"""Execute initial readiness policy; native population timing needs engine tests."""
from policy_harness import ROOT, body, run
p = ROOT/'addons/core/Scripts/Game/ERR/ERR_InitialGuardRules.c'
s = '\n'.join(body(p, signature) for signature in ('static float TimeoutMilliseconds(', 'static ERR_PrepareResult State(')).replace('ERR_PrepareResult.', 'ERR_PrepareResult::')
run('''#include <cassert>
#include <initializer_list>
enum class ERR_PrepareResult { FAILED=-1,PENDING,READY };
''' + s + '''
int main() {
 using R=ERR_PrepareResult;
 assert(TimeoutMilliseconds()==90000);
 for(int requested: {1,6,12}) {
  for(int physical=0;physical<=requested;physical++) {
   for(int alive=0;alive<=physical;alive++) {
    assert(State(requested,physical,alive,false,false)==R::PENDING);
    assert(State(requested,physical,alive,true,false)==((alive==requested)?R::READY:R::PENDING));
    assert(State(requested,physical,alive,true,true)==R::FAILED);
    assert(State(requested,physical,alive,false,true)==R::FAILED);
   }
  }
  assert(State(requested,requested+1,requested,true,false)==R::FAILED);
 }
 assert(State(0,0,0,true,false)==R::FAILED);
 assert(State(6,2,3,false,false)==R::FAILED);
 assert(State(6,-1,0,false,false)==R::FAILED);
 assert(State(6,1,-1,false,false)==R::FAILED);
}
''')
print('PASS: requested guard population requires complete physical conscious membership before deadline')