regress-1017.js 1.95 KB
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// Copyright 2010 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
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//
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// See: http://code.google.com/p/v8/issues/detail?id=1017

// 32 ASCII-characters followed by a non-ASCII character.
// This causes an internal buffer to first expand to 64 bytes, then expand the
// 32 ASCII characters to 64 bytes of UC16 characters, leaving no room
// to store the 33rd character. This fails an ASSERT in debug mode.

assertEquals(33, "12345678901234567890123456789012\u2028".length);