test_KeyboardDefaults.html
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<html>
<head>
<script src="../../lib/OpenLayers.js"></script>
<script type="text/javascript"><!--
var map;
function test_01_Control_KeyboardDefaults_constructor (t) {
t.plan( 1 );
control = new OpenLayers.Control.KeyboardDefaults();
t.ok( control instanceof OpenLayers.Control.KeyboardDefaults,
"new OpenLayers.Control.KeyboardDefaults returns object" );
}
function test_02_Control_KeyboardDefaults_addControl (t) {
t.plan( 4 );
map = new OpenLayers.Map('map');
control = new OpenLayers.Control.KeyboardDefaults();
t.ok( control instanceof OpenLayers.Control.KeyboardDefaults,
"new OpenLayers.Control.KeyboardDefaults returns object" );
t.ok( map instanceof OpenLayers.Map,
"new OpenLayers.Map creates map" );
map.addControl(control);
t.ok( control.map === map, "Control.map is set to the map object" );
t.ok( map.controls[3] === control, "map.controls contains control" );
}
function test_03_Control_KeyboardDefaults_KeyDownEvent (t) {
t.plan( 10 );
var evt = {which: 1};
map = new OpenLayers.Map('map');
var layer = new OpenLayers.Layer.WMS("Test Layer",
"http://octo.metacarta.com/cgi-bin/mapserv?",
{map: "/mapdata/vmap_wms.map", layers: "basic"});
map.addLayer(layer);
control = new OpenLayers.Control.KeyboardDefaults();
map.addControl(control);
var centerLL = new OpenLayers.LonLat(0,0);
map.setCenter(centerLL,4);
evt.keyCode = OpenLayers.Event.KEY_LEFT;
control.defaultKeyDown(evt);
t.delay_call(
1, function() {
t.ok( map.getCenter().lon < centerLL.lon, "key left works correctly" );
evt.keyCode = OpenLayers.Event.KEY_RIGHT;
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lon == centerLL.lon, "key right works correctly" );
evt.keyCode = OpenLayers.Event.KEY_UP;
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lat > centerLL.lat, "key up works correctly" );
evt.keyCode = OpenLayers.Event.KEY_DOWN;
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lat == centerLL.lat, "key down works correctly" );
evt.keyCode = 33; //page up
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lat > centerLL.lat, "key page up works correctly" );
evt.keyCode = 34; //page down
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lat == centerLL.lat, "key page down works correctly" );
evt.keyCode = 35; //end
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lon > centerLL.lon, "key end works correctly" );
evt.keyCode = 36; //pos1
control.defaultKeyDown(evt);
},
1, function() {
t.ok( map.getCenter().lon == centerLL.lon, "key pos1 works correctly" );
evt.charCode = 43; //+
control.defaultKeyDown(evt);
},
1, function() {
t.eq( map.getZoom(), 5, "key + works correctly" );
// set zoomanimation flag manually,
// reason: loadend event in layers.js will not achieved in unittests
map.zoomanimationActive = false;
evt.charCode = 45; //-
control.defaultKeyDown(evt);
},
1, function() {
t.eq( map.getZoom(), 4, "key - works correctly" );
}
);
}
// -->
</script>
</head>
<body>
<div id="map" style="width: 1024px; height: 512px;"/>
</body>
</html>