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