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Merge pull request #1342 from caseywebdev/master

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Allow Collection to receive falsy `comparator` to override default
This commit is contained in:
brad dunbar
2012-05-24 09:26:40 -07:00
parent 3c7c8d2f1a c016a1c58f
commit b6dc6a224e
2 changed files with 15 additions and 1 deletions
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14
test/collection.js
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@@ -606,4 +606,18 @@ $(document).ready(function() {
ok(!collection.get('undefined'));
});
test("Collection: falsy comparator", function(){
var Col = Backbone.Collection.extend({
comparator: function(model){ return model.id; }
});
var col = new Col
var colFalse = new Col(null, {comparator: false});
var colNull = new Col(null, {comparator: null});
var colUndefined = new Col(null, {comparator: undefined});
ok(col.comparator);
ok(!colFalse.comparator);
ok(!colNull.comparator);
ok(colUndefined.comparator);
});
});