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Adding destroy method, as suggested by @bartvde

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This commit is contained in:
ahocevar
2012-11-29 15:33:49 -06:00
parent 80fa251649
commit 9609bb1449
2 changed files with 63 additions and 5 deletions
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19
tests/TileManager.html
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@@ -19,6 +19,25 @@
t.ok(tileManager.tileQueue.length, "Tiles queued from added layer");
map.destroy();
t.eq(tileManager.tileQueue.length, 0, "Tiles unqueued when map is destroyed");
tileManager.destroy();
}
function test_destroy(t) {
t.plan(3);
var map = new OpenLayers.Map('map');
var layer = new OpenLayers.Layer.WMS('WMS', '../img/blank.gif');
map.addLayer(layer);
map.setCenter([16, 48], 9);
var numTileListeners = (layer.grid[0][0].events.listeners.reload || []).length;
var numLayerListeners = (layer.events.listeners.retile || []).length;
var numMapListeners = (map.events.listeners.removelayer || []).length;
var tileManager = new OpenLayers.TileManager({map: map});
tileManager.destroy();
t.eq(layer.grid[0][0].events.listeners.reload.length, numTileListeners, "no listener on tile after destroy");
t.eq(layer.events.listeners.retile.length, numLayerListeners, "no listeners on layer after destroy");
t.eq(map.events.listeners.removelayer.length, numMapListeners, "no listeners on map after destroy");
map.destroy();
}
function test_manageTileCache(t) {