TTS_AND_THEN

#define TTS_AND_THEN

(

...

)

TTS_AND_THEN_IMPL(TTS_UNIQUE(id), __VA_ARGS__)

Add a scoped tests to current scoped environment.

Compared to regular local scope, whenever a scoped test is run, the data defined in the enclosing TTS_WHEN are re-initialized, thus serving as a setup/tear-down system.

Example

#define TTS_MAIN
#include <tts/tts.hpp>
 
TTS_CASE( "Check test with sub-test" )
{
  TTS_WHEN("We start some sub-test")
  {
    int i = 99;
 
    TTS_AND_THEN("We increment a variable")
    {
      TTS_EQUAL(i,99);
      i++;
      TTS_EQUAL(i,100);
    }
 
    TTS_AND_THEN("We decrement a variable")
    {
      // At the start of this sub-test, i is equal to 99 again
      TTS_EQUAL(i,99);
      i--;
      TTS_EQUAL(i,98);
    }
  }
};