openlayers/tests/Tile/WFS.html

   1 <html>
   2 <head>
   3   <script src="../../lib/OpenLayers.js"></script>
   4   <script type="text/javascript">
   5     var tile;
   6
   7     function test_Tile_WFS_constructor (t) {
   8         t.plan( 8 );
   9
  10         var layer = {}; // bogus layer
  11         var position = new OpenLayers.Pixel(10,20);
  12         var bounds = new OpenLayers.Bounds(1,2,3,4);
  13         var url = "bobob";
  14         var size = new OpenLayers.Size(5,6);
  15
  16         tile = new OpenLayers.Tile.WFS(layer, position, bounds, url, size);
  17
  18         t.ok( tile instanceof OpenLayers.Tile.WFS, "new OpenLayers.Tile.WFS returns Tile.WFS object" );
  19         t.eq( tile.layer, layer, "tile.layer set correctly");
  20         t.ok( tile.position.equals(position), "tile.position set correctly");
  21         t.ok( tile.bounds.equals(bounds), "tile.bounds set correctly");
  22         t.eq( tile.url, url, "tile.url set correctly");
  23         t.ok( tile.size.equals(size), "tile.size is set correctly" );
  24
  25         t.ok( tile.id != null, "tile is given an id");
  26         t.ok( tile.events != null, "tile's events intitialized");
  27     }
  28
  29     function test_Tile_WFS_requestSuccess(t) {
  30         t.plan(2);
  31
  32         var tile = {
  33             'request': {}
  34         };
  35
  36         OpenLayers.Tile.WFS.prototype.requestSuccess.apply(tile, []);
  37
  38         t.ok(tile.request == null, "request property on tile set to null");
  39
  40         var layer = {
  41             SUPPORTED_TRANSITIONS: [],
  42             events: {
  43                 unregister: function() {}
  44             }
  45         }; // bogus layer
  46         var position = new OpenLayers.Pixel(10,20);
  47         var bounds = new OpenLayers.Bounds(1,2,3,4);
  48         var url = "bobob";
  49         var size = new OpenLayers.Size(5,6);
  50
  51         tile = new OpenLayers.Tile.WFS(layer, position, bounds, url, size);
  52         tile.destroy();
  53         tile.requestSuccess({'requestText': '<xml><foo /></xml>'});
  54         t.ok(true, "Didn't fail after calling requestSuccess on destroyed tile.");
  55
  56     }
  57
  58     function test_Tile_WFS_loadFeaturesForRegion(t) {
  59         t.plan(9);
  60
  61         var tile = {
  62             'url': {}
  63         };
  64
  65         var g_Success = {};
  66
  67         var _get = OpenLayers.Request.GET;
  68         OpenLayers.Request.GET = function(config) {
  69             t.ok(config.url == tile.url, "tile's url correctly passed");
  70             t.ok(config.params == null, "null params");
  71             t.ok(config.scope == tile, "tile passed as scope");
  72             t.ok(config.success == g_Success, "success passed");
  73         };
  74
  75       //no running request -- 4 tests
  76         OpenLayers.Tile.WFS.prototype.loadFeaturesForRegion.apply(tile, [g_Success]);
  77
  78       //running request (cancelled) -- 4 tests + 1 test (for request abort)
  79         tile.request = {
  80             'abort': function() {
  81                     t.ok(true, "request aborted");
  82             }
  83         };
  84         OpenLayers.Tile.WFS.prototype.loadFeaturesForRegion.apply(tile, [g_Success]);
  85
  86         OpenLayers.Request.GET = _get;
  87     }
  88
  89     function test_Tile_WFS_destroy(t) {
  90         t.plan(9);
  91
  92         var layer = {
  93             SUPPORTED_TRANSITIONS: [],
  94             events: {
  95                 unregister: function() {}
  96             }
  97         }; // bogus layer
  98         var position = new OpenLayers.Pixel(10,20);
  99         var bounds = new OpenLayers.Bounds(1,2,3,4);
 100         var url = "bobob";
 101         var size = new OpenLayers.Size(5,6);
 102
 103         tile = new OpenLayers.Tile.WFS(layer, position, bounds, url, size);
 104         tile.events.destroy = function() {
 105             t.ok(true, "tile events destroy() called");
 106         };
 107
 108
 109         var _gAbort = false;
 110         tile.request = {
 111             abort: function() {
 112                 _gAbort = true;
 113             }
 114         }
 115
 116
 117         tile.destroy();
 118
 119         t.ok(tile.layer == null, "tile.layer set to null");
 120         t.ok(tile.bounds == null, "tile.bounds set to null");
 121         t.ok(tile.size == null, "tile.size set to null");
 122         t.ok(tile.position == null, "tile.position set to null");
 123         t.ok(_gAbort, "request transport is aborted");
 124         t.ok(tile.request == null, "tile.request set to null");
 125
 126         t.ok(tile.events == null, "tile.events set to null");
 127
 128         tile.requestSuccess({'requestText': '<xml><foo /></xml>'});
 129         t.ok(true, "Didn't fail after calling requestSuccess on destroyed tile.");
 130     }
 131     function test_nonxml_format(t) {
 132         t.plan(1);
 133         var data = '{"type":"Feature", "id":"OpenLayers.Feature.Vector_135", "properties":{}, "geometry":{"type":"Point", "coordinates":[118.125, -18.6328125]}, "crs":{"type":"OGC", "properties":{"urn":"urn:ogc:def:crs:OGC:1.3:CRS84"}}}'
 134         var position = new OpenLayers.Pixel(10,20);
 135         var bounds = new OpenLayers.Bounds(1,2,3,4);
 136         var url = "bobob";
 137         var size = new OpenLayers.Size(5,6);
 138
 139         var tile = new OpenLayers.Tile.WFS({
 140             vectorMode: true,
 141             formatObject: new OpenLayers.Format.GeoJSON(),
 142             addFeatures: function(features) {
 143                 t.eq(features.length, 1, "GeoJSON format returned a single feature which was added.")
 144             }
 145         }, position, bounds, url, size);
 146         tile.requestSuccess({responseText: data});
 147     }
 148
 149     function test_xml_string_and_dom(t) {
 150         t.plan(2);
 151         var data = '<?xml version="1.0" encoding="ISO-8859-1" ?><wfs:FeatureCollection   xmlns:bsc="http://www.bsc-eoc.org/bsc"   xmlns:wfs="http://www.opengis.net/wfs"   xmlns:gml="http://www.opengis.net/gml"   xmlns:ogc="http://www.opengis.net/ogc"   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengeospatial.net//wfs/1.0.0/WFS-basic.xsd                        http://www.bsc-eoc.org/bsc http://www.bsc-eoc.org/cgi-bin/bsc_ows.asp?SERVICE=WFS&amp;VERSION=1.0.0&amp;REQUEST=DescribeFeatureType&amp;TYPENAME=OWLS&amp;OUTPUTFORMAT=XMLSCHEMA">      <gml:boundedBy>        <gml:Box srsName="EPSG:4326">            <gml:coordinates>-94.989723,43.285833 -74.755001,51.709520</gml:coordinates>        </gml:Box>      </gml:boundedBy>    <gml:featureMember>      <bsc:OWLS>        <gml:boundedBy>            <gml:Box srsName="EPSG:4326">                <gml:coordinates>-94.142500,50.992777 -94.142500,50.992777</gml:coordinates>            </gml:Box>        </gml:boundedBy>        <bsc:msGeometry>        <gml:Point srsName="EPSG:4326">          <gml:coordinates>-94.142500,50.992777</gml:coordinates>        </gml:Point>        </bsc:msGeometry>        <bsc:ROUTEID>ON_2</bsc:ROUTEID>        <bsc:ROUTE_NAME>Suffel Road</bsc:ROUTE_NAME>        <bsc:LATITUDE>50.9927770</bsc:LATITUDE>        <bsc:LONGITUDE>-94.1425000</bsc:LONGITUDE>      </bsc:OWLS>    </gml:featureMember></wfs:FeatureCollection>';
 152         var position = new OpenLayers.Pixel(10,20);
 153         var bounds = new OpenLayers.Bounds(1,2,3,4);
 154         var url = "bobob";
 155         var size = new OpenLayers.Size(5,6);
 156         var tile = new OpenLayers.Tile.WFS({
 157         }, position, bounds, url, size);
 158         tile.addResults = function(results) {
 159             t.eq(results.length, 1, "results count is correct when passing in XML as a string into non-vectormode");
 160         }
 161         tile.requestSuccess({responseText: data});
 162
 163         tile.addResults = function(results) {
 164             t.eq(results.length, 1, "results count is correct when passing in XML as DOM into non-vectormode");
 165         }
 166         tile.requestSuccess({responseXML: OpenLayers.Format.XML.prototype.read(data)});
 167     }
 168   </script>
 169 </head>
 170 <body>
 171 </body>
 172 </html>
 173