From a95d14993290306df45cf5a96bb1cf7b22e389fd Mon Sep 17 00:00:00 2001 From: "pschwartau%netscape.com" Date: Wed, 2 May 2001 00:27:29 +0000 Subject: [PATCH] Initial add. Regression test for bug 74474. git-svn-id: svn://10.0.0.236/trunk@93592 18797224-902f-48f8-a5cc-f745e15eee43 --- .../tests/ecma_3/Statements/regress-74474.js | 118 ++++++++++++++++++ 1 file changed, 118 insertions(+) create mode 100644 mozilla/js/tests/ecma_3/Statements/regress-74474.js diff --git a/mozilla/js/tests/ecma_3/Statements/regress-74474.js b/mozilla/js/tests/ecma_3/Statements/regress-74474.js new file mode 100644 index 00000000000..478cb2bddfa --- /dev/null +++ b/mozilla/js/tests/ecma_3/Statements/regress-74474.js @@ -0,0 +1,118 @@ +/* +* The contents of this file are subject to the Netscape Public +* License Version 1.1 (the "License"); you may not use this file +* except in compliance with the License. You may obtain a copy of +* the License at http://www.mozilla.org/NPL/ +* +* Software distributed under the License is distributed on an "AS IS" +* basis, WITHOUT WARRANTY OF ANY KIND, either expressed +* or implied. See the License for the specific language governing +* rights and limitations under the License. +* +* The Original Code is mozilla.org code. +* +* The Initial Developer of the Original Code is Netscape +* Communications Corporation. Portions created by Netscape are +* Copyright (C) 1998 Netscape Communications Corporation. All +* Rights Reserved. +* +* Contributor(s): pschwartau@netscape.com +* Date: 01 May 2001 +* +* SUMMARY: Regression test for Bugzilla bug 74474 +*"switch() misbehaves with duplicated labels" +* +* See ECMA3 Section 12.11, "The switch Statement" +*/ +//------------------------------------------------------------------------------------------------- +var UBound = 0; +var bug = '74474'; +var summary = 'Testing switch statements with duplicate labels'; +var status = ''; +var statusList = [ ]; +var actual = ''; +var actualvalue = [ ]; +var expect= ''; +var expectedvalue = [ ]; + + +// Section A: the string literal '1' as a duplicate label +actual = ''; +switch ('1') +{ + case '1': + actual += 'a'; + case '1': + actual += 'b'; +} +status = 'Section A: the string literal "1" as a duplicate label'; +expect = 'ab'; +addThis(); + + +// Section B: the numeric literal 1 as a duplicate label +actual = ''; +switch (1) +{ + case 1: + actual += 'a'; + case 1: + actual += 'b'; +} +status = 'Section B: the numeric literal 1 as a duplicate label'; +expect = 'ab'; +addThis(); + + +// Section C: the numeric literal 1 as a duplicate label, via a function parameter +tryThis(1); +function tryThis(x) +{ + actual = ''; + + switch (x) + { + case x: + actual += 'a'; + case x: + actual += 'b'; + } +} +status = 'Section C: the numeric literal 1 as a duplicate label, via a function parameter'; +expect = 'ab'; +addThis(); + + +//--------------------------------------------------------------------------------- +test(); +//--------------------------------------------------------------------------------- + + +function addThis() +{ + statusList[UBound] = status; + actualvalue[UBound] = actual; + expectedvalue[UBound] = expect; + UBound++; +} + + +function test() +{ + enterFunc ('test'); + printBugNumber (bug); + printStatus (summary); + + for (var i = 0; i < UBound; i++) + { + reportCompare(expectedvalue[i], actualvalue[i], getStatus(i)); + } + + exitFunc ('test'); +} + + +function getStatus(i) +{ + return statusList[i]; +}