mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-10-30 21:01:00 +00:00
63 lines
1.3 KiB
JavaScript
63 lines
1.3 KiB
JavaScript
load("test-common.js");
|
|
|
|
try {
|
|
assert(0 << 0 === 0);
|
|
assert(0 << 1 === 0);
|
|
assert(0 << 2 === 0);
|
|
assert(0 << 3 === 0);
|
|
assert(0 << 4 === 0);
|
|
assert(0 << 5 === 0);
|
|
|
|
assert(1 << 0 === 1);
|
|
assert(1 << 1 === 2);
|
|
assert(1 << 2 === 4);
|
|
assert(1 << 3 === 8);
|
|
assert(1 << 4 === 16);
|
|
assert(1 << 5 === 32);
|
|
|
|
assert(2 << 0 === 2);
|
|
assert(2 << 1 === 4);
|
|
assert(2 << 2 === 8);
|
|
assert(2 << 3 === 16);
|
|
assert(2 << 4 === 32);
|
|
assert(2 << 5 === 64);
|
|
|
|
assert(3 << 0 === 3);
|
|
assert(3 << 1 === 6);
|
|
assert(3 << 2 === 12);
|
|
assert(3 << 3 === 24);
|
|
assert(3 << 4 === 48);
|
|
assert(3 << 5 === 96);
|
|
|
|
assert(4 << 0 === 4);
|
|
assert(4 << 1 === 8);
|
|
assert(4 << 2 === 16);
|
|
assert(4 << 3 === 32);
|
|
assert(4 << 4 === 64);
|
|
assert(4 << 5 === 128);
|
|
|
|
assert(5 << 0 === 5);
|
|
assert(5 << 1 === 10);
|
|
assert(5 << 2 === 20);
|
|
assert(5 << 3 === 40);
|
|
assert(5 << 4 === 80);
|
|
assert(5 << 5 === 160);
|
|
|
|
var x = 3;
|
|
var y = 7;
|
|
assert("42" << 6 === 2688);
|
|
assert(x << y === 384);
|
|
assert(x << [[[[12]]]] === 12288);
|
|
assert(undefined << y === 0);
|
|
assert("a" << "b" === 0);
|
|
assert(null << null === 0);
|
|
assert(undefined << undefined === 0);
|
|
assert(NaN << NaN === 0);
|
|
assert(NaN << 6 === 0);
|
|
assert(Infinity << Infinity === 0);
|
|
assert(-Infinity << Infinity === 0);
|
|
|
|
console.log("PASS");
|
|
} catch (e) {
|
|
console.log("FAIL: " + e);
|
|
}
|