Debug.AssertFormat

public static void AssertFormat (bool condition, string format, params object[] args);

public static void AssertFormat (bool condition, Object context, string format, params object[] args);

Parameters

condition	Condition you expect to be true.
format	A composite format string.
args	Format arguments.
context	Object to which the message applies.

Записывает сообщение в Консоль Unity.