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author | Eric Blake <ebb9@byu.net> | 2007-07-06 14:22:21 +0000 |
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committer | Eric Blake <ebb9@byu.net> | 2007-07-06 14:22:21 +0000 |
commit | b432ad197bb6b96fecde723e9eac6f78f148fd31 (patch) | |
tree | 5743bf6d6d6e0570344bb0deb31872742a71cc3c /tests | |
parent | 66e59ae7e8b0bdb3dca761ff54cc48c071789dd9 (diff) | |
download | gnulib-b432ad197bb6b96fecde723e9eac6f78f148fd31.tar.gz |
Fix testing canonicalize on cygwin.
* modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD):
Revert patch from 2007-06-19.
* tests/test-canonicalize-lgpl.c (main): Instead, skip test when
canonicalize module is also in use.
* tests/test-canonicalize.c: New file.
* tests/test-canonicalize.sh: Likewise.
* modules/canonicalize-tests: Likewise.
Diffstat (limited to 'tests')
-rw-r--r-- | tests/test-canonicalize-lgpl.c | 6 | ||||
-rw-r--r-- | tests/test-canonicalize.c | 131 | ||||
-rw-r--r-- | tests/test-canonicalize.sh | 28 |
3 files changed, 165 insertions, 0 deletions
diff --git a/tests/test-canonicalize-lgpl.c b/tests/test-canonicalize-lgpl.c index 714220175d..db618bae58 100644 --- a/tests/test-canonicalize-lgpl.c +++ b/tests/test-canonicalize-lgpl.c @@ -39,6 +39,12 @@ int main () { +#ifdef GNULIB_CANONICALIZE + /* No need to test canonicalize-lgpl module if canonicalize is also + in use. */ + return 0; +#endif + /* Check that the symbolic link to a file can be resolved. */ { char *result1 = canonicalize_file_name ("t-can-lgpl.tmp/huk"); diff --git a/tests/test-canonicalize.c b/tests/test-canonicalize.c new file mode 100644 index 0000000000..8003743320 --- /dev/null +++ b/tests/test-canonicalize.c @@ -0,0 +1,131 @@ +/* Test of execution of file name canonicalization. + Copyright (C) 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>, 2007. */ + +#include <config.h> + +#include "canonicalize.h" + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + abort (); \ + } \ + } \ + while (0) + +const char *program_name = "test-canonicalize"; + +int +main () +{ + /* Check that the symbolic link to a file can be resolved. */ + { + char *result1 = canonicalize_file_name ("t-can.tmp/huk"); + char *result2 = canonicalize_file_name ("t-can.tmp/tra"); + char *result3 = canonicalize_filename_mode ("t-can.tmp/huk", CAN_EXISTING); + ASSERT (result1 != NULL); + ASSERT (result2 != NULL); + ASSERT (result3 != NULL); + ASSERT (strcmp (result1, result2) == 0); + ASSERT (strcmp (result2, result3) == 0); + ASSERT (strcmp (result1 + strlen (result1) - 14, "/t-can.tmp/tra") == 0); + free (result1); + free (result2); + free (result3); + } + + /* Check that the symbolic link to a directory can be resolved. */ + { + char *result1 = canonicalize_file_name ("t-can.tmp/plo"); + char *result2 = canonicalize_file_name ("t-can.tmp/bef"); + char *result3 = canonicalize_file_name ("t-can.tmp/lum"); + char *result4 = canonicalize_filename_mode ("t-can.tmp/plo", CAN_EXISTING); + ASSERT (result1 != NULL); + ASSERT (result2 != NULL); + ASSERT (result3 != NULL); + ASSERT (result4 != NULL); + ASSERT (strcmp (result1, result2) == 0); + ASSERT (strcmp (result2, result3) == 0); + ASSERT (strcmp (result3, result4) == 0); + ASSERT (strcmp (result1 + strlen (result1) - 14, "/t-can.tmp/lum") == 0); + free (result1); + free (result2); + free (result3); + free (result4); + } + + /* Check that a symbolic link to a nonexistent file yields NULL. */ + { + char *result1 = canonicalize_file_name ("t-can.tmp/ouk"); + char *result2 = canonicalize_filename_mode ("t-can.tmp/ouk", CAN_EXISTING); + ASSERT (result1 == NULL); + ASSERT (result2 == NULL); + } + + /* Check that a loop of symbolic links is detected. */ + { + char *result1 = canonicalize_file_name ("ise"); + char *result2 = canonicalize_filename_mode ("ise", CAN_EXISTING); + ASSERT (result1 == NULL); + ASSERT (result2 == NULL); + } + + /* Check that alternate modes can resolve missing basenames. */ + { + char *result1 = canonicalize_filename_mode ("t-can.tmp/zzz", CAN_ALL_BUT_LAST); + char *result2 = canonicalize_filename_mode ("t-can.tmp/zzz", CAN_MISSING); + ASSERT (result1 != NULL); + ASSERT (result2 != NULL); + ASSERT (strcmp (result1, result2) == 0); + ASSERT (strcmp (result1 + strlen (result1) - 14, "/t-can.tmp/zzz") == 0); + free (result1); + free (result2); + } + + /* Check that alternate modes can resolve broken symlink basenames. */ + { + char *result1 = canonicalize_filename_mode ("t-can.tmp/ouk", CAN_ALL_BUT_LAST); + char *result2 = canonicalize_filename_mode ("t-can.tmp/ouk", CAN_MISSING); + ASSERT (result1 != NULL); + ASSERT (result2 != NULL); + ASSERT (strcmp (result1, result2) == 0); + ASSERT (strcmp (result1 + strlen (result1) - 14, "/t-can.tmp/wum") == 0); + free (result1); + free (result2); + } + + /* Check that alternate modes can handle missing dirnames. */ + { + char *result1 = canonicalize_filename_mode ("t-can.zzz/zzz", CAN_ALL_BUT_LAST); + char *result2 = canonicalize_filename_mode ("t-can.zzz/zzz", CAN_MISSING); + ASSERT (result1 == NULL); + ASSERT (result2 != NULL); + ASSERT (strcmp (result2 + strlen (result2) - 14, "/t-can.zzz/zzz") == 0); + free (result2); + } + + return 0; +} diff --git a/tests/test-canonicalize.sh b/tests/test-canonicalize.sh new file mode 100644 index 0000000000..2992e5faf6 --- /dev/null +++ b/tests/test-canonicalize.sh @@ -0,0 +1,28 @@ +#!/bin/sh + +tmpfiles="" +trap 'rm -fr $tmpfiles' 1 2 3 15 + +tmpfiles="$tmpfiles t-can.tmp ise" +mkdir t-can.tmp +ln -s t-can.tmp/ket ise \ + || { echo "Skipping test: symbolic links not supported on this filesystem" + rm -fr $tmpfiles + exit 77 + } +(cd t-can.tmp \ + && ln -s bef plo \ + && ln -s tra huk \ + && ln -s lum bef \ + && ln -s wum ouk \ + && ln -s ../ise ket \ + && echo > tra \ + && mkdir lum +) || exit 1 + +./test-canonicalize${EXEEXT} +result=$? + +rm -fr $tmpfiles + +exit $result |