acutest.h File Reference

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <ctype.h>
#include <setjmp.h>
#include <string.h>

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Data Structures
struct	acutest_test_
struct	acutest_test_data_
struct	acutest_test_CMDLINE_OPTION_

Macros
#define	TEST_LIST   const struct acutest_test_ acutest_list_[]
#define	TEST_CHECK_(cond, ...)
#define	TEST_CHECK(cond)
#define	TEST_ASSERT_(cond, ...)
#define	TEST_ASSERT(cond)
#define	TEST_CASE_(...)
#define	TEST_CASE(name)
#define	TEST_CASE_MAXSIZE   64
#define	TEST_MSG(...)
#define	TEST_MSG_MAXSIZE   1024
#define	TEST_DUMP(title, addr, size)
#define	TEST_DUMP_MAXSIZE   1024
#define	TEST_SKIP(...)
#define	ACUTEST_ATTRIBUTE_(attr)
#define	ACUTEST_COLOR_DEFAULT_   0
#define	ACUTEST_COLOR_RED_   1
#define	ACUTEST_COLOR_GREEN_   2
#define	ACUTEST_COLOR_YELLOW_   3
#define	ACUTEST_COLOR_DEFAULT_INTENSIVE_   10
#define	ACUTEST_COLOR_RED_INTENSIVE_   11
#define	ACUTEST_COLOR_GREEN_INTENSIVE_   12
#define	ACUTEST_COLOR_YELLOW_INTENSIVE_   13
#define	ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_   0x0001
#define	ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_   0x0002
#define	ACUTEST_CMDLINE_OPTID_NONE_   0
#define	ACUTEST_CMDLINE_OPTID_UNKNOWN_   (-0x7fffffff + 0)
#define	ACUTEST_CMDLINE_OPTID_MISSINGARG_   (-0x7fffffff + 1)
#define	ACUTEST_CMDLINE_OPTID_BOGUSARG_   (-0x7fffffff + 2)
#define	ACUTEST_CMDLINE_AUXBUF_SIZE_   32

Typedefs
typedef int	acutest_timer_type_
typedef struct acutest_test_CMDLINE_OPTION_	ACUTEST_CMDLINE_OPTION_

Enumerations
enum	acutest_state_ {   ACUTEST_STATE_INITIAL = -4 , ACUTEST_STATE_SELECTED = -3 , ACUTEST_STATE_NEEDTORUN = -2 , ACUTEST_STATE_EXCLUDED = -1 ,   ACUTEST_STATE_SUCCESS = 0 , ACUTEST_STATE_FAILED = 1 , ACUTEST_STATE_SKIPPED = 2 }

Functions
int	acutest_check_ (int cond, const char *file, int line, const char *fmt,...)
void	acutest_case_ (const char *fmt,...)
void	acutest_message_ (const char *fmt,...)
void	acutest_dump_ (const char *title, const void *addr, size_t size)
void	acutest_abort_ (void) ACUTEST_ATTRIBUTE_(noreturn)
static int	acutest_count_ (enum acutest_state_ state)
static void	acutest_cleanup_ (void)
static void	ACUTEST_ATTRIBUTE_ (noreturn) acutest_exit_(int exit_code)
void	acutest_timer_init_ (void)
static void	acutest_timer_get_time_ (int *ts)
static double	acutest_timer_diff_ (int start, int end)
static void	acutest_timer_print_diff_ (void)
static int	ACUTEST_ATTRIBUTE_ (format(printf, 2, 3)) acutest_colored_printf_(int color
	va_start (args, fmt)
	vsnprintf (buffer, sizeof(buffer), fmt, args)
	va_end (args)
	if (!acutest_colorize_)
static const char *	acutest_basename_ (const char *path)
static void	acutest_begin_test_line_ (const struct acutest_test_ *test)
static void	acutest_finish_test_line_ (enum acutest_state_ state)
static void	acutest_line_indent_ (int level)
void	ACUTEST_ATTRIBUTE_ (format(printf, 3, 4)) acutest_skip_(const char *file
	vsnprintf (acutest_test_skip_reason_, sizeof(acutest_test_skip_reason_), fmt, args)
	if (acutest_test_skip_reason_[reason_len - 1]=='.') acutest_test_skip_reason_[reason_len - 1]
	if (acutest_test_check_count_ > 0)
	if (acutest_verbose_level_ >=2)
int	ACUTEST_ATTRIBUTE_ (format(printf, 4, 5)) acutest_check_(int cond
	if (acutest_test_skip_count_)
	if (cond)
void	ACUTEST_ATTRIBUTE_ (format(printf, 1, 2)) acutest_case_(const char *fmt
void	if (acutest_verbose_level_< 2) return
	if (acutest_case_name_[0])
	if (fmt==NULL) return
	vsnprintf (acutest_case_name_, sizeof(acutest_case_name_) - 1, fmt, args)
	if (acutest_current_test_==NULL||!acutest_cond_failed_) return
	vsnprintf (buffer, TEST_MSG_MAXSIZE, fmt, args)
	while (1)
	if (line_beg[0] !='\0')
static void	acutest_init_ (const char *test_name)
static void	acutest_fini_ (const char *test_name)
static void	acutest_list_names_ (void)
static int	acutest_name_contains_word_ (const char *name, const char *pattern)
static int	acutest_select_ (const char *pattern)
static enum acutest_state_	acutest_do_run_ (const struct acutest_test_ *test, int index)
static void	acutest_run_ (const struct acutest_test_ *test, int index, int master_index)
static int	acutest_cmdline_handle_short_opt_group_ (const ACUTEST_CMDLINE_OPTION_ *options, const char *arggroup, int(*callback)(int, const char *))
static int	acutest_cmdline_read_ (const ACUTEST_CMDLINE_OPTION_ *options, int argc, char **argv, int(*callback)(int, const char *))
static void	acutest_help_ (void)
static int	acutest_cmdline_callback_ (int id, const char *arg)
static int	acutest_under_debugger_ (void)
int	main (int argc, char **argv)

Variables
const struct acutest_test_	acutest_list_ []
static char *	acutest_argv0_ = NULL
static int	acutest_list_size_ = 0
static struct acutest_test_data_ *	acutest_test_data_ = NULL
static int	acutest_no_exec_ = -1
static int	acutest_no_summary_ = 0
static int	acutest_tap_ = 0
static int	acutest_exclude_mode_ = 0
static int	acutest_worker_ = 0
static int	acutest_worker_index_ = 0
static int	acutest_cond_failed_ = 0
static FILE *	acutest_xml_output_ = NULL
static const struct acutest_test_ *	acutest_current_test_ = NULL
static int	acutest_current_index_ = 0
static char	acutest_case_name_ [TEST_CASE_MAXSIZE] = ""
static int	acutest_test_check_count_ = 0
static int	acutest_test_skip_count_ = 0
static char	acutest_test_skip_reason_ [256] = ""
static int	acutest_test_already_logged_ = 0
static int	acutest_case_already_logged_ = 0
static int	acutest_verbose_level_ = 2
static int	acutest_test_failures_ = 0
static int	acutest_colorize_ = 0
static int	acutest_timer_ = 0
static int	acutest_abort_has_jmp_buf_ = 0
static jmp_buf	acutest_abort_jmp_buf_
static acutest_timer_type_	acutest_timer_start_
static acutest_timer_type_	acutest_timer_end_
static int const char *	fmt
static int const char char	buffer [256]
int	n = printf("%s", buffer)
void int	line
void int const char size_t	reason_len
int const char *	file
int const char int const char int	result_color
int	verbose_level = 2
	else
	result_str = "failed"
skip_check	__pad0__
return	!acutest_cond_failed_
void char *	line_beg
char *	line_end
va_list	args
static const ACUTEST_CMDLINE_OPTION_	acutest_cmdline_options_ []

Macro Definition Documentation

ACUTEST_ATTRIBUTE_

#define ACUTEST_ATTRIBUTE_

(

attr

)

Definition at line 297 of file acutest.h.

ACUTEST_CMDLINE_AUXBUF_SIZE_

#define ACUTEST_CMDLINE_AUXBUF_SIZE_   32

Definition at line 1408 of file acutest.h.

ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_

#define ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_   0x0001

Definition at line 1360 of file acutest.h.

ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_

#define ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_   0x0002

Definition at line 1361 of file acutest.h.

ACUTEST_CMDLINE_OPTID_BOGUSARG_

#define ACUTEST_CMDLINE_OPTID_BOGUSARG_   (-0x7fffffff + 2)

Definition at line 1366 of file acutest.h.

ACUTEST_CMDLINE_OPTID_MISSINGARG_

#define ACUTEST_CMDLINE_OPTID_MISSINGARG_   (-0x7fffffff + 1)

Definition at line 1365 of file acutest.h.

ACUTEST_CMDLINE_OPTID_NONE_

#define ACUTEST_CMDLINE_OPTID_NONE_   0

Definition at line 1363 of file acutest.h.

ACUTEST_CMDLINE_OPTID_UNKNOWN_

#define ACUTEST_CMDLINE_OPTID_UNKNOWN_   (-0x7fffffff + 0)

Definition at line 1364 of file acutest.h.

ACUTEST_COLOR_DEFAULT_

#define ACUTEST_COLOR_DEFAULT_   0

Definition at line 525 of file acutest.h.

ACUTEST_COLOR_DEFAULT_INTENSIVE_

#define ACUTEST_COLOR_DEFAULT_INTENSIVE_   10

Definition at line 529 of file acutest.h.

ACUTEST_COLOR_GREEN_

#define ACUTEST_COLOR_GREEN_   2

Definition at line 527 of file acutest.h.

ACUTEST_COLOR_GREEN_INTENSIVE_

#define ACUTEST_COLOR_GREEN_INTENSIVE_   12

Definition at line 531 of file acutest.h.

ACUTEST_COLOR_RED_

#define ACUTEST_COLOR_RED_   1

Definition at line 526 of file acutest.h.

ACUTEST_COLOR_RED_INTENSIVE_

#define ACUTEST_COLOR_RED_INTENSIVE_   11

Definition at line 530 of file acutest.h.

ACUTEST_COLOR_YELLOW_

#define ACUTEST_COLOR_YELLOW_   3

Definition at line 528 of file acutest.h.

ACUTEST_COLOR_YELLOW_INTENSIVE_

#define ACUTEST_COLOR_YELLOW_INTENSIVE_   13

Definition at line 532 of file acutest.h.

TEST_ASSERT

#define TEST_ASSERT

(

cond

)

Value:

  do {                                                              \
    if (!acutest_check_(!!(cond), __FILE__, __LINE__, "%s", #cond)) \
      acutest_abort_();                                             \
  } while (0)

Definition at line 119 of file acutest.h.

#define TEST_ASSERT(cond)                                           \
  do {                                                              \
    if (!acutest_check_(!!(cond), __FILE__, __LINE__, "%s", #cond)) \
      acutest_abort_();                                             \
  } while (0)

TEST_ASSERT_

#define TEST_ASSERT_	(		cond,
			... )

Value:

  do {                                                              \
    if (!acutest_check_(!!(cond), __FILE__, __LINE__, __VA_ARGS__)) \
      acutest_abort_();                                             \
  } while (0)

Definition at line 114 of file acutest.h.

#define TEST_ASSERT_(cond, ...)                                     \
  do {                                                              \
    if (!acutest_check_(!!(cond), __FILE__, __LINE__, __VA_ARGS__)) \
      acutest_abort_();                                             \
  } while (0)

TEST_CASE

#define TEST_CASE

(

name

)

Value:

acutest_case_("%s", name)

Definition at line 196 of file acutest.h.

TEST_CASE_

#define TEST_CASE_

(

...

)

Value:

acutest_case_(__VA_ARGS__)

Definition at line 195 of file acutest.h.

TEST_CASE_MAXSIZE

#define TEST_CASE_MAXSIZE   64

Definition at line 202 of file acutest.h.

TEST_CHECK

#define TEST_CHECK

(

cond

)

Value:

  acutest_check_(!!(cond), __FILE__, __LINE__, "%s", #cond)

Definition at line 96 of file acutest.h.

#define TEST_CHECK(cond) \
  acutest_check_(!!(cond), __FILE__, __LINE__, "%s", #cond)

TEST_CHECK_

#define TEST_CHECK_	(		cond,
			... )

Value:

  acutest_check_(!!(cond), __FILE__, __LINE__, __VA_ARGS__)

Definition at line 94 of file acutest.h.

#define TEST_CHECK_(cond, ...) \
  acutest_check_(!!(cond), __FILE__, __LINE__, __VA_ARGS__)

TEST_DUMP

#define TEST_DUMP	(		title,
			addr,
			size )

Value:

acutest_dump_(title, addr, size)

Definition at line 246 of file acutest.h.

TEST_DUMP_MAXSIZE

#define TEST_DUMP_MAXSIZE   1024

Definition at line 252 of file acutest.h.

TEST_LIST

#define TEST_LIST   const struct acutest_test_ acutest_list_[]

Definition at line 73 of file acutest.h.

TEST_MSG

#define TEST_MSG

(

...

)

Value:

acutest_message_(__VA_ARGS__)

Definition at line 226 of file acutest.h.

TEST_MSG_MAXSIZE

#define TEST_MSG_MAXSIZE   1024

Definition at line 232 of file acutest.h.

TEST_SKIP

#define TEST_SKIP

(

...

)

Value:

acutest_skip_(__FILE__, __LINE__, __VA_ARGS__)

Definition at line 262 of file acutest.h.

Typedef Documentation

ACUTEST_CMDLINE_OPTION_

typedef struct acutest_test_CMDLINE_OPTION_ ACUTEST_CMDLINE_OPTION_

acutest_timer_type_

typedef int acutest_timer_type_

Definition at line 508 of file acutest.h.

Enumeration Type Documentation

acutest_state_

enum acutest_state_

Enumerator
ACUTEST_STATE_INITIAL
ACUTEST_STATE_SELECTED
ACUTEST_STATE_NEEDTORUN
ACUTEST_STATE_EXCLUDED
ACUTEST_STATE_SUCCESS
ACUTEST_STATE_FAILED
ACUTEST_STATE_SKIPPED

Definition at line 304 of file acutest.h.

                    {
  ACUTEST_STATE_INITIAL   = -4,
  ACUTEST_STATE_SELECTED  = -3,
  ACUTEST_STATE_NEEDTORUN = -2,
 
  /* By the end all tests should be in one of the following: */
  ACUTEST_STATE_EXCLUDED = -1,
  ACUTEST_STATE_SUCCESS  = 0,
  ACUTEST_STATE_FAILED   = 1,
  ACUTEST_STATE_SKIPPED  = 2
};

Function Documentation

acutest_abort_()

void acutest_abort_

(

void

)

Definition at line 987 of file acutest.h.

                          {
  if (acutest_abort_has_jmp_buf_) {
    longjmp(acutest_abort_jmp_buf_, 1);
  } else {
    if (acutest_current_test_ != NULL)
      acutest_fini_(acutest_current_test_->name);
    fflush(stdout);
    fflush(stderr);
    acutest_exit_(ACUTEST_STATE_FAILED);
  }
}

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ACUTEST_ATTRIBUTE_() [1/5]

static void ACUTEST_ATTRIBUTE_

(

format(printf, 1, 2)

)

const

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ACUTEST_ATTRIBUTE_() [2/5]

static int ACUTEST_ATTRIBUTE_ ( format(printf, 2, 3) )

static

ACUTEST_ATTRIBUTE_() [3/5]

void ACUTEST_ATTRIBUTE_

(

format(printf, 3, 4)

)

const

ACUTEST_ATTRIBUTE_() [4/5]

int ACUTEST_ATTRIBUTE_

(

format(printf, 4, 5)

)

ACUTEST_ATTRIBUTE_() [5/5]

static void ACUTEST_ATTRIBUTE_ ( noreturn )

static

Definition at line 452 of file acutest.h.

                                                                      {
  acutest_cleanup_();
  exit(exit_code);
}

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acutest_basename_()

static const char * acutest_basename_ ( const char * path )

static

Definition at line 631 of file acutest.h.

                                                       {
  const char *name;
 
  name = strrchr(path, '/');
  if (name != NULL)
    name++;
  else
    name = path;
 
#  ifdef ACUTEST_WIN_
  {
    const char *alt_name;
 
    alt_name = strrchr(path, '\\');
    if (alt_name != NULL)
      alt_name++;
    else
      alt_name = path;
 
    if (alt_name > name)
      name = alt_name;
  }
#  endif
 
  return name;
}

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acutest_begin_test_line_()

static void acutest_begin_test_line_ ( const struct acutest_test_ * test )

static

Definition at line 658 of file acutest.h.

                                                                       {
  if (!acutest_tap_) {
    if (acutest_verbose_level_ >= 3) {
      acutest_colored_printf_(ACUTEST_COLOR_DEFAULT_INTENSIVE_, "Test %s:\n",
                              test->name);
      acutest_test_already_logged_++;
    } else if (acutest_verbose_level_ >= 1) {
      int n;
      char spaces[48];
 
      n = acutest_colored_printf_(ACUTEST_COLOR_DEFAULT_INTENSIVE_,
                                  "Test %s... ", test->name);
      memset(spaces, ' ', sizeof(spaces));
      if (n < (int)sizeof(spaces))
        printf("%.*s", (int)sizeof(spaces) - n, spaces);
    } else {
      acutest_test_already_logged_ = 1;
    }
  }
}

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acutest_case_()

void acutest_case_	(	const char *	fmt,
			... )

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acutest_check_()

int acutest_check_	(	int	cond,
		const char *	file,
		int	line,
		const char *	fmt,
			... )

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acutest_cleanup_()

static void acutest_cleanup_ ( void )

static

Definition at line 450 of file acutest.h.

{ free((void *)acutest_test_data_); }

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acutest_cmdline_callback_()

static int acutest_cmdline_callback_ ( int id, const char * arg )

static

Definition at line 1595 of file acutest.h.

                                                              {
  switch (id) {
  case 'X':
    acutest_exclude_mode_ = 1;
    break;
 
  case 'e':
    if (arg == NULL || strcmp(arg, "always") == 0) {
      acutest_no_exec_ = 0;
    } else if (strcmp(arg, "never") == 0) {
      acutest_no_exec_ = 1;
    } else if (strcmp(arg, "auto") == 0) {
      /*noop*/
    } else {
      fprintf(stderr, "%s: Unrecognized argument '%s' for option --exec.\n",
              acutest_argv0_, arg);
      fprintf(stderr, "Try '%s --help' for more information.\n",
              acutest_argv0_);
      acutest_exit_(2);
    }
    break;
 
  case 'E':
    acutest_no_exec_ = 1;
    break;
 
  case 't':
#  if defined ACUTEST_WIN_ || defined ACUTEST_HAS_POSIX_TIMER_
    if (arg == NULL || strcmp(arg, "real") == 0) {
      acutest_timer_ = 1;
#    ifndef ACUTEST_WIN_
    } else if (strcmp(arg, "cpu") == 0) {
      acutest_timer_ = 2;
#    endif
    } else {
      fprintf(stderr, "%s: Unrecognized argument '%s' for option --time.\n",
              acutest_argv0_, arg);
      fprintf(stderr, "Try '%s --help' for more information.\n",
              acutest_argv0_);
      acutest_exit_(2);
    }
#  endif
    break;
 
  case 'S':
    acutest_no_summary_ = 1;
    break;
 
  case 'T':
    acutest_tap_ = 1;
    break;
 
  case 'l':
    acutest_list_names_();
    acutest_exit_(0);
    break;
 
  case 'v':
    acutest_verbose_level_ =
        (arg != NULL ? atoi(arg) : acutest_verbose_level_ + 1);
    break;
 
  case 'q':
    acutest_verbose_level_ = 0;
    break;
 
  case 'c':
    if (arg == NULL || strcmp(arg, "always") == 0) {
      acutest_colorize_ = 1;
    } else if (strcmp(arg, "never") == 0) {
      acutest_colorize_ = 0;
    } else if (strcmp(arg, "auto") == 0) {
      /*noop*/
    } else {
      fprintf(stderr, "%s: Unrecognized argument '%s' for option --color.\n",
              acutest_argv0_, arg);
      fprintf(stderr, "Try '%s --help' for more information.\n",
              acutest_argv0_);
      acutest_exit_(2);
    }
    break;
 
  case 'C':
    acutest_colorize_ = 0;
    break;
 
  case 'h':
    acutest_help_();
    acutest_exit_(0);
    break;
 
  case 'w':
    acutest_worker_       = 1;
    acutest_worker_index_ = atoi(arg);
    break;
  case 'x':
    acutest_xml_output_ = fopen(arg, "w");
    if (!acutest_xml_output_) {
      fprintf(stderr, "Unable to open '%s': %s\n", arg, strerror(errno));
      acutest_exit_(2);
    }
    break;
 
  case 0:
    if (acutest_select_(arg) == 0) {
      fprintf(stderr, "%s: Unrecognized unit test '%s'\n", acutest_argv0_, arg);
      fprintf(stderr, "Try '%s --list' for list of unit tests.\n",
              acutest_argv0_);
      acutest_exit_(2);
    }
    break;
 
  case ACUTEST_CMDLINE_OPTID_UNKNOWN_:
    fprintf(stderr, "Unrecognized command line option '%s'.\n", arg);
    fprintf(stderr, "Try '%s --help' for more information.\n", acutest_argv0_);
    acutest_exit_(2);
    break;
 
  case ACUTEST_CMDLINE_OPTID_MISSINGARG_:
    fprintf(stderr, "The command line option '%s' requires an argument.\n",
            arg);
    fprintf(stderr, "Try '%s --help' for more information.\n", acutest_argv0_);
    acutest_exit_(2);
    break;
 
  case ACUTEST_CMDLINE_OPTID_BOGUSARG_:
    fprintf(stderr,
            "The command line option '%s' does not expect an argument.\n", arg);
    fprintf(stderr, "Try '%s --help' for more information.\n", acutest_argv0_);
    acutest_exit_(2);
    break;
  }
 
  return 0;
}

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acutest_cmdline_handle_short_opt_group_()

static int acutest_cmdline_handle_short_opt_group_ ( const ACUTEST_CMDLINE_OPTION_ * options, const char * arggroup, int(* callback )(int, const char *) )

static

Definition at line 1375 of file acutest.h.

                                            {
  const ACUTEST_CMDLINE_OPTION_ *opt;
  int i;
  int ret = 0;
 
  for (i = 0; arggroup[i] != '\0'; i++) {
    for (opt = options; opt->id != 0; opt++) {
      if (arggroup[i] == opt->shortname)
        break;
    }
 
    if (opt->id != 0 && !(opt->flags & ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_)) {
      ret = callback(opt->id, NULL);
    } else {
      /* Unknown option. */
      char badoptname[3];
      badoptname[0] = '-';
      badoptname[1] = arggroup[i];
      badoptname[2] = '\0';
      ret           = callback((opt->id != 0 ? ACUTEST_CMDLINE_OPTID_MISSINGARG_
                                             : ACUTEST_CMDLINE_OPTID_UNKNOWN_),
                               badoptname);
    }
 
    if (ret != 0)
      break;
  }
 
  return ret;
}

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acutest_cmdline_read_()

static int acutest_cmdline_read_ ( const ACUTEST_CMDLINE_OPTION_ * options, int argc, char ** argv, int(* callback )(int, const char *) )

static

Definition at line 1410 of file acutest.h.

                                                                  {
 
  const ACUTEST_CMDLINE_OPTION_ *opt;
  char auxbuf[ACUTEST_CMDLINE_AUXBUF_SIZE_ + 1];
  int after_doubledash = 0;
  int i                = 1;
  int ret              = 0;
 
  auxbuf[ACUTEST_CMDLINE_AUXBUF_SIZE_] = '\0';
 
  while (i < argc) {
    if (after_doubledash || strcmp(argv[i], "-") == 0) {
      /* Non-option argument. */
      ret = callback(ACUTEST_CMDLINE_OPTID_NONE_, argv[i]);
    } else if (strcmp(argv[i], "--") == 0) {
      /* End of options. All the remaining members are non-option arguments. */
      after_doubledash = 1;
    } else if (argv[i][0] != '-') {
      /* Non-option argument. */
      ret = callback(ACUTEST_CMDLINE_OPTID_NONE_, argv[i]);
    } else {
      for (opt = options; opt->id != 0; opt++) {
        if (opt->longname != NULL && strncmp(argv[i], "--", 2) == 0) {
          size_t len = strlen(opt->longname);
          if (strncmp(argv[i] + 2, opt->longname, len) == 0) {
            /* Regular long option. */
            if (argv[i][2 + len] == '\0') {
              /* with no argument provided. */
              if (!(opt->flags & ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_))
                ret = callback(opt->id, NULL);
              else
                ret = callback(ACUTEST_CMDLINE_OPTID_MISSINGARG_, argv[i]);
              break;
            } else if (argv[i][2 + len] == '=') {
              /* with an argument provided. */
              if (opt->flags & (ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_ |
                                ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_)) {
                ret = callback(opt->id, argv[i] + 2 + len + 1);
              } else {
                snprintf(auxbuf, sizeof(auxbuf), "--%s", opt->longname);
                ret = callback(ACUTEST_CMDLINE_OPTID_BOGUSARG_, auxbuf);
              }
              break;
            } else {
              continue;
            }
          }
        } else if (opt->shortname != '\0' && argv[i][0] == '-') {
          if (argv[i][1] == opt->shortname) {
            /* Regular short option. */
            if (opt->flags & ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_) {
              if (argv[i][2] != '\0')
                ret = callback(opt->id, argv[i] + 2);
              else if (i + 1 < argc)
                ret = callback(opt->id, argv[++i]);
              else
                ret = callback(ACUTEST_CMDLINE_OPTID_MISSINGARG_, argv[i]);
              break;
            } else {
              ret = callback(opt->id, NULL);
 
              /* There might be more (argument-less) short options
               * grouped together. */
              if (ret == 0 && argv[i][2] != '\0')
                ret = acutest_cmdline_handle_short_opt_group_(
                    options, argv[i] + 2, callback);
              break;
            }
          }
        }
      }
 
      if (opt->id == 0) { /* still not handled? */
        if (argv[i][0] != '-') {
          /* Non-option argument. */
          ret = callback(ACUTEST_CMDLINE_OPTID_NONE_, argv[i]);
        } else {
          /* Unknown option. */
          char *badoptname = argv[i];
 
          if (strncmp(badoptname, "--", 2) == 0) {
            /* Strip any argument from the long option. */
            char *assignment = strchr(badoptname, '=');
            if (assignment != NULL) {
              size_t len = (size_t)(assignment - badoptname);
              if (len > ACUTEST_CMDLINE_AUXBUF_SIZE_)
                len = ACUTEST_CMDLINE_AUXBUF_SIZE_;
              strncpy(auxbuf, badoptname, len);
              auxbuf[len] = '\0';
              badoptname  = auxbuf;
            }
          }
 
          ret = callback(ACUTEST_CMDLINE_OPTID_UNKNOWN_, badoptname);
        }
      }
    }
 
    if (ret != 0)
      return ret;
    i++;
  }
 
  return ret;
}

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acutest_count_()

static int acutest_count_ ( enum acutest_state_ state )

static

Definition at line 439 of file acutest.h.

                                                     {
  int i, n;
 
  for (i = 0, n = 0; i < acutest_list_size_; i++) {
    if (acutest_test_data_[i].state == state)
      n++;
  }
 
  return n;
}

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acutest_do_run_()

static enum acutest_state_ acutest_do_run_ ( const struct acutest_test_ * test, int index )

static

Definition at line 1093 of file acutest.h.

                                                      {
  enum acutest_state_ state = ACUTEST_STATE_FAILED;
 
  acutest_current_test_        = test;
  acutest_current_index_       = index;
  acutest_test_failures_       = 0;
  acutest_test_already_logged_ = 0;
  acutest_test_check_count_    = 0;
  acutest_test_skip_count_     = 0;
  acutest_cond_failed_         = 0;
 
#  ifdef __cplusplus
#    ifndef TEST_NO_EXCEPTIONS
  try {
#    endif
#  endif
    acutest_init_(test->name);
    acutest_begin_test_line_(test);
 
    /* This is good to do in case the test unit crashes. */
    fflush(stdout);
    fflush(stderr);
 
    if (!acutest_worker_) {
      acutest_abort_has_jmp_buf_ = 1;
      if (setjmp(acutest_abort_jmp_buf_) != 0)
        goto aborted;
    }
 
    acutest_timer_get_time_(&acutest_timer_start_);
    test->func();
 
  aborted:
    acutest_abort_has_jmp_buf_ = 0;
    acutest_timer_get_time_(&acutest_timer_end_);
 
    if (acutest_test_failures_ > 0)
      state = ACUTEST_STATE_FAILED;
    else if (acutest_test_skip_count_ > 0)
      state = ACUTEST_STATE_SKIPPED;
    else
      state = ACUTEST_STATE_SUCCESS;
 
    if (!acutest_test_already_logged_)
      acutest_finish_test_line_(state);
 
    if (acutest_verbose_level_ >= 3) {
      acutest_line_indent_(1);
      switch (state) {
      case ACUTEST_STATE_SUCCESS:
        acutest_colored_printf_(ACUTEST_COLOR_GREEN_INTENSIVE_, "SUCCESS: ");
        printf("All conditions have passed.\n");
 
        if (acutest_timer_) {
          acutest_line_indent_(1);
          printf("Duration: ");
          acutest_timer_print_diff_();
          printf("\n");
        }
        break;
 
      case ACUTEST_STATE_SKIPPED:
        acutest_colored_printf_(ACUTEST_COLOR_YELLOW_INTENSIVE_, "SKIPPED: ");
        printf("%s.\n", acutest_test_skip_reason_);
        break;
 
      default:
        acutest_colored_printf_(ACUTEST_COLOR_RED_INTENSIVE_, "FAILED: ");
        printf("%d condition%s %s failed.\n", acutest_test_failures_,
               (acutest_test_failures_ == 1) ? "" : "s",
               (acutest_test_failures_ == 1) ? "has" : "have");
        break;
      }
      printf("\n");
    }
 
#  ifdef __cplusplus
#    ifndef TEST_NO_EXCEPTIONS
  } catch (std::exception &e) {
    const char *what = e.what();
    acutest_check_(0, NULL, 0, "Threw std::exception");
    if (what != NULL)
      acutest_message_("std::exception::what(): %s", what);
 
    if (acutest_verbose_level_ >= 3) {
      acutest_line_indent_(1);
      acutest_colored_printf_(ACUTEST_COLOR_RED_INTENSIVE_, "FAILED: ");
      printf("C++ exception.\n\n");
    }
  } catch (...) {
    acutest_check_(0, NULL, 0, "Threw an exception");
 
    if (acutest_verbose_level_ >= 3) {
      acutest_line_indent_(1);
      acutest_colored_printf_(ACUTEST_COLOR_RED_INTENSIVE_, "FAILED: ");
      printf("C++ exception.\n\n");
    }
  }
#    endif
#  endif
 
  acutest_fini_(test->name);
  acutest_case_(NULL);
  acutest_current_test_ = NULL;
 
  return state;
}

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acutest_dump_()

void acutest_dump_	(	const char *	title,
		const void *	addr,
		size_t	size )

Definition at line 915 of file acutest.h.

                                                                     {
  static const size_t BYTES_PER_LINE = 16;
  size_t line_beg;
  size_t truncate = 0;
 
  if (acutest_verbose_level_ < 2)
    return;
 
  /* We allow extra message only when something is already wrong in the
   * current test. */
  if (acutest_current_test_ == NULL || !acutest_cond_failed_)
    return;
 
  if (size > TEST_DUMP_MAXSIZE) {
    truncate = size - TEST_DUMP_MAXSIZE;
    size     = TEST_DUMP_MAXSIZE;
  }
 
  acutest_line_indent_(acutest_case_name_[0] ? 3 : 2);
  printf((title[strlen(title) - 1] == ':') ? "%s\n" : "%s:\n", title);
 
  for (line_beg = 0; line_beg < size; line_beg += BYTES_PER_LINE) {
    size_t line_end = line_beg + BYTES_PER_LINE;
    size_t off;
 
    acutest_line_indent_(acutest_case_name_[0] ? 4 : 3);
    printf("%08lx: ", (unsigned long)line_beg);
    for (off = line_beg; off < line_end; off++) {
      if (off < size)
        printf(" %02x", ((const unsigned char *)addr)[off]);
      else
        printf("   ");
    }
 
    printf("  ");
    for (off = line_beg; off < line_end; off++) {
      unsigned char byte = ((const unsigned char *)addr)[off];
      if (off < size)
        printf("%c", (iscntrl(byte) ? '.' : byte));
      else
        break;
    }
 
    printf("\n");
  }
 
  if (truncate > 0) {
    acutest_line_indent_(acutest_case_name_[0] ? 4 : 3);
    printf("           ... (and more %u bytes)\n", (unsigned)truncate);
  }
}

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acutest_fini_()

static void acutest_fini_ ( const char * test_name )

static

Definition at line 978 of file acutest.h.

                                                 {
#  ifdef TEST_FINI
  TEST_FINI; /* Allow for a single unterminated function call */
#  endif
 
  /* Suppress any warnings about unused variable. */
  (void)test_name;
}

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acutest_finish_test_line_()

static void acutest_finish_test_line_ ( enum acutest_state_ state )

static

Definition at line 679 of file acutest.h.

                                                                 {
  if (acutest_tap_) {
    printf("%s %d - %s%s\n",
           (state == ACUTEST_STATE_SUCCESS || state == ACUTEST_STATE_SKIPPED)
               ? "ok"
               : "not ok",
           acutest_current_index_ + 1, acutest_current_test_->name,
           (state == ACUTEST_STATE_SKIPPED) ? " # SKIP" : "");
 
    if (state == ACUTEST_STATE_SUCCESS && acutest_timer_) {
      printf("# Duration: ");
      acutest_timer_print_diff_();
      printf("\n");
    }
  } else {
    int color;
    const char *str;
 
    switch (state) {
    case ACUTEST_STATE_SUCCESS:
      color = ACUTEST_COLOR_GREEN_INTENSIVE_;
      str   = "OK";
      break;
    case ACUTEST_STATE_SKIPPED:
      color = ACUTEST_COLOR_YELLOW_INTENSIVE_;
      str   = "SKIPPED";
      break;
    case ACUTEST_STATE_FAILED: /* Fall through. */
    default:
      color = ACUTEST_COLOR_RED_INTENSIVE_;
      str   = "FAILED";
      break;
    }
 
    printf("[ ");
    acutest_colored_printf_(color, "%s", str);
    printf(" ]");
 
    if (state == ACUTEST_STATE_SUCCESS && acutest_timer_) {
      printf("  ");
      acutest_timer_print_diff_();
    }
 
    printf("\n");
  }
}

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acutest_help_()

static void acutest_help_ ( void )

static

Definition at line 1519 of file acutest.h.

                                {
  printf("Usage: %s [options] [test...]\n", acutest_argv0_);
  printf("\n");
  printf("Run the specified unit tests; or if the option '--exclude' is used, "
         "run all\n");
  printf("tests in the suite but those listed.  By default, if no tests are "
         "specified\n");
  printf("on the command line, all unit tests in the suite are run.\n");
  printf("\n");
  printf("Options:\n");
  printf(
      "  -X, --exclude         Execute all unit tests but the listed ones\n");
  printf("      --exec[=WHEN]     If supported, execute unit tests as child "
         "processes\n");
  printf(
      "                          (WHEN is one of 'auto', 'always', 'never')\n");
  printf("  -E, --no-exec         Same as --exec=never\n");
#  if defined ACUTEST_WIN_
  printf("  -t, --time            Measure test duration\n");
#  elif defined ACUTEST_HAS_POSIX_TIMER_
  printf("  -t, --time            Measure test duration (real time)\n");
  printf("      --time=TIMER      Measure test duration, using given timer\n");
  printf("                          (TIMER is one of 'real', 'cpu')\n");
#  endif
  printf("      --no-summary      Suppress printing of test results summary\n");
  printf("      --tap             Produce TAP-compliant output\n");
  printf("                          (See https://testanything.org/)\n");
  printf("  -x, --xml-output=FILE Enable XUnit output to the given file\n");
  printf("  -l, --list            List unit tests in the suite and exit\n");
  printf("  -v, --verbose         Make output more verbose\n");
  printf("      --verbose=LEVEL   Set verbose level to LEVEL:\n");
  printf("                          0 ... Be silent\n");
  printf("                          1 ... Output one line per test (and "
         "summary)\n");
  printf("                          2 ... As 1 and failed conditions (this is "
         "default)\n");
  printf("                          3 ... As 1 and all conditions (and "
         "extended summary)\n");
  printf("  -q, --quiet           Same as --verbose=0\n");
  printf("      --color[=WHEN]    Enable colorized output\n");
  printf(
      "                          (WHEN is one of 'auto', 'always', 'never')\n");
  printf("      --no-color        Same as --color=never\n");
  printf("  -h, --help            Display this help and exit\n");
 
  if (acutest_list_size_ < 16) {
    printf("\n");
    acutest_list_names_();
  }
}

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acutest_init_()

static void acutest_init_ ( const char * test_name )

static

Definition at line 968 of file acutest.h.

                                                 {
#  ifdef TEST_INIT
  TEST_INIT; /* Allow for a single unterminated function call */
#  endif
 
  /* Suppress any warnings about unused variable. */
  (void)test_name;
}

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acutest_line_indent_()

static void acutest_line_indent_ ( int level )

static

Definition at line 726 of file acutest.h.

                                            {
  static const char spaces[] = "                ";
  int n                      = level * 2;
 
  if (acutest_tap_ && n > 0) {
    n--;
    printf("#");
  }
 
  while (n > 16) {
    printf("%s", spaces);
    n -= 16;
  }
  printf("%.*s", n, spaces);
}

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acutest_list_names_()

static void acutest_list_names_ ( void )

static

Definition at line 999 of file acutest.h.

                                      {
  const struct acutest_test_ *test;
 
  printf("Unit tests:\n");
  for (test = &acutest_list_[0]; test->func != NULL; test++)
    printf("  %s\n", test->name);
}

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acutest_message_()

void acutest_message_	(	const char *	fmt,
			... )

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acutest_name_contains_word_()

static int acutest_name_contains_word_ ( const char * name, const char * pattern )

static

Definition at line 1007 of file acutest.h.

                                                                              {
  static const char word_delim[] = " \t-_/.,:;";
  const char *substr;
  size_t pattern_len;
 
  pattern_len = strlen(pattern);
 
  substr = strstr(name, pattern);
  while (substr != NULL) {
    int starts_on_word_boundary =
        (substr == name || strchr(word_delim, substr[-1]) != NULL);
    int ends_on_word_boundary =
        (substr[pattern_len] == '\0' ||
         strchr(word_delim, substr[pattern_len]) != NULL);
 
    if (starts_on_word_boundary && ends_on_word_boundary)
      return 1;
 
    substr = strstr(substr + 1, pattern);
  }
 
  return 0;
}

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acutest_run_()

static void acutest_run_ ( const struct acutest_test_ * test, int index, int master_index )

static

Definition at line 1205 of file acutest.h.

                                           {
  enum acutest_state_ state = ACUTEST_STATE_FAILED;
  acutest_timer_type_ start, end;
 
  acutest_current_test_        = test;
  acutest_test_already_logged_ = 0;
  acutest_timer_get_time_(&start);
 
  if (!acutest_no_exec_) {
 
#  if defined(ACUTEST_UNIX_)
 
    pid_t pid;
    int exit_code;
 
    /* Make sure the child starts with empty I/O buffers. */
    fflush(stdout);
    fflush(stderr);
 
    pid = fork();
    if (pid == (pid_t)-1) {
      acutest_error_("Cannot fork. %s [%d]", strerror(errno), errno);
    } else if (pid == 0) {
      /* Child: Do the test. */
      acutest_worker_ = 1;
      state           = acutest_do_run_(test, index);
      acutest_exit_((int)state);
    } else {
      /* Parent: Wait until child terminates and analyze its exit code. */
      waitpid(pid, &exit_code, 0);
      if (WIFEXITED(exit_code)) {
        state = (enum acutest_state_)WEXITSTATUS(exit_code);
      } else if (WIFSIGNALED(exit_code)) {
        char tmp[32];
        const char *signame;
        switch (WTERMSIG(exit_code)) {
        case SIGINT:
          signame = "SIGINT";
          break;
        case SIGHUP:
          signame = "SIGHUP";
          break;
        case SIGQUIT:
          signame = "SIGQUIT";
          break;
        case SIGABRT:
          signame = "SIGABRT";
          break;
        case SIGKILL:
          signame = "SIGKILL";
          break;
        case SIGSEGV:
          signame = "SIGSEGV";
          break;
        case SIGILL:
          signame = "SIGILL";
          break;
        case SIGTERM:
          signame = "SIGTERM";
          break;
        default:
          snprintf(tmp, sizeof(tmp), "signal %d", WTERMSIG(exit_code));
          signame = tmp;
          break;
        }
        acutest_error_("Test interrupted by %s.", signame);
      } else {
        acutest_error_("Test ended in an unexpected way [%d].", exit_code);
      }
    }
 
#  elif defined(ACUTEST_WIN_)
 
    char buffer[512] = {0};
    STARTUPINFOA startupInfo;
    PROCESS_INFORMATION processInfo;
    DWORD exitCode;
 
    /* Windows has no fork(). So we propagate all info into the child
     * through a command line arguments. */
    snprintf(buffer, sizeof(buffer),
             "%s --worker=%d %s --no-exec --no-summary %s --verbose=%d "
             "--color=%s -- \"%s\"",
             acutest_argv0_, index, acutest_timer_ ? "--time" : "",
             acutest_tap_ ? "--tap" : "", acutest_verbose_level_,
             acutest_colorize_ ? "always" : "never", test->name);
    memset(&startupInfo, 0, sizeof(startupInfo));
    startupInfo.cb = sizeof(STARTUPINFO);
    if (CreateProcessA(NULL, buffer, NULL, NULL, FALSE, 0, NULL, NULL,
                       &startupInfo, &processInfo)) {
      WaitForSingleObject(processInfo.hProcess, INFINITE);
      GetExitCodeProcess(processInfo.hProcess, &exitCode);
      CloseHandle(processInfo.hThread);
      CloseHandle(processInfo.hProcess);
      switch (exitCode) {
      case 0:
        state = ACUTEST_STATE_SUCCESS;
        break;
      case 1:
        state = ACUTEST_STATE_FAILED;
        break;
      case 2:
        state = ACUTEST_STATE_SKIPPED;
        break;
      case 3:
        acutest_error_("Aborted.");
        break;
      case 0xC0000005:
        acutest_error_("Access violation.");
        break;
      default:
        acutest_error_("Test ended in an unexpected way [%lu].", exitCode);
        break;
      }
    } else {
      acutest_error_("Cannot create unit test subprocess [%ld].",
                     GetLastError());
    }
 
#  else
 
    /* A platform where we don't know how to run child process. */
    state = acutest_do_run_(test, index);
 
#  endif
 
  } else {
    /* Child processes suppressed through --no-exec. */
    state = acutest_do_run_(test, index);
  }
  acutest_timer_get_time_(&end);
 
  acutest_current_test_ = NULL;
 
  acutest_test_data_[master_index].state    = state;
  acutest_test_data_[master_index].duration = acutest_timer_diff_(start, end);
}

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acutest_select_()

static int acutest_select_ ( const char * pattern )

static

Definition at line 1031 of file acutest.h.

                                                {
  int i;
  int n = 0;
 
  /* Try exact match. */
  for (i = 0; i < acutest_list_size_; i++) {
    if (strcmp(acutest_list_[i].name, pattern) == 0) {
      acutest_test_data_[i].state = ACUTEST_STATE_SELECTED;
      n++;
      break;
    }
  }
  if (n > 0)
    return n;
 
  /* Try word match. */
  for (i = 0; i < acutest_list_size_; i++) {
    if (acutest_name_contains_word_(acutest_list_[i].name, pattern)) {
      acutest_test_data_[i].state = ACUTEST_STATE_SELECTED;
      n++;
    }
  }
  if (n > 0)
    return n;
 
  /* Try relaxed match. */
  for (i = 0; i < acutest_list_size_; i++) {
    if (strstr(acutest_list_[i].name, pattern) != NULL) {
      acutest_test_data_[i].state = ACUTEST_STATE_SELECTED;
      n++;
    }
  }
 
  return n;
}

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acutest_timer_diff_()

static double acutest_timer_diff_ ( int start, int end )

static

Definition at line 516 of file acutest.h.

                                                      {
  (void)start;
  (void)end;
  return 0.0;
}

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acutest_timer_get_time_()

static void acutest_timer_get_time_ ( int * ts )

static

Definition at line 514 of file acutest.h.

{ (void)ts; }

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acutest_timer_init_()

void acutest_timer_init_

(

void

)

Definition at line 512 of file acutest.h.

{}

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acutest_timer_print_diff_()

static void acutest_timer_print_diff_ ( void )

static

Definition at line 522 of file acutest.h.

{}

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acutest_under_debugger_()

static int acutest_under_debugger_ ( void )

static

Definition at line 1731 of file acutest.h.

                                         {
#  ifdef ACUTEST_LINUX_
  /* Scan /proc/self/status for line "TracerPid: [PID]". If such line exists
   * and the PID is non-zero, we're being debugged. */
  {
    static const int OVERLAP = 32;
    int fd;
    char buf[512];
    size_t n_read;
    pid_t tracer_pid = 0;
 
    /* Little trick so that we can treat the 1st line the same as any other
     * and detect line start easily. */
    buf[0] = '\n';
    n_read = 1;
 
    fd = open("/proc/self/status", O_RDONLY);
    if (fd != -1) {
      while (1) {
        static const char pattern[] = "\nTracerPid:";
        const char *field;
 
        while (n_read < sizeof(buf) - 1) {
          ssize_t n;
 
          n = read(fd, buf + n_read, sizeof(buf) - 1 - n_read);
          if (n <= 0)
            break;
          n_read += (size_t)n;
        }
        buf[n_read] = '\0';
 
        field = strstr(buf, pattern);
        if (field != NULL && field < buf + sizeof(buf) - OVERLAP) {
          tracer_pid = (pid_t)atoi(field + sizeof(pattern) - 1);
          break;
        }
 
        if (n_read == sizeof(buf) - 1) {
          /* Move the tail with the potentially incomplete line we're
           * be looking for to the beginning of the buffer.
           * (The OVERLAP must be large enough so the searched line
           * can fit in completely.) */
          memmove(buf, buf + sizeof(buf) - 1 - OVERLAP, OVERLAP);
          n_read = OVERLAP;
        } else {
          break;
        }
      }
 
      close(fd);
 
      if (tracer_pid != 0)
        return 1;
    }
  }
#  endif
 
#  ifdef ACUTEST_MACOS_
  /* See https://developer.apple.com/library/archive/qa/qa1361/_index.html */
  {
    int mib[4];
    struct kinfo_proc info;
    size_t size;
 
    mib[0] = CTL_KERN;
    mib[1] = KERN_PROC;
    mib[2] = KERN_PROC_PID;
    mib[3] = getpid();
 
    size                = sizeof(info);
    info.kp_proc.p_flag = 0;
    sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, NULL, 0);
 
    if (info.kp_proc.p_flag & P_TRACED)
      return 1;
  }
#  endif
 
#  ifdef ACUTEST_WIN_
  if (IsDebuggerPresent())
    return 1;
#  endif
 
#  ifdef RUNNING_ON_VALGRIND
  /* We treat Valgrind as a debugger of sorts.
   * (Macro RUNNING_ON_VALGRIND is provided by <valgrind.h>, if available.) */
  if (RUNNING_ON_VALGRIND)
    return 1;
#  endif
 
  return 0;
}

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if() [1/11]

if

(

!

acutest_colorize_

)

Definition at line 545 of file acutest.h.

                          {
    return printf("%s", buffer);
  }

if() [2/11]

if

(

acutest_case_name_

[0]

)

Definition at line 858 of file acutest.h.

                             {
    acutest_case_already_logged_ = 0;
    acutest_case_name_[0]        = '\0';
  }

if() [3/11]

if

(

acutest_current_test_

= =NULL||!acutest_cond_failed_

)

if() [4/11]

if	(	acutest_test_check_count_	,
		0	)

Definition at line 758 of file acutest.h.

                                     {
    acutest_check_(0, file, line, "Cannot skip, already performed some checks");
    return;
  }

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if() [5/11]

if

(

acutest_test_skip_count_

)

Definition at line 793 of file acutest.h.

                                {
    /* We've skipped the test. We shouldn't be here: The test implementation
     * should have already return before. So lets suppress the following
     * output. */
    cond = 1;
    goto skip_check;
  }

if() [6/11]

if

(

acutest_test_skip_reason_

[reason_len - 1] = ='.'

)

if() [7/11]

if

(

acutest_verbose_level_ >=

2

)

Initial value:

{
  if (acutest_verbose_level_ == 0)
    return

Definition at line 763 of file acutest.h.

                                   {
    const char *result_str = "skipped";
    int result_color       = ACUTEST_COLOR_YELLOW_;
 
    if (!acutest_test_already_logged_ && acutest_current_test_ != NULL)
      acutest_finish_test_line_(ACUTEST_STATE_SKIPPED);
    acutest_test_already_logged_++;
 
    acutest_line_indent_(1);
 
    if (file != NULL) {
      file = acutest_basename_(file);
      printf("%s:%d: ", file, line);
    }
 
    printf("%s... ", acutest_test_skip_reason_);
    acutest_colored_printf_(result_color, "%s", result_str);
    printf("\n");
    acutest_test_already_logged_++;
  }

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if() [8/11]

if

(

)

if() [9/11]

if

(

cond

)

Definition at line 801 of file acutest.h.

            {
    result_str    = "ok";
    result_color  = ACUTEST_COLOR_GREEN_;
    verbose_level = 3;
  } else {

if() [10/11]

if

(

fmt

= =NULL

)

if() [11/11]

if

(

line_beg !

[0] = '\0'

)

Definition at line 909 of file acutest.h.

                           {
    acutest_line_indent_(acutest_case_name_[0] ? 3 : 2);
    printf("%s\n", line_beg);
  }

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main()

int main	(	int	argc,
		char **	argv )

Definition at line 1825 of file acutest.h.

                                {
  int i, index;
  int exit_code = 1;
 
  acutest_argv0_ = argv[0];
 
#  if defined ACUTEST_UNIX_
  acutest_colorize_ = isatty(STDOUT_FILENO);
#  elif defined ACUTEST_WIN_
#    if defined _BORLANDC_
  acutest_colorize_ = isatty(_fileno(stdout));
#    else
  acutest_colorize_ = _isatty(_fileno(stdout));
#    endif
#  else
  acutest_colorize_ = 0;
#  endif
 
  /* Count all test units */
  acutest_list_size_ = 0;
  for (i = 0; acutest_list_[i].func != NULL; i++)
    acutest_list_size_++;
 
  acutest_test_data_ = (struct acutest_test_data_ *)calloc(
      acutest_list_size_, sizeof(struct acutest_test_data_));
  if (acutest_test_data_ == NULL) {
    fprintf(stderr, "Out of memory.\n");
    acutest_exit_(2);
  }
 
  /* Parse options */
  acutest_cmdline_read_(acutest_cmdline_options_, argc, argv,
                        acutest_cmdline_callback_);
 
  /* Initialize the proper timer. */
  acutest_timer_init_();
 
#  if defined(ACUTEST_WIN_)
  SetUnhandledExceptionFilter(acutest_seh_exception_filter_);
#    ifdef _MSC_VER
  _set_abort_behavior(0, _WRITE_ABORT_MSG);
#    endif
#  endif
 
  /* Determine what to run. */
  if (acutest_count_(ACUTEST_STATE_SELECTED) > 0) {
    enum acutest_state_ if_selected;
    enum acutest_state_ if_unselected;
 
    if (!acutest_exclude_mode_) {
      if_selected   = ACUTEST_STATE_NEEDTORUN;
      if_unselected = ACUTEST_STATE_EXCLUDED;
    } else {
      if_selected   = ACUTEST_STATE_EXCLUDED;
      if_unselected = ACUTEST_STATE_NEEDTORUN;
    }
 
    for (i = 0; acutest_list_[i].func != NULL; i++) {
      if (acutest_test_data_[i].state == ACUTEST_STATE_SELECTED)
        acutest_test_data_[i].state = if_selected;
      else
        acutest_test_data_[i].state = if_unselected;
    }
  } else {
    /* By default, we want to run all tests. */
    for (i = 0; acutest_list_[i].func != NULL; i++)
      acutest_test_data_[i].state = ACUTEST_STATE_NEEDTORUN;
  }
 
  /* By default, we want to suppress running tests as child processes if we
   * run just one test, or if we're under debugger: Debugging tests is then
   * so much easier. */
  if (acutest_no_exec_ < 0) {
    if (acutest_count_(ACUTEST_STATE_NEEDTORUN) <= 1 ||
        acutest_under_debugger_())
      acutest_no_exec_ = 1;
    else
      acutest_no_exec_ = 0;
  }
 
  if (acutest_tap_) {
    /* TAP requires we know test result ("ok", "not ok") before we output
     * anything about the test, and this gets problematic for larger verbose
     * levels. */
    if (acutest_verbose_level_ > 2)
      acutest_verbose_level_ = 2;
 
    /* TAP harness should provide some summary. */
    acutest_no_summary_ = 1;
 
    if (!acutest_worker_)
      printf("1..%d\n", acutest_count_(ACUTEST_STATE_NEEDTORUN));
  }
 
  index = acutest_worker_index_;
  for (i = 0; acutest_list_[i].func != NULL; i++) {
    if (acutest_test_data_[i].state == ACUTEST_STATE_NEEDTORUN)
      acutest_run_(&acutest_list_[i], index++, i);
  }
 
  /* Write a summary */
  if (!acutest_no_summary_ && acutest_verbose_level_ >= 1) {
    int n_run, n_success, n_failed;
 
    n_run     = acutest_list_size_ - acutest_count_(ACUTEST_STATE_EXCLUDED);
    n_success = acutest_count_(ACUTEST_STATE_SUCCESS);
    n_failed  = acutest_count_(ACUTEST_STATE_FAILED);
 
    if (acutest_verbose_level_ >= 3) {
      acutest_colored_printf_(ACUTEST_COLOR_DEFAULT_INTENSIVE_, "Summary:\n");
 
      printf("  Count of run unit tests:        %4d\n", n_run);
      printf("  Count of successful unit tests: %4d\n", n_success);
      printf("  Count of failed unit tests:     %4d\n", n_failed);
    }
 
    if (n_failed == 0) {
      acutest_colored_printf_(ACUTEST_COLOR_GREEN_INTENSIVE_, "SUCCESS:");
      printf(" No unit tests have failed.\n");
    } else {
      acutest_colored_printf_(ACUTEST_COLOR_RED_INTENSIVE_, "FAILED:");
      printf(" %d of %d unit tests %s failed.\n", n_failed, n_run,
             (n_failed == 1) ? "has" : "have");
    }
 
    if (acutest_verbose_level_ >= 3)
      printf("\n");
  }
 
  if (acutest_xml_output_) {
    const char *suite_name = acutest_basename_(argv[0]);
    fprintf(acutest_xml_output_,
            "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
    fprintf(acutest_xml_output_,
            "<testsuite name=\"%s\" tests=\"%d\" errors=\"0\" failures=\"%d\" "
            "skip=\"%d\">\n",
            suite_name, (int)acutest_list_size_,
            acutest_count_(ACUTEST_STATE_FAILED),
            acutest_count_(ACUTEST_STATE_SKIPPED) +
                acutest_count_(ACUTEST_STATE_EXCLUDED));
    for (i = 0; acutest_list_[i].func != NULL; i++) {
      struct acutest_test_data_ *details = &acutest_test_data_[i];
      const char *str_state;
      fprintf(acutest_xml_output_, "  <testcase name=\"%s\" time=\"%.2f\">\n",
              acutest_list_[i].name, details->duration);
 
      switch (details->state) {
      case ACUTEST_STATE_SUCCESS:
        str_state = NULL;
        break;
      case ACUTEST_STATE_EXCLUDED: /* Fall through. */
      case ACUTEST_STATE_SKIPPED:
        str_state = "<skipped />";
        break;
      case ACUTEST_STATE_FAILED: /* Fall through. */
      default:
        str_state = "<failure />";
        break;
      }
 
      if (str_state != NULL)
        fprintf(acutest_xml_output_, "    %s\n", str_state);
      fprintf(acutest_xml_output_, "  </testcase>\n");
    }
    fprintf(acutest_xml_output_, "</testsuite>\n");
    fclose(acutest_xml_output_);
  }
 
  if (acutest_worker_ &&
      acutest_count_(ACUTEST_STATE_EXCLUDED) + 1 == acutest_list_size_) {
    /* If we are the child process, we need to propagate the test state
     * without any moderation. */
    for (i = 0; acutest_list_[i].func != NULL; i++) {
      if (acutest_test_data_[i].state != ACUTEST_STATE_EXCLUDED) {
        exit_code = (int)acutest_test_data_[i].state;
        break;
      }
    }
  } else {
    if (acutest_count_(ACUTEST_STATE_FAILED) > 0)
      exit_code = 1;
    else
      exit_code = 0;
  }
 
  acutest_cleanup_();
  return exit_code;
}

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va_end()

va_end

(

args

)

va_start()

va_start	(	args	,
		fmt	)

vsnprintf() [1/4]

vsnprintf	(	acutest_case_name_	,
		sizeof(acutest_case_name_) -	1,
		fmt	,
		args	)

vsnprintf() [2/4]

vsnprintf	(	acutest_test_skip_reason_	,
		sizeof(acutest_test_skip_reason_)	,
		fmt	,
		args	)

vsnprintf() [3/4]

vsnprintf	(	buffer	,
		sizeof(buffer)	,
		fmt	,
		args	)

vsnprintf() [4/4]

vsnprintf	(	buffer	,
		TEST_MSG_MAXSIZE	,
		fmt	,
		args	)

while()

while

(

1

)

Definition at line 901 of file acutest.h.

            {
    line_end = strchr(line_beg, '\n');
    if (line_end == NULL)
      break;
    acutest_line_indent_(acutest_case_name_[0] ? 3 : 2);
    printf("%.*s\n", (int)(line_end - line_beg), line_beg);
    line_beg = line_end + 1;
  }

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Variable Documentation

!acutest_cond_failed_

return !acutest_cond_failed_

Definition at line 848 of file acutest.h.

__pad0__

skip_check __pad0__

Definition at line 846 of file acutest.h.

acutest_abort_has_jmp_buf_

int acutest_abort_has_jmp_buf_ = 0

static

Definition at line 436 of file acutest.h.

acutest_abort_jmp_buf_

jmp_buf acutest_abort_jmp_buf_

static

Definition at line 437 of file acutest.h.

acutest_argv0_

char* acutest_argv0_ = NULL

static

Definition at line 411 of file acutest.h.

acutest_case_already_logged_

int acutest_case_already_logged_ = 0

static

Definition at line 430 of file acutest.h.

acutest_case_name_

acutest_case_name_[sizeof(acutest_case_name_) - 1] = ""

static

Definition at line 425 of file acutest.h.

acutest_cmdline_options_

const ACUTEST_CMDLINE_OPTION_ acutest_cmdline_options_[]

static

Initial value:

= {
    {'X', "exclude", 'X', 0},
    {'s', "skip", 'X', 0}, 
    {0, "exec", 'e', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {'E', "no-exec", 'E', 0},
 
 
 
 
 
 
 
 
    {0, "no-summary", 'S', 0},
    {0, "tap", 'T', 0},
    {'l', "list", 'l', 0},
    {'v', "verbose", 'v', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {'q', "quiet", 'q', 0},
    {0, "color", 'c', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {0, "no-color", 'C', 0},
    {'h', "help", 'h', 0},
    {0, "worker", 'w', ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_}, 
    {'x', "xml-output", 'x', ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_},
    {0, NULL, 0, 0}}

Definition at line 1570 of file acutest.h.

                                                                  {
    {'X', "exclude", 'X', 0},
    {'s', "skip", 'X', 0}, /* kept for compatibility, use --exclude instead */
    {0, "exec", 'e', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {'E', "no-exec", 'E', 0},
#  if defined ACUTEST_WIN_
    {'t', "time", 't', 0},
    {0, "timer", 't', 0}, /* kept for compatibility */
#  elif defined ACUTEST_HAS_POSIX_TIMER_
    {'t', "time", 't', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {0, "timer", 't',
     ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_}, /* kept for compatibility */
#  endif
    {0, "no-summary", 'S', 0},
    {0, "tap", 'T', 0},
    {'l', "list", 'l', 0},
    {'v', "verbose", 'v', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {'q', "quiet", 'q', 0},
    {0, "color", 'c', ACUTEST_CMDLINE_OPTFLAG_OPTIONALARG_},
    {0, "no-color", 'C', 0},
    {'h', "help", 'h', 0},
    {0, "worker", 'w', ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_}, /* internal */
    {'x', "xml-output", 'x', ACUTEST_CMDLINE_OPTFLAG_REQUIREDARG_},
    {0, NULL, 0, 0}};

acutest_colorize_

int acutest_colorize_ = 0

static

Definition at line 433 of file acutest.h.

acutest_cond_failed_

int acutest_cond_failed_ = 0

static

Definition at line 420 of file acutest.h.

acutest_current_index_

int acutest_current_index_ = 0

static

Definition at line 424 of file acutest.h.

acutest_current_test_

const struct acutest_test_* acutest_current_test_ = NULL

static

Definition at line 423 of file acutest.h.

acutest_exclude_mode_

int acutest_exclude_mode_ = 0

static

Definition at line 417 of file acutest.h.

acutest_list_

const struct acutest_test_ acutest_list_[]

extern

acutest_list_size_

int acutest_list_size_ = 0

static

Definition at line 412 of file acutest.h.

acutest_no_exec_

int acutest_no_exec_ = -1

static

Definition at line 414 of file acutest.h.

acutest_no_summary_

int acutest_no_summary_ = 0

static

Definition at line 415 of file acutest.h.

acutest_tap_

int acutest_tap_ = 0

static

Definition at line 416 of file acutest.h.

acutest_test_already_logged_

acutest_test_already_logged_ = 0

static

Definition at line 429 of file acutest.h.

acutest_test_check_count_

acutest_test_check_count_ = 0

static

Definition at line 426 of file acutest.h.

acutest_test_data_

struct acutest_test_data_* acutest_test_data_ = NULL

static

Definition at line 413 of file acutest.h.

acutest_test_failures_

acutest_test_failures_ = 0

static

Definition at line 432 of file acutest.h.

acutest_test_skip_count_

acutest_test_skip_count_ = 0

static

Definition at line 427 of file acutest.h.

acutest_test_skip_reason_

acutest_test_skip_reason_[sizeof(acutest_test_skip_reason_) - 1] = ""

static

Definition at line 428 of file acutest.h.

acutest_timer_

int acutest_timer_ = 0

static

Definition at line 434 of file acutest.h.

acutest_timer_end_

acutest_timer_type_ acutest_timer_end_

static

Definition at line 510 of file acutest.h.

acutest_timer_start_

acutest_timer_type_ acutest_timer_start_

static

Definition at line 509 of file acutest.h.

acutest_verbose_level_

int acutest_verbose_level_ = 2

static

Definition at line 431 of file acutest.h.

acutest_worker_

int acutest_worker_ = 0

static

Definition at line 418 of file acutest.h.

acutest_worker_index_

int acutest_worker_index_ = 0

static

Definition at line 419 of file acutest.h.

acutest_xml_output_

FILE* acutest_xml_output_ = NULL

static

Definition at line 421 of file acutest.h.

args

va_list args

Definition at line 885 of file acutest.h.

buffer

buffer[TEST_MSG_MAXSIZE - 1]

Initial value:

{
  va_list args

Definition at line 537 of file acutest.h.

else

else

Initial value:

{
    if (!acutest_test_already_logged_ && acutest_current_test_ != NULL)
      acutest_finish_test_line_(ACUTEST_STATE_FAILED)

Definition at line 805 of file acutest.h.

file

int const char* file

Definition at line 788 of file acutest.h.

fmt

int const char int const char * fmt

Definition at line 535 of file acutest.h.

line

int const char int line

Definition at line 743 of file acutest.h.

line_beg

line_beg

Initial value:

{
  char buffer[TEST_MSG_MAXSIZE]

Definition at line 883 of file acutest.h.

line_end

char* line_end

Definition at line 884 of file acutest.h.

n

return n = printf("%s", buffer)

Definition at line 538 of file acutest.h.

reason_len

reason_len

Initial value:

{
  va_list args

Definition at line 745 of file acutest.h.

result_color

result_color

Initial value:

{
  const char *result_str

Definition at line 790 of file acutest.h.

result_str

result_str = "failed"

Definition at line 812 of file acutest.h.

verbose_level

verbose_level = 2

Definition at line 791 of file acutest.h.