tests: Test XML.prototype.child with attributes and wildcards

tests/tests/swfs/avm2/xml_child/Test.as

@@ -7,13 +7,17 @@ var xml: XML = new XML("<x><foo>foo1</foo><bar>bar1</bar><foo>foo2</foo></x>")
 trace('child("foo") length: ' + xml.child("foo").length());
 trace('child("bar") length: ' + xml.child("bar").length());
 trace('child("XXXXX") length: ' + xml.child("XXX").length());
+trace('child("*") length: ' + xml.child("*").length());
 
 for each (var child in xml.child("foo")) {
   trace('child("foo") toString: '  + child.toString());
 }
 for each (var child in xml.child("bar")) {
   trace('child("bar") toString: '  + child.toString());
 }
+for each (var child in xml.child("*")) {
+  trace('child("*") toString: '  + child.toString());
+}
 
 var nested: XML = new XML("<x><a b='c'><b>bbb</b></a></x>")
 trace('child("a").length: ' + nested.child("a").length());
@@ -45,3 +49,9 @@ trace('xml_list.child("unknown").length():', xml_list.child("unknown").length())
 trace('xml_list.child("b"):', xml_list.child("b"));
 trace('xml_list.child("c"):', xml_list.child("c"));
 trace('xml_list.child("unknown"):', xml_list.child("unknown"));
+
+var attrs: XML = <xml hello="world" foo="bar" />;
+trace('attrs.child("@unknown"):', attrs.child("@unknown"))
+trace('attrs.child("@hello"):', attrs.child("@hello"))
+trace('attrs.child("@foo"):', attrs.child("@foo"))
+trace('attrs.child("@*"):', attrs.child("@*"))

tests/tests/swfs/avm2/xml_child/output.txt

@@ -1,9 +1,13 @@
 child("foo") length: 2
 child("bar") length: 1
 child("XXXXX") length: 0
+child("*") length: 3
 child("foo") toString: foo1
 child("foo") toString: foo2
 child("bar") toString: bar1
+child("*") toString: foo1
+child("*") toString: bar1
+child("*") toString: foo2
 child("a").length: 1
 child("b").length: 0
 child("a").@b: c
@@ -15,3 +19,7 @@ xml_list.child("b"): <b>a1-b1</b>
 <b>a2-b</b>
 xml_list.child("c"): a2-c
 xml_list.child("unknown"): 
+attrs.child("@unknown"): 
+attrs.child("@hello"): world
+attrs.child("@foo"): bar
+attrs.child("@*"): worldbar