nashorn/test/script/nosecurity/treeapi/class.js
author sundar
Tue, 12 Jul 2016 21:18:13 +0530
changeset 39662 e2b36a3779b9
permissions -rw-r--r--
8149929: Nashorn Parser API needs to be updated for ES6 Reviewed-by: mhaupt, hannesw
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/*
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 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/**
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 * Tests to check representation of ES6 class.
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 *
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 * @test
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 * @option -scripting
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 * @run
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 */
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load(__DIR__ + "utils.js")
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var code = <<EOF
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class Shape {
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    constructor() {
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        Shape.numShapes++;
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    }
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    static get numShapes() {
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        return !this.count_ ? 0 : this.count_
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    }
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    static set numShapes(val) {
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         this.count_ = val
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    }
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}
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class Circle extends Shape {
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    constructor(radius) {
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        super();
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        this.radius_ = radius
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        Circle.numCircles++
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    }
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    static draw(circle, canvas) {
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        // drawing code
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    }
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    static get numCircles() {
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        return !this.count_ ? 0 : this.count_
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    }
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    static set numCircles(val) {
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         this.count_ = val
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    }
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    area() {
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        return Math.pow(this.radius, 2) * Math.PI
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    }
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    get radius() {
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        return this.radius_
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    }
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    set radius(radius) {
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        if (!Number.isInteger(radius))
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            throw new TypeError("Circle radius is not an int");
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        this.radius_ = radius
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    }
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}
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EOF
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parse("class.js", code, "--language=es6", new (Java.extend(visitor_es6, {
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    visitClassDeclaration : function (node, obj) {
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        obj.push(convert(node))
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    }
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})))
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