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29 lines
574 B
29 lines
574 B
11 years ago
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/*
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* Rejected delete property had a bug which caused the value stack to be out
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* of balance when returning to the bytecode executor. This test used to fail
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* with assertions enabled, when the base object for deletion was a string
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* (e.g. attempt to delete str.length or a virtual index).
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*/
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/*===
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true
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false
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false
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===*/
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function test() {
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// must be non-strict so that delete failure is silent
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var str = 'foo';
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print(delete str.nonexistent);
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print(delete str.length);
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print(delete str[1]);
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}
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try {
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test();
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} catch (e) {
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print(e);
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}
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