'use strict'

const tap = require('tap')
const silentConsole = {
  log() {},
  error() {}
}
const common = require('../common')
const assert = require('assert')
const { Writable } = require('../../lib/ours/index')
function expectError(w, args, code, sync) {
  if (sync) {
    if (code) {
      assert.throws(() => w.write(...args), {
        code
      })
    } else {
      w.write(...args)
    }
  } else {
    let errorCalled = false
    let ticked = false
    w.write(
      ...args,
      common.mustCall((err) => {
        assert.strictEqual(ticked, true)
        assert.strictEqual(errorCalled, false)
        assert.strictEqual(err.code, code)
      })
    )
    ticked = true
    w.on(
      'error',
      common.mustCall((err) => {
        errorCalled = true
        assert.strictEqual(err.code, code)
      })
    )
  }
}
function test(autoDestroy) {
  {
    const w = new Writable({
      autoDestroy,
      _write() {}
    })
    w.end()
    expectError(w, ['asd'], 'ERR_STREAM_WRITE_AFTER_END')
  }
  {
    const w = new Writable({
      autoDestroy,
      _write() {}
    })
    w.destroy()
  }
  {
    const w = new Writable({
      autoDestroy,
      _write() {}
    })
    expectError(w, [null], 'ERR_STREAM_NULL_VALUES', true)
  }
  {
    const w = new Writable({
      autoDestroy,
      _write() {}
    })
    expectError(w, [{}], 'ERR_INVALID_ARG_TYPE', true)
  }
  {
    const w = new Writable({
      decodeStrings: false,
      autoDestroy,
      _write() {}
    })
    expectError(w, ['asd', 'noencoding'], 'ERR_UNKNOWN_ENCODING', true)
  }
}
test(false)
test(true)

/* replacement start */
process.on('beforeExit', (code) => {
  if (code === 0) {
    tap.pass('test succeeded')
  } else {
    tap.fail(`test failed - exited code ${code}`)
  }
})
/* replacement end */
