michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: /**
michael@0:    File Name:          15.8.2.16.js
michael@0:    ECMA Section:       15.8.2.16 sin( x )
michael@0:    Description:        return an approximation to the sine of the
michael@0:    argument.  argument is expressed in radians
michael@0:    Author:             christine@netscape.com
michael@0:    Date:               7 july 1997
michael@0: 
michael@0: */
michael@0: var SECTION = "15.8.2.16";
michael@0: var VERSION = "ECMA_1";
michael@0: startTest();
michael@0: var TITLE   = "Math.sin(x)";
michael@0: 
michael@0: writeHeaderToLog( SECTION + " "+ TITLE);
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin.length",
michael@0: 	      1,
michael@0: 	      Math.sin.length );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin()",
michael@0: 	      Number.NaN,
michael@0: 	      Math.sin() );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(null)",
michael@0: 	      0,
michael@0: 	      Math.sin(null) );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(void 0)",
michael@0: 	      Number.NaN,
michael@0: 	      Math.sin(void 0) );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(false)",
michael@0: 	      0,
michael@0: 	      Math.sin(false) );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin('2.356194490192')",
michael@0: 	      0.7071067811865,
michael@0: 	      Math.sin('2.356194490192') );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(NaN)",
michael@0: 	      Number.NaN,
michael@0: 	      Math.sin(Number.NaN) );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(0)",
michael@0: 	      0,
michael@0: 	      Math.sin(0) );
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(-0)",
michael@0: 	      -0,
michael@0: 	      Math.sin(-0));
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(Infinity)",
michael@0: 	      Number.NaN,
michael@0: 	      Math.sin(Number.POSITIVE_INFINITY));
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(-Infinity)",
michael@0: 	      Number.NaN,
michael@0: 	      Math.sin(Number.NEGATIVE_INFINITY));
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(0.7853981633974)",
michael@0: 	      0.7071067811865,
michael@0: 	      Math.sin(0.7853981633974));
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(1.570796326795)",	
michael@0: 	      1,
michael@0: 	      Math.sin(1.570796326795));
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(2.356194490192)",	
michael@0: 	      0.7071067811865,
michael@0: 	      Math.sin(2.356194490192));
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "Math.sin(3.14159265359)",
michael@0: 	      0,
michael@0: 	      Math.sin(3.14159265359));
michael@0: 
michael@0: test();