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<html>
<head>
<script src="../OLLoader.js"></script>
<script type="text/javascript">
var map;
function test_Control_KeyboardDefaults_constructor (t) {
t.plan( 2 );
control = new OpenLayers.Control.KeyboardDefaults();
t.ok( control instanceof OpenLayers.Control.KeyboardDefaults,
"new OpenLayers.Control.KeyboardDefaults returns object" );
t.eq( control.displayClass, "olControlKeyboardDefaults", "displayClass is correct" );
}
function test_Control_KeyboardDefaults_destroy (t) {
t.plan(2);
map = new OpenLayers.Map('map');
var control = new OpenLayers.Control.KeyboardDefaults();
map.addControl(control);
t.ok(control.handler != null, "control.handler is created");
control.destroy();
t.ok(control.handler == null, "control.handler is null after destroy");
map.destroy();
}
function test_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( OpenLayers.Util.indexOf(map.controls, control), "map.controls contains control" );
}
/* When interpretting
* the keycodes below (including the comments associated with them),
* consult the URL below. For instance, the Safari browser returns
* "IE keycodes", and so is supported by any keycode labeled "IE".
*
* Very informative URL:
* http://unixpapa.com/js/key.html
*/
function test_Control_KeyboardDefaults_KeyDownEvent (t) {
t.plan( 16 );
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 STARTING_ZOOM_LEVEL = 4;
var DELAY = 2;
var centerLL = new OpenLayers.LonLat(0,0);
map.setCenter(centerLL, STARTING_ZOOM_LEVEL);
// Start new test.
evt.keyCode = OpenLayers.Event.KEY_LEFT;
control.defaultKeyPress(evt);
t.delay_call(
DELAY, function() {
t.ok( map.getCenter().lon < centerLL.lon, "key left works correctly" );
// Start new test.
evt.keyCode = OpenLayers.Event.KEY_RIGHT;
control.defaultKeyPress(evt);
},
DELAY, function() {
t.eq( map.getCenter().lon, centerLL.lon, "key right works correctly" );
// Start new test.
evt.keyCode = OpenLayers.Event.KEY_UP;
control.defaultKeyPress(evt);
},
DELAY, function() {
t.ok( map.getCenter().lat > centerLL.lat, "key up works correctly" );
// Start new test.
evt.keyCode = OpenLayers.Event.KEY_DOWN;
control.defaultKeyPress(evt);
},
DELAY, function() {
t.ok( map.getCenter().lat == centerLL.lat, "key down works correctly" );
// Start new test.
evt.keyCode = 33; //page up
control.defaultKeyPress(evt);
},
DELAY, function() {
t.ok( map.getCenter().lat > centerLL.lat, "key page up works correctly" );
// Start new test.
evt.keyCode = 34; //page down
control.defaultKeyPress(evt);
},
DELAY, function() {
t.ok( map.getCenter().lat == centerLL.lat, "key page down works correctly" );
// Start new test.
evt.keyCode = 35; //end
control.defaultKeyPress(evt);
},
DELAY, function() {
t.ok( map.getCenter().lon > centerLL.lon, "key end works correctly" );
// Start new test.
evt.keyCode = 36; //home
control.defaultKeyPress(evt);
},
DELAY, function() {
t.ok( map.getCenter().lon == centerLL.lon, "key home works correctly");
// Start new test.
evt.keyCode = 43; //+
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 1, "key code 43 works correctly: +/= key (ASCII), keypad + (ASCII, Opera)" );
// Start new test.
evt.keyCode = 61;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 2, "key code 61 works correctly: +/= key (Mozilla, Opera, some ASCII)");
// Start new test.
evt.keyCode = 187;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 3, "key code 187 works correctly: +/= key (IE)");
// Start new test.
evt.keyCode = 107;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 4, "key code 107 works correctly: keypad + (IE, Mozilla)");
// Start new test.
// set zoomanimation flag manually,
// reason: loadend event in layers.js will not achieved in unittests
map.zoomanimationActive = false;
evt.keyCode = 45;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 3, "key code 45 works correctly: -/_ key (ASCII, Opera), keypad - (ASCII, Opera)");
// Start new test.
// set zoomanimation flag manually,
// reason: loadend event in layers.js will not achieved in unittests
map.zoomanimationActive = false;
evt.keyCode = 109;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 2, "key code 109 works correctly: -/_ key (Mozilla), keypad - (Mozilla, IE)");
// Start new test.
// set zoomanimation flag manually,
// reason: loadend event in layers.js will not achieved in unittests
map.zoomanimationActive = false;
evt.keyCode = 189;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL + 1, "key code 189 works correctly: -/_ key (IE)");
// Start new test.
// set zoomanimation flag manually,
// reason: loadend event in layers.js will not achieved in unittests
map.zoomanimationActive = false;
evt.keyCode = 95;
control.defaultKeyPress(evt);
t.eq( map.getZoom(), STARTING_ZOOM_LEVEL, "key code 95 works correctly: -/_ key (some ASCII)");
}
);
}
</script>
</head>
<body>
<div id="map" style="width: 1024px; height: 512px;"/>
</body>
</html>
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