https://github.com/tapjs/tt

tiny tap test thing
https://github.com/tapjs/tt

Last synced: about 1 year ago
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tiny tap test thing

• Host: GitHub
• URL: https://github.com/tapjs/tt
• Owner: tapjs
• License: isc
• Created: 2012-11-29T02:23:40.000Z (over 13 years ago)
• Default Branch: main
• Last Pushed: 2022-02-26T23:13:49.000Z (over 4 years ago)
• Last Synced: 2025-04-23T22:06:18.618Z (about 1 year ago)
• Language: JavaScript
• Size: 10.7 KB
• Stars: 10
• Watchers: 1
• Forks: 2
• Open Issues: 11
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# tt

A very very small tap-emitting test

framework.

This is *not* a test runner, but you can use tap as your test runner.

Because tt outputs TAP formatted results, it'll get interpreted

nicely.

## USAGE

Do this in your test script:

```javascript

var test = require('tt')

test('first test', function(t) {

  t.equal(2, 1 + 1, 'math works')

  t.equal(0.3, 0.1 + 0.1 + 0.1, 'except when it doesnt')

  t.test('child test', function(t) {

    t.pass('this will always pass')

    t.fail('this will never pass')

    t.end()

  })

  t.end()

})

test('second test', function(t) {

  t.ok(true, 'etc')

  t.end()

})

```

Run it with `node my-test.js`, or your favorite TAP-aware test runner

thingie.

## API

The function exported by `require('tt')` is the test function.  Give

it a name and a function.  That function will get an argument object

which has some assertion methods.

Every function from `require('assert')` are supported, but they output

TAP data rather than throwing.

Also, you have `t.pass(message)`, `t.fail(message)`,

`t.comment(message)`, and `t.test(name, fn)`.