1 files changed, 211 insertions, 0 deletions
diff --git a/misc/openlayers/tests/Layer/Text.html b/misc/openlayers/tests/Layer/Text.html
new file mode 100644
index 0000000..3bffe4c
--- /dev/null
+++ b/misc/openlayers/tests/Layer/Text.html
@@ -0,0 +1,211 @@
+<html>
+<head>
+  <script src="../OLLoader.js"></script>
+  <script type="text/javascript">
+    var isMozilla = (navigator.userAgent.indexOf("compatible") == -1);
+    var isMSIE = (navigator.userAgent.indexOf("MSIE") > -1);
+    var layer; 
+
+    var datafile  = "./data_Layer_Text_textfile.txt";
+    var datafile2 = "./data_Layer_Text_textfile_2.txt";
+    var datafile_overflow = "./data_Layer_Text_textfile_overflow.txt";
+
+    // if this test is running in IE, different rules apply
+    if (isMSIE) {
+        datafile = "." + datafile;
+        datafile2 = "." + datafile2;
+        datafile_overflow = "." + datafile_overflow;
+    }
+
+    function test_Layer_Text_constructor (t) {
+        t.plan( 5 );
+        
+        layer = new OpenLayers.Layer.Text('Test Layer', { location: datafile });
+        layer.loadText();
+        t.ok( layer instanceof OpenLayers.Layer.Text, "new OpenLayers.Layer.Text returns object" );
+        t.eq( layer.location, datafile, "layer.location is correct" );
+        var markers;
+        t.delay_call( 1, function() {  
+            t.eq( layer.markers.length, 2, "marker length is correct" );
+            var ll = new OpenLayers.LonLat(20, 10);
+            t.ok( layer.markers[0].lonlat.equals(ll), "first marker is correct" );
+            t.eq( layer.markers[0].icon.url, 'http://boston.openguides.org/markers/ORANGE.png', "icon" );
+        } );
+    }
+    function test_Layer_Text_draw (t) { 
+//        t.plan(5);
+        t.plan( 2 );
+        layer = new OpenLayers.Layer.Text('Test Layer', { location: datafile });
+        t.ok( layer instanceof OpenLayers.Layer.Text, "new OpenLayers.Layer.Text returns object" );
+        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.addLayer(layer);
+        t.eq( map.layers[1].name, layer.name, "Layer added to map okay" );
+        t.delay_call( 1, function() { 
+          map.setCenter(new OpenLayers.LonLat(0,0),0);
+
+/*
+            if (!isMozilla)
+                t.ok( true, "skipping element test outside of Mozilla");
+            else
+              t.ok( map.layers[0].div.firstChild instanceof HTMLImageElement, "Marker added to div" )
+
+          t.eq( map.layers[0].div.firstChild.style.top, "219px", "Marker top set correctly" )
+          t.eq( map.layers[0].div.firstChild.style.left, "273px", "Marker left set correctly" )
+*/
+        });;
+    }
+
+    function test_Layer_Text_moveTo(t) {
+        t.plan(16);
+        
+        temp = OpenLayers.Layer.Markers.prototype.moveTo;
+
+        g_Bounds = {};
+        g_ZoomChanged = {};
+        g_Minor = {};
+        var args = [g_Bounds, g_ZoomChanged, g_Minor];
+
+        OpenLayers.Layer.Markers.prototype.moveTo = 
+            function(bounds, zoomChanged, minor) {
+                t.ok(bounds == g_Bounds, "correct bounds passed to Markers superclass");
+                t.ok(zoomChanged == g_ZoomChanged, "correct zoomChanged passed to Markers superclass");
+                t.ok(minor == g_Minor, "correct minor passed to Markers superclass");
+            }
+
+        var layer = {
+            'loadText': function() { g_TextLoaded = true; }
+        };
+
+        //visibility true, loaded true
+        layer.visibility = true;
+        layer.loaded = true;
+        g_TextLoaded = false;
+        OpenLayers.Layer.Text.prototype.moveTo.apply(layer, args);
+        t.ok(g_TextLoaded == false, "text not loaded when visibility true, loaded true");
+
+        //visibility true, loaded false
+        layer.visibility = true;
+        layer.loaded = false;
+        g_TextLoaded = false;
+        OpenLayers.Layer.Text.prototype.moveTo.apply(layer, args);
+        t.ok(g_TextLoaded == true, "text is loaded when visibility true, loaded false");
+
+        //visibility false, loaded true
+        layer.visibility = false;
+        layer.loaded = true;
+        g_TextLoaded = false;
+        OpenLayers.Layer.Text.prototype.moveTo.apply(layer, args);
+        t.ok(g_TextLoaded == false, "text not loaded when visibility false, loaded true");
+
+        //visibility false, loaded false
+        layer.visibility = false;
+        layer.loaded = false;
+        g_TextLoaded = false;
+        OpenLayers.Layer.Text.prototype.moveTo.apply(layer, args);
+        t.ok(g_TextLoaded == false, "text not loaded when visibility false, loaded false");
+
+        OpenLayers.Layer.Markers.prototype.moveTo = temp;
+    }
+
+
+
+    function test_Layer_Text_events (t) {
+        t.plan( 5 );    
+        layer = new OpenLayers.Layer.Text('Test Layer', { location: datafile2 });
+        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.addLayer(layer);
+        map.setCenter(new OpenLayers.LonLat(0,0),0);
+        var event = {};
+        t.delay_call( 1, function() {  
+          t.ok(layer.markers[0].events, "First marker has an events object");
+          t.eq(layer.markers[0].events.listeners['click'].length, 1, "Marker events has one object");
+          layer.markers[0].events.triggerEvent('click', event);
+          t.eq(map.popups.length, 1, "Popup opened correctly");
+          layer.markers[1].events.triggerEvent('click', event);
+          t.eq(map.popups.length, 1, "1st popup gone, 2nd Popup opened correctly");
+          //Safari 3 separates style overflow into overflow-x and overflow-y
+          var prop = (OpenLayers.BROWSER_NAME == 'safari') ? 'overflowX' : 'overflow';
+          t.eq(map.popups[0].contentDiv.style[prop],"auto", "default Popup overflow correct");
+        });
+    }
+    function test_Layer_Text_overflow (t) {
+        t.plan( 4 );    
+        layer = new OpenLayers.Layer.Text('Test Layer', { location: datafile_overflow });
+        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.addLayer(layer);
+        map.setCenter(new OpenLayers.LonLat(0,0),0);
+        var event = {};
+        t.delay_call( 1, function() {  
+          layer.markers[0].events.triggerEvent('click', event);
+          t.eq(map.popups.length, 1, "Popup opened correctly");
+          //Safari 3 separates style overflow into overflow-x and overflow-y
+          var prop = (OpenLayers.BROWSER_NAME == 'safari') ? 'overflowX' : 'overflow';
+          t.eq(map.popups[0].contentDiv.style[prop],"auto", "Popup overflow read from file");
+          layer.markers[1].events.triggerEvent('click', event);
+          t.eq(map.popups.length, 1, "1st popup gone, 2nd Popup opened correctly");
+          //Safari 3 separates style overflow into overflow-x and overflow-y
+          var prop = (OpenLayers.BROWSER_NAME == 'safari') ? 'overflowX' : 'overflow';
+          t.eq(map.popups[0].contentDiv.style[prop],"hidden", "Popup overflow read from file");
+        });
+    }
+    function test_Layer_Text_events_nopopups (t) {
+        t.plan( 4 );    
+        layer = new OpenLayers.Layer.Text('Test Layer', { location: datafile });
+        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.addLayer(layer);
+        map.setCenter(new OpenLayers.LonLat(0,0),0);
+        var event = {};
+        t.delay_call( 1, function() {  
+          t.ok(layer.markers[0].events, "First marker has an events object");
+          t.eq(layer.markers[0].events.listeners['click'], undefined, "Marker events has no object");
+          layer.markers[0].events.triggerEvent('click', event);
+          t.eq(map.popups.length, 0, "no popup on first marker");
+          layer.markers[1].events.triggerEvent('click', event);
+          t.eq(map.popups.length, 0, "no popup on second marker");
+        });
+    }
+    function test_Layer_Text_loadend_Event(t) {
+        t.plan(2);
+        layer = new OpenLayers.Layer.Text('Test Layer', {location:datafile});
+        t.delay_call(2, function() { 
+            layer.events.register('loadend', layer, function() { 
+                t.ok(true, "Loadend event fired"); 
+            });
+            layer.parseData({
+                'responseText':''
+            });
+            t.ok(true, "Parsing data didn't fail"); 
+        });
+    }
+
+    function test_Layer_Text_destroy (t) {
+        t.plan( 1 );    
+        layer = new OpenLayers.Layer.Text('Test Layer');
+        var map = new OpenLayers.Map('map');
+        map.addLayer(layer);
+        layer.destroy();
+        t.eq( layer.map, null, "layer.map is null after destroy" );
+    }
+
+  </script>
+</head>
+<body>
+  <div id="map" style="width:500px; height:500px"></div>
+</body>
+</html>