diff options
Diffstat (limited to 'test/script/basic/apply_to_call/apply_to_call3.js')
-rw-r--r-- | test/script/basic/apply_to_call/apply_to_call3.js | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/test/script/basic/apply_to_call/apply_to_call3.js b/test/script/basic/apply_to_call/apply_to_call3.js new file mode 100644 index 00000000..f08c91b8 --- /dev/null +++ b/test/script/basic/apply_to_call/apply_to_call3.js @@ -0,0 +1,67 @@ +/* + * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/** + * apply_to_call3.js - do one apply to call specialization, then override, apply and make sure it reverts (i.e. stops + * calling call). Then apply should break and throw exception + * + * @test + * @run + */ + +print("start"); + +var x = { + a : 0, + b : 0, + c : 0, + initialize : function(x,y,z) { + this.a = x; + this.b = y; + this.c = z; + } +}; + +function test() { + x.initialize.apply(x, arguments); +} + +test(4711,23,17); +print(x.a); +print(x.b); +print(x.c); + +print("Overwriting apply now"); + +Function.prototype.apply = function() { + throw "This should be thrown, as the test call transform is no longer valid"; +}; + +try { + test(1,2,3); +} catch (e) { + print(e); +} +print(x.a); +print(x.b); +print(x.c); |