better backwards compatibility -- only create the root container if

Control.SelectFeature constructor was called with an array of layers. 
r=crschmidt (closes #1666)


git-svn-id: http://svn.openlayers.org/trunk/openlayers@9275 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
ahocevar
2009-04-12 21:14:22 +00:00
parent 976b4703b5
commit 4664edacc8
2 changed files with 39 additions and 23 deletions

View File

@@ -3,19 +3,23 @@
<script src="../../lib/OpenLayers.js"></script>
<script type="text/javascript">
function test_Control_SelectFeature_constructor(t) {
t.plan(3);
t.plan(5);
var options = {
// geometryTypes: "foo"
};
var layer = "bar";
var control = new OpenLayers.Control.SelectFeature(layer, options);
var control = new OpenLayers.Control.SelectFeature([layer], options);
t.ok(control instanceof OpenLayers.Control.SelectFeature,
"new OpenLayers.Control.SelectFeature returns an instance");
t.eq(control.layers[0], "bar",
"constructor sets layer correctly");
"constructor with array of layers sets layer correctly");
// t.eq(control.handlers.feature.geometryTypes, "foo",
// "constructor sets options correctly on feature handler");
t.ok(control.layer instanceof OpenLayers.Layer.Vector.RootContainer, "control has a root container layer");
t.ok(control.layer instanceof OpenLayers.Layer.Vector.RootContainer, "control has a root container layer if constructor was called with an array of layers");
control = new OpenLayers.Control.SelectFeature(layer, options);
t.eq(control.layers, null, "this.layers is null if constructor called with a single layer");
t.eq(control.layer, layer, "this.layer holds the layer that was passed with the constructor if called with a single layer")
}
function test_Control_SelectFeature_destroy(t) {