mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-22 19:00:07 +00:00
95 lines
3.9 KiB
C
95 lines
3.9 KiB
C
/* Functionality for reporting test results.
|
|
Copyright (C) 2016-2017 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C 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.
|
|
|
|
The GNU C 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 the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef SUPPORT_CHECK_H
|
|
#define SUPPORT_CHECK_H
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
__BEGIN_DECLS
|
|
|
|
/* Record a test failure, print the failure message to standard output
|
|
and return 1. */
|
|
#define FAIL_RET(...) \
|
|
return support_print_failure_impl (__FILE__, __LINE__, __VA_ARGS__)
|
|
|
|
/* Print the failure message and terminate the process with STATUS.
|
|
Record a the process as failed if STATUS is neither EXIT_SUCCESS
|
|
nor EXIT_UNSUPPORTED. */
|
|
#define FAIL_EXIT(status, ...) \
|
|
support_exit_failure_impl (status, __FILE__, __LINE__, __VA_ARGS__)
|
|
|
|
/* Record a test failure, print the failure message and terminate with
|
|
exit status 1. */
|
|
#define FAIL_EXIT1(...) \
|
|
support_exit_failure_impl (1, __FILE__, __LINE__, __VA_ARGS__)
|
|
|
|
/* Print failure message and terminate with as unsupported test (exit
|
|
status of 77). */
|
|
#define FAIL_UNSUPPORTED(...) \
|
|
support_exit_failure_impl (77, __FILE__, __LINE__, __VA_ARGS__)
|
|
|
|
/* Record a test failure (but continue executing) if EXPR evaluates to
|
|
false. */
|
|
#define TEST_VERIFY(expr) \
|
|
({ \
|
|
if (expr) \
|
|
; \
|
|
else \
|
|
support_test_verify_impl (-1, __FILE__, __LINE__, #expr); \
|
|
})
|
|
|
|
/* Record a test failure and exit if EXPR evaluates to false. */
|
|
#define TEST_VERIFY_EXIT(expr) \
|
|
({ \
|
|
if (expr) \
|
|
; \
|
|
else \
|
|
support_test_verify_impl (1, __FILE__, __LINE__, #expr); \
|
|
})
|
|
|
|
int support_print_failure_impl (const char *file, int line,
|
|
const char *format, ...)
|
|
__attribute__ ((nonnull (1), format (printf, 3, 4)));
|
|
void support_exit_failure_impl (int exit_status,
|
|
const char *file, int line,
|
|
const char *format, ...)
|
|
__attribute__ ((noreturn, nonnull (2), format (printf, 4, 5)));
|
|
void support_test_verify_impl (int status, const char *file, int line,
|
|
const char *expr);
|
|
|
|
/* Record a test failure. This function returns and does not
|
|
terminate the process. The failure counter is stored in a shared
|
|
memory mapping, so that failures reported in child processes are
|
|
visible to the parent process and test driver. This function
|
|
depends on initialization by an ELF constructor, so it can only be
|
|
invoked after the test driver has run. Note that this function
|
|
does not support reporting failures from a DSO. */
|
|
void support_record_failure (void);
|
|
|
|
/* Internal function called by the test driver. */
|
|
int support_report_failure (int status)
|
|
__attribute__ ((weak, warn_unused_result));
|
|
|
|
/* Internal function used to test the failure recording framework. */
|
|
void support_record_failure_reset (void);
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* SUPPORT_CHECK_H */
|