test.js
thoward37@gmail.com/push-test3-1791933214491 / test.js
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- file This file is an AVA test suite that imports the `isUp` function from `./index.js` and verifies its behavior with three cases: confirming a reachable URL returns `true`, confirming a randomly‑generated nonexistent URL returns `false`, and asserting that calling `isUp` with an invalid URL string throws an error with the message “Invalid URL”. The file itself does not export any functions or classes.
import test from 'ava';
import uniqueString from 'unique-string';
import isUp from '.';
test('up', async t => {
t.true(await isUp('https://google.com'));
});
test('down', async t => {
t.false(await isUp(`https://foobar${uniqueString()}.com`));
});
test('invalid domain', async t => {
await t.throwsAsync(isUp('unicorn'), 'Invalid URL: unicorn');
});