test('tanyaou chuu (all simples) invalid hand with honor tiles', function () {
  expect(tanyaouChuu.check(invalidHandWithHonorTile)).toBe(0)
})
test('tanyaou chuu (all simples) invalid hand with terminal tile', function () {
  expect(tanyaouChuu.check(invalidHandWithTerminalTile)).toBe(0)
})
test('tanyaou chuu (all simples) valid hand', function () {
  expect(tanyaouChuu.check(validHand)).toBe(1)
})