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cheatsheets/tape.md
Rico Sta. Cruz 511de900ba Formatting updates (#2133)
- Update some sheets which have very long sections
- Remove `layout: 2017/sheet` (everything has the same layout now)
- Remove outdated sheets
2024-04-03 18:30:24 +11:00

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title, category
title category
Tape JavaScript libraries

Example

test('things', (t) => {
  t.plan(1)

  t.equal('actual', 'expected')
  t.equal('actual', 'expected', 'should be equal') // messages are optional

  t.end(err)
  t.fail('msg')
  t.pass('msg')
  t.timeoutAfter(2000)
  t.skip('msg')

  t.ok(value, 'is truthy')
  t.notOk(value, 'is falsy')
  t.error(err, 'is falsy (print err.message)')

  t.equal(actual, expected, 'is equal')
  t.notEqual

  t.deepEqual(actual, expected, 'is equal (use node's deepEqual)')
  t.notDeepEqual

  t.looseEqual(actual, expected, 'is equal (use node's deepEqual with ==)')
  t.notLooseEqual

  t.throws(fn, /FooError/)
  t.throws(fn, FooError /* class */)
  t.doesNotThrow

  t.comment('message')
})
test.only((t) => { ... })