public void AllLatin_Passed()
        {
            var target = new NameAllowedСharactersRule("Petrov");
            var result = target.Passed();

            Assert.IsTrue(result);
        }
        public void WithNonLetter_NotPassed()
        {
            var target = new NameAllowedСharactersRule("Петров~");
            var result = target.Passed();

            Assert.IsFalse(result);
        }
        public void WithНyphenLast_NotPassed()
        {
            var target = new NameAllowedСharactersRule("Петров-");
            var result = target.Passed();

            Assert.IsFalse(result);
        }
        public void WithНyphen_Passed()
        {
            var target = new NameAllowedСharactersRule("Петров-Водкин");
            var result = target.Passed();

            Assert.IsTrue(result);
        }
        public void Mixed_NotPassed()
        {
            var target = new NameAllowedСharactersRule("Петроv");
            var result = target.Passed();

            Assert.IsFalse(result);
        }
        public void AllCyrillic_Passed()
        {
            var target = new NameAllowedСharactersRule("Петров");
            var result = target.Passed();

            Assert.IsTrue(result);
        }