nashorn/test/script/basic/JDK-8038945.js
changeset 24735 9833d3ceed5b
child 24736 4e7eba3d014b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8038945.js	Tue Apr 01 16:12:38 2014 +0200
@@ -0,0 +1,137 @@
+/*
+ * Copyright (c) 2010, 2014, 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-8038945.js : test various undefined strict intrinsics and that they
+ * aren't erroneously applied when undefined is in any scope but global
+ * 
+ * @test
+ * @run
+ */
+
+//:program internals={print=0, f1=0, f2=0, f3=0, f4=0, undefined=0, f5=0} externals=null
+
+//f1 internals={} externals={undefined=0}
+function f1(x) {
+    return x === undefined;
+}
+
+//f2 internals={} externals=null
+function f2(x, undefined) {
+    return x === undefined;
+}
+
+//f3 internals={x=0} externals=null
+function f3(x) {
+    //f3$f3_2 internals={} externals={x=0}
+    function f3_2(undefined) {
+	return x === undefined;
+    }
+    return f3_2(17);
+}
+
+//f4 internals={x=0} externals=null
+function f4(x) {
+    //f4$f4_2 internals={} externals={x=0}
+    function f4_2() {
+	var undefined = 17;
+	return x === undefined;
+    }
+    return f4_2();
+}
+
+//f5 internals={x=0, undefined=0} externals=null
+function f5(x) {
+    var undefined = 17;
+    //f5$f5_2 internals={} externals={x=0, undefined=0}
+    function f5_2() {
+	return x === undefined;
+    }
+    return f5_2();
+}
+
+print(" 1: " + f1(17) + " === false");
+print(" 2: " + f2(17) + " === false");
+print(" 3: " + f3(17) + " === true");
+print(" 4: " + f4(17) + " === true");
+print(" 5: " + f5(17) + " === true");
+
+//recompile
+print(" 6: " + f1("17") + " === false");
+print(" 7: " + f2("17") + " === false");
+print(" 8: " + f3("17") + " === false");
+print(" 9: " + f4("17") + " === false");
+print("10: " + f5("17") + " === false");
+
+//g1 internals={} externals={undefined=0}
+function g1(x) {
+    return x !== undefined;
+}
+
+//g2 internals={} externals=null
+function g2(x, undefined) {
+    return x !== undefined;
+}
+
+//g3 internals={x=0} externals=null
+function g3(x) {
+    //g3$g3_2 internals={} externals={x=0}
+    function g3_2(undefined) {
+	return x !== undefined;
+    }
+    return g3_2(17);
+}
+
+//g4 internals={x=0} externals=null
+function g4(x) {
+    //f4$f4_2 internals={} externals={x=0}
+    function g4_2() {
+	var undefined = 17;
+	return x !== undefined;
+    }
+    return g4_2();
+}
+
+//g5 internals={x=0, undefined=0} externals=null
+function g5(x) {
+    var undefined = 17;
+    //g5$g5_2 internals={} externals={x=0, undefined=0}
+    function g5_2() {
+	return x !== undefined;
+    }
+    return g5_2();
+}
+
+print("11: " + g1(17) + " === true");
+print("12: " + g2(17) + " === true");
+print("13: " + g3(17) + " === false");
+print("14: " + g4(17) + " === false");
+print("15: " + g5(17) + " === false");
+
+//recompile
+print("16: " + g1("17") + " === true");
+print("17: " + g2("17") + " === true");
+print("18: " + g3("17") + " === true");
+print("19: " + g4("17") + " === true");
+print("20: " + g5("17") + " === true");
+