diff options
Diffstat (limited to 'Utilities/cmlibarchive/cpio/test/test_option_help.c')
-rw-r--r-- | Utilities/cmlibarchive/cpio/test/test_option_help.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/Utilities/cmlibarchive/cpio/test/test_option_help.c b/Utilities/cmlibarchive/cpio/test/test_option_help.c deleted file mode 100644 index 1b31a5c..0000000 --- a/Utilities/cmlibarchive/cpio/test/test_option_help.c +++ /dev/null @@ -1,81 +0,0 @@ -/*- - * Copyright (c) 2003-2007 Tim Kientzle - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -#include "test.h" -__FBSDID("$FreeBSD$"); - -/* - * Test that "--help", "-h", and "-W help" options all work and - * generate reasonable output. - */ - -static int -in_first_line(const char *p, const char *substring) -{ - size_t l = strlen(substring); - - while (*p != '\0' && *p != '\n') { - if (memcmp(p, substring, l) == 0) - return (1); - ++p; - } - return (0); -} - -DEFINE_TEST(test_option_help) -{ - int r; - char *p; - size_t plen; - - /* Exercise --help option. */ - r = systemf("%s --help >help.stdout 2>help.stderr", testprog); - failure("--help should generate nothing to stderr."); - assertEmptyFile("help.stderr"); - /* Help message should start with name of program. */ - p = slurpfile(&plen, "help.stdout"); - failure("Help output should be long enough."); - assert(plen >= 7); - failure("First line of help output should contain string 'bsdcpio'"); - assert(in_first_line(p, "bsdcpio")); - /* - * TODO: Extend this check to further verify that --help output - * looks approximately right. - */ - free(p); - - /* -h option should generate the same output. */ - r = systemf("%s -h >h.stdout 2>h.stderr", testprog); - failure("-h should generate nothing to stderr."); - assertEmptyFile("h.stderr"); - failure("stdout should be same for -h and --help"); - assertEqualFile("h.stdout", "help.stdout"); - - /* -W help should be another synonym. */ - r = systemf("%s -W help >Whelp.stdout 2>Whelp.stderr", testprog); - failure("-W help should generate nothing to stderr."); - assertEmptyFile("Whelp.stderr"); - failure("stdout should be same for -W help and --help"); - assertEqualFile("Whelp.stdout", "help.stdout"); -} |