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Diffstat (limited to 'js/src/tests/ecma/Math/15.8.2.17.js')
| -rw-r--r-- | js/src/tests/ecma/Math/15.8.2.17.js | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/js/src/tests/ecma/Math/15.8.2.17.js b/js/src/tests/ecma/Math/15.8.2.17.js new file mode 100644 index 000000000..10e176098 --- /dev/null +++ b/js/src/tests/ecma/Math/15.8.2.17.js @@ -0,0 +1,183 @@ +/* -*- tab-width: 2; 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: 15.8.2.17.js + ECMA Section: 15.8.2.17 Math.sqrt(x) + Description: return an approximation to the squareroot of the argument. + special cases: + - if x is NaN return NaN + - if x < 0 return NaN + - if x == 0 return 0 + - if x == -0 return -0 + - if x == Infinity return Infinity + Author: christine@netscape.com + Date: 7 july 1997 +*/ + +var SECTION = "15.8.2.17"; +var VERSION = "ECMA_1"; +startTest(); +var TITLE = "Math.sqrt(x)"; + +writeHeaderToLog( SECTION + " "+ TITLE); + +new TestCase( SECTION, + "Math.sqrt.length", + 1, + Math.sqrt.length ); + +new TestCase( SECTION, + "Math.sqrt()", + Number.NaN, + Math.sqrt() ); + +new TestCase( SECTION, + "Math.sqrt(void 0)", + Number.NaN, + Math.sqrt(void 0) ); + +new TestCase( SECTION, + "Math.sqrt(null)", + 0, + Math.sqrt(null) ); + +new TestCase( SECTION, + "Math.sqrt(true)", + 1, + Math.sqrt(1) ); + +new TestCase( SECTION, + "Math.sqrt(false)", + 0, + Math.sqrt(false) ); + +new TestCase( SECTION, + "Math.sqrt('225')", + 15, + Math.sqrt('225') ); + +new TestCase( SECTION, + "Math.sqrt(NaN)", + Number.NaN, + Math.sqrt(Number.NaN) ); + +new TestCase( SECTION, + "Math.sqrt(-Infinity)", + Number.NaN, + Math.sqrt(Number.NEGATIVE_INFINITY)); + +new TestCase( SECTION, + "Math.sqrt(-1)", + Number.NaN, + Math.sqrt(-1)); + +new TestCase( SECTION, + "Math.sqrt(-0.5)", + Number.NaN, + Math.sqrt(-0.5)); + +new TestCase( SECTION, + "Math.sqrt(0)", + 0, + Math.sqrt(0)); + +new TestCase( SECTION, + "Math.sqrt(-0)", + -0, + Math.sqrt(-0)); + +new TestCase( SECTION, + "Infinity/Math.sqrt(-0)", + -Infinity, + Infinity/Math.sqrt(-0) ); + +new TestCase( SECTION, + "Math.sqrt(Infinity)", + Number.POSITIVE_INFINITY, + Math.sqrt(Number.POSITIVE_INFINITY)); + +new TestCase( SECTION, + "Math.sqrt(1)", + 1, + Math.sqrt(1)); + +new TestCase( SECTION, + "Math.sqrt(2)", + Math.SQRT2, + Math.sqrt(2)); + +new TestCase( SECTION, + "Math.sqrt(0.5)", + Math.SQRT1_2, + Math.sqrt(0.5)); + +new TestCase( SECTION, + "Math.sqrt(4)", + 2, + Math.sqrt(4)); + +new TestCase( SECTION, + "Math.sqrt(9)", + 3, + Math.sqrt(9)); + +new TestCase( SECTION, + "Math.sqrt(16)", + 4, + Math.sqrt(16)); + +new TestCase( SECTION, + "Math.sqrt(25)", + 5, + Math.sqrt(25)); + +new TestCase( SECTION, + "Math.sqrt(36)", + 6, + Math.sqrt(36)); + +new TestCase( SECTION, + "Math.sqrt(49)", + 7, + Math.sqrt(49)); + +new TestCase( SECTION, + "Math.sqrt(64)", + 8, + Math.sqrt(64)); + +new TestCase( SECTION, + "Math.sqrt(256)", + 16, + Math.sqrt(256)); + +new TestCase( SECTION, + "Math.sqrt(10000)", + 100, + Math.sqrt(10000)); + +new TestCase( SECTION, + "Math.sqrt(65536)", + 256, + Math.sqrt(65536)); + +new TestCase( SECTION, + "Math.sqrt(0.09)", + 0.3, + Math.sqrt(0.09)); + +new TestCase( SECTION, + "Math.sqrt(0.01)", + 0.1, + Math.sqrt(0.01)); + +new TestCase( SECTION, + "Math.sqrt(0.00000001)", + 0.0001, + Math.sqrt(0.00000001)); + +test(); |