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sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
91 lines
2.8 KiB
JavaScript
91 lines
2.8 KiB
JavaScript
// Copyright 2011 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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"use strict";
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var code1 = "function f(eval) {}";
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var code2 = "function f(a, a) {}";
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var code3 = "var x = '\\020;'";
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var code4 = "function arguments() {}";
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// Verify the code compiles just fine in non-strict mode
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// (using aliased eval to force non-strict mode)
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var eval_alias = eval;
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eval_alias(code1);
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eval_alias(code2);
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eval_alias(code3);
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eval_alias(code4);
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function strict1() {
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var exception = false;
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try {
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eval(code1);
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} catch (e) {
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exception = true;
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assertInstanceof(e, SyntaxError);
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}
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assertTrue(exception);
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function strict2() {
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var exception = false;
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try {
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eval(code2);
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} catch (e) {
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exception = true;
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assertInstanceof(e, SyntaxError);
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}
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assertTrue(exception);
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function strict3() {
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var exception = false;
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try {
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eval(code3);
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} catch (e) {
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exception = true;
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assertInstanceof(e, SyntaxError);
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}
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assertTrue(exception);
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function strict4() {
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var exception = false;
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try {
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eval(code4);
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} catch (e) {
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exception = true;
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assertInstanceof(e, SyntaxError);
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}
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assertTrue(exception);
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}
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strict4();
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}
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strict3();
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}
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strict2();
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}
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strict1();
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