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// 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.
// Flags: --expose-gc
// Handy abbreviation.
var dp = Object.defineProperty;
function getter() { return 111; }
function setter(x) { print(222); }
function anotherGetter() { return 333; }
function anotherSetter(x) { print(444); }
var obj1, obj2;
// obj1 and obj2 share the getter accessor.
obj1 = {};
dp(obj1, "alpha", { get: getter, set: setter });
obj2 = {}
dp(obj2, "alpha", { get: getter });
obj1 = {};
assertEquals(111, obj2.alpha);
gc();
assertEquals(111, obj2.alpha);
// obj1, obj2, and obj3 share the getter accessor.
obj1 = {};
dp(obj1, "alpha", { get: getter, set: setter });
obj2 = {}
dp(obj2, "alpha", { get: getter });
obj1 = {};
gc();
obj3 = {}
dp(obj3, "alpha", { get: getter });
// obj1 and obj2 share the getter and setter accessor.
obj1 = {};
dp(obj1, "alpha", { get: getter, set: setter });
obj1.beta = 10;
obj2 = {}
dp(obj2, "alpha", { get: getter, set: setter });
obj1 = {};
assertEquals(111, obj2.alpha);
gc();
obj2.alpha = 100
assertEquals(111, obj2.alpha);
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