Ticket #2616: map-tests.diff

---

File map-tests.diff, 1.1 KB (added by flesler, April 22, 2008 11:38PM UTC)

The tests for the test suite

Index: unit/core.js
===================================================================
--- unit/core.js	(revision 5284)
+++ unit/core.js	(working copy)
@@ -1511,7 +1511,7 @@
 });
 
 test("map()", function() {
-	expect(2);
+	expect(6);
 
 	isSet(
 		$("#ap").map(function(){
@@ -1528,6 +1528,32 @@
 		q("ap","ap","ap"),
 		"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)" );
 });
 
 test("contents()", function() {

Download in other formats:

Original Format