f84f696e31
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11162 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
67 lines
2.3 KiB
HTML
67 lines
2.3 KiB
HTML
<html>
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<head>
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<script src="../OLLoader.js"></script>
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<script src="http://proj4js.org/lib/proj4js-compressed.js"></script>
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<script type="text/javascript">
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function test_initialize(t) {
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t.plan(2);
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var options = {};
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var map = new OpenLayers.Map("map",{projection:"EPSG:4326"});
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var layer = new OpenLayers.Layer.WMS();
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map.addLayers([layer]);
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var control = new OpenLayers.Control.Graticule(options);
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map.addControl(control);
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map.zoomToMaxExtent();
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t.ok(control.gratLayer instanceof OpenLayers.Layer.Vector,
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"constructor sets layer correctly");
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t.ok(control.gratLayer.features.length > 0,
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"graticule has features");
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control.destroy();
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}
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function test_activate(t) {
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t.plan(7);
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var map = new OpenLayers.Map("map",{projection:"EPSG:4326"});
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var layer = new OpenLayers.Layer.WMS();
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map.addLayers([layer]);
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var control = new OpenLayers.Control.Graticule({});
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map.addControl(control);
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map.zoomToMaxExtent();
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t.ok(control.gratLayer.visibility, "Graticule layer is visible by default");
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control.deactivate();
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t.ok(control.gratLayer.map == null,
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"Graticule layer is not in map when control is deactivated");
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control.destroy();
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var control2 = new OpenLayers.Control.Graticule({autoActivate:false});
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map.addControl(control2);
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t.ok(control2.gratLayer.map == null,
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"Graticule layer is not in map when autoActivate:false");
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t.ok(control2.gratLayer.features.length == 0,
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"Graticule layer is empty when autoActivate:false");
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control2.activate();
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t.ok(control2.gratLayer.map != null,
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"Graticule layer is on map when control is activated");
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t.ok(control2.gratLayer.features.length > 0,
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"Graticule features refreshed after control is activated");
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control2.gratLayer.setVisibility(false);
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control2.destroy();
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t.ok(control2.gratLayer == null,
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"Graticule layer is destroyed when control is destroyed");
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map.destroy();
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}
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</script>
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</head>
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<body>
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<div id="map" style="width: 400px; height: 250px;"/>
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</body>
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</html>
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