Faker\Test\Provider\PaymentTest::testIban PHP Method

    public function testIban($countryCode, $regex)
    {
        $iban = $this->faker->iban($countryCode);
        // Test format
        $this->assertRegExp($regex, $iban);
        // Test checksum
        $this->assertTrue(Iban::isValid($iban), "Checksum for {$iban} is invalid");
    }