f505542fbe
initialize.apply is called with the arguments object, which causes an error if an element is passed into the control." Also applied to Scale. Now fixed with review from e-dog. (Closes #978) Fixes the only problem I found with migrating the Boston freemap to 2.5. git-svn-id: http://svn.openlayers.org/trunk/openlayers@4333 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
55 lines
2.4 KiB
HTML
55 lines
2.4 KiB
HTML
<html>
|
|
<head>
|
|
<script src="../../lib/OpenLayers.js"></script>
|
|
<script type="text/javascript"><!--
|
|
var map;
|
|
function test_01_Control_Scale_constructor (t) {
|
|
t.plan( 2 );
|
|
|
|
control = new OpenLayers.Control.Scale();
|
|
t.ok( control instanceof OpenLayers.Control.Scale, "new OpenLayers.Control returns object" );
|
|
t.eq( control.displayClass, "olControlScale", "displayClass is correct" );
|
|
}
|
|
function test_02_Control_Scale_initwithelem (t) {
|
|
t.plan( 1 );
|
|
|
|
control = new OpenLayers.Control.Scale(OpenLayers.Util.getElement('scale'));
|
|
t.ok(true, "If this happens, then we passed. (FF throws an error above otherwise)");
|
|
}
|
|
function test_02_Control_Scale_updateScale (t) {
|
|
t.plan( 4 );
|
|
|
|
control = new OpenLayers.Control.Scale('scale');
|
|
t.ok( control instanceof OpenLayers.Control.Scale, "new OpenLayers.Control returns object" );
|
|
map = new OpenLayers.Map('map');
|
|
layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
|
|
map.addLayer(layer);
|
|
map.zoomTo(0);
|
|
map.addControl(control);
|
|
t.eq(OpenLayers.Util.getElement('scale').innerHTML, "Scale = 1 : 443M", "Scale set by default." );
|
|
map.zoomIn();
|
|
t.eq(OpenLayers.Util.getElement('scale').innerHTML, "Scale = 1 : 221M", "Zooming in changes scale" );
|
|
map.baseLayer.resolutions = [OpenLayers.Util.getResolutionFromScale(110)];
|
|
map.zoomTo(0);
|
|
t.eq(OpenLayers.Util.getElement('scale').innerHTML, "Scale = 1 : 110", "Scale of 100 isn't rounded" );
|
|
}
|
|
function test_03_Control_Scale_internalScale (t) {
|
|
t.plan(2);
|
|
control = new OpenLayers.Control.Scale();
|
|
t.ok( control instanceof OpenLayers.Control.Scale, "new OpenLayers.Control returns object" );
|
|
map = new OpenLayers.Map('map');
|
|
layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
|
|
map.addLayer(layer);
|
|
map.zoomTo(0);
|
|
map.addControl(control);
|
|
t.eq(control.div.firstChild.innerHTML, "Scale = 1 : 443M", "Internal scale displayed properly.");
|
|
}
|
|
// -->
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<a id="scale" href="">Scale</a> <br />
|
|
<div id="map" style="width: 1024px; height: 512px;"/>
|
|
</body>
|
|
</html>
|