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Ignore whitespace Rev 2149 → Rev 2150

/trunk/api/js/dojo1.0/dojo/tests/_base/Deferred.js
New file
0,0 → 1,68
if(!dojo._hasResource["tests._base.Deferred"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["tests._base.Deferred"] = true;
dojo.provide("tests._base.Deferred");
 
doh.register("tests._base.Deferred",
[
 
function callback(t){
var nd = new dojo.Deferred();
var cnt = 0;
nd.addCallback(function(res){
doh.debug("debug from dojo.Deferred callback");
return res;
});
nd.addCallback(function(res){
// t.debug("val:", res);
cnt+=res;
return cnt;
});
nd.callback(5);
// t.debug("cnt:", cnt);
t.assertEqual(cnt, 5);
},
 
function errback(t){
var nd = new dojo.Deferred();
var cnt = 0;
nd.addErrback(function(val){
return ++cnt;
});
nd.errback();
t.assertEqual(cnt, 1);
},
 
function callbackTwice(t){
var nd = new dojo.Deferred();
var cnt = 0;
nd.addCallback(function(res){
return ++cnt;
});
nd.callback();
t.assertEqual(cnt, 1);
var thrown = false;
try{
nd.callback();
}catch(e){
thrown = true;
}
t.assertTrue(thrown);
},
 
function addBoth(t){
var nd = new dojo.Deferred();
var cnt = 0;
nd.addBoth(function(res){
return ++cnt;
});
nd.callback();
t.assertEqual(cnt, 1);
 
// nd.callback();
// t.debug(cnt);
// t.assertEqual(cnt, 1);
}
]
);
 
}