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<html>
<head>
<script src="../OLLoader.js"></script>
<script type="text/javascript">
function test_initialize(t) {
t.plan(4);
var options = {
url: "http://localhost/wmts",
layers: ["foo"],
formatOptions: {
foo: "bar"
}
};
var control = new OpenLayers.Control.WMTSGetFeatureInfo(options);
t.ok(control instanceof OpenLayers.Control.WMTSGetFeatureInfo,
"new OpenLayers.Control.WMTSGetFeatureInfo returns an instance");
t.eq(control.layers, ["foo"],
"constructor layers"
);
t.ok(control.format instanceof OpenLayers.Format.WMSGetFeatureInfo, "format created");
t.eq(control.format.foo, "bar", "format options used")
}
function test_clickCallBack_option(t) {
t.plan(9);
var control;
control = new OpenLayers.Control.WMTSGetFeatureInfo({
hover: true
});
t.ok(control.handler instanceof OpenLayers.Handler.Hover,
'constructor creates hover handler');
t.ok(control.handler.callbacks["move"] === control.cancelHover,
'constructor registers proper "move" callback in handler');
t.ok(control.handler.callbacks["pause"] === control.getInfoForHover,
'constructor registers proper "pause" callback in handler');
control = new OpenLayers.Control.WMTSGetFeatureInfo();
t.ok(control.handler instanceof OpenLayers.Handler.Click,
'constructor creates click handler');
t.ok(control.handler.callbacks["click"] === control.getInfoForClick,
'constructor registers proper "click" callback in handler');
control = new OpenLayers.Control.WMTSGetFeatureInfo({
clickCallback: "rightclick"
});
t.ok(control.handler.callbacks["rightclick"] === control.getInfoForClick,
'constructor registers proper "rightclick" callback in handler');
control = new OpenLayers.Control.WMTSGetFeatureInfo({
clickCallback: "dblclick",
handlerOptions: {
click: {
"single": false,
"double": true
}
}
});
t.ok(control.handler.callbacks["dblclick"] === control.getInfoForClick,
'constructor registers proper "dblclick" callback in handler');
t.eq(control.handler["single"], false,
'constructor sets "single" to false in handler');
t.eq(control.handler["double"], true,
'constructor sets "double" to true in handler');
}
function test_destroy(t) {
t.plan(2);
var map = new OpenLayers.Map("map");
var click = new OpenLayers.Control.WMTSGetFeatureInfo({
url: 'http://localhost/wms',
layers: ["foo"]
});
var hover = new OpenLayers.Control.WMTSGetFeatureInfo({
url: 'http://localhost/wms',
layers: ["foo"],
hover: true
});
click.handler.deactivate = function() {
t.ok(true,
"control.deactivate calls deactivate on click handler");
};
hover.handler.deactivate = function() {
t.ok(true,
"control.deactivate calls deactivate on hover handler");
};
click.destroy();
hover.destroy();
}
function test_click(t) {
t.plan(4);
var map = new OpenLayers.Map('map');
// mock up active control
var control = new OpenLayers.Control.WMTSGetFeatureInfo();
map.addControl(control);
control.activate();
control.request = function(position) {
t.eq(position.x, 200,
"x position is as expected");
t.eq(position.y, 125,
"y position is as expected");
};
control.getInfoForClick({xy: {x: 200, y: 125}});
control.getInfoForHover({xy: {x: 200, y: 125}});
}
function test_beforegetfeatureinfo_event(t) {
t.plan(2);
var map = new OpenLayers.Map({
div: "map",
allOverlays: true,
layers: [
new OpenLayers.Layer.WMTS({
name: "Test WMTS 1",
url: "/testwmts/",
layer: "test1",
style: "",
matrixSet: "set-id",
isBaseLayer: false
}),
new OpenLayers.Layer.WMTS({
name: "Test WMTS 2",
url: "/testwmts/",
layer: "test2",
style: "",
matrixSet: "set-id",
isBaseLayer: false
})
],
center: new OpenLayers.LonLat(0, 0),
zoom: 0
});
var log = [];
// test click
var click = new OpenLayers.Control.WMTSGetFeatureInfo({
drillDown: true,
eventListeners: {
beforegetfeatureinfo: function(evt) {
log.push({xy: evt.xy});
}
}
});
map.addControl(click);
click.activate();
click.getInfoForClick({xy: {x: 200, y: 125}});
t.eq(log.length, 2, "click: beforegetfeatureinfo triggered twice");
log = [];
click.deactivate();
// test hover
var hover = new OpenLayers.Control.WMTSGetFeatureInfo({
hover: true,
eventListeners: {
beforegetfeatureinfo: function(evt) {
log.push({xy: evt.xy});
}
}
});
map.addControl(hover);
hover.activate();
xy = {x: 70, y: 70};
hover.getInfoForHover({xy: {x: 70, y: 70}});
t.eq(log.length, 1, "hover: beforegetfeatureinfo triggered once");
log = [];
hover.deactivate();
map.destroy();
}
function test_activate(t) {
t.plan(4);
var map = new OpenLayers.Map("map");
var click = new OpenLayers.Control.WMTSGetFeatureInfo({
url: 'http://localhost/wms',
layers: ['ns:type']
});
var hover = new OpenLayers.Control.WMTSGetFeatureInfo({
url: 'http://localhost/wms',
featureType: 'type',
featureNS: 'http://localhost/ns',
layers: 'ns:type',
hover: true
});
map.addControl(click);
map.addControl(hover);
t.ok(!click.handler.active,
"click handler is not active prior to activating control");
t.ok(!hover.handler.active,
"hover handler is not active prior to activating control");
click.activate();
hover.activate();
t.ok(click.handler.active,
"click handler is active after activating control");
t.ok(hover.handler.active,
"hover handler is active after activating control");
}
function test_deactivate(t) {
t.plan(2);
var map = new OpenLayers.Map("map");
var click = new OpenLayers.Control.WMTSGetFeatureInfo({
url: 'http://localhost/wms',
featureType: 'type',
featureNS: 'http://localhost/ns',
layers: 'ns:type'
});
var hover = new OpenLayers.Control.WMTSGetFeatureInfo({
url: 'http://localhost/wms',
featureType: 'type',
featureNS: 'http://localhost/ns',
layers: 'ns:type'
});
map.addControl(click);
map.addControl(hover);
click.activate();
hover.activate();
click.handler.deactivate = function() {
t.ok(true,
"control.deactivate calls deactivate on click handler");
OpenLayers.Handler.Click.prototype.deactivate.apply(this, arguments);
};
hover.handler.deactivate = function() {
t.ok(true,
"control.deactivate calls deactivate on hover handler");
OpenLayers.Handler.Hover.prototype.deactivate.apply(this, arguments);
};
click.deactivate();
hover.deactivate();
}
function test_getInfoForClick(t) {
t.plan(13);
var map = new OpenLayers.Map({
div: "map",
getExtent: function() {
return new OpenLayers.Bounds(-180,-90,180,90);
}
});
var a = new OpenLayers.Layer.WMTS({
url: "http://a.example.com/wmts",
layer: "a",
matrixSet: "bar",
style: "default"
});
var b = new OpenLayers.Layer.WMTS({
url: "http://b.example.com/wmts",
layer: "b",
matrixSet: "bar",
style: "default",
isBaseLayer: false
});
var c = new OpenLayers.Layer.WMTS({
url: ["http://c1.example.com/wmts", "http://c2.example.com"],
layer: "c",
matrixSet: "bar",
style: "default",
isBaseLayer: false
});
map.addLayers([a, b, c]);
map.zoomToMaxExtent();
var control = new OpenLayers.Control.WMTSGetFeatureInfo({
layers: [a, b, c]
});
map.addControl(control);
control.activate();
// log calls to GET
var log;
var _request = OpenLayers.Request.GET;
OpenLayers.Request.GET = function(options) {
log.push(options);
};
// query first layer (drillDown false)
log = [];
control.drillDown = false;
control.queryVisible = false;
control.getInfoForClick({xy: {x: 200, y: 125}});
t.eq(log.length, 1, "one requests issued");
t.eq(log[0].url, "http://c1.example.com/wmts", "{drillDown: false} correct url");
t.eq(log[0].params["LAYER"], "c", "{drillDown: false} correct layer parameter");
// query all layers
log = [];
control.drillDown = true;
control.queryVisible = false;
control.getInfoForClick({xy: {x: 200, y: 125}});
t.eq(log.length, 3, "three requests issued");
t.eq(log[0].url, "http://c1.example.com/wmts", "[c] correct url");
t.eq(log[0].params["LAYER"], "c", "[c] correct layer parameter");
t.eq(log[1].url, "http://b.example.com/wmts", "[b] correct url");
t.eq(log[1].params["LAYER"], "b", "[b] correct layer parameter");
t.eq(log[2].url, "http://a.example.com/wmts", "[a] correct url");
t.eq(log[2].params["LAYER"], "a", "[a] correct layer parameter");
// query only visible layers
log = [];
control.drillDown = true;
control.queryVisible = true;
b.setVisibility(false);
control.getInfoForClick({xy: {x: 200, y: 125}});
t.eq(log.length, 2, "two requests issued");
t.eq(log[0].url, "http://c1.example.com/wmts", "correct url for second visible layer");
t.eq(log[1].url, "http://a.example.com/wmts", "correct url for first visible layer");
// clean up
OpenLayers.Request.GET = _request;
map.destroy();
}
</script>
</head>
<body>
<div id="map" style="width: 400px; height: 250px;"/>
</body>
</html>
|
