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Add test remove features and zoom on Strategy/Cluster.html

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This commit is contained in:
Xavier Mamano
2012-10-17 19:06:53 +02:00
parent 3c416a4d60
commit ee34448844
1 changed files with 19 additions and 2 deletions
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21
tests/Strategy/Cluster.html
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@@ -19,7 +19,7 @@
}
function test_clusters(t) {
t.plan(17);
t.plan(22);
function featuresEq(got, exp) {
var eq = false;
@@ -103,7 +103,24 @@
// the one feature with no geometry is not added to the layer
t.eq(layer.features.length, features.length-1, "[1-threshold 100] layer has " + (features.length-1) + " clusters");
t.ok(featuresEq(layer.features, features.slice(0, 80)), "[1-threshold 100] layer has all features with geometry");
// remove features and zoom
strategy.threshold = 1;
map.setCenter(new OpenLayers.LonLat(0, 0), 0);
t.eq(strategy.features.length, 81,
"[remove features] cluster has cache");
layer.removeAllFeatures();
t.eq(layer.features.length, 0,
"[remove features] layer has no features after remove");
t.ok(!strategy.features,
"[remove features] cluster has no cache after remove");
map.zoomIn();
t.eq(layer.features.length, 0,
"[remove features] layer has no features after zoom");
t.ok(!strategy.features,
"[remove features] cluster has no cache after zoom");
map.destroy();
}
function test_deactivate(t) {