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Diffstat (limited to 'js/src/tests/ecma/Expressions/11.4.9.js')
| -rw-r--r-- | js/src/tests/ecma/Expressions/11.4.9.js | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/js/src/tests/ecma/Expressions/11.4.9.js b/js/src/tests/ecma/Expressions/11.4.9.js new file mode 100644 index 000000000..58bb2657d --- /dev/null +++ b/js/src/tests/ecma/Expressions/11.4.9.js @@ -0,0 +1,57 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +/** + File Name: 11.4.9.js + ECMA Section: 11.4.9 Logical NOT Operator (!) + Description: if the ToBoolean( VALUE ) result is true, return + true. else return false. + Author: christine@netscape.com + Date: 7 july 1997 + + Static variables: + none +*/ +var SECTION = "11.4.9"; +var VERSION = "ECMA_1"; +startTest(); +var TITLE = "Logical NOT operator (!)"; + +writeHeaderToLog( SECTION + " "+ TITLE); + +new TestCase( SECTION, "!(null)", true, !(null) ); +new TestCase( SECTION, "!(var x)", true, !(eval("var x")) ); +new TestCase( SECTION, "!(void 0)", true, !(void 0) ); + +new TestCase( SECTION, "!(false)", true, !(false) ); +new TestCase( SECTION, "!(true)", false, !(true) ); +new TestCase( SECTION, "!()", true, !(eval()) ); +new TestCase( SECTION, "!(0)", true, !(0) ); +new TestCase( SECTION, "!(-0)", true, !(-0) ); +new TestCase( SECTION, "!(NaN)", true, !(Number.NaN) ); +new TestCase( SECTION, "!(Infinity)", false, !(Number.POSITIVE_INFINITY) ); +new TestCase( SECTION, "!(-Infinity)", false, !(Number.NEGATIVE_INFINITY) ); +new TestCase( SECTION, "!(Math.PI)", false, !(Math.PI) ); +new TestCase( SECTION, "!(1)", false, !(1) ); +new TestCase( SECTION, "!(-1)", false, !(-1) ); +new TestCase( SECTION, "!('')", true, !("") ); +new TestCase( SECTION, "!('\t')", false, !("\t") ); +new TestCase( SECTION, "!('0')", false, !("0") ); +new TestCase( SECTION, "!('string')", false, !("string") ); +new TestCase( SECTION, "!(new String(''))", false, !(new String("")) ); +new TestCase( SECTION, "!(new String('string'))", false, !(new String("string")) ); +new TestCase( SECTION, "!(new String())", false, !(new String()) ); +new TestCase( SECTION, "!(new Boolean(true))", false, !(new Boolean(true)) ); +new TestCase( SECTION, "!(new Boolean(false))", false, !(new Boolean(false)) ); +new TestCase( SECTION, "!(new Array())", false, !(new Array()) ); +new TestCase( SECTION, "!(new Array(1,2,3)", false, !(new Array(1,2,3)) ); +new TestCase( SECTION, "!(new Number())", false, !(new Number()) ); +new TestCase( SECTION, "!(new Number(0))", false, !(new Number(0)) ); +new TestCase( SECTION, "!(new Number(NaN))", false, !(new Number(Number.NaN)) ); +new TestCase( SECTION, "!(new Number(Infinity))", false, !(new Number(Number.POSITIVE_INFINITY)) ); + +test(); + |