ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Respect cacheSize for reprojected caches

Browse Source
This commit is contained in:
Andreas Hocevar
2017-03-22 15:50:58 +01:00
parent 57e67e62bb
commit 07d4492ece
4 changed files with 22 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
test/spec/ol/source/tileimage.test.js
View File

@@ -12,9 +12,10 @@ goog.require('ol.tilegrid');
describe('ol.source.TileImage', function() {
function createSource(opt_proj, opt_tileGrid) {
function createSource(opt_proj, opt_tileGrid, opt_cacheSize) {
var proj = opt_proj || 'EPSG:3857';
return new ol.source.TileImage({
cacheSize: opt_cacheSize,
projection: proj,
tileGrid: opt_tileGrid ||
ol.tilegrid.createForProjection(proj, undefined, [2, 2]),
@@ -23,6 +24,15 @@ describe('ol.source.TileImage', function() {
});
}
describe('#getTileCacheForProjection', function() {
it('uses the cacheSize for reprojected tile caches', function() {
var source = createSource(undefined, undefined, 42);
var tileCache = source.getTileCacheForProjection(ol.proj.get('EPSG:4326'));
expect(tileCache.highWaterMark).to.be(42);
expect(tileCache).to.not.equal(source.getTileCacheForProjection(source.getProjection()));
});
});
describe('#setTileGridForProjection', function() {
it('uses the tilegrid for given projection', function() {
var source = createSource();