e4d857b167
git-svn-id: http://svn.openlayers.org/trunk/openlayers@4059 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
106 lines
3.9 KiB
HTML
106 lines
3.9 KiB
HTML
<html>
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<head>
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<script type="text/javascript" src="http://clients.multimap.com/API/maps/1.1/metacarta_04"></script>
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<script src="../../lib/OpenLayers.js"></script>
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<script type="text/javascript">
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var layer;
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function test_01_Layer_MultiMap_constructor (t) {
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t.plan( 4 );
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var map = new OpenLayers.Map('map');
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var layer = new OpenLayers.Layer.MultiMap('Goog Layer');
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map.addLayer(layer);
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t.ok( layer instanceof OpenLayers.Layer.MultiMap, "new OpenLayers.Layer.MultiMap returns object" );
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t.eq( layer.CLASS_NAME, "OpenLayers.Layer.MultiMap", "CLASS_NAME variable set correctly");
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t.eq( layer.name, "Goog Layer", "layer.name is correct" );
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t.ok ( layer.mapObject != null, "MultiMap Object correctly loaded");
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}
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function test_02_Layer_MultiMap_isBaseLayer (t) {
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t.plan(1);
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var layer = new OpenLayers.Layer.MultiMap('Goog Layer');
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t.ok(layer.isBaseLayer, "a default load of google layer responds as a base layer");
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}
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function test_04_Layer_MultiMap_Translation_lonlat (t) {
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t.plan( 4 );
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var map = new OpenLayers.Map('map');
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var layer = new OpenLayers.Layer.MultiMap('Goog Layer');
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map.addLayer(layer);
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// these two lines specify an appropriate translation.
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// the code afterwards works by itself to test that translation
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// works correctly both ways.
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var gLatLng = new MMLatLon(50,100);
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var correspondingOLLonLat = new OpenLayers.LonLat(100,50);
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olLonLat = layer.getOLLonLatFromMapObjectLonLat(gLatLng);
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t.ok(olLonLat.equals(correspondingOLLonLat), "Translation from GLatLng to OpenLayers.LonLat works");
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var transGLatLng = layer.getMapObjectLonLatFromOLLonLat(olLonLat);
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t.ok( (transGLatLng.lat == gLatLng.lat) && (transGLatLng.lon == transGLatLng.lon), "Translation from OpenLayers.LonLat to GLatLng works");
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t.ok( layer.getMapObjectLonLatFromOLLonLat(null) == null, "getGLatLngFromOLLonLat(null) returns null");
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t.ok( layer.getOLLonLatFromMapObjectLonLat(null) == null, "getOLLonLatFromGLatLng(null) returns null");
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}
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function test_05_Layer_MultiMap_Translation_pixel (t) {
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t.plan( 4 );
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var map = new OpenLayers.Map('map');
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var layer = new OpenLayers.Layer.MultiMap('Goog Layer');
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map.addLayer(layer);
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// these two lines specify an appropriate translation.
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// the code afterwards works by itself to test that translation
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// works correctly both ways.
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var gPoint = new MMPoint(50,100);
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var correspondingOLPixel = new OpenLayers.Pixel(50, 100);
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olPixel = layer.getOLPixelFromMapObjectPixel(gPoint);
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t.ok( olPixel.equals(correspondingOLPixel), "Translation from GPoint to OpenLayers.Pixel works");
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var transGPoint = layer.getMapObjectPixelFromOLPixel(olPixel);
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t.ok( ((transGPoint.x == transGPoint.x) && (transGPoint.y == transGPoint.y)), "Translation from OpenLayers.Pixel to GPoint works");
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t.ok( layer.getMapObjectPixelFromOLPixel(null) == null, "getGPointFromOLPixel(null) returns null");
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t.ok( layer.getOLPixelFromMapObjectPixel(null) == null, "getOLPixelFromGPoint(null) returns null");
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}
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function test_99_Layer_destroy (t) {
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t.plan( 5 );
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var map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.MultiMap('Test Layer');
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map.addLayer(layer);
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layer.destroy();
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t.eq( layer.name, null, "layer.name is null after destroy" );
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t.eq( layer.div, null, "layer.div is null after destroy" );
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t.eq( layer.map, null, "layer.map is null after destroy" );
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t.eq( layer.options, null, "layer.options is null after destroy" );
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t.eq( layer.multimap, null, "layer.gmap is null after 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"></div>
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</body>
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</html>
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