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Diffstat (limited to 'tests/auto/qscriptjstestsuite/tests/ecma/Math/15.8.2.2.js')
| -rw-r--r-- | tests/auto/qscriptjstestsuite/tests/ecma/Math/15.8.2.2.js | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/tests/auto/qscriptjstestsuite/tests/ecma/Math/15.8.2.2.js b/tests/auto/qscriptjstestsuite/tests/ecma/Math/15.8.2.2.js new file mode 100644 index 0000000..12fb00e --- /dev/null +++ b/tests/auto/qscriptjstestsuite/tests/ecma/Math/15.8.2.2.js @@ -0,0 +1,151 @@ +/* -*- 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 Communicator client code, released + * March 31, 1998. + * + * 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): + * + * 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 ***** */ + +gTestfile = '15.8.2.2.js'; + +/** + File Name: 15.8.2.2.js + ECMA Section: 15.8.2.2 acos( x ) + Description: return an approximation to the arc cosine of the + argument. the result is expressed in radians and + range is from +0 to +PI. special cases: + - if x is NaN, return NaN + - if x > 1, the result is NaN + - if x < -1, the result is NaN + - if x == 1, the result is +0 + Author: christine@netscape.com + Date: 7 july 1997 +*/ +var SECTION = "15.8.2.2"; +var VERSION = "ECMA_1"; +startTest(); +var TITLE = "Math.acos()"; + +writeHeaderToLog( SECTION + " "+ TITLE); + +new TestCase( SECTION, + "Math.acos.length", + 1, + Math.acos.length ); + +new TestCase( SECTION, + "Math.acos(void 0)", + Number.NaN, + Math.acos(void 0) ); + +new TestCase( SECTION, + "Math.acos()", + Number.NaN, + Math.acos() ); + +new TestCase( SECTION, + "Math.acos(null)", + Math.PI/2, + Math.acos(null) ); + +new TestCase( SECTION, + "Math.acos(NaN)", + Number.NaN, + Math.acos(Number.NaN) ); + +new TestCase( SECTION, + "Math.acos(a string)", + Number.NaN, + Math.acos("a string") ); + +new TestCase( SECTION, + "Math.acos('0')", + Math.PI/2, + Math.acos('0') ); + +new TestCase( SECTION, + "Math.acos('1')", + 0, + Math.acos('1') ); + +new TestCase( SECTION, + "Math.acos('-1')", + Math.PI, + Math.acos('-1') ); + +new TestCase( SECTION, + "Math.acos(1.00000001)", + Number.NaN, + Math.acos(1.00000001) ); + +new TestCase( SECTION, + "Math.acos(11.00000001)", + Number.NaN, + Math.acos(-1.00000001) ); + +new TestCase( SECTION, + "Math.acos(1)", + 0, + Math.acos(1) ); + +new TestCase( SECTION, + "Math.acos(-1)", + Math.PI, + Math.acos(-1) ); + +new TestCase( SECTION, + "Math.acos(0)", + Math.PI/2, + Math.acos(0) ); + +new TestCase( SECTION, + "Math.acos(-0)", + Math.PI/2, + Math.acos(-0) ); + +new TestCase( SECTION, + "Math.acos(Math.SQRT1_2)", + Math.PI/4, + Math.acos(Math.SQRT1_2)); + +new TestCase( SECTION, + "Math.acos(-Math.SQRT1_2)", + Math.PI/4*3, + Math.acos(-Math.SQRT1_2)); + +new TestCase( SECTION, + "Math.acos(0.9999619230642)", + Math.PI/360, + Math.acos(0.9999619230642)); + +test(); |