/// <summary>
/// Executes the code of the delegate and captures any exception.
/// If a non-null base constraint was provided, it applies that
/// constraint to the exception.
/// </summary>
/// <param name="actual">A delegate representing the code to be tested</param>
/// <returns>True if an exception is thrown and the constraint succeeds, otherwise false</returns>
public override bool Matches(object actual)
{
caughtException = ExceptionInterceptor.Intercept(actual);
if (caughtException == null)
{
return(false);
}
return(baseConstraint == null || baseConstraint.Matches(caughtException));
}
/// <summary>
/// Test whether the constraint is satisfied by a given value
/// </summary>
/// <param name="actual">The value to be tested</param>
/// <returns>True if no exception is thrown, otherwise false</returns>
public override bool Matches(object actual)
{
caughtException = ExceptionInterceptor.Intercept(actual);
return(caughtException == null);
}