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Demonstrating that the layer.destroyFeatures() issue is already fixed (see #2649).

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@10651 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2010-08-20 20:01:08 +00:00
parent 59953b8eb6
commit 2c7eade60c
1 changed files with 14 additions and 5 deletions
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tests/Layer/Vector.html
+14 -5
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@@ -412,12 +412,12 @@
} }
function test_Layer_Vector_destroyFeatures (t) { function test_Layer_Vector_destroyFeatures (t) {
t.plan(5); t.plan(8);
layer = new OpenLayers.Layer.Vector(name); var layer = new OpenLayers.Layer.Vector(name);
var map = new OpenLayers.Map('map'); var map = new OpenLayers.Map('map');
map.addLayer(layer); map.addLayer(layer);
var features = []; var features = [], i;
for (var i = 0; i < 5; i++) { for (i = 0; i < 5; i++) {
features.push(new OpenLayers.Feature.Vector( features.push(new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.Point(0,0))); new OpenLayers.Geometry.Point(0,0)));
} }
@@ -427,8 +427,15 @@
layer.destroyFeatures(); layer.destroyFeatures();
t.eq(layer.features.length, 0, "destroyFeatures triggers removal"); t.eq(layer.features.length, 0, "destroyFeatures triggers removal");
t.eq(layer.selectedFeatures, [], "Destroy features removes selected features"); t.eq(layer.selectedFeatures, [], "Destroy features removes selected features");
var allDestroyed = true;
for (i = 0; i < 5; i++) {
if(features[i].geometry) {
allDestroyed = false;
}
}
t.ok(allDestroyed, "destroyFeatures actually destroys features");
features = []; features = [];
for (var i = 0; i < 5; i++) { for (i = 0; i < 5; i++) {
features.push(new OpenLayers.Feature.Vector( features.push(new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.Point(0,0))); new OpenLayers.Geometry.Point(0,0)));
} }
@@ -438,6 +445,8 @@
layer.destroyFeatures([features[0], features[1]]); layer.destroyFeatures([features[0], features[1]]);
t.eq(layer.features.length, 3, "destroyFeatures removes appropriate features"); t.eq(layer.features.length, 3, "destroyFeatures removes appropriate features");
t.eq(layer.selectedFeatures, [], "destroyFeatures removes appropriate selected features"); t.eq(layer.selectedFeatures, [], "destroyFeatures removes appropriate selected features");
t.eq(features[0].geometry, null, "destroyFeatures destroys feature 0");
t.eq(features[1].geometry, null, "destroyFeatures destroys feature 1");
} }
function test_Layer_Vector_destroy (t) { function test_Layer_Vector_destroy (t) {