public void CanValidate()
{
StringValidator v = new StringValidator(5);
Assert.True(v.CanValidate(typeof(string)));
Assert.False(v.CanValidate(typeof(int)));
Assert.False(v.CanValidate(typeof(object)));
}
static void Main(string[] args)
{
// Display title.
Console.WriteLine("ASP.NET Validators");
Console.WriteLine();
// Create string and validator.
string testVal = "filename";
StringValidator myStrValidator = new StringValidator(1, 8, "$%^");
// Determine if the object to validate can be validated.
Console.WriteLine("CanValidate: {0}",
myStrValidator.CanValidate(testVal.GetType()));
try
{
// Attempt validation.
myStrValidator.Validate(testVal);
Console.WriteLine("Validated.");
}
catch (ArgumentException e)
{
// Validation failed.
Console.WriteLine("Error: {0}", e.Message.ToString());
}
// Display and wait.
Console.ReadLine();
}
private void textBox1_Validating(object sender, CancelEventArgs e)
{
//if(textBox1.Text.Length < CommonClasses.DefaultSettings.MinPasswordLength)
if (passwordValidator.CanValidate(textBox1.Text.GetType()))
{
try
{
passwordValidator.Validate(textBox1.Text);
}
catch (ArgumentException)
{
e.Cancel = true;
textBox1.Select(0, textBox1.Text.Length);
this.errorProvider2.SetError(textBox1, "Password is too short or invalid chars are used");
}
}
}
public void CanValidate_PassInNotStringType()
{
StringValidator validator = new StringValidator(5);
Assert.False(validator.CanValidate(typeof(int)));
}
public void CanValidate_PassInStringType()
{
StringValidator validator = new StringValidator(5);
Assert.True(validator.CanValidate(typeof(string)));
}
