Restructure the remfiles testsuite.

tests/remfiles06c.at

@@ -37,7 +37,7 @@ tar -cf foo.tar -C foo file -C $DIR/bar file
 decho A
 find . | sort
 decho B
-tar -rvf foo.tar --remove-files -C foo file -C ../bar file
+tar -rvf foo.tar --remove-files -C foo file -C $DIR/bar file
 decho C
 find . | sort
 ],

tests/remfiles07a.at

@@ -18,11 +18,11 @@
 # Description: ensure tar correctly respects -C option when deleting
 # files due to the --remove-files option.
 #
-# This case checks the use of a relative -C option followed by an absolute -C,
+# This case checks the use of an absolute -C option followed by a relative -C,
 # in --create/non-incremental mode.
 #
 
-AT_SETUP([remove-files with -C:rel,abs in -c/non-incr. mode])
+AT_SETUP([remove-files with -C:abs,rel in -c/non-incr. mode])
 AT_KEYWORDS([create remove-files remfiles07 remfiles07a])
 
 AT_TAR_CHECK([
@@ -34,7 +34,7 @@ echo foo/file > foo/file
 echo bar/file > bar/file
 DIR=`pwd`
 decho A
-tar -cvf foo.tar --remove-files -C foo file -C $DIR/bar file
+tar -cvf foo.tar --remove-files -C $DIR/foo file -C ../bar file
 decho B
 find . | sort
 ],

tests/remfiles07b.at

@@ -18,11 +18,11 @@
 # Description: ensure tar correctly respects -C option when deleting
 # files due to the --remove-files option.
 #
-# This case checks the use of a relative -C option followed by an absolute -C,
+# This case checks the use of an absolute -C option followed by a relative -C,
 # in --create/incremental mode.
 #
 
-AT_SETUP([remove-files with -C:rel,abs in -c/incr. mode])
+AT_SETUP([remove-files with -C:abs,rel in -c/incr. mode])
 AT_KEYWORDS([create incremental remove-files remfiles07 remfiles07b])
 
 AT_TAR_CHECK([
@@ -34,7 +34,7 @@ echo foo/file > foo/file
 echo bar/file > bar/file
 DIR=`pwd`
 decho A
-tar -cvf foo.tar --incremental --remove-files -C foo file -C $DIR/bar file
+tar -cvf foo.tar --incremental --remove-files -C $DIR/foo file -C ../bar file
 decho B
 find . | sort
 ],

tests/remfiles07c.at

@@ -18,11 +18,11 @@
 # Description: ensure tar correctly respects -C option when deleting
 # files due to the --remove-files option.
 #
-# This case checks the use of a relative -C option followed by an absolute -C,
+# This case checks the use of an absolute -C option followed by a relative -C,
 # in --append mode.
 #
 
-AT_SETUP([remove-files with -C:rel,abs in -r mode])
+AT_SETUP([remove-files with -C:abs,rel in -r mode])
 AT_KEYWORDS([create append remove-files remfiles07 remfiles07c])
 
 AT_TAR_CHECK([
@@ -33,11 +33,11 @@ echo file > file
 echo foo/file > foo/file
 echo bar/file > bar/file
 DIR=`pwd`
-tar -cf foo.tar -C foo file -C $DIR/bar file
+tar -cf foo.tar -C $DIR/foo file -C ../bar file
 decho A
 find . | sort
 decho B
-tar -rvf foo.tar --remove-files -C foo file -C $DIR/bar file
+tar -rvf foo.tar --remove-files -C $DIR/foo file -C ../bar file
 decho C
 find . | sort
 ],

tests/remfiles08a.at

@@ -15,38 +15,37 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-# Description: ensure tar correctly respects -C option when deleting
-# files due to the --remove-files option.
+# Description: If tar 1.26 was called with the --remove-files option and told
+# to archive (and thus delete) two subdirectories where the second was
+# specified relative to the first, it would be unable to delete the
+# second directory (and its contents), since the relative path would no
+# longer be valid once the first directory was deleted.
 #
-# This case checks the use of an absolute -C option followed by a relative -C,
+# This case checks for successful deletion of all archived items
 # in --create/non-incremental mode.
 #
 
-AT_SETUP([remove-files with -C:abs,rel in -c/non-incr. mode])
+AT_SETUP([remove-files deleting two subdirs in -c/non-incr. mode])
 AT_KEYWORDS([create remove-files remfiles08 remfiles08a])
 
 AT_TAR_CHECK([
-AT_SORT_PREREQ
 mkdir foo
 mkdir bar
-echo file > file
-echo foo/file > foo/file
-echo bar/file > bar/file
-DIR=`pwd`
+echo foo/foo_file > foo/foo_file
+echo bar/bar_file > bar/bar_file
 decho A
-tar -cvf foo.tar --remove-files -C $DIR/foo file -C ../bar file
+tar -cvf foo.tar --remove-files -C foo . -C ../bar .
 decho B
-find . | sort
+find .
 ],
 [0],
 [A
-file
-file
+./
+./foo_file
+./
+./bar_file
 B
 .
-./bar
-./file
-./foo
 ./foo.tar
 ],
 [A

tests/remfiles08b.at

@@ -15,41 +15,47 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-# Description: ensure tar correctly respects -C option when deleting
-# files due to the --remove-files option.
+# Description: If tar 1.26 was called with the --remove-files option and told
+# to archive (and thus delete) two subdirectories where the second was
+# specified relative to the first, it would be unable to delete the
+# second directory (and its contents), since the relative path would no
+# longer be valid once the first directory was deleted.
 #
-# This case checks the use of an absolute -C option followed by a relative -C,
+# This case checks for successful deletion of all archived items
 # in --create/incremental mode.
 #
+# Note: tar 1.27 fails this test case due to a more general issue
+# archving-and-removing a full directory tree when run in incremental
+# mode; see remfiles09b.at for that specific test case.
 
-AT_SETUP([remove-files with -C:abs,rel in -c/incr. mode])
+AT_SETUP([remove-files deleting two subdirs in -c/incr. mode])
 AT_KEYWORDS([create incremental remove-files remfiles08 remfiles08b])
 
+AT_XFAIL_IF(true) # we expect to fail in tar 1.27
+
 AT_TAR_CHECK([
-AT_SORT_PREREQ
 mkdir foo
 mkdir bar
-echo file > file
-echo foo/file > foo/file
-echo bar/file > bar/file
-DIR=`pwd`
+echo foo/foo_file > foo/foo_file
+echo bar/bar_file > bar/bar_file
 decho A
-tar -cvf foo.tar --incremental --remove-files -C $DIR/foo file -C ../bar file
+tar -cvf foo.tar --incremental --remove-files -C foo . -C ../bar .
 decho B
-find . | sort
+find .
 ],
 [0],
 [A
-file
-file
+./
+./
+./foo_file
+./bar_file
 B
 .
-./bar
-./file
-./foo
 ./foo.tar
 ],
 [A
+tar: .: Directory is new
+tar: .: Directory is new
 B
 ],[],[],[gnu])
 

tests/remfiles08c.at

@@ -15,49 +15,48 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-# Description: ensure tar correctly respects -C option when deleting
-# files due to the --remove-files option.
+# Description: If tar 1.26 was called with the --remove-files option and told
+# to archive (and thus delete) two subdirectories where the second was
+# specified relative to the first, it would be unable to delete the
+# second directory (and its contents), since the relative path would no
+# longer be valid once the first directory was deleted.
 #
-# This case checks the use of an absolute -C option followed by a relative -C,
+# This case checks for successful deletion of all archived items
 # in --append mode.
 #
 
-AT_SETUP([remove-files with -C:abs,rel in -r mode])
+AT_SETUP([remove-files deleting two subdirs in -r mode])
 AT_KEYWORDS([create append remove-files remfiles08 remfiles08c])
 
 AT_TAR_CHECK([
 AT_SORT_PREREQ
 mkdir foo
 mkdir bar
-echo file > file
-echo foo/file > foo/file
-echo bar/file > bar/file
-DIR=`pwd`
-tar -cf foo.tar -C $DIR/foo file -C ../bar file
+echo foo/foo_file > foo/foo_file
+echo bar/bar_file > bar/bar_file
+tar -cf foo.tar -C foo . -C ../bar .
 decho A
 find . | sort
 decho B
-tar -rvf foo.tar --remove-files -C $DIR/foo file -C ../bar file
+tar -rvf foo.tar --remove-files -C foo . -C ../bar .
 decho C
-find . | sort
+find .
 ],
 [0],
 [A
 .
 ./bar
-./bar/file
-./file
+./bar/bar_file
 ./foo
 ./foo.tar
-./foo/file
+./foo/foo_file
 B
-file
-file
+./
+./foo_file
+./
+./bar_file
 C
 .
-./bar
-./file
-./foo
 ./foo.tar
 ],
 [A

tests/remfiles09a.at

@@ -31,7 +31,7 @@ echo foo/file > foo/file
 decho A
 tar -cvf foo.tar --remove-files foo
 decho B
-find . 
+find .
 ],
 [0],
 [A

tests/remfiles09b.at

@@ -32,12 +32,10 @@ AT_KEYWORDS([create incremental remove-files remfiles09 remfiles09b])
 AT_XFAIL_IF(true) # we expect to fail in tar 1.27
 
 AT_TAR_CHECK([
-AT_SORT_PREREQ
 mkdir foo
 echo foo/file > foo/file
 decho A
 tar -cvf foo.tar --incremental --remove-files foo
-TARSTAT=$?
 decho B
 find .
 ],
@@ -47,7 +45,6 @@ foo/
 foo/file
 B
 .
-./foo
 ./foo.tar
 ],
 [A