public void IsValidPhoneNumber()
{
string[] phones =
{
"+7(985)531-08-68",
"8(3519)454-54-541",
"8(800)454-54-54",
"8(800)8455412",
"8(3519)454-54-54",
""
};
for (int i = 0; i < phones.Length; ++i)
{
var currentValue = phones[i];
if (i % 2 == 0)
{
Assert.AreEqual(UserInputValidator.IsValidPhoneNumber(currentValue), true);
}
else
{
Assert.AreEqual(UserInputValidator.IsValidPhoneNumber(currentValue), false);
}
}
}
public string ReadPhoneNumberWithHint(string hint)
{
System.Console.WriteLine(hint);
var format = "[+7|7|8]([ddd|dddd])ddd-dd-dd";
var phone = ReadLineWithHint($"Enter the phone number in this format {format}: ");
while (!UserInputValidator.IsValidPhoneNumber(phone))
{
phone = ReadLineWithHint($"Please enter a valid phone number in this format {format}!");
}
System.Console.WriteLine();
return(phone);
}
