npm-quick-run/src/find-scripts-spec.js

/* global describe, it */
describe('find-scripts', function () {
  const find = require('./find-scripts')
  const scripts = {
    foo: 'foo',
    bar: 'bar',
    barMore: 'bar-more',
    baz: 'baz'
  }

  it('is a function', function () {
    console.assert(typeof find === 'function')
  })

  it('finds nothing', function () {
    const found = find('a', scripts)
    console.assert(Array.isArray(found))
    console.assert(found.length === 0)
  })

  it('finds 1 partial match', function () {
    const found = find('f', scripts)
    console.assert(Array.isArray(found))
    console.assert(found.length === 1)
    console.assert(found[0] === 'foo')
  })

  it('finds 1 full match', function () {
    const found = find('foo', scripts)
    console.assert(Array.isArray(found))
    console.assert(found.length === 1)
    console.assert(found[0] === 'foo')
  })

  it('finds several', function () {
    const found = find('b', scripts)
    console.assert(Array.isArray(found))
    console.assert(found.length === 3)
  })

  it('finds an exact match if possible', function () {
    const found = find('bar', scripts)
    console.assert(Array.isArray(found))
    console.assert(found.length === 1, found)
    console.assert(found[0] === 'bar')
  })
})