Changeset 5342

Timestamp:

04/28/08 14:00:27 (7 months ago)

Author:

joern.zaefferer

Message:

jquery core: tests for #2616

Files:

• trunk/jquery/test/unit/core.js (modified) (2 diffs)

trunk/jquery/test/unit/core.js

@@ -1512 +1512 @@
 
 test("map()", function() {
-    expect(2);
+    expect(6);
 
     isSet(
@@ -1529 +1529 @@
         "Single Map"
     );
+    
+    //for #2616
+    var keys = $.map( {a:1,b:2}, function( v, k ){
+        return k;
+    }, [ ] );
+
+    equals( keys.join(""), "ab", "Map the keys from a hash to an array" );
+    
+    var values = $.map( {a:1,b:2}, function( v, k ){
+        return v;
+    }, [ ] );
+
+    equals( values.join(""), "12", "Map the values from a hash to an array" );
+    
+    var scripts = document.getElementsByTagName("script");
+    var mapped = $.map( scripts, function( v, k ){
+        return v;
+    }, {length:0} );
+
+    equals( mapped.length, scripts.length, "Map an array(-like) to a hash" );
+    
+    var flat = $.map( Array(4), function( v, k ){
+        return k % 2 ? k : [k,k,k];//try mixing array and regular returns
+    });
+    
+    equals( flat.join(""), "00012223", "try the new flatten technique(#2616)" );
 });