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serenity / Libraries / LibJS / Tests / exponentiation-basic.js

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Linus Groh LibJS: Remove assert function from exponentiation-basic.js 6y ago

45093503

 1try {
 2    assert(2 ** 0 === 1);
 3    assert(2 ** 1 === 2);
 4    assert(2 ** 2 === 4);
 5    assert(2 ** 3 === 8);
 6    assert(2 ** -3 === 0.125);
 7    assert(3 ** 2 === 9);
 8    assert(0 ** 0 === 1);
 9    assert(2 ** 3 ** 2 === 512);
10    assert(2 ** (3 ** 2) === 512);
11    assert((2 ** 3) ** 2 === 64);
12    assert("2" ** "3" === 8);
13    assert("" ** [] === 1);
14    assert([] ** null === 1);
15    assert(null ** null === 1);
16    assert(undefined ** null === 1);
17    assert(isNaN(NaN ** 2));
18    assert(isNaN(2 ** NaN));
19    assert(isNaN(undefined ** 2));
20    assert(isNaN(2 ** undefined));
21    assert(isNaN(null ** undefined));
22    assert(isNaN(2 ** "foo"));
23    assert(isNaN("foo" ** 2));
24
25    console.log("PASS");
26} catch (e) {
27    console.log("FAIL: " + e);
28}