test_Layer_Text.html
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<html>
<head>
<script src="../lib/OpenLayers.js"></script>
<script type="text/javascript"><!--
var isMozilla = (navigator.userAgent.indexOf("compatible") == -1);
var layer;
function test_01_Layer_Text_constructor (t) {
t.plan( 5 );
layer = new OpenLayers.Layer.Text('Test Layer', { location: 'data_Layer_Text_textfile.txt'});
t.ok( layer instanceof OpenLayers.Layer.Text, "new OpenLayers.Layer.Text returns object" );
t.eq( layer.location, "data_Layer_Text_textfile.txt", "layer.location is correct" );
var markers;
t.delay_call( 1, function() {
t.eq( layer.markers.length, 2, "marker length is correct" );
var ll = new OpenLayers.LonLat(20, 10);
t.ok( layer.markers[0].lonlat.equals(ll), "first marker is correct" );
t.eq( layer.markers[0].icon.url, 'http://boston.openguides.org/markers/ORANGE.png', "icon" );
} );
}
function test_02_Layer_Text_draw (t) {
// t.plan(5);
t.plan( 2 );
layer = new OpenLayers.Layer.Text('Test Layer', { location: 'data_Layer_Text_textfile.txt'});
t.ok( layer instanceof OpenLayers.Layer.Text, "new OpenLayers.Layer.Text returns object" );
var map = new OpenLayers.Map('map');
var baseLayer = new OpenLayers.Layer.WMS("Test Layer",
"http://octo.metacarta.com/cgi-bin/mapserv?",
{map: "/mapdata/vmap_wms.map", layers: "basic"});
map.addLayer(baseLayer);
map.addLayer(layer);
t.eq( map.layers[1].name, layer.name, "Layer added to map okay" );
t.delay_call( 1, function() {
map.setCenter(new OpenLayers.LonLat(0,0),0);
/*
if (!isMozilla)
t.ok( true, "skipping element test outside of Mozilla");
else
t.ok( map.layers[0].div.firstChild instanceof HTMLImageElement, "Marker added to div" )
t.eq( map.layers[0].div.firstChild.style.top, "219px", "Marker top set correctly" )
t.eq( map.layers[0].div.firstChild.style.left, "273px", "Marker left set correctly" )
*/
});;
}
function test_03_Layer_Text_events (t) {
t.plan( 4 );
layer = new OpenLayers.Layer.Text('Test Layer', { location: 'data_Layer_Text_textfile.txt'});
var map = new OpenLayers.Map('map');
var baseLayer = new OpenLayers.Layer.WMS("Test Layer",
"http://octo.metacarta.com/cgi-bin/mapserv?",
{map: "/mapdata/vmap_wms.map", layers: "basic"});
map.addLayer(baseLayer);
map.addLayer(layer);
map.setCenter(new OpenLayers.LonLat(0,0),0);
var event = {};
t.delay_call( 1, function() {
t.ok(layer.markers[0].events, "First marker has an events object");
t.eq(layer.markers[0].events.listeners['click'].length, 1, "Marker events has one object");
layer.markers[0].events.triggerEvent('click', event);
t.eq(map.popups.length, 1, "Popup opened correctly");
layer.markers[1].events.triggerEvent('click', event);
t.eq(map.popups.length, 1, "1st popup gone, 2nd Popup opened correctly");
});
}
function test_99_Layer_Text_destroy (t) {
t.plan( 1 );
layer = new OpenLayers.Layer.Text('Test Layer');
var map = new OpenLayers.Map('map');
map.addLayer(layer);
layer.destroy();
t.eq( layer.map, null, "layer.map is null after destroy" );
}
// -->
</script>
</head>
<body>
<div id="map" style="width:500px; height:500px"></div>
</body>
</html>