/// <summary>
/// Verify that <paramref name="mustBeTrue"/> really is true.
/// </summary>
public static void Require(bool mustBeTrue, string message)
{
InternalContract.RequireNotNullOrWhitespace(message, nameof(message));
var m = GetErrorMessageIfFalse(mustBeTrue, message);
MaybeThrowException(m);
}
/// <summary>
/// Always fail, with the given <paramref name="message"/>.
/// </summary>
public static void Fail(string message)
{
InternalContract.RequireNotNullOrWhitespace(message, nameof(message));
ThrowException(message);
}
private static string GetErrorMessageIfFalse(bool mustBeTrue, string message)
{
InternalContract.RequireNotNullOrWhitespace(message, nameof(message));
return(mustBeTrue ? null : message);
}
/// <summary>
/// Verify that <paramref name="mustBeTrue"/> is true.
/// </summary>
/// <param name="mustBeTrue">The value that must be true.</param>
/// <param name="message">A message that documents/explains this failure. This message should normally start with "Expected ...".</param>
/// <param name="errorLocation">A unique errorLocation for the part of errorLocation where the validation didn't hold.</param>
public static void IsTrue(bool mustBeTrue, string errorLocation, string message)
{
InternalContract.RequireNotNull(errorLocation, nameof(errorLocation));
InternalContract.RequireNotNullOrWhitespace(message, nameof(message));
GenericAssert <FulcrumAssertionFailedException> .IsTrue(mustBeTrue, errorLocation, message);
}