Revert r6710: The new popup coe is going to need to change tests, so this

needs to wait. git-svn-id: http://svn.openlayers.org/trunk/openlayers@6711 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2008-03-31 02:12:03 +00:00
parent 02bbd43687
commit 69ca5c7fdd
118 changed files with 20 additions and 1 deletions
@@ -0,0 +1,117 @@
+<html>
+<head>
+  <script src="../../lib/OpenLayers.js"></script>
+  <script type="text/javascript">
+    var layer; 
+
+    function test_01_Layer_Markers_constructor (t) {
+        t.plan( 2 );
+        
+        layer = new OpenLayers.Layer.Markers('Test Layer');
+        t.ok( layer instanceof OpenLayers.Layer.Markers, "new OpenLayers.Layer.Markers returns object" );
+        t.eq( layer.name, "Test Layer", "layer.name is correct" );
+    }
+    function test_02_Layer_Markers_addlayer (t) {
+        t.plan( 3 );
+        
+        layer = new OpenLayers.Layer.Markers('Test Layer');
+        t.ok( layer instanceof OpenLayers.Layer.Markers, "new OpenLayers.Layer.Markers returns object" );
+        t.eq( layer.name, "Test Layer", "layer.name is correct" );
+        layer.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(0,0), 
+                                              new OpenLayers.Icon())
+                       );
+        t.eq( layer.markers.length, 1, "addLayer adds marker to layer." );
+    }
+    function test_98_Layer_Markers_addMarker_removeMarker (t) {
+        t.plan( 4 );
+
+        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.zoomToMaxExtent();
+        layer = new OpenLayers.Layer.Markers('Test Layer');
+        map.addLayer(layer);
+        var marker = new OpenLayers.Marker(new OpenLayers.LonLat(5,40));
+        layer.addMarker(marker);
+        t.ok(  marker.icon.imageDiv.parentNode == layer.div, "addMarker adds marker image node into layer node." ); 
+        layer.removeMarker(marker);
+        t.ok(  marker.icon.imageDiv.parentNode != layer.div, "removeMarker removes marker image node from layer node." ); 
+        layer.addMarker(marker);
+        t.ok(  marker.icon.imageDiv.parentNode == layer.div, "addMarker adds marker image node into layer node." ); 
+
+        layer.markers = null;
+        layer.removeMarker(marker);
+        t.ok(true, "removing marker when no markers present does not script error");
+
+    }
+    function test_99_Layer_Markers_destroy (t) {
+        t.plan( 1 );    
+        layer = new OpenLayers.Layer.Markers('Test Layer');
+        var map = new OpenLayers.Map('map');
+        map.addLayer(layer);
+        layer.destroy();
+        t.eq( layer.map, null, "layer.map is null after destroy" );
+    }
+
+    function test_03_Layer_Markers_getDataExtent(t) {
+        t.plan( 4 );
+
+        var layer = {};
+        var ret = OpenLayers.Layer.Markers.prototype.getDataExtent.apply(layer, []);
+        t.eq(ret, null, "does not crash, returns null on layer with null 'this.markers'");
+
+        layer.markers = [];
+        ret = OpenLayers.Layer.Markers.prototype.getDataExtent.apply(layer, []);
+        t.eq(ret, null, "returns null on layer with empty 'this.markers'");
+        
+        layer.markers.push({
+            'lonlat': new OpenLayers.LonLat(4,5)
+        });
+        var expectedBounds = new OpenLayers.Bounds(4,5,4,5);
+        ret = OpenLayers.Layer.Markers.prototype.getDataExtent.apply(layer, []);
+        t.ok(ret.equals(expectedBounds), "returns expected bounds with only one marker");
+
+        layer.markers.push({
+            'lonlat': new OpenLayers.LonLat(1,2)
+        });
+        var expectedBounds = new OpenLayers.Bounds(1,2,4,5);
+        ret = OpenLayers.Layer.Markers.prototype.getDataExtent.apply(layer, []);
+        t.ok(ret.equals(expectedBounds), "returns expected bounds with multiple markers");
+
+    }
+
+    function test_Layer_Markers_setOpacity(t) {
+        t.plan(1);
+
+        layer = new OpenLayers.Layer.Markers('Test Layer');
+
+        var opacity = 0.1234;
+        
+        for (var i = 0; i < 12; i++) {
+            layer.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(0,0), new OpenLayers.Icon()));
+        }
+
+        layer.setOpacity(opacity);
+
+        for (var i = 0; i < 4; i++) {
+            layer.addMarker(new OpenLayers.Marker(new OpenLayers.LonLat(0,0), new OpenLayers.Icon()));
+        }
+        
+        var itWorks = false;
+        for (var i = 0; i < layer.markers.length; i++) {
+            itWorks = parseFloat(layer.markers[i].icon.imageDiv.style.opacity) == opacity;
+            if (!itWorks) {
+                break;
+            }
+        }
+        t.ok(itWorks, "setOpacity change markers opacity");
+    }
+
+  </script>
+</head>
+<body>
+  <div id="map" style="width: 1080px; height: 600px;"/>
+</body>
+</html>