curses.c

CUNIT c 测试框架,类似大名鼎鼎的junit,很有用的,这里是原代码,可以编译生成lib文件

        --pPad->uiPadRow;
        (*parent_refresh)();
      }
      break;

    case KEY_DOWN:
      if (pPad->uiRows - 1 > pPad->uiPadRow + pPad->uiWinRows) {
        ++pPad->uiPadRow;
        (*parent_refresh)();
      }
      break;

    case KEY_LEFT:
      if (pPad->uiPadCol) {
        --pPad->uiPadCol;
        (*parent_refresh)();
      }
      break;

    case KEY_RIGHT:
      if (details_pad.uiColumns - 1 > details_pad.uiPadCol + details_pad.uiWinColumns) {
        ++pPad->uiPadCol;
        (*parent_refresh)();
      }
      break;

    default:
      break;
  }
}

/*------------------------------------------------------------------------*/
/** Create a window having specified parent and dimensions.
 * @param pPad    Pointer to the new window.
 * @param pParent Parent window.
 * @param uiRows  Number of rows for new window.
 * @param uiCols  Number of columnss for new window.
 */
static bool create_pad(APPPAD* pPad, WINDOW* pParent, unsigned int uiRows,
    unsigned int uiCols)
{
  bool bStatus = false;

  assert(pParent);
  if (pPad->pPad) {
    delwin(pPad->pPad);
  }

  if (NULL != pPad && NULL == (pPad->pPad = newpad(uiRows, uiCols))) {
    goto newpad_fail;
  }

  pPad->uiRows = uiRows;
  pPad->uiColumns = uiCols;
  pPad->uiPadRow = 0;
  pPad->uiPadCol = 0;
  pPad->uiWinLeft = application_windows.pDetailsWin->_begx + 1;
  pPad->uiWinTop = application_windows.pDetailsWin->_begy + 1;
  pPad->uiWinColumns = application_windows.pDetailsWin->_maxx - 2;
  pPad->uiWinRows = application_windows.pDetailsWin->_maxy - 2;

  bStatus = true;

newpad_fail:
  return bStatus;
}

/*------------------------------------------------------------------------*/
/** Print a list of registered suites in the detail window.
 * @param pRegistry The CU_pTestRegistry to query (non-NULL).
 */
static void list_suites(CU_pTestRegistry pRegistry)
{

  CU_pSuite pCurSuite = NULL;
  int i;

  if (NULL == pRegistry) {
    pRegistry = CU_get_registry();
  }
  
  assert(pRegistry);
  
  if (!create_pad(&details_pad, application_windows.pDetailsWin,
          pRegistry->uiNumberOfSuites == 0 ? 1 : pRegistry->uiNumberOfSuites + 4, 256)) {
    return;
  }

  if (0 == pRegistry->uiNumberOfSuites) {
    mvwprintw(details_pad.pPad, 0, 0, "%s", "No test suites defined.");
    refresh_details_window();
    return;
  }

  assert(pRegistry->pSuite);

  mvwprintw(details_pad.pPad, 0, 0, "%s", "     Suite Name                          Init?  Cleanup?  # Tests");

  for (i = 0, pCurSuite = pRegistry->pSuite; pCurSuite; pCurSuite = pCurSuite->pNext, i++) {
    char szTemp[256];

    snprintf(szTemp, sizeof(szTemp), "%3d. %-34.33s   %3s     %3s       %3d",
             i + 1,
             pCurSuite->pName,
             pCurSuite->pInitializeFunc ? "YES" : "NO",
             pCurSuite->pCleanupFunc ? "YES" : "NO",
             pCurSuite->uiNumberOfTests);
    mvwprintw(details_pad.pPad, i + 2, 0, "%s", szTemp);
  }

  mvwprintw(details_pad.pPad, i + 2, 0, "%s", "------------------------------------------------------------------");
  mvwprintw(details_pad.pPad, i + 3, 0, "Total Number of Test Suites : %-d", pRegistry->uiNumberOfSuites);
  refresh_details_window();
}

/*------------------------------------------------------------------------*/
/** Print a list of tests contained in a specified suite 
 * in the detail window.
 * @param pSuite  The suite to query (non-NULL).
 */
static void list_tests(CU_pSuite pSuite)
{
  CU_pTest pCurTest = NULL;
  int i;

  assert(pSuite);

  if (!create_pad(&details_pad, application_windows.pDetailsWin,
          pSuite->uiNumberOfTests == 0 ? 1 : pSuite->uiNumberOfTests + 4, 256)) {
    return;
  }

  if (0 == pSuite->uiNumberOfTests) {
    mvwprintw(details_pad.pPad, 0, 0, "Suite %s contains no tests.", pSuite->pName);
    refresh_details_window();
    return;
  }

  assert(pSuite->pTest);

  mvwprintw(details_pad.pPad, 0, 0, "      Tests in suite %s", pSuite->pName);

  for (i = 0, pCurTest = pSuite->pTest; pCurTest; pCurTest = pCurTest->pNext, i++) {
    char szTemp[256];

    snprintf(szTemp, sizeof(szTemp), "%3d.  %s", i + 1, pCurTest->pName);
    mvwprintw(details_pad.pPad, i + 2, 0, "%s", szTemp);
  }

  mvwprintw(details_pad.pPad, i + 2, 0, "%s", "---------------------------------------------");
  mvwprintw(details_pad.pPad, i + 3, 0, "Total Number of Tests : %-d", pSuite->uiNumberOfTests);
  refresh_details_window();
}

/*------------------------------------------------------------------------*/
/** Display the record of test failures in the detail window. */
static void show_failures(void)
{
  int i;
  CU_pFailureRecord pFailure = CU_get_failure_list();
  unsigned int nFailures = CU_get_number_of_failures();

  if (!create_pad(&details_pad, application_windows.pDetailsWin,
          nFailures == 0 ? 1 : nFailures + 5, 256)) {
    return;
  }

  if (0 == nFailures) {
    mvwprintw(details_pad.pPad, 0, 0, "%s", "No Failures.");
    refresh_details_window();
    return;
  }

  assert(pFailure);

  mvwprintw(details_pad.pPad, 1, 0, "%s", "   src_file:line# : (suite:test) : failure_condition");

  for (i = 0 ; pFailure ; pFailure = pFailure->pNext, i++) {
    char szTemp[256];

    snprintf(szTemp, 256, "%d. %s:%d : (%s : %s) : %s", i + 1,
        pFailure->strFileName ? pFailure->strFileName : "",
        pFailure->uiLineNumber,
        pFailure->pSuite ? pFailure->pSuite->pName : "",
        pFailure->pTest ? pFailure->pTest->pName : "",
        pFailure->strCondition ? pFailure->strCondition : "");

    mvwprintw(details_pad.pPad, i + 3, 0, "%s", szTemp);
  }

  mvwprintw(details_pad.pPad, i + 3, 0, "%s", "=============================================");
  mvwprintw(details_pad.pPad, i + 4, 0, "Total Number of Failures : %-d", nFailures);
  refresh_details_window();
}

/*------------------------------------------------------------------------*/
/** Run all tests within the curses interface.
 * The test registry is changed to the specified registry
 * before running the tests, and reset to the original
 * registry when done.
 * @param pRegistry The CU_pTestRegistry containing the tests
 *                  to be run (non-NULL).
 * @return An error code indicating the error status
 *         during the test run.
 */
static CU_ErrorCode curses_run_all_tests(CU_pTestRegistry pRegistry)
{
  CU_pTestRegistry pOldRegistry = NULL;
  CU_ErrorCode result;

  assert(pRegistry);

  reset_run_parameters();
  f_uiTotalTests = pRegistry->uiNumberOfTests;
  f_uiTotalSuites = pRegistry->uiNumberOfSuites;

  if (NULL != pRegistry) {
    pOldRegistry = CU_set_registry(pRegistry);
  }
  result = CU_run_all_tests();
  if (NULL != pOldRegistry) {
    CU_set_registry(pOldRegistry);
  }
  return result;
}

/*------------------------------------------------------------------------*/
/** Run a specified suite within the curses interface.
 * @param pSuite The suite to be run (non-NULL).
 * @return An error code indicating the error status
 *         during the test run.
 */
static CU_ErrorCode curses_run_suite_tests(CU_pSuite pSuite)
{
  reset_run_parameters();
  f_uiTotalTests = pSuite->uiNumberOfTests;
  f_uiTotalSuites = 1;
  return CU_run_suite(pSuite);
}

/*------------------------------------------------------------------------*/
/** Run a specific test for the specified suite within 
 * the curses interface.
 * @param pSuite The suite containing the test to be run (non-NULL).
 * @param pTest  The test to be run (non-NULL).
 * @return An error code indicating the error status
 *         during the test run.
 */
static CU_ErrorCode curses_run_single_test(CU_pSuite pSuite, CU_pTest pTest)
{
  reset_run_parameters();
  f_uiTotalTests = 1;
  f_uiTotalSuites = 1;
  return CU_run_test(pSuite, pTest);
}

/*------------------------------------------------------------------------*/
/** Reset the local run counters and prepare for a test run. */
static void reset_run_parameters(void)
{
  f_pCurrentTest = NULL;
  f_pCurrentSuite = NULL;
  f_uiTestsRunSuccessful = f_uiTestsRun = f_uiTotalTests = f_uiTestsFailed = f_uiTestsSkipped = 0;
  f_uiTotalSuites = f_uiSuitesSkipped = 0;
  refresh_progress_window();
  refresh_summary_window();
  refresh_run_summary_window();
}

/*------------------------------------------------------------------------*/
/** Handler function called at start of each test.
 * @param pTest  The test being run.
 * @param pSuite The suite containing the test.
 */
static void curses_test_start_message_handler(const CU_pTest pTest, const CU_pSuite pSuite)
{
  f_pCurrentTest = (CU_pTest)pTest;
  f_pCurrentSuite = (CU_pSuite)pSuite;
  refresh_run_summary_window();
}

/*------------------------------------------------------------------------*/
/** Handler function called at completion of each test.
 * @param pTest   The test being run.
 * @param pSuite  The suite containing the test.
 * @param pFailure Pointer to the 1st failure record for this test.
 */
static void curses_test_complete_message_handler(const CU_pTest pTest,
                                                 const CU_pSuite pSuite,
                                                 const CU_pFailureRecord pFailure)
{
  /* Not used in curses implementation - quiet compiler warning */
  CU_UNREFERENCED_PARAMETER(pTest);
  CU_UNREFERENCED_PARAMETER(pSuite);
  CU_UNREFERENCED_PARAMETER(pFailure);

  f_uiTestsRun++;
  if (CU_get_number_of_tests_failed() != f_uiTestsFailed) {
    f_uiTestsFailed++;
  }
  else {
    f_uiTestsRunSuccessful++;
  }

  refresh_summary_window();
  refresh_progress_window();
}

/*------------------------------------------------------------------------*/
/** Handler function called at completion of all tests in a suite.
 * @param pFailure Pointer to the test failure record list.
 */
static void curses_all_tests_complete_message_handler(const CU_pFailureRecord pFailure)
{
  /* Not used in curses implementation - quiet compiler warning */
  CU_UNREFERENCED_PARAMETER(pFailure);

  f_pCurrentTest = NULL;
  f_pCurrentSuite = NULL;

  if (!create_pad(&details_pad, application_windows.pDetailsWin, 16 , 256)) {
    return;
  }

  mvwprintw(details_pad.pPad, 0, 0, "%s", "======  Suite Run Summary  ======");
  mvwprintw(details_pad.pPad, 1, 0, "  TOTAL SUITES: %4u", f_uiTotalSuites);
  mvwprintw(details_pad.pPad, 2, 0, "           Run: %4u", f_uiTotalSuites - f_uiSuitesSkipped);
  mvwprintw(details_pad.pPad, 3, 0, "       Skipped: %4u", f_uiSuitesSkipped);

  mvwprintw(details_pad.pPad, 5, 0, "%s", "======  Test Run Summary  =======");
  mvwprintw(details_pad.pPad, 6, 0, "  TOTAL TESTS: %4u", f_uiTotalTests);
  mvwprintw(details_pad.pPad, 7, 0, "          Run: %4u", f_uiTestsRun);
  mvwprintw(details_pad.pPad, 8, 0, "      Skipped: %4u", f_uiTestsSkipped);
  mvwprintw(details_pad.pPad, 9, 0, "   Successful: %4u", f_uiTestsRunSuccessful);
  mvwprintw(details_pad.pPad, 10, 0, "       Failed: %4u", f_uiTestsFailed);

  mvwprintw(details_pad.pPad, 12, 0, "%s", "======  Assertion Summary  ======");
  mvwprintw(details_pad.pPad, 13, 0, "  TOTAL ASSERTS: %4u", CU_get_number_of_asserts());
  mvwprintw(details_pad.pPad, 14, 0, "         Passed: %4u", CU_get_number_of_successes());
  mvwprintw(details_pad.pPad, 15, 0, "         Failed: %4u", CU_get_number_of_failures());

  refresh_details_window();
  refresh_run_summary_window();
}

/*------------------------------------------------------------------------*/
/** Handler function called when suite initialization fails.
 * @param pSuite The suite for which initialization failed.
 */
static void curses_suite_init_failure_message_handler(const CU_pSuite pSuite)
{
  assert(pSuite);
  f_uiTestsSkipped += pSuite->uiNumberOfTests;
  f_uiSuitesSkipped++;

  refresh_summary_window();
  refresh_progress_window();
}

/** @} */