const Client = require('../')
const assert = require('assert')

describe('client with arrayMode', function () {
  it('returns result as array', function (done) {
    const client = new Client({ arrayMode: true })
    client.connectSync()
    client.querySync('CREATE TEMP TABLE blah(name TEXT)')
    client.querySync('INSERT INTO blah (name) VALUES ($1)', ['brian'])
    client.querySync('INSERT INTO blah (name) VALUES ($1)', ['aaron'])
    const rows = client.querySync('SELECT * FROM blah')
    assert.equal(rows.length, 2)
    const row = rows[0]
    assert.equal(row.length, 1)
    assert.equal(row[0], 'brian')
    assert.equal(rows[1][0], 'aaron')

    client.query("SELECT 'brian', null", function (err, res) {
      assert.ifError(err)
      assert.strictEqual(res[0][0], 'brian')
      assert.strictEqual(res[0][1], null)
      client.end(done)
    })
  })
})