/// <summary>
/// Fire the OnExpected event handlers. This is considered a low-level method and should be used with
/// caution only if there is not another more suitable alternative.
/// </summary>
/// <typeparam name="T">IComparable datatype that these values represent</typeparam>
/// <param name="lowerValue">Lower boundry for a range</param>
/// <param name="upperValue">Upper boundry for a range</param>
/// <param name="testValue">Value being tested</param>
/// <param name="message">Custom message with .Net {0} string format place holders</param>
/// <param name="args">List of arguments that can be supplied to <paramref name="message"/>. This will be
/// added to final message</param>
public bool AssertExpectedRange <T>(T testValue, T lowerValue, T upperValue, string message, params object[] args) where T : IComparable
{
GuardEventArgs eventArgs = new GuardEventArgs();
eventArgs.ApplicationName = CoreConfig.ApplicationKey;
eventArgs.TestValue = testValue;
eventArgs.FirstValue = lowerValue;
eventArgs.SecondValue = upperValue;
eventArgs.IsResult = GuardCompareResult.Success;
eventArgs.Message = "";
if (string.IsNullOrEmpty(message) == false)
{
eventArgs.Message = TextUtils.StringFormat(message, args);
}
if (string.IsNullOrEmpty(eventArgs.Message) == false)
{
eventArgs.Message += " ";
}
eventArgs.Message += eventArgs.IsResult.ToString().ToUpper() + " ";
eventArgs.Message += string.Format("{0} Test Value: '{1}', ", typeof(T).FullName, lowerValue);
eventArgs.Message += string.Format("First Value: '{0}'", testValue);
eventArgs.Message += string.Format("Second Value: '{0}", upperValue);
eventArgs.Message = message;
return(AssertExpected(eventArgs));
}
/// <summary>
/// Method that is called by default when validation fails. Overwrite this to customize response
/// </summary>
/// <param name="eventArgs">Information about the value that is being Validated</param>
private static void _defaultUnexpectedHandler(GuardEventArgs eventArgs)
{
//GuardInvalidException pe = new GuardInvalidException(eventArgs.ApplicationName, eventArgs.Message);
//pe.Data.Add("ValidationDetails", eventArgs);
////Log.Error(pe);
//throw pe;
//do nothing
}
/// <summary>
/// Method that is called when an value with within expected parameters
/// </summary>
/// <param name="obj">Object that is being validated</param>
/// <param name="message">Message that should be passed to any handler</param>
/// <returns>Always returns true (object is valid)</returns>
public bool AssertExpected(object obj, string message)
{
GuardEventArgs eventArgs = new GuardEventArgs();
eventArgs.ApplicationName = CoreConfig.ApplicationKey;
eventArgs.TestValue = obj;
eventArgs.IsResult = GuardCompareResult.Success;
AssertUnexpected(eventArgs);
return(true);
}
/// <summary>
/// Fire the OnExpected event handlers. This is considered a low-level method and should be used with
/// caution only if there is not another more suitable alternative.
/// </summary>
/// <param name="eventArgs"></param>
public bool AssertExpected(GuardEventArgs eventArgs)
{
if (OnExpectedEvents != null)
{
GuardValidEventHandler[] delegateList = (GuardValidEventHandler[])OnExpectedEvents.GetInvocationList();
foreach (GuardValidEventHandler dlgate in delegateList)
{
dlgate.Invoke(eventArgs);
}
}
return(true);
}
/// <summary>
/// Fire any OnUnexpected event handlers
/// </summary>
/// <param name="eventArgs"></param>
/// <returns></returns>
public bool AssertUnexpected(GuardEventArgs eventArgs)
{
if (OnUnexpectedEvents != null)
{
OnUnexpectedEvents(eventArgs);
//IsValidEventHandler[] delegateList = (IsValidEventHandler[])OnUnexpectedEvents.GetInvocationList();
//foreach (IsValidEventHandler dlgate in delegateList)
//{
// dlgate.Invoke(eventArgs);
//}
}
return(false);
}
/// <summary>
/// Fire the OnUnExpected event handlers. This is considered a low-level method and should be used with
/// caution only if there is not another more suitable alternative.
/// </summary>
/// <param name="targetValue">Value that is being verified</param>
/// <param name="expectedValue">Value that is expected</param>
/// <param name="message">Custom message with .Net {0} string format place holders</param>
/// <param name="args">List of arguments that can be supplied to <paramref name="message"/>. This will be
/// added to final message</param>
public bool AssertUnexpected <T>(T?targetValue, T?expectedValue, string message, params object[] args) where T : struct
{
GuardEventArgs eventArgs = new GuardEventArgs();
eventArgs.TestValue = targetValue;
eventArgs.FirstValue = expectedValue;
eventArgs.IsResult = GuardCompareResult.Failure;
if (string.IsNullOrEmpty(message))
{
message = TextUtils.StringFormat(message, args);
}
if (string.IsNullOrEmpty(eventArgs.Message) == false)
{
eventArgs.Message += " ";
}
eventArgs.Message += eventArgs.IsResult.ToString().ToUpper() + " ";
eventArgs.Message += string.Format("Nullable<{0}> Test Value: '{1}', ", typeof(T).FullName, targetValue);
eventArgs.Message += string.Format("First Value: '{0}'", expectedValue);
eventArgs.Message = message;
eventArgs.Message = message;
return(AssertUnexpected(eventArgs));
}
/// <summary>
/// Fire the OnUnExpected event handlers. This is considered a low-level method and should be used with
/// caution only if there is not another more suitable alternative.
/// </summary>
/// <param name="targetValue">Value that is being verified</param>
/// <param name="expectedValue">Value that is expected</param>
/// <param name="message">Custom message with .Net {0} string format place holders</param>
/// <param name="args">List of arguments that can be supplied to <paramref name="message"/>. This will be
/// added to final message</param>
public bool AssertUnexpected <T>(T targetValue, T expectedValue, string message, params object[] args) where T : IComparable
{
GuardEventArgs eventArgs = new GuardEventArgs();
eventArgs.ApplicationName = CoreConfig.ApplicationKey;
eventArgs.TestValue = targetValue;
eventArgs.FirstValue = expectedValue;
eventArgs.IsResult = GuardCompareResult.Failure;
eventArgs.Message = "";
if (string.IsNullOrEmpty(message) == false)
{
eventArgs.Message = TextUtils.StringFormat(message, args);
}
if (string.IsNullOrEmpty(eventArgs.Message) == false)
{
eventArgs.Message += " ";
}
eventArgs.Message += eventArgs.IsResult.ToString().ToUpper() + " ";
eventArgs.Message += string.Format("{0} Test Value '{1}', ", typeof(T).FullName, targetValue);
eventArgs.Message += string.Format("First Value '{0}'", expectedValue);
eventArgs.Message = message;
return(AssertUnexpected(eventArgs));
}
/// <summary>
/// Method that is called by default when validation fails. Overwrite this to customize response
/// </summary>
/// <param name="eventArgs">Information about the value that is being Validated</param>
private static void _defaultUnexpectedHandler(GuardEventArgs eventArgs)
{
//don't do anyting since this class returns value through method calls
}
/// <summary>
/// Method that is called by default when validation fails. Overwrite this to customize response
/// </summary>
/// <param name="eventArgs">Information about the value that is being Validated</param>
private static void _defaultUnexpectedHandler(GuardEventArgs eventArgs)
{
GuardViolationException pe = new GuardViolationException(eventArgs.ApplicationName, eventArgs.Message);
pe.Data.Add("ValidationDetails", eventArgs);
throw pe;
}
/// <summary>
/// Method that is called by default when validation fails. Overwrite this to customize response
/// </summary>
/// <param name="eventArgs">Information about the value that is being Validated</param>
private static void _defaultUnexpectedHandler(GuardEventArgs eventArgs)
{
//don't do anyting since this class returns value through method calls
}
