105 lines
2.4 KiB
JavaScript
105 lines
2.4 KiB
JavaScript
/*
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* Copyright (c) 2010, 2014, 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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* JDK-8051889: Implement block scoping in symbol assignment and scope computation
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*
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* @test
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* @run
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* @option --language=es6 */
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"use strict";
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function f() {
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var a;
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let b;
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const c = 0;
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print(a, b, c);
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try {
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eval("x = 1; print('x: ' + x);");
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print("assignment to x succeeded");
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} catch (e) {
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print(e);
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}
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try {
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eval("'use strict'; let z = 1; print('z: ' + z);");
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print("assignment to z succeeded");
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eval("print('z: ' + z);");
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} catch (e) {
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print(e);
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}
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try {
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eval("a = 1; print(a);");
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print("assignment to a succeeded");
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} catch (e) {
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print(e);
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}
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print("a: " + a);
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try {
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eval("b = 1; print('b: ' + b);");
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print("assignment to b succeeded");
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} catch (e) {
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print(e);
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}
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print("b: " + b);
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try {
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eval("c = 1; print('c: ' + c);");
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print("assignment to c succeeded");
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} catch (e) {
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print(e);
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}
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print("c: " + c);
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eval("a = 2; let b = 3;");
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try {
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print(a, b, c);
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} catch (e) {
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print(e);
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}
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let x;
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try {
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print(a, b, c, x);
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} catch (e) {
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print(e);
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}
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}
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f();
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print(typeof a, typeof b, typeof c, typeof x, typeof z);
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let v = 1;
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eval("print('v: ' + v); v = 2; print ('v: ' + v);");
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print("this.v: " + this.v);
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print("v: " + v);
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