public void TestSouldInvalidateIEWhenNotBeginsWith12()
{
IEMaranhaoValidator ieWith11 = new IEMaranhaoValidator("110944020");
Assert.IsFalse(ieWith11.IsValid());
}
public void TestShouldInvalidateIEWithLessDigitsThanAllowed()
{
IEMaranhaoValidator ieWithInvalidSize = new IEMaranhaoValidator("1234567-8");
Assert.IsFalse(ieWithInvalidSize.IsValid());
}