Verify is a meta assertion library using libassert with a builtin fallback to a generic std::abort method when required for unsupported platforms.

There's three primary ways to call Verify:

1. VERIFY(condition)
2. VERIFY(condition, error_string)
3. VERIFY(condition, error_string, variables...)

These arguments do respectively:

• condition: holds the boolean test. If this returns false it will trigger an assertion. This will always get evaluated unless NDEBUG is defined, then it would get substituted with a (void)0 instead.
• error_string: can hold an extra human readable error message to explain what occurred. Needs to support the << to std:err. Recommended it to be a string literal.
• variables: can hold a list of extra variables and will print their currently held data. Currently supported in libassert, otherwise these arguments are ignored.

VERIFY_DEBUG has the same syntax and usage as VERIFY, but is specifically targeted for debug builds. When WURFDEBUG is defined, VERIFY_DEBUG functions identically to VERIFY and will trigger assertions and output messages as expected. In all other cases, such as when building in release mode, VERIFY_DEBUG is effectively disabled and compiles to a no-op.

Due to how the variadic macros are defined header only, you may only have up to 32 arguments in a single call. If you have a usecase where you need more than this, please open an issue.