ladybird/Libraries/LibJS/Tests/Math.floor.js
Andreas Kling de7827faf7 LibM: Fix floor() and floorf() for negative numbers
And add a LibJS test to exercise the code. :^)
2020-05-15 22:05:59 +02:00

19 lines
432 B
JavaScript

load("test-common.js");
try {
assert(Math.floor(0.95) === 0);
assert(Math.floor(4) === 4);
assert(Math.floor(7.004) == 7);
assert(Math.floor(-0.95) === -1);
assert(Math.floor(-4) === -4);
assert(Math.floor(-7.004) === -8);
assert(isNaN(Math.floor()));
assert(isNaN(Math.floor(NaN)));
assert(Math.floor.length === 1);
console.log("PASS");
} catch (e) {
console.log("FAIL: " + e);
}