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Diffstat (limited to 'tests/auto/qml/parserstress/tests/ecma_3/Function/regress-97921.js')
-rw-r--r-- | tests/auto/qml/parserstress/tests/ecma_3/Function/regress-97921.js | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tests/auto/qml/parserstress/tests/ecma_3/Function/regress-97921.js b/tests/auto/qml/parserstress/tests/ecma_3/Function/regress-97921.js new file mode 100644 index 0000000000..855f966dc4 --- /dev/null +++ b/tests/auto/qml/parserstress/tests/ecma_3/Function/regress-97921.js @@ -0,0 +1,152 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla 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/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express 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 the Initial Developer are Copyright (C) 1998 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * georg@bioshop.de, pschwartau@netscape.com + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +/* + * Date: 10 September 2001 + * + * SUMMARY: Testing with() statement with nested functions + * See http://bugzilla.mozilla.org/show_bug.cgi?id=97921 + * + * Brendan: "The bug is peculiar to functions that have formal parameters, + * but that are called with fewer actual arguments than the declared number + * of formal parameters." + */ +//----------------------------------------------------------------------------- +var gTestfile = 'regress-97921.js'; +var UBound = 0; +var BUGNUMBER = 97921; +var summary = 'Testing with() statement with nested functions'; +var cnYES = 'Inner value === outer value'; +var cnNO = "Inner value !== outer value!"; +var status = ''; +var statusitems = []; +var actual = ''; +var actualvalues = []; +var expect= ''; +var expectedvalues = []; +var outerValue = ''; +var innerValue = ''; +var useWith = ''; + + +function F(i) +{ + i = 0; + if(useWith) with(1){i;} + i++; + + outerValue = i; // capture value of i in outer function + F1 = function() {innerValue = i;}; // capture value of i in inner function + F1(); +} + + +status = inSection(1); +useWith=false; +F(); // call F without supplying the argument +actual = innerValue === outerValue; +expect = true; +addThis(); + +status = inSection(2); +useWith=true; +F(); // call F without supplying the argument +actual = innerValue === outerValue; +expect = true; +addThis(); + + +function G(i) +{ + i = 0; + with (new Object()) {i=100}; + i++; + + outerValue = i; // capture value of i in outer function + G1 = function() {innerValue = i;}; // capture value of i in inner function + G1(); +} + + +status = inSection(3); +G(); // call G without supplying the argument +actual = innerValue === 101; +expect = true; +addThis(); + +status = inSection(4); +G(); // call G without supplying the argument +actual = innerValue === outerValue; +expect = true; +addThis(); + + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + + +function addThis() +{ + statusitems[UBound] = status; + actualvalues[UBound] = areTheseEqual(actual); + expectedvalues[UBound] = areTheseEqual(expect); + UBound++; +} + + +function test() +{ + enterFunc ('test'); + printBugNumber(BUGNUMBER); + printStatus (summary); + + for (var i = 0; i < UBound; i++) + { + reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); + } + + exitFunc ('test'); +} + + +function areTheseEqual(yes) +{ + return yes? cnYES : cnNO + } |