From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- js/src/tests/non262/Math/log10-exact.js | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 js/src/tests/non262/Math/log10-exact.js (limited to 'js/src/tests/non262/Math/log10-exact.js') diff --git a/js/src/tests/non262/Math/log10-exact.js b/js/src/tests/non262/Math/log10-exact.js new file mode 100644 index 0000000000..0c125306bf --- /dev/null +++ b/js/src/tests/non262/Math/log10-exact.js @@ -0,0 +1,30 @@ +// Properties of Math.log10 that are guaranteed by the spec. + +// If x is NaN, the result is NaN. +assertEq(Math.log10(NaN), NaN); + +// If x is less than 0, the result is NaN. +assertEq(Math.log10(-1e-10), NaN); +assertEq(Math.log10(-1e-5), NaN); +assertEq(Math.log10(-1e-1), NaN); +assertEq(Math.log10(-Number.MIN_VALUE), NaN); +assertEq(Math.log10(-Number.MAX_VALUE), NaN); +assertEq(Math.log10(-Infinity), NaN); + +for (var i = -1; i > -10; i--) + assertEq(Math.log10(i), NaN); + +// If x is +0, the result is −∞. +assertEq(Math.log10(+0), -Infinity); + +// If x is −0, the result is −∞. +assertEq(Math.log10(-0), -Infinity); + +// If x is 1, the result is +0. +assertEq(Math.log10(1), +0); + +// If x is +∞, the result is +∞. +assertEq(Math.log10(Infinity), Infinity); + + +reportCompare(0, 0, 'ok'); -- cgit v1.2.3