/*

 * Copyright (c) 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.

 *

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 */

/**

 * @test

 * @bug 8036987, 8037572

 * @summary Implement tests that checks static types in the compiled code

 * @option --optimistic-types=true

 * @run

 */

var inspect = Java.type("jdk.nashorn.test.tools.StaticTypeInspector").inspect

var a = 3, b, c;

var x = { a: 2, b:1, c: 7, d: -1}

var y = { a: Number.MAX_VALUE, b: Number.POSITIVE_INFINITY, c: "Hello", d: undefined}

// Testing arithmetic operators

//-- Local variable

print(inspect(x.a*x.b, "local int multiplication by local int"))

print(inspect(x.a/x.b, "local int division by local int without remainder"))

print(inspect(x.c/x.a, "local int division by local int with remainder"))

print(inspect(x.c%x.a, "local int modulo by local int"))

print(inspect(x.a+x.b, "local int addition local int"))

print(inspect(x.a-x.b, "local int substraction local int"))

print(inspect(y.a*y.a, "max value multiplication by max value"))

print(inspect(y.b*y.b, "infinity multiplication by infinity"))

print(inspect(x.d/y.b, "-1 division by infinity"))

print(inspect(y.b/x.e, "infinity division by zero"))

print(inspect(y.b/y.c, "infinity division by String"))

print(inspect(y.d/y.d, "local undefined division by local undefined"))

print(inspect(y.d*y.d, "local undefined multiplication by local undefined"))

print(inspect(y.d+x.a, "local undefined addition local int"))

print(inspect(y.d--, "local undefined decrement postfix"))

print(inspect(--y.d, "local undefined decrement prefix"))

print(inspect(x.a++, "local int increment postfix"))

print(inspect(++x.a, "local int increment prefix"))

print(inspect(x.a--, "local int decrement postfix"))

print(inspect(--x.a, "local int decrement prefix"))

print(inspect(+x.a, "local int unary plus"))

print(inspect(-x.a, "local int unary minus"))

//-- Global variable

print(inspect(b*c, "undefined multiplication by undefined"))

print(inspect(b/c, "undefined division by undefined"))

print(inspect(a+a, "global int addition global int"))

print(inspect(a-a, "global int substraction global int"))

print(inspect(a*a, "global int multiplication by global int"))

print(inspect(a++, "global int increment postfix"))

print(inspect(++a, "global int increment prefix"))

print(inspect(a--, "global int decrement postfix"))

print(inspect(--a, "global int decrement prefix"))

print(inspect(+a, "global int unary plus"))

print(inspect(-a, "global int unary minus"))

print(inspect(b--, "global undefined decrement postfix"))

print(inspect(--b, "global undefined decrement prefix"))

print(inspect(x, "object"))

print(inspect(x/x, "object division by object"))

print(inspect(x/y, "object division by object"))