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/*
* 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.
*
* 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-8057678: Tests for let&const keywords in Nashorn
*
* @test
* @run
* @option --language=es6
* @option -scripting
*/
function tryIt(code) {
try {
eval(code)
} catch (e) {
print(e)
}
}
tryIt(<<CODE
function a () {
this.val = 41
let self = this
this.b = function () {
return self.val;
}
}
c = new a()
print(c.b.call(null))
CODE)
tryIt(<<CODE
function a () {
this.val = 42
let self = this
this.b = function () {
return this.val;
}.bind(self)
}
c = new a()
print(c.b.call(null))
CODE)
tryIt(<<CODE
function a () {
this.val = 43
const self = this
this.b = function () {
return self.val;
}
}
c = new a()
print(c.b.call(null))
CODE)
tryIt(<<CODE
function a () {
this.val = 44
const self = this
this.b = function () {
return this.val;
}.bind(self)
}
c = new a()
print(c.b.call(null))
CODE)
tryIt(<<CODE
let a = {name : 'test'}
let f = function () {
print(this.name)
}
let nf = f.bind(a)
nf()
if (true) {
let a = null
nf()
}
nf()
CODE)
tryIt(<<CODE
let arr = []
for (let i = 0; i < 3; i++) {
arr[i] = function(){return i;}
}
for (let i in arr) {
print(arr[i]())
}
arr = []
for (var i = 0; i < 3; i++) {
(function(i){
arr[i] = function(){return i;}
})(i)
}
for (let i in arr) {
print(arr[i]())
}
CODE)
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