Updated
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Éric Lemoine
264
master/examples/manager.html
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264
master/examples/manager.html
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<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-type" content="text/html; charset=utf-8">
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<title>Dijit manager unit test</title>
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<style type="text/css">
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@import "../../themes/claro/document.css";
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@import "../css/dijitTests.css";
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</style>
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<script type="text/javascript" src="../../../dojo/dojo.js"
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data-dojo-config="isDebug: true"></script>
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<script type="text/javascript" src="../_testCommon.js"></script>
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<script type="text/javascript">
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dojo.require("doh.runner");
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dojo.require("dojo.parser");
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dojo.require("dijit.dijit");
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dojo.ready(function(){
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dojo.declare("foo", dijit._Widget, {
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name: "",
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attr1: 0,
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attr2: 0
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});
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dojo.declare("bar", dijit._Widget, {
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name: "",
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attr1: 0,
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attr2: 0
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});
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dojo.declare("Baz", dijit._Widget, {
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name: "",
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attr1: 1,
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attr2: 1
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});
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doh.register("parse", function(){
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dojo.parser.parse();
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});
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doh.register("dijit._base.manager",
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[
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function forEachTest(t){
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var names=[];
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dijit.registry.forEach(function(widget){ names.push(widget.name); });
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t.is(names.join(" "), "bob is your uncle");
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},
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function filterTest(t){
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var names=[];
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dijit.registry.
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filter(function(widget){ return widget.attr1==10; }).
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forEach(function(widget){ names.push(widget.name); });
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t.is(names.join(" "), "bob uncle");
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},
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function filterScope(t){
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// testing filter with a forced 'this' in the cb function
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var names = [],
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obj = {
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check: function(widget, val){
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// same as previous unit test
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return widget.attr1 == val;
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}
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};
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dijit.registry
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.filter(function(w){ return this.check(w, 10); }, obj)
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.forEach(function(w){ names.push(w.name) })
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;
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t.is(names.join(" "), "bob uncle");
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},
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function byId(t){
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t.is(dijit.byId("three").name, "your");
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t.f(dijit.byId("nonexistant"));
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},
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function byClass(t){
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var names=[];
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dijit.registry.
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byClass("bar").
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forEach(function(widget){ names.push(widget.name); });
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t.is(names.join(" "), "your uncle");
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},
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function lengthTest(t){
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// test existing length
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t.is(dijit.registry.byClass("bar").length, 2);
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// test adding:
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var n = new Baz();
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t.is(dijit.registry.byClass("Baz").length, 1);
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// test destroying:
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n.destroy();
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t.is(dijit.registry.byClass("Baz").length, 0);
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},
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function nullLengthTest(t){
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var ws = new dijit.WidgetSet();
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var count = 0;
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var b = [new Baz(), new Baz()];
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ws.add(b[0]);
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ws.add(b[1]);
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t.is(2, ws.length);
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ws.remove(b[0].id);
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t.is(1, ws.length);
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ws.remove(b[1].id);
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t.is(0, ws.length);
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// ensure we don't ever go below 0
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ws.remove("invalidId");
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t.is(0, ws.length);
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dojo.forEach(b, function(w){ w.destroy() });
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},
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function forEachScope(t){
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var obj = {
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getIt: function(widget){
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return widget.id;
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}
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};
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dijit.registry.forEach(function(w){
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t.is(w.id, this.getIt(w));
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}, obj);
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},
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function forEachReturn(t){
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// also tests WidgetSet.map
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var ws = dijit.registry.forEach(function(){}).map(function(w){
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return w.declaredClass.toUpperCase();
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});
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t.t(dojo.isArray(ws));
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t.is(ws.length, dijit.registry.length);
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},
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function forEachInc(t){
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var x = 0;
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dijit.registry.forEach(function(w, i){
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t.is(i, x++);
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});
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},
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function toArrayTest(t){
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var ws = dijit.registry.byClass("bar");
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var wa = ws.toArray();
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t.t(dojo.isArray(wa));
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t.is(ws.length, wa.length);
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var wda = dojo.map(wa, function(w){
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return w.domNode;
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});
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t.is(wda.length, ws.length);
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var wdas = wda.slice(-1);
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t.is(1, wdas.length);
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var w = dijit.byNode(wdas[0]);
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t.is(w.declaredClass, "bar");
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},
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function mapTest(t){
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var ids = dijit.registry.map(function(w){
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return w.id;
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});
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t.is(ids.length, dijit.registry.length);
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dijit.registry.forEach(function(id){
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t.t(dijit.byId(id));
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});
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},
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function everyTest(t){
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var a = new Baz();
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var b = new Baz();
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var hasid = dijit.registry.every(function(w){
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return w.id;
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});
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t.t(hasid);
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var hasattr1 = dijit.registry.every(function(w){
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return w.attr1 > 0;
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});
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t.t(hasattr1);
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var x = 0;
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var once = dijit.registry.every(function(w){
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x++;
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return false;
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});
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t.is(1, x);
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t.f(once);
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a.destroy();
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b.destroy();
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},
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function someTest(t){
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var a = new Baz();
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var b = new Baz();
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var x = 0;
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var hasid = dijit.registry.some(function(w){
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x++;
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return w.id;
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});
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t.is(1, x);
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t.t(hasid);
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var n = 0;
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var hasattr1 = dijit.registry.some(function(w){
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n++;
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return false;
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});
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t.is(n, dijit.registry.length);
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t.f(hasattr1);
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var l = 0;
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var once = dijit.registry.some(function(w){
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l++;
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return true;
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});
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t.is(1, l);
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t.t(once);
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a.destroy();
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b.destroy();
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},
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function deleteTest(t){
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var names=[];
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dijit.byId("two").destroy();
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dijit.byId("four").destroy();
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dijit.registry.forEach(function(widget){ names.push(widget.name); });
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t.is(names.join(" "), "bob your");
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},
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function getEnclosingWidgetTest(t){
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t.is(dijit.getEnclosingWidget(dojo.byId("not-a-widget")), null);
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t.is(dijit.getEnclosingWidget(dojo.byId("three")).name, "your");
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t.is(dijit.getEnclosingWidget(dojo.byId("three.one")).name, "your");
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t.is(dijit.getEnclosingWidget(dojo.byId("three.one.one")).name, "your");
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}
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]
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);
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doh.run();
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});
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</script>
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</head>
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<body>
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<h1>Dijit Manager Unit Test</h1>
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<div id="one" data-dojo-type="foo" data-dojo-props='name:"bob", attr1:10, attr2:10'></div>
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<div id="two" data-dojo-type="foo" data-dojo-props='name:"is", attr1:5, attr2:10'></div>
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<div id="three" data-dojo-type="bar" data-dojo-props='name:"your", attr1:5, attr2:5'>
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<div id="three.one">
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<div id="three.one.one"></div>
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</div>
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</div>
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<div id="four" data-dojo-type="bar" data-dojo-props='name:"uncle", attr1:10, attr2:5'></div>
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<div id="not-a-widget"></div>
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</body>
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</html>
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