mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-10-31 05:10:57 +00:00
36 lines
966 B
JavaScript
36 lines
966 B
JavaScript
|
try {
|
||
|
|
assert(Boolean.length === 1);
|
||
|
|
assert(typeof new Boolean() === "object");
|
||
|
|
assert(new Boolean().valueOf() === false);
|
||
|
|
|
||
|
|
var foo = new Boolean(true);
|
||
|
|
var bar = new Boolean(true);
|
||
|
|
|
||
|
|
assert(foo !== bar);
|
||
|
|
assert(foo.valueOf() === bar.valueOf());
|
||
|
|
|
||
|
|
assert(new Boolean(true).toString() === "true");
|
||
|
|
assert(new Boolean(false).toString() === "false");
|
||
|
|
|
||
|
|
assert(typeof Boolean() === "boolean");
|
||
|
|
assert(typeof Boolean(true) === "boolean");
|
||
|
|
|
||
|
|
assert(Boolean() === false);
|
||
|
|
assert(Boolean(false) === false);
|
||
|
|
assert(Boolean(null) === false);
|
||
|
|
assert(Boolean(undefined) === false);
|
||
|
|
assert(Boolean(NaN) === false);
|
||
|
|
assert(Boolean("") === false);
|
||
|
|
assert(Boolean(0.0) === false);
|
||
|
|
assert(Boolean(-0.0) === false);
|
||
|
|
assert(Boolean(true) === true);
|
||
|
|
assert(Boolean("0") === true);
|
||
|
|
assert(Boolean({}) === true);
|
||
|
|
assert(Boolean([]) === true);
|
||
|
|
assert(Boolean(1)) === true;
|
||
|
|
|
||
|
|
console.log("PASS");
|
||
|
|
} catch (err) {
|
||
|
|
console.log("FAIL: " + err);
|
||
|
|
}
|