public void MinNumberOfLowerCaseCharsTest()
{
var p = new PasswordPolicyConfiguration {
MinNumberOfLowerCaseChars = 3
};
var regex = new Regex(PasswordPolicyCheckBuilder.GetRegularExpression(p));
Assert.IsFalse(regex.IsMatch("123456"));
Assert.IsFalse(regex.IsMatch("12a3456"));
Assert.IsFalse(regex.IsMatch("12ab3456"));
Assert.IsFalse(regex.IsMatch("ABC1234567"));
Assert.IsTrue(regex.IsMatch("123a4b5c67"));
Assert.IsTrue(regex.IsMatch("1234567abc"));
Assert.IsTrue(regex.IsMatch("abc1234567"));
Assert.IsTrue(regex.IsMatch("óöô1234567"));
}
public void MinNumberOfUpperCaseCharsTest()
{
var p = new PasswordPolicyConfiguration {
MinNumberOfUpperCaseChars = 3
};
var regex = new Regex(PasswordPolicyCheckBuilder.GetRegularExpression(p));
Assert.IsFalse(regex.IsMatch("123456"));
Assert.IsFalse(regex.IsMatch("12A3456"));
Assert.IsFalse(regex.IsMatch("12AB3456"));
Assert.IsFalse(regex.IsMatch("abc1234567"));
Assert.IsTrue(regex.IsMatch("123A4B5C67"));
Assert.IsTrue(regex.IsMatch("1234567ABC"));
Assert.IsTrue(regex.IsMatch("ABC1234567"));
Assert.IsTrue(regex.IsMatch("ÓÖÔ1234567"));
}
public ActionResult Index(PasswordModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
// Example of a check against the UserName. For a simpler implementation we can of course just use
// `if (model.Password.Contains(model.UserName)) { /* ... */ }`
string expression =
PasswordPolicyCheckBuilder.GetRegularExpression(model.UserName, PasswordPolicyCheckRegularExpressionAttribute.PasswordPolicyConfiguration);
if (!new Regex(expression).IsMatch(model.Password))
{
ModelState.AddModelError("Password", "Password must not contain user name.");
return(View(model));
}
return(RedirectToAction("Details", model));
}