tiny tap test thing for Tessel temporarily
npm install tttA very very small tap-emitting test
framework.
This is not a test runner, but you can use tap as your test runner.
Because ttt outputs TAP formatted results, it'll get interpreted
nicely.
I forked it to make a temporary test runner for Tessel because Tessel has a bug with string formatters and no support for captureStackTrace (yet). Once those two bugs are fixed, we can use izs' default tt lib.
Do this in your test script:
``javascript
var test = require('ttt')
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.
The function exported by require('ttt') 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)`.