From: Eric Blake <ebb9@byu.net>
Date: Wed, 21 Oct 2009 12:23:28 +0000 (-0600)
Subject: tests: ensure touch honors trailing slash
X-Git-Tag: v8.1~95
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54645c195ca7840152a0950e9cb0ddc69cfce18a;p=thirdparty%2Fcoreutils.git

tests: ensure touch honors trailing slash

* tests/touch/trailing-slash: New test.
* tests/Makefile.am (TESTS): Run it.
---

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 4d8415f0e3..62583477b6 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -452,6 +452,7 @@ TESTS =						\
   touch/obsolescent				\
   touch/read-only				\
   touch/relative				\
+  touch/trailing-slash				\
   $(root_tests)
 
 pr_data =					\
diff --git a/tests/touch/trailing-slash b/tests/touch/trailing-slash
new file mode 100755
index 0000000000..85cf48877f
--- /dev/null
+++ b/tests/touch/trailing-slash
@@ -0,0 +1,71 @@
+#!/bin/sh
+# Ensure that touch honors trailing slash.
+
+# Copyright (C) 2009 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 3 of the License, 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, see <http://www.gnu.org/licenses/>.
+
+if test "$VERBOSE" = yes; then
+  set -x
+  touch --version
+fi
+
+. $srcdir/test-lib.sh
+
+ln -s nowhere dangling || framework_failure
+ln -s loop loop || framework_failure
+touch file || framework_failure
+ln -s file link1 || framework_failure
+mkdir dir || framework_failure
+ln -s dir link2 || framework_failure
+
+fail=0
+
+# Trailing slash can only appear on directory or symlink-to-directory.
+# Up through coreutils 8.0, Solaris 9 failed these tests.
+touch no-file/ && fail=1
+touch file/ && fail=1
+touch dangling/ && fail=1
+touch loop/ && fail=1
+touch link1/ && fail=1
+touch dir/ || fail=1
+
+# -c silences ENOENT, but not ENOTDIR or ELOOP
+touch -c no-file/ || fail=1
+touch -c file/ && fail=1
+touch -c dangling/ || fail=1
+touch -c loop/ && fail=1
+touch -c link1/ && fail=1
+touch -c dir/ || fail=1
+test -f no-file && fail=1
+test -f nowhere && fail=1
+
+# Trailing slash dereferences a symlink, even with -h.
+# mtime is sufficient to show pass (besides, lstat changes atime of
+# symlinks and directories under Cygwin 1.5).
+touch -d 2009-10-10 -h link2/ || fail=1
+touch -h -r link2/ file || fail=1
+case `stat --format=%y dir` in
+  2009-10-10*) ;;
+  *) fail=1 ;;
+esac
+case `stat --format=%y link2` in
+  2009-10-10*) fail=1 ;;
+esac
+case `stat --format=%y file` in
+  2009-10-10*) ;;
+  *) fail=1 ;;
+esac
+
+Exit $fail