diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | modules/binary-io-tests | 13 | ||||
| -rw-r--r-- | tests/test-binary-io.c | 66 | ||||
| -rwxr-xr-x | tests/test-binary-io.sh | 11 |
4 files changed, 96 insertions, 0 deletions
@@ -1,5 +1,11 @@ 2007-01-14 Bruno Haible <bruno@clisp.org> + * modules/binary-io-tests: New file. + * tests/test-binary-io.sh: New file. + * tests/test-binary-io.c: New file. + +2007-01-14 Bruno Haible <bruno@clisp.org> + * modules/array-oset-tests: New file. * tests/test-array_oset.c: New file. diff --git a/modules/binary-io-tests b/modules/binary-io-tests new file mode 100644 index 0000000000..1cdc88a13b --- /dev/null +++ b/modules/binary-io-tests @@ -0,0 +1,13 @@ +Files: +tests/test-binary-io.sh +tests/test-binary-io.c + +Depends-on: + +configure.ac: + +Makefile.am: +TESTS += test-binary-io.sh +TESTS_ENVIRONMENT += EXEEXT='@EXEEXT@' +check_PROGRAMS += test-binary-io + diff --git a/tests/test-binary-io.c b/tests/test-binary-io.c new file mode 100644 index 0000000000..3f5e9ccbf9 --- /dev/null +++ b/tests/test-binary-io.c @@ -0,0 +1,66 @@ +/* Test of binary mode I/O. + Copyright (C) 2005, 2007 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Written by Bruno Haible <bruno@clisp.org>, 2005. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include "binary-io.h" + +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> + +#define ASSERT(expr) if (!(expr)) abort (); + +int +main () +{ + /* Test the O_BINARY macro. */ + { + int fd = open ("output2.tmp", O_CREAT | O_TRUNC | O_RDWR | O_BINARY); + if (write (fd, "Hello\n", 6) < 0) + exit (1); + close (fd); + } + { + struct stat statbuf; + if (stat ("output2.tmp", &statbuf) < 0) + exit (1); + ASSERT (statbuf.st_size == 6); + } + unlink ("output2.tmp"); + + /* Test the SET_BINARY macro. */ + SET_BINARY (1); + fputs ("Hello\n", stdout); + fclose (stdout); + fclose (stderr); + { + struct stat statbuf; + if (stat ("output.tmp", &statbuf) < 0) + exit (1); + ASSERT (statbuf.st_size == 6); + } + + return 0; +} diff --git a/tests/test-binary-io.sh b/tests/test-binary-io.sh new file mode 100755 index 0000000000..22c4dcd40c --- /dev/null +++ b/tests/test-binary-io.sh @@ -0,0 +1,11 @@ +#!/bin/sh + +tmpfiles="" +trap 'rm -fr $tmpfiles' 1 2 3 15 + +tmpfiles="$tmpfiles output.tmp output2.tmp" +./test-binary-io${EXEEXT} > output.tmp || exit 1 + +rm -fr $tmpfiles + +exit 0 |