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Diffstat (limited to 'deps/v8/test/mjsunit/try-finally-continue.js')
-rw-r--r-- | deps/v8/test/mjsunit/try-finally-continue.js | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/try-finally-continue.js b/deps/v8/test/mjsunit/try-finally-continue.js new file mode 100644 index 0000000000..b55e7acc78 --- /dev/null +++ b/deps/v8/test/mjsunit/try-finally-continue.js @@ -0,0 +1,72 @@ +// Copyright 2012 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. + +// Test that we correctly restore the stack when continuing from a +// finally block inside a for-in. + +var f = 0; +var a = [1, 2, 3]; + +for (x in a) { + try{ + throw 'error'; + } finally { + f++; + continue; + } +} +assertEquals(3, f); + +f = 0; +for (x in a) { + try { + f++; + } finally { + f++; + continue; + } +} +assertEquals(6, f); + +f = 0; +for (x in a) { + try { + f++; + } finally { + try { + throw 'error' + } finally { + try { + f++; + } finally { + f++; + continue; + } + } + } +} +assertEquals(9, f);
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