attila@963: /*
attila@963:  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
attila@963:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
attila@963:  *
attila@963:  * This code is free software; you can redistribute it and/or modify it
attila@963:  * under the terms of the GNU General Public License version 2 only, as
attila@963:  * published by the Free Software Foundation.
attila@963:  *
attila@963:  * This code is distributed in the hope that it will be useful, but WITHOUT
attila@963:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
attila@963:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
attila@963:  * version 2 for more details (a copy is included in the LICENSE file that
attila@963:  * accompanied this code).
attila@963:  *
attila@963:  * You should have received a copy of the GNU General Public License version
attila@963:  * 2 along with this work; if not, write to the Free Software Foundation,
attila@963:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
attila@963:  *
attila@963:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
attila@963:  * or visit www.oracle.com if you need additional information or have any
attila@963:  * questions.
attila@963:  */
attila@963: 
attila@963: /**
attila@963:  * @test
attila@963:  * @bug 8036987, 8037572
attila@963:  * @summary Implement tests that checks static types in the compiled code
attila@963:  * @option --optimistic-types=true
attila@963:  * @run
attila@963:  */
attila@963: 
attila@963: var inspect = Java.type("jdk.nashorn.test.tools.StaticTypeInspector").inspect
attila@963: var a = b = 3;
attila@963: var c;
attila@963: var x = { a: 2, b:1, c: 7, d: -1, e: 1}
attila@963: var y = { a: undefined, b: undefined}
attila@963: 
attila@963: // Testing assignment operators
attila@963: //-- Global variable
attila@963: print(inspect(a=c, "global int assignment to global variable"))
attila@963: print(inspect(a=b, "undefined assignment to global int"))
attila@963: print(inspect(a=y.a, "global int assignment to undefined"))
attila@963: print(inspect(a+=b, "undefined addition assignment to global int"))
attila@963: print(inspect(b=b+b, "global int addition global int"))
attila@963: print(inspect(b+= y.a, "global int addition assignment undefined"))
attila@963: //--Local variable
attila@963: print(inspect(x.a+= y.a, "local int addition assignment local undefined"))
attila@963: print(inspect(x.b=y.a, "local int assignment to undefined"))
attila@963: print(inspect(y.a+=y.a, "local undefined addition assignment local undefined"))
attila@963: print(inspect(x.c-=x.d, "local int substraction assignment local int"))
attila@963: print(inspect(x.c*=x.d, "local int multiplication assignment local int"))
attila@963: print(inspect(x.c/=x.d, "local int division assignment local int"))
attila@963: print(inspect(y.b=x.c, "local undefined assignment to local int"))
attila@963: print(inspect(y.c=x.c, "local boolean assignment to local int"))