7e18475a0b
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11170 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
332 lines
18 KiB
HTML
332 lines
18 KiB
HTML
<html>
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<head>
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<script src="../OLLoader.js"></script>
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<script type="text/javascript">
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var map;
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function test_Control_Permalink_constructor (t) {
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t.plan(42);
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control = new OpenLayers.Control.Permalink();
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, document.location.href, "base is correct");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink('permalink', 'test.html');
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, 'test.html', "base is correct");
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t.ok(OpenLayers.Util.isElement(control.element), "element is a dom object");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink('permalink');
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, document.location.href, "base is correct");
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t.ok(OpenLayers.Util.isElement(control.element), "element is a dom object");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink(OpenLayers.Util.getElement('permalink'));
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, document.location.href, "base is correct");
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t.ok(OpenLayers.Util.isElement(control.element), "element is a dom object");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink({anchor: true});
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, document.location.href, "base is correct");
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t.ok(control.element == null, "element is null");
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t.ok(control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink({anchor: false});
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, document.location.href, "base is correct");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink({});
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, document.location.href, "base is correct");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink({element: 'permalink', base: 'test.html'});
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, 'test.html', "base is correct");
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t.ok(OpenLayers.Util.isElement(control.element), "element is a dom object");
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t.ok(!control.anchor, "anchor is correct");
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control = new OpenLayers.Control.Permalink({element: 'permalink', base: 'test.html', anchor: true});
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t.ok(control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object");
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t.eq(control.displayClass, "olControlPermalink", "displayClass is correct");
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t.eq(control.base, 'test.html', "base is correct");
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t.ok(OpenLayers.Util.isElement(control.element), "element is a dom object");
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t.ok(control.anchor, "anchor is correct");
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}
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function test_Control_Permalink_uncentered (t) {
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t.plan( 1 );
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control = new OpenLayers.Control.Permalink('permalink');
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map = new OpenLayers.Map('map');
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map.addControl(control);
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map.events.triggerEvent("changelayer", {});
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t.ok(true, "permalink didn't bomb out.");
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}
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function test_Control_Permalink_initwithelem (t) {
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t.plan( 1 );
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control = new OpenLayers.Control.Permalink(OpenLayers.Util.getElement('permalink'));
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t.ok(true, "If the above line doesn't throw an error, we're safe.");
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}
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function test_Control_Permalink_updateLinks (t) {
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t.plan( 3 );
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control = new OpenLayers.Control.Permalink('permalink');
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t.ok( control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object" );
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
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map.addLayer(layer);
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'}, {'isBaseLayer': false});
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map.addLayer(layer);
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layer.setVisibility(true);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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t.ok(OpenLayers.Util.isEquivalentUrl(OpenLayers.Util.getElement('permalink').href, location+"?zoom=2&lat=0&lon=1.75781&layers=BT"), 'pan sets permalink');
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map.layers[1].setVisibility(false);
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t.ok(OpenLayers.Util.isEquivalentUrl(OpenLayers.Util.getElement('permalink').href, location+"?zoom=2&lat=0&lon=1.75781&layers=BF"), 'setVisibility sets permalink');
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}
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function test_Control_Permalink_updateLinksBase (t) {
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t.plan( 2 );
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control = new OpenLayers.Control.Permalink('permalink', "./edit.html" );
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t.ok( control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object" );
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
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map.addLayer(layer);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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OpenLayers.Util.getElement('edit_permalink').href = './edit.html?zoom=2&lat=0&lon=1.75781&layers=B';
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t.eq(OpenLayers.Util.getElement('permalink').href, OpenLayers.Util.getElement('edit_permalink').href, "Panning sets permalink with base");
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}
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function test_Control_Permalink_noElement (t) {
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t.plan( 2 );
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control = new OpenLayers.Control.Permalink( );
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t.ok( control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object" );
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map = new OpenLayers.Map('map');
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map.addControl(control);
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t.eq(map.controls[4].div.firstChild.nodeName, "A", "Permalink control creates div with 'a' inside." );
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}
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function test_Control_Permalink_base_with_query (t) {
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t.plan( 3 );
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control = new OpenLayers.Control.Permalink('permalink', "./edit.html?foo=bar" );
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://example.com" );
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map.addLayer(layer);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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OpenLayers.Util.getElement('edit_permalink').href = './edit.html?foo=bar&zoom=2&lat=0&lon=1.75781&layers=B';
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t.eq(OpenLayers.Util.getElement('permalink').href, OpenLayers.Util.getElement('edit_permalink').href, "Panning sets permalink with base and querystring");
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control = new OpenLayers.Control.Permalink('permalink', "./edit.html?foo=bar&" );
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map.addControl(control);
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map.pan(0, 0, {animate:false});
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t.eq(OpenLayers.Util.getElement('permalink').href, OpenLayers.Util.getElement('edit_permalink').href, "Panning sets permalink with base and querystring ending with '&'");
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control = new OpenLayers.Control.Permalink('permalink', "./edit.html?" );
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OpenLayers.Util.getElement('edit_permalink').href = './edit.html?zoom=2&lat=0&lon=1.75781&layers=B';
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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map.pan(-5, 0, {animate:false});
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t.eq(OpenLayers.Util.getElement('permalink').href, OpenLayers.Util.getElement('edit_permalink').href, "Panning sets permalink with base and querystring ending with '?'");
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}
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function test_Control_Permalink_nonRepeating (t) {
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t.plan( 2 );
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control = new OpenLayers.Control.Permalink('permalink', "./edit.html?zoom=3" );
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t.ok( control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object" );
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
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map.addLayer(layer);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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OpenLayers.Util.getElement('edit_permalink').href = './edit.html?zoom=2&lat=0&lon=1.75781&layers=B';
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t.eq(OpenLayers.Util.getElement('permalink').href, OpenLayers.Util.getElement('edit_permalink').href, "Panning sets permalink with existing zoom in base");
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}
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function test_Control_Permalink_customized(t) {
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t.plan(2);
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var argParserClass = OpenLayers.Class(OpenLayers.Control.ArgParser, {
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CLASS_NAME: "CustomArgParser"
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});
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control = new OpenLayers.Control.Permalink(null, "./edit.html", {
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argParserClass: argParserClass,
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createParams: function(center, zoom, layers) {
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var params = OpenLayers.Control.Permalink.prototype.createParams.apply(control, arguments);
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params.customParam = "foo";
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return params;
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}
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});
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
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map.addLayer(layer);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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t.eq(this.map.controls[this.map.controls.length-1].CLASS_NAME, "CustomArgParser", "Custom ArgParser added correctly.");
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t.eq(control.div.firstChild.getAttribute("href"), "./edit.html?zoom=2&lat=0&lon=1.75781&layers=B&customParam=foo", "Custom parameter encoded correctly.");
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}
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function test_Control_Permalink_createParams(t) {
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t.plan(18);
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var baseLayer = { 'isBaseLayer': true };
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var m = {
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'getCenter': function() { return null; }
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};
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var pl = {
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'map': m,
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'base': {}
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};
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old_getParameters = OpenLayers.Util.getParameters;
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OpenLayers.Util.getParameters = function(base) {
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t.ok(base == pl.base, "correct base sent in to Util.getParameters()");
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return g_Params;
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};
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//null center, null map.getCenter()
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g_Params = {};
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m.baseLayer = baseLayer;
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var returnParams = OpenLayers.Control.Permalink.prototype.createParams.apply(pl, []);
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t.ok(returnParams == g_Params, "correct params returned on null center");
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//valid center, zoom, layers
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g_Params = { 'test': {} };
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var center = { 'lon': 1.2345678901, 'lat': 9.8765432109 };
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var zoom = {};
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var layers = [
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{ 'isBaseLayer': true },
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baseLayer,
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{ 'isBaseLayer': false, 'getVisibility': function() { return true; } },
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{ 'isBaseLayer': false, 'getVisibility': function() { return false; } }
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];
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var returnParams = OpenLayers.Control.Permalink.prototype.createParams.apply(pl, [center, zoom, layers]);
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t.ok(returnParams.test == g_Params.test, "correct params returned from Util.getParameters() when valid center, zoom, layers");
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t.ok(returnParams.zoom == zoom, "params.zoom set correctly when valid center, zoom, layers");
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t.eq(returnParams.lon, 1.23457, "lon set and rounded correctly when valid center, zoom, layers");
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t.eq(returnParams.lat, 9.87654, "lat set and rounded correctly when valid center, zoom, layers");
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t.eq(returnParams.layers, "0BTF", "layers processed correctly when valid center, zoom, layers")
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//null center, zoom, layers, with displayProjection
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g_Params = { 'test': {} };
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g_Projection = {};
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m = {
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'baseLayer': baseLayer,
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'getProjectionObject': function() { return g_Projection; },
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'center': { 'lon': {}, 'lat': {} },
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'getCenter': function() { return this.center; },
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'zoom': {},
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'getZoom': function() { return this.zoom; },
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'layers': [
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{ 'isBaseLayer': false, 'getVisibility': function() { return true; } },
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baseLayer,
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{ 'isBaseLayer': false, 'getVisibility': function() { return false; } },
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{ 'isBaseLayer': true }
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],
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'getLayers': function() { return this.layers; }
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};
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pl = {
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'base': {},
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'map': m,
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'displayProjection': {}
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};
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old_transform = OpenLayers.Projection.transform;
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OpenLayers.Projection.transform = function(point, projObj, dispProj) {
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t.ok(point.x = m.center.lon, "correct x value passed into transform");
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t.ok(point.y = m.center.lat, "correct x value passed into transform");
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t.ok(projObj == g_Projection, "correct projection object from map passed into transform");
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t.ok(dispProj == pl.displayProjection, "correct displayProjection from control passed into transform");
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return { 'x': 9.8765432109, 'y': 1.2345678901 };
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};
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center = zoom = layers = null;
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var returnParams = OpenLayers.Control.Permalink.prototype.createParams.apply(pl, [center, zoom, layers]);
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t.ok(returnParams.test == g_Params.test, "correct params returned from Util.getParameters() when null center, zoom, layers, with displayProjection");
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t.ok(returnParams.zoom == m.zoom, "params.zoom set correctly when null center, zoom, layers, with displayProjection");
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t.eq(returnParams.lon, 9.87654, "lon set, transformed, and rounded correctly when null center, zoom, layers, with displayProjection");
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t.eq(returnParams.lat, 1.23457, "lat set, transformed, and rounded correctly when null center, zoom, layers, with displayProjection");
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t.eq(returnParams.layers, "TBF0", "layers processed correctly when null center, zoom, layers, with displayProjection");
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OpenLayers.Util.getParameters = old_getParameters;
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OpenLayers.Projection.transform = old_transform;
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}
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function test_Control_Permalink_Anchor (t) {
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t.plan(3);
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control = new OpenLayers.Control.Permalink({anchor: true});
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t.ok( control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object" );
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
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map.addLayer(layer);
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'}, {'isBaseLayer': false});
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map.addLayer(layer);
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layer.setVisibility(true);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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t.ok(OpenLayers.Util.isEquivalentUrl(OpenLayers.Util.getParameterString(control.createParams()), "zoom=2&lat=0&lon=1.75781&layers=BT"), 'pan sets permalink');
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map.layers[1].setVisibility(false);
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t.ok(OpenLayers.Util.isEquivalentUrl(OpenLayers.Util.getParameterString(control.createParams()), "zoom=2&lat=0&lon=1.75781&layers=BF"), 'setVisibility sets permalink');
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}
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function test_Control_Permalink_AnchorBaseElement (t) {
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t.plan(3);
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control = new OpenLayers.Control.Permalink('permalink', document.location.href, {anchor: true});
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t.ok( control instanceof OpenLayers.Control.Permalink, "new OpenLayers.Control returns object" );
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map = new OpenLayers.Map('map');
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'});
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map.addLayer(layer);
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layer = new OpenLayers.Layer.WMS('Test Layer', "http://octo.metacarta.com/cgi-bin/mapserv", {map: '/mapdata/vmap_wms.map', layers: 'basic', format: 'image/jpeg'}, {'isBaseLayer': false});
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map.addLayer(layer);
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layer.setVisibility(true);
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if (!map.getCenter()) map.zoomToMaxExtent();
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map.addControl(control);
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map.pan(5, 0, {animate:false});
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t.ok(OpenLayers.Util.isEquivalentUrl(OpenLayers.Util.getElement('permalink').href, location+"#zoom=2&lat=0&lon=1.75781&layers=BT"), 'pan sets permalink');
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map.layers[1].setVisibility(false);
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t.ok(OpenLayers.Util.isEquivalentUrl(OpenLayers.Util.getElement('permalink').href, location+"#zoom=2&lat=0&lon=1.75781&layers=BF"), 'setVisibility sets permalink');
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}
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</script>
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</head>
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<body>
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<a id="permalink" href="">Permalink</a> <br />
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<a id="edit_permalink" href="">Edit</a> <br />
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<div id="map" style="width: 1024px; height: 512px;"/>
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</body>
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</html>
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