test/nashorn/script/basic/JDK-8157680.js
changeset 47216 71c04702a3d5
parent 38595 6eceed1919cf
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/nashorn/script/basic/JDK-8157680.js	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * JDK-8157680: Callback parameter of any JS builtin implementation should accept any Callable
+ *
+ * @option -scripting
+ * @test
+ * @run
+ */
+
+var SM = Java.type("javax.script.ScriptEngineManager")
+var engine = new SM().getEngineByName("nashorn")
+
+engine.put("output", print);
+var reviver = engine.eval(<<EOF
+function(name, value) {
+   if (name == "") return value
+   output(name + " = " + value)
+   return value
+}
+EOF)
+
+// reviver function from mirror world!
+JSON.parse('{ "foo" : 44, "bar" : "hello" }', reviver)
+
+var AJO = Java.type("jdk.nashorn.api.scripting.AbstractJSObject")
+// reviver function as a JSObject function
+JSON.parse('{ "nashorn" : "hello" }', new AJO() {
+    isFunction: function() true,
+    call: function(thiz, args) {
+        var name = args[0], value = args[1]
+        if (name == "") return value
+        print(name + " -> " + value)
+        return value
+    } 
+})
+
+// compare function from the mirror world
+var arr = [34,567,-3, 53].sort(engine.eval(<<EOF
+    function(x, y) x < y? -1 : ((x > y)? 1 : 0)
+EOF))
+print(arr)
+
+// compare function as a JSObject function
+arr = [34,57,-3, 53, 670, 33].sort(new AJO() {
+    isFunction: function() true,
+    call: function(thiz, args) {
+        var x = args[0], y = args[1]
+        return x < y? -1 : ((x > y)? 1 : 0)
+    }
+})
+print(arr)
+
+// replacer function from mirror world
+var str = "hello".replace(/l/g, engine.eval(<<EOF
+    function() "_"
+EOF))
+print(str)
+
+// replacer function as a JSObject function
+str = "hello".replace(/[el]/g, new AJO() {
+    isFunction: function() true,
+    call: function(thiz, args) {
+        var match = args[0]
+        return match.toUpperCase()
+    }
+})
+print(str)