testzero

test runner without dependencies

Usage no npm install needed!

<script type="module">
  import testzero from 'https://cdn.skypack.dev/testzero';
</script>

README

testzero

test runner without dependencies

Minimalistic API:

const { assert, test, summary } = require('testzero');

test('works fine', () => {
    assert([].length == 0);
});

summary();

Minimalistic output:

. for successful tests, x for failed tests:

$ npm test

> example@1.0.0 test /Users/chris/src/testzero/example
> node tests

.xxxx
Successfully ran 1 test(s)
Failed 4 test(s):
    works less fine
    fails
    fails as well
    fails more often than not
npm ERR! Test failed.  See above for more details.

Usage

define tests/index.js to require your tests
optionally: call summary()
write tests in .test.js files
add npm tests as a script

Check the example project.