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<html>
<head>
<script src="../OLLoader.js"></script>
<script type="text/javascript">
function test_initialize(t) {
t.plan(3);
var options = {'foo': 'bar'};
var filter = new OpenLayers.Filter.FeatureId(options);
t.ok(filter instanceof OpenLayers.Filter.FeatureId,
"new OpenLayers.Filter.FeatureId returns object" );
t.eq(filter.foo, "bar", "constructor sets options correctly");
t.eq(typeof filter.evaluate, "function", "filter has an evaluate function");
}
function test_destroy(t) {
t.plan(1);
var filter = new OpenLayers.Filter.FeatureId();
filter.destroy();
t.eq(filter.symbolizer, null, "symbolizer hash nulled properly");
}
function test_evaluate(t) {
t.plan(3);
var filter = new OpenLayers.Filter.FeatureId(
{fids: ["fid_1", "fid_3"]});
var filterResults = {
"fid_1" : true,
"fid_2" : false,
"fid_3" : true};
for (var i in filterResults) {
var feature = new OpenLayers.Feature.Vector();
feature.fid = i;
var result = filter.evaluate(feature);
t.eq(result, filterResults[i], "feature "+i+" evaluates to "+result.toString()+" correctly.");
feature.destroy();
}
}
function test_clone(t) {
t.plan(1);
var filter = new OpenLayers.Filter.FeatureId({
fids: [1, 2, 3]
});
var clone = filter.clone();
// modify the original
filter.fids.push(4);
t.eq(clone.fids.length, 3, "clone has proper fids length");
filter.destroy();
}
</script>
</head>
<body>
</body>
</html>
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