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56 lines
3.2 KiB
56 lines
3.2 KiB
11 years ago
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// Copyright 2013 the V8 project authors. All rights reserved.
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// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
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//
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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
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// are met:
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// 1. 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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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// ANY 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 OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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description('This test makes sure stack unwinding works correctly when it occurs inside an eval contained in a dynamic scope.');
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var result;
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function runTest() {
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var test = "outer scope";
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with({test:"inner scope"}) {
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eval("try { throw ''; } catch (e) { result = test; shouldBe('result', '\"inner scope\"'); }");
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result = null;
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eval("try { with({test:'innermost scope'}) throw ''; } catch (e) { result = test; shouldBe('result', '\"inner scope\"'); }");
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result = null;
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eval("with ({test:'innermost scope'}) try { throw ''; } catch (e) { result = test; shouldBe('result', '\"innermost scope\"'); }");
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result = null;
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with ({test:'innermost scope'}) eval("try { throw ''; } catch (e) { result = test; shouldBe('result', '\"innermost scope\"'); }");
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result = null;
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try {
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eval("try { throw ''; } finally { result = test; shouldBe('result', '\"inner scope\"'); result = null; undeclared; }");
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} catch(e) {
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result = test;
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shouldBe('result', '"inner scope"');
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result = null;
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eval("try { with({test:'innermost scope'}) throw ''; } catch (e) { result = test; shouldBe('result', '\"inner scope\"'); }");
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result = null;
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eval("with ({test:'innermost scope'}) try { throw ''; } catch (e) { result = test; shouldBe('result', '\"innermost scope\"'); }");
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result = null;
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with ({test:'innermost scope'}) eval("try { throw ''; } catch (e) { result = test; shouldBe('result', '\"innermost scope\"'); }");
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}
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}
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result = test;
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eval("try { throw ''; } catch (e) { result = test; shouldBe('result', '\"outer scope\"'); }");
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eval("result = test");
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eval("try { throw ''; } catch (e) { result = test; shouldBe('result', '\"outer scope\"'); }");
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}
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runTest();
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