// import test framework
import { expect, tap } from 'tapbundle'
import * as events from 'events'
import * as smartq from 'smartq'

// import the module
import * as lik from '../ts/index'

// testData
let testStringmap: lik.Stringmap
let testString1 = 'testString1'
let testString2 = 'testString2'
let testString3 = 'testString3'
let testString4 = 'testString4'
let testString5 = 'testString5'
let testString6 = 'testString6'

// tests
tap.test('new lik.Objectmap() -> should create an instance of Stringmap', async () => {
  testStringmap = new lik.Stringmap()
  expect(testStringmap).be.instanceof(lik.Stringmap)
})

tap.test('lik.Stringmap.checkString -> should return false for an string not in Stringmap', async () => {
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkString(testString1)).be.false
})

tap.test('lik.Stringmap.addString -> should add an string to Stringmap', async () => {
  testStringmap.addString(testString1)
  testStringmap.addString(testString2)
  testStringmap.addString(testString3)
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkString(testString1)).be.true
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkString(testString2)).be.true
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkString(testString3)).be.true
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkMinimatch('*String1')).be.true
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkMinimatch('*String2')).be.true
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkMinimatch('*String4')).be.false
})

tap.test('lik.Stringmap.addStringArray -> should add an array of strings', async () => {
  testStringmap.addStringArray([ testString4, testString5, testString6 ])
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkMinimatch('*String4')).be.true
})

tap.test('lik.Stringmap.removeString -> should remove a string from Stringmap', async () => {
  testStringmap.removeString(testString2)
  // tslint:disable-next-line:no-unused-expression
  expect(testStringmap.checkString(testString2)).be.false
})

tap.test('lik.Stringmap.getStringArray() -> should return a copy of stringArray', async () => {
  let clonedArray = testStringmap.getStringArray()
  // tslint:disable-next-line:no-unused-expression
  expect(clonedArray[ 0 ] === 'testString1').be.true
  // tslint:disable-next-line:no-unused-expression
  expect(clonedArray[ 0 ] === testString1).be.true
})

tap.test('lik.Stringmap.checkIsEmpty() -> should register a function to trigger when empty', async () => {
  testStringmap.registerUntilTrue(
    () => { return testStringmap.checkIsEmpty() },
    () => { console.log('Stringmap now is empty') }
  )
})

tap.test('lik.Stringmap.empty() -> should remove wipe and then notify', async () => {
  testStringmap.wipe()
})

tap.start()