jdk8-mips64-public/nashorn: test/script/basic/optimistic_logical_check

     1 /*

     2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

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    24 /**

    25  * @test

    26  * @bug 8036987, 8037572

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

    28  * @run

    29  */

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

    32 var a = 3, b = true, c = 0;

    33 var x = { a: 2, b: undefined, c: true}

    35 // Testing logical operators

    36 //-- Global variable

    37 print(inspect("cat" && "dog", "object AND object"))

    38 print(inspect(b && a, "true AND non-falsey global int"))

    39 print(inspect(a && b, "non-falsey global int AND true"))

    40 print(inspect(x && b, "non-falsey object AND true"))

    41 print(inspect(b && x, "true AND non-falsey object"))

    42 print(inspect("cat" || "dog", "object OR object"))

    43 print(inspect(b || a, "true OR non-falsey global int"))

    44 print(inspect(a || b, "non-falsey global int OR true"))

    45 print(inspect(x || b, "non-falsey object OR true"))

    46 print(inspect(b || x, "true OR non-falsey object"))

    47 print(inspect(!x.c || b, "false OR true"))

    48 print(inspect(c && b, "falsey global int AND true"))

    49 print(inspect(c || x.b, "falsey global int OR undefined"))

    50 print(inspect(!c || x.b, "logical not falsey global int OR undefined"))

    51 print(inspect(!b || x.b, "false OR undefined"))

    52 print(inspect(!b || c, "false OR falsey global int"))

    53 print(inspect(!c || c, "logical not falsey global int OR falsey global int"))

    54  //--Local variable

    55 print(inspect(x.b && a, "local undefined AND non-falsey global int"))

    56 print(inspect(b && x.b, "true AND local undefined"))

    57 print(inspect(x.b && x.a, "local undefined AND non-falsey local int"))

    58 print(inspect(x.b || b, "local undefined OR true"))

    59 print(inspect(b || x.b, "true OR local undefined"))

    60 print(inspect(x.a && x.c, "non-falsey local int AND true"))

    61 print(inspect(x.c && x.a, "true AND non-falsey local int"))

    62 print(inspect(x.c && !!x.a, "true AND double logical not non-falsey local int "))

    63 print(inspect(!x.c && x.a, "false AND non-falsey local int"))

    64 print(inspect(x.a || x.c, "non-falsey local int OR true"))

    65 print(inspect(!x.c || x.c, "false OR true"))

test/script/basic/optimistic_logical_check_type.js@1df40fe54cd6