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/var/www/coop-podio-sms.bitkit.dk/httpdocs/node_modules/thunky/test.js

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var tape = require('tape')
var thunky = require('./')

tape('run only once', function (t) {
  t.plan(3)

var ran = 0
  var run = thunky(function (cb) {
    ran++
    cb()
  })

run(function () {
    t.same(ran, 1, 'ran once')
  })
  run(function () {
    t.same(ran, 1, 'ran once')
  })
  run(function () {
    t.same(ran, 1, 'ran once')
  })
})

tape('run only once async', function (t) {
  t.plan(3)

var ran = 0
  var run = thunky(function (cb) {
    process.nextTick(function () {
      ran++
      cb()
    })
  })

run(function () {
    t.same(ran, 1, 'ran once')
  })
  run(function () {
    t.same(ran, 1, 'ran once')
  })
  run(function () {
    t.same(ran, 1, 'ran once')
  })
})

tape('re-run on error', function (t) {
  t.plan(3)

var ran = 0
  var run = thunky(function (cb) {
    ran++
    cb(new Error('stop'))
  })

run(function () {
    t.same(ran, 1, 'ran once')
    run(function () {
      t.same(ran, 2, 'ran once')
      run(function () {
        t.same(ran, 3, 'ran once')
      })
    })
  })
})

tape('pass arguments', function (t) {
  t.plan(6)

var ran = 0
  var run = thunky(function (fn) {
    ran++
    fn({ hello: 'world' })
  })

run(function (val) {
    t.same(ran, 1, 'ran once')
    t.same(val, { hello: 'world' })
    run(function (val) {
      t.same(ran, 1, 'ran once')
      t.same(val, { hello: 'world' })
      run(function (val) {
        t.same(ran, 1, 'ran once')
        t.same(val, { hello: 'world' })
      })
    })
  })
})

tape('callback is optional', function (t) {
  t.plan(2)

var ran = 0
  var run = thunky(function (fn) {
    ran++
    fn({ hello: 'world' })
  })

run()
  run(function (val) {
    t.same(ran, 1, 'ran once')
    t.same(val, { hello: 'world' })
  })
})

tape('always async', function (t) {
  t.plan(2)

var run = thunky(function (cb) {
    process.nextTick(cb)
  })

var sync = true
  run(function () {
    t.ok(!sync, 'not sync')
    var innerSync = true
    run(function () {
      t.ok(!innerSync, 'not sync')
    })
    innerSync = false
  })
  sync = false
})

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Name	Size	Perms	Modified	Actions
.travis.yml	69 B	lrw-r--r--	1985-10-26 08:15:00	Edit Download recursive recursive
index.js	1.03 KB	lrw-r--r--	1985-10-26 08:15:00	Edit Download recursive recursive
LICENSE	1.05 KB	lrw-r--r--	1985-10-26 08:15:00	Edit Download recursive recursive
package.json	1.52 KB	lrw-r--r--	2024-05-28 16:34:57	Edit Download recursive recursive
promise.js	344 B	lrw-r--r--	1985-10-26 08:15:00	Edit Download recursive recursive
README.md	2.38 KB	lrw-r--r--	1985-10-26 08:15:00	Edit Download recursive recursive
test.js	2.01 KB	lrw-r--r--	1985-10-26 08:15:00	Edit Download recursive recursive

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