glibc/support/check.c
Florian Weimer c23de0aacb support: Introduce new subdirectory for test infrastructure
The new test driver in <support/test-driver.c> has feature parity with
the old one.  The main difference is that its hooking mechanism is
based on functions and function pointers instead of macros.  This
commit also implements a new environment variable, TEST_COREDUMPS,
which disables the code which disables coredumps (that is, it enables
them if the invocation environment has not disabled them).

<test-skeleton.c> defines wrapper functions so that it is possible to
use existing macros with the new-style hook functionality.

This commit changes only a few test cases to the new test driver, to
make sure that it works as expected.
2016-12-09 08:18:27 +01:00

54 lines
1.5 KiB
C

/* Support code for reporting test results.
Copyright (C) 2016 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/>. */
#include <support/check.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
static void
print_failure (const char *file, int line, const char *format, va_list ap)
{
printf ("error: %s:%d: ", file, line);
vprintf (format, ap);
puts ("");
}
int
support_print_failure_impl (const char *file, int line,
const char *format, ...)
{
va_list ap;
va_start (ap, format);
print_failure (file, line, format, ap);
va_end (ap);
return 1;
}
void
support_exit_failure_impl (int status, const char *file, int line,
const char *format, ...)
{
va_list ap;
va_start (ap, format);
print_failure (file, line, format, ap);
va_end (ap);
exit (status);
}