Index: test/mjsunit/regress/regress-798.js |
=================================================================== |
--- test/mjsunit/regress/regress-798.js (revision 0) |
+++ test/mjsunit/regress/regress-798.js (revision 0) |
@@ -0,0 +1,109 @@ |
+// 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 |
+// 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. |
+ |
+var x = {}; |
+ |
+// Add property a with getter/setter. |
+x.__defineGetter__("a", function() { |
+ try { |
+ y.x = 40; |
+ } catch (e) { |
+ assertEquals(3, e.stack.split('\n').length); |
+ } |
+ return 40; |
+}); |
+ |
+x.__defineSetter__("a", function(val) { |
+ try { |
+ y.x = 40; |
+ } catch(e) { |
+ assertEquals(3, e.stack.split('\n').length); |
+ } |
+}); |
+ |
+// Add property b with getter/setter. |
+function getB() { |
+ try { |
+ y.x = 30; |
+ } catch (e) { |
+ assertEquals(3, e.stack.split('\n').length); |
+ } |
+ return 30; |
+} |
+ |
+function setB(val) { |
+ try { |
+ y.x = 30; |
+ } catch(e) { |
+ assertEquals(3, e.stack.split('\n').length); |
+ } |
+} |
+ |
+x.__defineGetter__("b", getB); |
+x.__defineSetter__("b", setB); |
+ |
+// Add property c with getter/setter. |
+var descriptor = { |
+ get: function() { |
+ try { |
+ y.x = 40; |
+ } catch (e) { |
+ assertEquals(3, e.stack.split('\n').length); |
+ } |
+ return 40; |
+ }, |
+ set: function(val) { |
+ try { |
+ y.x = 40; |
+ } catch(e) { |
+ assertEquals(3, e.stack.split('\n').length); |
+ } |
+ } |
+} |
+ |
+Object.defineProperty(x, 'c', descriptor) |
+ |
+// Check that the stack for an exception in a getter and setter produce the |
+// expected stack height. |
+x.a; |
+x.b; |
+x.c; |
+x.a = 1; |
+x.b = 1; |
+x.c = 1; |
+ |
+// Do the same with the getters/setters on the a prototype object. |
+xx = {} |
+xx.__proto__ = x |
+ |
+xx.a; |
+xx.b; |
+xx.c; |
+xx.a = 1; |
+xx.b = 1; |
+xx.c = 1; |
+ |