#pragma once

#include "VersionedMap.h"
#include <ctype.h>
#include <inttypes.h>
#include <stdio.h>

inline void
printMutation(const weaselab::VersionedMap::Iterator::VersionedMutation &m) {
  switch (m.type) {
  case weaselab::VersionedMap::Set:
    printf("set ");
    for (int i = 0; i < m.param1Len; ++i) {
      auto c = m.param1[i];
      if (isprint(c)) {
        printf("%c", c);
      } else {
        printf("x%02x", c);
      }
    }
    printf(" -> '");
    for (int i = 0; i < m.param2Len; ++i) {
      auto c = m.param2[i];
      if (isprint(c)) {
        printf("%c", c);
      } else {
        printf("x%02x", c);
      }
    }
    printf("' @ %" PRId64 "\n", m.version);
    break;
  case weaselab::VersionedMap::Clear:
    printf("clear [");
    for (int i = 0; i < m.param1Len; ++i) {
      auto c = m.param1[i];
      if (isprint(c)) {
        printf("%c", c);
      } else {
        printf("x%02x", c);
      }
    }
    printf(", ");
    for (int i = 0; i < m.param2Len; ++i) {
      auto c = m.param2[i];
      if (isprint(c)) {
        printf("%c", c);
      } else {
        printf("x%02x", c);
      }
    }
    printf(") @ %" PRId64 "\n", m.version);
    break;
  default:                   // GCOVR_EXCL_LINE
    __builtin_unreachable(); // GCOVR_EXCL_LINE
  }
}