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Side by Side Diff: test/webkit/named-function-expression-expected.txt

Issue 18068003: Migrated several tests from blink to V8 repository. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 5 months ago
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1 # Copyright 2013 the V8 project authors. All rights reserved.
2 # Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
3 #
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions
6 # are met:
7 # 1. Redistributions of source code must retain the above copyright
8 # notice, this list of conditions and the following disclaimer.
9 # 2. Redistributions in binary form must reproduce the above copyright
10 # notice, this list of conditions and the following disclaimer in the
11 # documentation and/or other materials provided with the distribution.
12 #
13 # THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
14 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 # DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23
24 Tests variable resolution rules for named function expressions.
25
26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE ".
27
28
29 anonymous function expression
30 PASS var x = (function(a,b){ return a + b; }); x(1,2) is 3
31 named function expression
32 PASS var x = (function Named(a,b){ return a + b; }); x(2,3) is 5
33 eval'd code should be able to access scoped variables
34 PASS var z = 6; var x = eval('(function(a,b){ return a + b + z; })'); x(3,4) is 13
35 eval'd code + self-check
36 PASS var z = 10; var x = eval('(function Named(a,b){ return (!!Named) ? (a + b + z) : -999; })'); x(4,5) is 19
37 named function expressions are not saved in the current context
38 PASS (function Foo(){ return 1; }); try { Foo(); throw "FuncExpr was stored"; } catch(e) { if(typeof(e)=="string") throw e; } 1 is 1
39 recursion is possible, though
40 PASS var ctr = 3; var x = (function Named(a,b){ if(--ctr) return 2 * Named(a,b); else return a + b; }); x(5,6) is 44
41 regression test where kjs regarded an anonymous function declaration (which is i llegal) as a FunctionExpr
42 PASS var hadError = 0; try { eval("function(){ return 2; };"); } catch(e) { hadE rror = 1; }; hadError; is 1
43
44 -----
45
46 PASS: (function closure() { return closure == arguments.callee && !this.closure; })() should be true and is.
47 PASS: (function closure() { closure = 1; return closure == arguments.callee && ! this.closure; })() should be true and is.
48 PASS: (function closure(closure) { return closure == 1 && !this.closure; })(1) s hould be true and is.
49 PASS: (function closure() { var closure = 1; return closure == 1 && !this.closur e; })() should be true and is.
50 PASS: (function closure() { function closure() { }; return closure != arguments. callee && !this.closure; })() should be true and is.
51 PASS: (function closure() { return (function() { return closure && !this.closure ; })(); })() should be true and is.
52 PASS: (function closure() { return (function() { closure = null; return closure && !this.closure; })(); })() should be true and is.
53 PASS: (function closure() { return (function() { return closure && !this.closure ; }); })()() should be true and is.
54 PASS: (function closure() { return (function() { closure = null; return closure && !this.closure; }); })()() should be true and is.
55 PASS: (function closure() { eval("var closure"); return closure == undefined && !this.closure; })() should be true and is.
56 PASS: (function closure() { eval("function closure() { }"); return closure != ar guments.callee && !this.closure; })() should be true and is.
57 PASS: (function closure() { eval("var closure;"); closure = 1; return closure == 1 && !this.closure; })() should be true and is.
58 PASS: (function closure() { eval("var closure"); delete closure; return closure == arguments.callee && !this.closure; })() should be true and is.
59 PASS: (function closure() { eval("function closure() { }"); delete closure; retu rn closure == arguments.callee && !this.closure; })() should be true and is.
60 PASS: (function closure() { eval("closure = 1;"); return closure == arguments.ca llee && !this.closure; })() should be true and is.
61 PASS successfullyParsed is true
62
63 TEST COMPLETE
64
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