public async Task NullReturnedWhenRexExPassesValidation()
{
var input = "*****@*****.**";
var emailPattern = Constant.RegExPatterns.EmailAddress;
var patternDescription = "email address";
var regExValidation = new ValidationRegEx(emailPattern, patternDescription);
var result = await regExValidation.ValidateAsync(input);
Assert.AreEqual(null, result);
}
public async Task MessageReturnedWhenNoRexExMatchFound()
{
var input = "RandomNonMatchingPattern";
var emailPattern = Constant.RegExPatterns.EmailAddress;
var patternDescription = "email address";
var expectedResult = String.Format(Constant.Messages.Violations.RegExMisMatch, patternDescription);
var regExValidation = new ValidationRegEx(emailPattern, patternDescription);
var result = await regExValidation.ValidateAsync(input);
Assert.AreEqual(expectedResult, result);
}