diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Math/floor/S15.8.2.9_A7.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Math/floor/S15.8.2.9_A7.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Math/floor/S15.8.2.9_A7.js b/js/src/tests/test262/built-ins/Math/floor/S15.8.2.9_A7.js new file mode 100644 index 0000000000..d14ebc208c --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/floor/S15.8.2.9_A7.js @@ -0,0 +1,24 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: The value of Math.floor(x) is the same as the value of -Math.ceil(-x) +es5id: 15.8.2.9_A7 +description: > + Checking if Math.floor(x) is equal to -Math.ceil(-x) on 2000 + floating-point argument values +---*/ + +// CHECK#1 +for (var i = -1000; i < 1000; i++) +{ + var x = i / 10.0; + + assert.sameValue( + -Math.ceil(-x), + Math.floor(x), + 'The value of `-Math.ceil(-x)` must return the same value returned by Math.floor(x)' + ); +} + +reportCompare(0, 0); |