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import {debounce} from './debounce'import {delay} from './delay'
test('happy', async () => {  let counter = 0  let aHolder
  const inc = (a) => {    aHolder = a    counter++  }  const incWrapped = debounce(inc, 500)
  incWrapped(1)  expect(counter).toBe(0)
  await delay(200)
  incWrapped(2)  expect(counter).toBe(0)
  await delay(700)  expect(counter).toBe(1)  expect(aHolder).toBe(2)})
test('immediate debounce', async () => {  let counter = 0  const inc = () => {    counter++  }
  const incWrapped = debounce(inc, 500, true)  incWrapped()  expect(counter).toBe(1)  await delay(200)  incWrapped()  expect(counter).toBe(1)  await delay(700)  incWrapped()  expect(counter).toBe(2)})