
expect(tile.getImg()).toBeDefined();
tile = tiles[1][0];
expect(tile.getUrl()).toEqual('/1/0/1');
expect(tile.getImg()).toBeDefined();
tile = tiles[1][1];
expect(tile.getUrl()).toEqual('/1/1/1');
expect(tile.getImg()).toBeDefined();
});
});
describe('extent -64,-64,64,64, resolution 0.5', function() {
it('returns the expected data', function() {
var tileset = layer.getData(
new ol.Bounds(-64, -64, 64, 64), 0.5);
var tiles = tileset.getTiles();
expect(tiles.length).toEqual(2);
expect(tiles[0].length).toEqual(2);
var tile;
tile = tiles[0][0];
expect(tile.getUrl()).toEqual('/1/0/0');
expect(tile.getImg()).toBeDefined();
tile = tiles[0][1];
expect(tile.getUrl()).toEqual('/1/1/0');
expect(tile.getImg()).toBeDefined();
tile = tiles[1][0];
expect(tile.getUrl()).toEqual('/1/0/1');
expect(tile.getImg()).toBeDefined();
tile = tiles[1][1];
expect(tile.getUrl()).toEqual('/1/1/1');
expect(tile.getImg()).toBeDefined();
});
});
describe('extent -96,32,-32,96, resolution 0.5', function() {
it('returns the expected data', function() {
var tileset = layer.getData(
new ol.Bounds(-96, 32, -32, 96), 0.5);
var tiles = tileset.getTiles();
expect(tiles.length).toEqual(1);
expect(tiles[0].length).toEqual(1);
var tile;
tile = tiles[0][0];
expect(tile.getUrl()).toEqual('/1/0/0');
expect(tile.getImg()).toBeDefined();
});
});
describe('extent -32,32,32,96, resolution 0.5', function() {
it('returns the expected data', function() {
var tileset = layer.getData(
new ol.Bounds(-32, 32, 32, 96), 0.5);
var tiles = tileset.getTiles();
expect(tiles.length).toEqual(1);
expect(tiles[0].length).toEqual(2);
var tile;
tile = tiles[0][0];
expect(tile.getUrl()).toEqual('/1/0/0');
expect(tile.getImg()).toBeDefined();
tile = tiles[0][1];
expect(tile.getUrl()).toEqual('/1/1/0');
expect(tile.getImg()).toBeDefined();
});
});
describe('extent 32,-32,96,32, resolution 0.5', function() {
it('returns the expected data', function() {
var tileset = layer.getData(
new ol.Bounds(32, -32, 96, 32), 0.5);
var tiles = tileset.getTiles();
expect(tiles.length).toEqual(2);
expect(tiles[0].length).toEqual(1);
expect(tiles[1].length).toEqual(1);
var tile;
tile = tiles[0][0];
expect(tile.getUrl()).toEqual('/1/1/0');
expect(tile.getImg()).toBeDefined();
tile = tiles[1][0];
expect(tile.getUrl()).toEqual('/1/1/1');
expect(tile.getImg()).toBeDefined();
});
});
});
});