libclangmm/tests/token_test.cpp

#include "clangmm.hpp"
#include <cassert>
#include <string>

int main() {
  std::string tests_path = LIBCLANGMM_TESTS_PATH;
  std::string path(tests_path + "/case/main.cpp");

  auto index = std::make_shared<clangmm::Index>(0, 0);

  clangmm::TranslationUnit tu(index, path, {});

  auto tokens = tu.get_tokens(0, 113);

  assert(tokens->size() == 32);
  assert((*tokens)[1].get_kind() == clangmm::Token::Kind::Identifier);

  std::string str = (*tokens)[28].get_spelling();
  assert(str == "return");
}