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Diffstat (limited to 'Source/JavaScriptCore/tests/mozilla/ecma/Math/15.8.2.5.js')
| -rw-r--r-- | Source/JavaScriptCore/tests/mozilla/ecma/Math/15.8.2.5.js | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/ecma/Math/15.8.2.5.js b/Source/JavaScriptCore/tests/mozilla/ecma/Math/15.8.2.5.js new file mode 100644 index 0000000..d1eeead --- /dev/null +++ b/Source/JavaScriptCore/tests/mozilla/ecma/Math/15.8.2.5.js @@ -0,0 +1,105 @@ +/* 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 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 Netscape are + * Copyright (C) 1998 Netscape Communications Corporation. All + * Rights Reserved. + * + * Contributor(s): + * + */ +/** + File Name: 15.8.2.5.js + ECMA Section: 15.8.2.5 atan2( y, x ) + Description: + + Author: christine@netscape.com + Date: 7 july 1997 + +*/ + var SECTION = "15.8.2.5"; + var VERSION = "ECMA_1"; + startTest(); + var TITLE = "Math.atan2(x,y)"; + var BUGNUMBER="76111"; + + writeHeaderToLog( SECTION + " "+ TITLE); + + var testcases = getTestCases(); + test(); + +function getTestCases() { + var array = new Array(); + var item = 0; + + array[item++] = new TestCase( SECTION, "Math.atan2.length", 2, Math.atan2.length ); + + array[item++] = new TestCase( SECTION, "Math.atan2(NaN, 0)", Number.NaN, Math.atan2(Number.NaN,0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(null, null)", 0, Math.atan2(null, null) ); + array[item++] = new TestCase( SECTION, "Math.atan2(void 0, void 0)", Number.NaN, Math.atan2(void 0, void 0) ); + array[item++] = new TestCase( SECTION, "Math.atan2()", Number.NaN, Math.atan2() ); + + array[item++] = new TestCase( SECTION, "Math.atan2(0, NaN)", Number.NaN, Math.atan2(0,Number.NaN) ); + array[item++] = new TestCase( SECTION, "Math.atan2(1, 0)", Math.PI/2, Math.atan2(1,0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(1,-0)", Math.PI/2, Math.atan2(1,-0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(0,0.001)", 0, Math.atan2(0,0.001) ); + array[item++] = new TestCase( SECTION, "Math.atan2(0,0)", 0, Math.atan2(0,0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(0, -0)", Math.PI, Math.atan2(0,-0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(0, -1)", Math.PI, Math.atan2(0, -1) ); + + array[item++] = new TestCase( SECTION, "Math.atan2(-0, 1)", -0, Math.atan2(-0, 1) ); + array[item++] = new TestCase( SECTION, "Infinity/Math.atan2(-0, 1)", -Infinity, Infinity/Math.atan2(-0,1) ); + + array[item++] = new TestCase( SECTION, "Math.atan2(-0, 0)", -0, Math.atan2(-0,0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-0, -0)", -Math.PI, Math.atan2(-0, -0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-0, -1)", -Math.PI, Math.atan2(-0, -1) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-1, 0)", -Math.PI/2, Math.atan2(-1, 0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-1, -0)", -Math.PI/2, Math.atan2(-1, -0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(1, Infinity)", 0, Math.atan2(1, Number.POSITIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Math.atan2(1,-Infinity)", Math.PI, Math.atan2(1, Number.NEGATIVE_INFINITY) ); + + array[item++] = new TestCase( SECTION, "Math.atan2(-1, Infinity)", -0, Math.atan2(-1,Number.POSITIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Infinity/Math.atan2(-1, Infinity)", -Infinity, Infinity/Math.atan2(-1,Infinity) ); + + array[item++] = new TestCase( SECTION, "Math.atan2(-1,-Infinity)", -Math.PI, Math.atan2(-1,Number.NEGATIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Math.atan2(Infinity, 0)", Math.PI/2, Math.atan2(Number.POSITIVE_INFINITY, 0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(Infinity, 1)", Math.PI/2, Math.atan2(Number.POSITIVE_INFINITY, 1) ); + array[item++] = new TestCase( SECTION, "Math.atan2(Infinity,-1)", Math.PI/2, Math.atan2(Number.POSITIVE_INFINITY,-1) ); + array[item++] = new TestCase( SECTION, "Math.atan2(Infinity,-0)", Math.PI/2, Math.atan2(Number.POSITIVE_INFINITY,-0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-Infinity, 0)", -Math.PI/2, Math.atan2(Number.NEGATIVE_INFINITY, 0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-Infinity,-0)", -Math.PI/2, Math.atan2(Number.NEGATIVE_INFINITY,-0) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-Infinity, 1)", -Math.PI/2, Math.atan2(Number.NEGATIVE_INFINITY, 1) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-Infinity, -1)", -Math.PI/2, Math.atan2(Number.NEGATIVE_INFINITY,-1) ); + array[item++] = new TestCase( SECTION, "Math.atan2(Infinity, Infinity)", Math.PI/4, Math.atan2(Number.POSITIVE_INFINITY, Number.POSITIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Math.atan2(Infinity, -Infinity)", 3*Math.PI/4, Math.atan2(Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-Infinity, Infinity)", -Math.PI/4, Math.atan2(Number.NEGATIVE_INFINITY, Number.POSITIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-Infinity, -Infinity)", -3*Math.PI/4, Math.atan2(Number.NEGATIVE_INFINITY, Number.NEGATIVE_INFINITY) ); + array[item++] = new TestCase( SECTION, "Math.atan2(-1, 1)", -Math.PI/4, Math.atan2( -1, 1) ); + + return array; +} + +function test() { + for ( tc=0; tc < testcases.length; tc++ ) { + testcases[tc].passed = writeTestCaseResult( + testcases[tc].expect, + testcases[tc].actual, + testcases[tc].description +" = "+ + testcases[tc].actual ); + + testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; + } + stopTest(); + return ( testcases ); +} |