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<html>
<head>
<script src="../OLLoader.js"></script>
<script type="text/javascript">
var map, layer;
var layerType = 'Aerial';
var key = "AqTGBsziZHIJYYxgivLBf0hVdrAk9mWO5cQcb8Yux8sW5M8c8opEC2lZqKR1ZZXf";
var options = {
type: layerType,
key: key
};
function test_constructor(t) {
t.plan(3);
var origProcessMetadata = OpenLayers.Layer.Bing.processMetadata;
var log = [];
OpenLayers.Layer.Bing.processMetadata = function(metadata) {
var script = document.getElementById(this._callbackId);
log.push(script.src);
origProcessMetadata.apply(this, arguments);
};
layer = new OpenLayers.Layer.Bing(OpenLayers.Util.extend({
metadataParams: {foo: "bar"}
}, options));
t.ok(layer instanceof OpenLayers.Layer.Bing, "returns OpenLayers.Layer.Bing object" );
t.delay_call(5, function() {
t.eq(log.length, 1, "processMetadata called");
t.eq(OpenLayers.Util.getParameters(log[0]).foo, "bar", "metadataParams passed to url correctly.");
OpenLayers.Layer.Bing.processMetadata = origProcessMetadata;
layer.destroy();
});
}
function test_initLayer(t) {
t.plan(2);
var meta = [];
var origProcessMetadata = OpenLayers.Layer.Bing.processMetadata;
OpenLayers.Layer.Bing.processMetadata = function(metadata) {
meta.push(metadata);
}
map = new OpenLayers.Map("map");
layer = new OpenLayers.Layer.Bing(options);
var extent;
map.addLayers([layer, new OpenLayers.Layer(null, {
moveTo: function(bounds, changed) {
extent = bounds;
}
})]);
map.zoomToMaxExtent();
var map2 = new OpenLayers.Map("map");
var layer2 = new OpenLayers.Layer.Bing(OpenLayers.Util.extend({
initLayer: function() {
// pretend we have a zoomMin of 2
this.metadata.resourceSets[0].resources[0].zoomMin = 2;
OpenLayers.Layer.Bing.prototype.initLayer.apply(this, arguments);
}
}, options));
var extent2;
map2.addLayers([layer2, new OpenLayers.Layer(null, {
moveTo: function(bounds, changed) {
extent2 = bounds;
}
})]);
map2.zoomToMaxExtent();
t.delay_call(5, function() {
origProcessMetadata.call(layer, meta[0]);
t.eq(extent.toBBOX(), map.getExtent().toBBOX(), "layer extent correct for base layer with zoomMin == 1.");
map.destroy();
});
t.delay_call(6, function() {
origProcessMetadata.call(layer2, meta[1]);
t.eq(extent2.toBBOX(), map2.getExtent().toBBOX(), "layer extent correct for base layer with zoomMin == 2.");
map2.destroy();
OpenLayers.Layer.Bing.processMetadata = origProcessMetadata;
});
}
function test_attribution(t) {
t.plan(3);
var log = [];
var map = new OpenLayers.Map("map");
layer = new OpenLayers.Layer.Bing(options);
map.addLayer(layer);
map.zoomToMaxExtent();
t.delay_call(2, function() {
t.ok(layer.attribution.indexOf('olBingAttribution aerial') !== -1, "Attribution has the correct css class");
t.ok(layer.attribution.indexOf('<img src="">') == -1, "Attribution contains a logo");
t.ok(layer.attribution.indexOf('</img></div></a><a style=') == -1 , "Attribution contains a copyright");
map.destroy();
});
}
function test_clone(t) {
t.plan(1);
var clone;
layer = new OpenLayers.Layer.Bing(options);
clone = layer.clone();
t.ok(clone instanceof OpenLayers.Layer.Bing, "clone is a Layer.Bing instance");
}
</script>
</head>
<body>
<div id="map" style="width:500px;height:550px"></div>
</body>
</html>
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