js/src/tests/ecma_3/Statements/regress-74474-001.js@6474c204b198 (annotated)
js/src/tests/ecma_3/Statements/regress-74474-001.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | /* |
| michael@0 | 7 | * Date: 01 May 2001 |
| michael@0 | 8 | * |
| michael@0 | 9 | * SUMMARY: Regression test for Bugzilla bug 74474 |
| michael@0 | 10 | *"switch() misbehaves with duplicated labels" |
| michael@0 | 11 | * |
| michael@0 | 12 | * See ECMA3 Section 12.11, "The switch Statement" |
| michael@0 | 13 | * See http://bugzilla.mozilla.org/show_bug.cgi?id=74474 |
| michael@0 | 14 | */ |
| michael@0 | 15 | //----------------------------------------------------------------------------- |
| michael@0 | 16 | var UBound = 0; |
| michael@0 | 17 | var BUGNUMBER = 74474; |
| michael@0 | 18 | var summary = 'Testing switch statements with duplicate labels'; |
| michael@0 | 19 | var status = ''; |
| michael@0 | 20 | var statusitems = [ ]; |
| michael@0 | 21 | var actual = ''; |
| michael@0 | 22 | var actualvalues = [ ]; |
| michael@0 | 23 | var expect= ''; |
| michael@0 | 24 | var expectedvalues = [ ]; |
| michael@0 | 25 | |
| michael@0 | 26 | |
| michael@0 | 27 | status = 'Section A of test: the string literal "1" as a duplicate label'; |
| michael@0 | 28 | actual = ''; |
| michael@0 | 29 | switch ('1') |
| michael@0 | 30 | { |
| michael@0 | 31 | case '1': |
| michael@0 | 32 | actual += 'a'; |
| michael@0 | 33 | case '1': |
| michael@0 | 34 | actual += 'b'; |
| michael@0 | 35 | } |
| michael@0 | 36 | expect = 'ab'; |
| michael@0 | 37 | addThis(); |
| michael@0 | 38 | |
| michael@0 | 39 | |
| michael@0 | 40 | status = 'Section B of test: the numeric literal 1 as a duplicate label'; |
| michael@0 | 41 | actual = ''; |
| michael@0 | 42 | switch (1) |
| michael@0 | 43 | { |
| michael@0 | 44 | case 1: |
| michael@0 | 45 | actual += 'a'; |
| michael@0 | 46 | case 1: |
| michael@0 | 47 | actual += 'b'; |
| michael@0 | 48 | } |
| michael@0 | 49 | expect = 'ab'; |
| michael@0 | 50 | addThis(); |
| michael@0 | 51 | |
| michael@0 | 52 | |
| michael@0 | 53 | status = 'Section C of test: the numeric literal 1 as a duplicate label, via a function parameter'; |
| michael@0 | 54 | tryThis(1); |
| michael@0 | 55 | function tryThis(x) |
| michael@0 | 56 | { |
| michael@0 | 57 | actual = ''; |
| michael@0 | 58 | |
| michael@0 | 59 | switch (x) |
| michael@0 | 60 | { |
| michael@0 | 61 | case x: |
| michael@0 | 62 | actual += 'a'; |
| michael@0 | 63 | case x: |
| michael@0 | 64 | actual += 'b'; |
| michael@0 | 65 | } |
| michael@0 | 66 | } |
| michael@0 | 67 | expect = 'ab'; |
| michael@0 | 68 | addThis(); |
| michael@0 | 69 | |
| michael@0 | 70 | |
| michael@0 | 71 | |
| michael@0 | 72 | //--------------------------------------------------------------------------------- |
| michael@0 | 73 | test(); |
| michael@0 | 74 | //--------------------------------------------------------------------------------- |
| michael@0 | 75 | |
| michael@0 | 76 | |
| michael@0 | 77 | |
| michael@0 | 78 | function addThis() |
| michael@0 | 79 | { |
| michael@0 | 80 | statusitems[UBound] = status; |
| michael@0 | 81 | actualvalues[UBound] = actual; |
| michael@0 | 82 | expectedvalues[UBound] = expect; |
| michael@0 | 83 | UBound++; |
| michael@0 | 84 | } |
| michael@0 | 85 | |
| michael@0 | 86 | |
| michael@0 | 87 | function test() |
| michael@0 | 88 | { |
| michael@0 | 89 | enterFunc ('test'); |
| michael@0 | 90 | printBugNumber(BUGNUMBER); |
| michael@0 | 91 | printStatus (summary); |
| michael@0 | 92 | |
| michael@0 | 93 | for (var i = 0; i < UBound; i++) |
| michael@0 | 94 | { |
| michael@0 | 95 | reportCompare(expectedvalues[i], actualvalues[i], getStatus(i)); |
| michael@0 | 96 | } |
| michael@0 | 97 | |
| michael@0 | 98 | exitFunc ('test'); |
| michael@0 | 99 | } |
| michael@0 | 100 | |
| michael@0 | 101 | |
| michael@0 | 102 | function getStatus(i) |
| michael@0 | 103 | { |
| michael@0 | 104 | return statusitems[i]; |
| michael@0 | 105 | } |
