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Layer.TileCache, Layer.TMS: support a subset of server resolutions. r=tschaub (closes #1944)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@8932 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Frédéric Junod
2009-03-02 08:21:01 +00:00
parent 4dc36e4d80
commit a0678fa739
5 changed files with 70 additions and 6 deletions
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tests/Layer/TMS.html
+22
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@@ -141,6 +141,28 @@
m.destroy();
}
function test_Layer_TMS_serverResolutions(t) {
t.plan(2);
var map = new OpenLayers.Map('map', {
resolutions: [13,11]
});
var layer = new OpenLayers.Layer.TMS('tc layer', '', options);
map.addLayer(layer);
map.setCenter(new OpenLayers.LonLat(0,0), 1);
var tileurl = layer.getURL(new OpenLayers.Bounds(0,0,0,0));
var level = parseInt(tileurl.split('/')[2]);
t.eq(map.getZoom(), level, "Tile zoom level is correct without serverResolutions");
layer.serverResolutions = [14,13,12,11,10];
tileurl = layer.getURL(new OpenLayers.Bounds(0,0,0,0));
level = parseInt(tileurl.split('/')[2]);
t.eq(layer.serverResolutions.indexOf(map.getResolution()), level, "Tile zoom level is correct with serverResolutions");
map.destroy();
}
function test_Layer_TMS_setMap(t) {