blob: e5ca7e94c36291a99f811bad8ee292bb05bb75d4 [file] [log] [blame]
* Check: a unit test framework for C
* Copyright (C) 2001,2002 Arien Malec
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
#ifndef CHECK_IMPL_H
#define CHECK_IMPL_H
/* This header should be included by any module that needs
to know the implementation details of the check structures
Include stdio.h, time.h, & list.h before this header
#define US_PER_SEC 1000000
#define NANOS_PER_SECONDS 1000000000
/** calculate the difference in useconds out of two "struct timespec"s */
#define DIFF_IN_USEC(begin, end) \
( (((end).tv_sec - (begin).tv_sec) * US_PER_SEC) + \
((end).tv_nsec/1000) - ((begin).tv_nsec/1000) )
typedef struct TF
TFun fn;
int loop_start;
int loop_end;
const char *name;
int signal;
signed char allowed_exit_value;
} TF;
struct Suite
const char *name;
List *tclst; /* List of test cases */
typedef struct Fixture
int ischecked;
SFun fun;
} Fixture;
struct TCase
const char *name;
struct timespec timeout;
List *tflst; /* list of test functions */
List *unch_sflst;
List *unch_tflst;
List *ch_sflst;
List *ch_tflst;
typedef struct TestStats
int n_checked;
int n_failed;
int n_errors;
} TestStats;
struct TestResult
enum test_result rtype; /* Type of result */
enum ck_result_ctx ctx; /* When the result occurred */
char *file; /* File where the test occured */
int line; /* Line number where the test occurred */
int iter; /* The iteration value for looping tests */
int duration; /* duration of this test in microseconds */
const char *tcname; /* Test case that generated the result */
const char *tname; /* Test that generated the result */
char *msg; /* Failure message */
TestResult *tr_create (void);
void tr_reset (TestResult * tr);
void tr_free (TestResult * tr);
enum cl_event
CLINITLOG_SR, /* Initialize log file */
CLENDLOG_SR, /* Tests are complete */
CLSTART_SR, /* Suite runner start */
CLSTART_S, /* Suite start */
CLEND_SR, /* Suite runner end */
CLEND_S, /* Suite end */
CLSTART_T, /* A test case is about to run */
CLEND_T /* Test case end */
typedef void (*LFun) (SRunner *, FILE *, enum print_output,
void *, enum cl_event);
typedef struct Log
FILE *lfile;
LFun lfun;
int close;
enum print_output mode;
} Log;
struct SRunner
List *slst; /* List of Suite objects */
TestStats *stats; /* Run statistics */
List *resultlst; /* List of unit test results */
const char *log_fname; /* name of log file */
const char *xml_fname; /* name of xml output file */
const char *tap_fname; /* name of tap output file */
List *loglst; /* list of Log objects */
enum fork_status fstat; /* controls if suites are forked or not
NOTE: Don't use this value directly,
instead use srunner_fork_status */
void set_fork_status (enum fork_status fstat);
enum fork_status cur_fork_status (void);
clockid_t check_get_clockid (void);
#endif /* CHECK_IMPL_H */