public function testValidationFailsOnNon4DigitBankCodes()
{
$this->account->setBankCode('12345');
$this->assertSame('12345', $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 1);
$this->assertTrue(count($violations->get('bankCode')) === 1);
$this->account->setBankCode('1234 ');
$this->assertSame('1234 ', $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 1);
$this->assertTrue(count($violations->get('bankCode')) === 1);
$this->account->setBankCode('123');
$this->assertSame('123', $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 1);
$this->assertTrue(count($violations->get('bankCode')) === 1);
$this->account->setBankCode('１２３４');
$this->assertSame('１２３４', $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 1);
$this->assertTrue(count($violations->get('bankCode')) === 1);
$this->account->setBankCode('1234');
$this->assertSame('1234', $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 0);
$this->account->setBankCode('');
$this->assertSame('', $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 1);
$this->assertTrue(count($violations->get('bankCode')) === 1);
$this->account->setBankCode(null);
$this->assertSame(null, $this->account->getBankCode());
$violations = Validator::validateBankAccount($this->account, null);
$this->assertTrue(count($violations) === 1);
$this->assertTrue(count($violations->get('bankCode')) === 1);
}