59 lines
1.8 KiB
JavaScript
59 lines
1.8 KiB
JavaScript
/*
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* Copyright (c) 2010, 2013, 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-8025515: Performance issues with Source.getLine()
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*
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* @test
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* @run
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*/
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// Make sure synthetic names of anonymous functions have correct line numbers
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function testMethodName(f, expected) {
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try {
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f();
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fail("expected error");
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} catch (e) {
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var stack = e.getStackTrace();
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if (stack[0].methodName !== expected) {
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fail("got " + stack[0].methodName + ", expected " + expected);
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}
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}
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}
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testMethodName(function() {
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return a.b.c;
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}, "_L45");
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testMethodName(function() { throw new Error() }, "_L49");
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var f = (function() {
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return function() { a.b.c; };
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})();
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testMethodName(f, "_L51$_L52");
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testMethodName((function() {
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return function() { return a.b.c; };
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})(), "_L56$_L57");
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