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path: root/test/src/test-predicates.cpp
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#define protected public
#include "uscxml/Interpreter.h"
#undef protected

int main(int argc, char** argv) {
  if (argc != 2) {
    std::cerr << "Expected path to test-predicates.scxml" << std::endl;
    exit(EXIT_FAILURE);
  }
  
  using namespace uscxml;
  using namespace Arabica::DOM;
  using namespace Arabica::XPath;
  
  Interpreter* interpreter = Interpreter::fromURI(argv[1]);

  Node<std::string> atomicState = interpreter->getState("atomic");
  assert(Interpreter::isAtomic(atomicState));
  assert(!Interpreter::isParallel(atomicState));
  assert(!Interpreter::isCompound(atomicState));

  Node<std::string> compoundState = interpreter->getState("compound");
  assert(!Interpreter::isAtomic(compoundState));
  assert(!Interpreter::isParallel(compoundState));
  assert(Interpreter::isCompound(compoundState));

  Node<std::string> parallelState = interpreter->getState("parallel");
  assert(!Interpreter::isAtomic(parallelState));
  assert(Interpreter::isParallel(parallelState));
  assert(!Interpreter::isCompound(parallelState)); // parallel states are not compound!

  Node<std::string> initialState = interpreter->getInitialState();
  assert(initialState == atomicState);

  NodeSet<std::string> childs = interpreter->getChildStates(compoundState);
  Node<std::string> compundChild1 = interpreter->getState("compundChild1");
  Node<std::string> compundChild2 = interpreter->getState("compundChild2");  
  assert(childs.size() > 0);
  assert(Interpreter::isMember(compundChild1, childs));
  assert(Interpreter::isMember(compundChild2, childs));
  assert(!Interpreter::isMember(compoundState, childs));

  assert(Interpreter::isDescendant(compundChild1, compoundState));
  
  std::string transEvents;
  transEvents = "error";
  assert(Interpreter::nameMatch(transEvents, "error"));
  assert(!Interpreter::nameMatch(transEvents, "foo"));

  transEvents = "error foo";
  assert(Interpreter::nameMatch(transEvents, "error"));
  assert(Interpreter::nameMatch(transEvents, "error.send"));
  assert(Interpreter::nameMatch(transEvents, "error.send.failed"));
  assert(Interpreter::nameMatch(transEvents, "foo"));
  assert(Interpreter::nameMatch(transEvents, "foo.bar"));
  assert(!Interpreter::nameMatch(transEvents, "errors.my.custom"));
  assert(!Interpreter::nameMatch(transEvents, "errorhandler.mistake"));
  assert(!Interpreter::nameMatch(transEvents, "errOr.send"));
  assert(!Interpreter::nameMatch(transEvents, "foobar"));
}