File: gtestutils.h

package info (click to toggle)
glib2.0 2.58.3-2+deb10u2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye, buster, buster-backports, buster-proposed-updates, sid
  • size: 48,956 kB
  • sloc: ansic: 452,656; xml: 16,781; python: 6,149; makefile: 3,776; sh: 1,499; perl: 1,140; cpp: 9
file content (491 lines) | stat: -rw-r--r-- 25,682 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
/* GLib testing utilities
 * Copyright (C) 2007 Imendio AB
 * Authors: Tim Janik
 *
 * 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
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef __G_TEST_UTILS_H__
#define __G_TEST_UTILS_H__

#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
#error "Only <glib.h> can be included directly."
#endif

#include <glib/gmessages.h>
#include <glib/gstring.h>
#include <glib/gerror.h>
#include <glib/gslist.h>
#include <string.h>

G_BEGIN_DECLS

typedef struct GTestCase  GTestCase;
typedef struct GTestSuite GTestSuite;
typedef void (*GTestFunc)        (void);
typedef void (*GTestDataFunc)    (gconstpointer user_data);
typedef void (*GTestFixtureFunc) (gpointer      fixture,
                                  gconstpointer user_data);

/* assertion API */
#define g_assert_cmpstr(s1, cmp, s2)    G_STMT_START { \
                                             const char *__s1 = (s1), *__s2 = (s2); \
                                             if (g_strcmp0 (__s1, __s2) cmp 0) ; else \
                                               g_assertion_message_cmpstr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #s1 " " #cmp " " #s2, __s1, #cmp, __s2); \
                                        } G_STMT_END
#define g_assert_cmpint(n1, cmp, n2)    G_STMT_START { \
                                             gint64 __n1 = (n1), __n2 = (n2); \
                                             if (__n1 cmp __n2) ; else \
                                               g_assertion_message_cmpnum (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #n1 " " #cmp " " #n2, (long double) __n1, #cmp, (long double) __n2, 'i'); \
                                        } G_STMT_END
#define g_assert_cmpuint(n1, cmp, n2)   G_STMT_START { \
                                             guint64 __n1 = (n1), __n2 = (n2); \
                                             if (__n1 cmp __n2) ; else \
                                               g_assertion_message_cmpnum (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #n1 " " #cmp " " #n2, (long double) __n1, #cmp, (long double) __n2, 'i'); \
                                        } G_STMT_END
#define g_assert_cmphex(n1, cmp, n2)    G_STMT_START {\
                                             guint64 __n1 = (n1), __n2 = (n2); \
                                             if (__n1 cmp __n2) ; else \
                                               g_assertion_message_cmpnum (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #n1 " " #cmp " " #n2, (long double) __n1, #cmp, (long double) __n2, 'x'); \
                                        } G_STMT_END
#define g_assert_cmpfloat(n1,cmp,n2)    G_STMT_START { \
                                             long double __n1 = (long double) (n1), __n2 = (long double) (n2); \
                                             if (__n1 cmp __n2) ; else \
                                               g_assertion_message_cmpnum (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #n1 " " #cmp " " #n2, (long double) __n1, #cmp, (long double) __n2, 'f'); \
                                        } G_STMT_END
#define g_assert_cmpfloat_with_epsilon(n1,n2,epsilon) \
                                        G_STMT_START { \
                                             double __n1 = (n1), __n2 = (n2), __epsilon = (epsilon); \
                                             if (G_APPROX_VALUE (__n1,  __n2, __epsilon)) ; else \
                                               g_assertion_message_cmpnum (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #n1 " == " #n2 " (+/- " #epsilon ")", __n1, "==", __n2, 'f'); \
                                        } G_STMT_END
#define g_assert_cmpmem(m1, l1, m2, l2) G_STMT_START {\
                                             gconstpointer __m1 = m1, __m2 = m2; \
                                             int __l1 = l1, __l2 = l2; \
                                             if (__l1 != __l2) \
                                               g_assertion_message_cmpnum (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                           #l1 " (len(" #m1 ")) == " #l2 " (len(" #m2 "))", \
                                                                           (long double) __l1, "==", (long double) __l2, 'i'); \
                                             else if (__l1 != 0 && memcmp (__m1, __m2, __l1) != 0) \
                                               g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                    "assertion failed (" #m1 " == " #m2 ")"); \
                                        } G_STMT_END
#define g_assert_no_error(err)          G_STMT_START { \
                                             if (err) \
                                               g_assertion_message_error (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #err, err, 0, 0); \
                                        } G_STMT_END
#define g_assert_error(err, dom, c)     G_STMT_START { \
                                               if (!err || (err)->domain != dom || (err)->code != c) \
                                               g_assertion_message_error (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                 #err, err, dom, c); \
                                        } G_STMT_END
#define g_assert_true(expr)             G_STMT_START { \
                                             if G_LIKELY (expr) ; else \
                                               g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                    "'" #expr "' should be TRUE"); \
                                        } G_STMT_END
#define g_assert_false(expr)            G_STMT_START { \
                                             if G_LIKELY (!(expr)) ; else \
                                               g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                    "'" #expr "' should be FALSE"); \
                                        } G_STMT_END
#define g_assert_null(expr)             G_STMT_START { if G_LIKELY ((expr) == NULL) ; else \
                                               g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                    "'" #expr "' should be NULL"); \
                                        } G_STMT_END
#define g_assert_nonnull(expr)          G_STMT_START { \
                                             if G_LIKELY ((expr) != NULL) ; else \
                                               g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                    "'" #expr "' should not be NULL"); \
                                        } G_STMT_END
#ifdef G_DISABLE_ASSERT
#define g_assert_not_reached()          G_STMT_START { (void) 0; } G_STMT_END
#define g_assert(expr)                  G_STMT_START { (void) 0; } G_STMT_END
#else /* !G_DISABLE_ASSERT */
#define g_assert_not_reached()          G_STMT_START { g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, NULL); } G_STMT_END
#define g_assert(expr)                  G_STMT_START { \
                                             if G_LIKELY (expr) ; else \
                                               g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
                                                                         #expr); \
                                        } G_STMT_END
#endif /* !G_DISABLE_ASSERT */

GLIB_AVAILABLE_IN_ALL
int     g_strcmp0                       (const char     *str1,
                                         const char     *str2);

/* report performance results */
GLIB_AVAILABLE_IN_ALL
void    g_test_minimized_result         (double          minimized_quantity,
                                         const char     *format,
                                         ...) G_GNUC_PRINTF (2, 3);
GLIB_AVAILABLE_IN_ALL
void    g_test_maximized_result         (double          maximized_quantity,
                                         const char     *format,
                                         ...) G_GNUC_PRINTF (2, 3);

/* initialize testing framework */
GLIB_AVAILABLE_IN_ALL
void    g_test_init                     (int            *argc,
                                         char         ***argv,
                                         ...) G_GNUC_NULL_TERMINATED;

/* While we discourage its use, g_assert() is often used in unit tests
 * (especially in legacy code). g_assert_*() should really be used instead.
 * g_assert() can be disabled at client program compile time, which can render
 * tests useless. Highlight that to the user. */
#ifdef G_DISABLE_ASSERT
#if defined(G_HAVE_ISO_VARARGS)
#define g_test_init(argc, argv, ...) \
  G_STMT_START { \
    g_printerr ("Tests were compiled with G_DISABLE_ASSERT and are likely no-ops. Aborting.\n"); \
    exit (1); \
  } G_STMT_END
#elif defined(G_HAVE_GNUC_VARARGS)
#define g_test_init(argc, argv...) \
  G_STMT_START { \
    g_printerr ("Tests were compiled with G_DISABLE_ASSERT and are likely no-ops. Aborting.\n"); \
    exit (1); \
  } G_STMT_END
#else  /* no varargs */
  /* do nothing */
#endif  /* varargs support */
#endif  /* G_DISABLE_ASSERT */

/* query testing framework config */
#define g_test_initialized()            (g_test_config_vars->test_initialized)
#define g_test_quick()                  (g_test_config_vars->test_quick)
#define g_test_slow()                   (!g_test_config_vars->test_quick)
#define g_test_thorough()               (!g_test_config_vars->test_quick)
#define g_test_perf()                   (g_test_config_vars->test_perf)
#define g_test_verbose()                (g_test_config_vars->test_verbose)
#define g_test_quiet()                  (g_test_config_vars->test_quiet)
#define g_test_undefined()              (g_test_config_vars->test_undefined)
GLIB_AVAILABLE_IN_2_38
gboolean g_test_subprocess (void);

/* run all tests under toplevel suite (path: /) */
GLIB_AVAILABLE_IN_ALL
int     g_test_run                      (void);
/* hook up a test functions under test path */
GLIB_AVAILABLE_IN_ALL
void    g_test_add_func                 (const char     *testpath,
                                         GTestFunc       test_func);

GLIB_AVAILABLE_IN_ALL
void    g_test_add_data_func            (const char     *testpath,
                                         gconstpointer   test_data,
                                         GTestDataFunc   test_func);

GLIB_AVAILABLE_IN_2_34
void    g_test_add_data_func_full       (const char     *testpath,
                                         gpointer        test_data,
                                         GTestDataFunc   test_func,
                                         GDestroyNotify  data_free_func);

/* tell about failure */
GLIB_AVAILABLE_IN_2_30
void    g_test_fail                     (void);
GLIB_AVAILABLE_IN_2_38
void    g_test_incomplete               (const gchar *msg);
GLIB_AVAILABLE_IN_2_38
void    g_test_skip                     (const gchar *msg);
GLIB_AVAILABLE_IN_2_38
gboolean g_test_failed                  (void);
GLIB_AVAILABLE_IN_2_38
void    g_test_set_nonfatal_assertions  (void);

/* hook up a test with fixture under test path */
#define g_test_add(testpath, Fixture, tdata, fsetup, ftest, fteardown) \
					G_STMT_START {			\
                                         void (*add_vtable) (const char*,       \
                                                    gsize,             \
                                                    gconstpointer,     \
                                                    void (*) (Fixture*, gconstpointer),   \
                                                    void (*) (Fixture*, gconstpointer),   \
                                                    void (*) (Fixture*, gconstpointer)) =  (void (*) (const gchar *, gsize, gconstpointer, void (*) (Fixture*, gconstpointer), void (*) (Fixture*, gconstpointer), void (*) (Fixture*, gconstpointer))) g_test_add_vtable; \
                                         add_vtable \
                                          (testpath, sizeof (Fixture), tdata, fsetup, ftest, fteardown); \
					} G_STMT_END

/* add test messages to the test report */
GLIB_AVAILABLE_IN_ALL
void    g_test_message                  (const char *format,
                                         ...) G_GNUC_PRINTF (1, 2);
GLIB_AVAILABLE_IN_ALL
void    g_test_bug_base                 (const char *uri_pattern);
GLIB_AVAILABLE_IN_ALL
void    g_test_bug                      (const char *bug_uri_snippet);
/* measure test timings */
GLIB_AVAILABLE_IN_ALL
void    g_test_timer_start              (void);
GLIB_AVAILABLE_IN_ALL
double  g_test_timer_elapsed            (void); /* elapsed seconds */
GLIB_AVAILABLE_IN_ALL
double  g_test_timer_last               (void); /* repeat last elapsed() result */

/* automatically g_free or g_object_unref upon teardown */
GLIB_AVAILABLE_IN_ALL
void    g_test_queue_free               (gpointer gfree_pointer);
GLIB_AVAILABLE_IN_ALL
void    g_test_queue_destroy            (GDestroyNotify destroy_func,
                                         gpointer       destroy_data);
#define g_test_queue_unref(gobject)     g_test_queue_destroy (g_object_unref, gobject)

typedef enum {
  G_TEST_TRAP_SILENCE_STDOUT    = 1 << 7,
  G_TEST_TRAP_SILENCE_STDERR    = 1 << 8,
  G_TEST_TRAP_INHERIT_STDIN     = 1 << 9
} GTestTrapFlags;

GLIB_DEPRECATED_IN_2_38_FOR (g_test_trap_subprocess)
gboolean g_test_trap_fork               (guint64              usec_timeout,
                                         GTestTrapFlags       test_trap_flags);

typedef enum {
  G_TEST_SUBPROCESS_INHERIT_STDIN  = 1 << 0,
  G_TEST_SUBPROCESS_INHERIT_STDOUT = 1 << 1,
  G_TEST_SUBPROCESS_INHERIT_STDERR = 1 << 2
} GTestSubprocessFlags;

GLIB_AVAILABLE_IN_2_38
void     g_test_trap_subprocess         (const char           *test_path,
                                         guint64               usec_timeout,
                                         GTestSubprocessFlags  test_flags);

GLIB_AVAILABLE_IN_ALL
gboolean g_test_trap_has_passed         (void);
GLIB_AVAILABLE_IN_ALL
gboolean g_test_trap_reached_timeout    (void);
#define  g_test_trap_assert_passed()                      g_test_trap_assertions (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, 0, 0)
#define  g_test_trap_assert_failed()                      g_test_trap_assertions (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, 1, 0)
#define  g_test_trap_assert_stdout(soutpattern)           g_test_trap_assertions (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, 2, soutpattern)
#define  g_test_trap_assert_stdout_unmatched(soutpattern) g_test_trap_assertions (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, 3, soutpattern)
#define  g_test_trap_assert_stderr(serrpattern)           g_test_trap_assertions (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, 4, serrpattern)
#define  g_test_trap_assert_stderr_unmatched(serrpattern) g_test_trap_assertions (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, 5, serrpattern)

/* provide seed-able random numbers for tests */
#define  g_test_rand_bit()              (0 != (g_test_rand_int() & (1 << 15)))
GLIB_AVAILABLE_IN_ALL
gint32   g_test_rand_int                (void);
GLIB_AVAILABLE_IN_ALL
gint32   g_test_rand_int_range          (gint32          begin,
                                         gint32          end);
GLIB_AVAILABLE_IN_ALL
double   g_test_rand_double             (void);
GLIB_AVAILABLE_IN_ALL
double   g_test_rand_double_range       (double          range_start,
                                         double          range_end);

/*
 * semi-internal API: non-documented symbols with stable ABI. You
 * should use the non-internal helper macros instead. However, for
 * compatibility reason, you may use this semi-internal API.
 */
GLIB_AVAILABLE_IN_ALL
GTestCase*    g_test_create_case        (const char       *test_name,
                                         gsize             data_size,
                                         gconstpointer     test_data,
                                         GTestFixtureFunc  data_setup,
                                         GTestFixtureFunc  data_test,
                                         GTestFixtureFunc  data_teardown);
GLIB_AVAILABLE_IN_ALL
GTestSuite*   g_test_create_suite       (const char       *suite_name);
GLIB_AVAILABLE_IN_ALL
GTestSuite*   g_test_get_root           (void);
GLIB_AVAILABLE_IN_ALL
void          g_test_suite_add          (GTestSuite     *suite,
                                         GTestCase      *test_case);
GLIB_AVAILABLE_IN_ALL
void          g_test_suite_add_suite    (GTestSuite     *suite,
                                         GTestSuite     *nestedsuite);
GLIB_AVAILABLE_IN_ALL
int           g_test_run_suite          (GTestSuite     *suite);

GLIB_AVAILABLE_IN_ALL
void    g_test_trap_assertions          (const char     *domain,
                                         const char     *file,
                                         int             line,
                                         const char     *func,
                                         guint64         assertion_flags, /* 0-pass, 1-fail, 2-outpattern, 4-errpattern */
                                         const char     *pattern);
GLIB_AVAILABLE_IN_ALL
void    g_assertion_message             (const char     *domain,
                                         const char     *file,
                                         int             line,
                                         const char     *func,
                                         const char     *message);
GLIB_AVAILABLE_IN_ALL
void    g_assertion_message_expr        (const char     *domain,
                                         const char     *file,
                                         int             line,
                                         const char     *func,
                                         const char     *expr) G_GNUC_NORETURN;
GLIB_AVAILABLE_IN_ALL
void    g_assertion_message_cmpstr      (const char     *domain,
                                         const char     *file,
                                         int             line,
                                         const char     *func,
                                         const char     *expr,
                                         const char     *arg1,
                                         const char     *cmp,
                                         const char     *arg2);
GLIB_AVAILABLE_IN_ALL
void    g_assertion_message_cmpnum      (const char     *domain,
                                         const char     *file,
                                         int             line,
                                         const char     *func,
                                         const char     *expr,
                                         long double     arg1,
                                         const char     *cmp,
                                         long double     arg2,
                                         char            numtype);
GLIB_AVAILABLE_IN_ALL
void    g_assertion_message_error       (const char     *domain,
                                         const char     *file,
                                         int             line,
                                         const char     *func,
                                         const char     *expr,
                                         const GError   *error,
                                         GQuark          error_domain,
                                         int             error_code);
GLIB_AVAILABLE_IN_ALL
void    g_test_add_vtable               (const char     *testpath,
                                         gsize           data_size,
                                         gconstpointer   test_data,
                                         GTestFixtureFunc  data_setup,
                                         GTestFixtureFunc  data_test,
                                         GTestFixtureFunc  data_teardown);
typedef struct {
  gboolean      test_initialized;
  gboolean      test_quick;     /* disable thorough tests */
  gboolean      test_perf;      /* run performance tests */
  gboolean      test_verbose;   /* extra info */
  gboolean      test_quiet;     /* reduce output */
  gboolean      test_undefined; /* run tests that are meant to assert */
} GTestConfig;
GLIB_VAR const GTestConfig * const g_test_config_vars;

/* internal logging API */
typedef enum {
  G_TEST_RUN_SUCCESS,
  G_TEST_RUN_SKIPPED,
  G_TEST_RUN_FAILURE,
  G_TEST_RUN_INCOMPLETE
} GTestResult;

typedef enum {
  G_TEST_LOG_NONE,
  G_TEST_LOG_ERROR,             /* s:msg */
  G_TEST_LOG_START_BINARY,      /* s:binaryname s:seed */
  G_TEST_LOG_LIST_CASE,         /* s:testpath */
  G_TEST_LOG_SKIP_CASE,         /* s:testpath */
  G_TEST_LOG_START_CASE,        /* s:testpath */
  G_TEST_LOG_STOP_CASE,         /* d:status d:nforks d:elapsed */
  G_TEST_LOG_MIN_RESULT,        /* s:blurb d:result */
  G_TEST_LOG_MAX_RESULT,        /* s:blurb d:result */
  G_TEST_LOG_MESSAGE,           /* s:blurb */
  G_TEST_LOG_START_SUITE,
  G_TEST_LOG_STOP_SUITE
} GTestLogType;

typedef struct {
  GTestLogType  log_type;
  guint         n_strings;
  gchar       **strings; /* NULL terminated */
  guint         n_nums;
  long double  *nums;
} GTestLogMsg;
typedef struct {
  /*< private >*/
  GString     *data;
  GSList      *msgs;
} GTestLogBuffer;

GLIB_AVAILABLE_IN_ALL
const char*     g_test_log_type_name    (GTestLogType    log_type);
GLIB_AVAILABLE_IN_ALL
GTestLogBuffer* g_test_log_buffer_new   (void);
GLIB_AVAILABLE_IN_ALL
void            g_test_log_buffer_free  (GTestLogBuffer *tbuffer);
GLIB_AVAILABLE_IN_ALL
void            g_test_log_buffer_push  (GTestLogBuffer *tbuffer,
                                         guint           n_bytes,
                                         const guint8   *bytes);
GLIB_AVAILABLE_IN_ALL
GTestLogMsg*    g_test_log_buffer_pop   (GTestLogBuffer *tbuffer);
GLIB_AVAILABLE_IN_ALL
void            g_test_log_msg_free     (GTestLogMsg    *tmsg);

/**
 * GTestLogFatalFunc:
 * @log_domain: the log domain of the message
 * @log_level: the log level of the message (including the fatal and recursion flags)
 * @message: the message to process
 * @user_data: user data, set in g_test_log_set_fatal_handler()
 *
 * Specifies the prototype of fatal log handler functions.
 *
 * Returns: %TRUE if the program should abort, %FALSE otherwise
 *
 * Since: 2.22
 */
typedef gboolean        (*GTestLogFatalFunc)    (const gchar    *log_domain,
                                                 GLogLevelFlags  log_level,
                                                 const gchar    *message,
                                                 gpointer        user_data);
GLIB_AVAILABLE_IN_ALL
void
g_test_log_set_fatal_handler            (GTestLogFatalFunc log_func,
                                         gpointer          user_data);

GLIB_AVAILABLE_IN_2_34
void    g_test_expect_message                    (const gchar    *log_domain,
                                                  GLogLevelFlags  log_level,
                                                  const gchar    *pattern);
GLIB_AVAILABLE_IN_2_34
void    g_test_assert_expected_messages_internal (const char     *domain,
                                                  const char     *file,
                                                  int             line,
                                                  const char     *func);

typedef enum
{
  G_TEST_DIST,
  G_TEST_BUILT
} GTestFileType;

GLIB_AVAILABLE_IN_2_38
gchar * g_test_build_filename                    (GTestFileType   file_type,
                                                  const gchar    *first_path,
                                                  ...) G_GNUC_NULL_TERMINATED;
GLIB_AVAILABLE_IN_2_38
const gchar *g_test_get_dir                      (GTestFileType   file_type);
GLIB_AVAILABLE_IN_2_38
const gchar *g_test_get_filename                 (GTestFileType   file_type,
                                                  const gchar    *first_path,
                                                  ...) G_GNUC_NULL_TERMINATED;

#define g_test_assert_expected_messages() g_test_assert_expected_messages_internal (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC)

G_END_DECLS

#endif /* __G_TEST_UTILS_H__ */