typo fix

[oweals/busybox.git] / testsuite / tar.tests

diff --git a/testsuite/tar.tests b/testsuite/tar.tests
index dd8f110620c717ac821c48e0e41bba81676d6d9e..472064f7f1a259818e4b9065501cdca22790376b 100755 (executable)
--- a/testsuite/tar.tests
+++ b/testsuite/tar.tests
@@ -1,14 +1,21 @@
 #!/bin/sh
 # Copyright 2009 by Denys Vlasenko
-# Licensed under GPL v2, see file LICENSE for details.
+# Licensed under GPLv2, see file LICENSE in this source tree.
 
 . ./testing.sh
 
+unset LANG
+unset LANGUAGE
+unset LC_COLLATE
+unset LC_ALL
+umask 022
+
 rm -rf tar.tempdir 2>/dev/null
 mkdir tar.tempdir && cd tar.tempdir || exit 1
 
 # testing "test name" "script" "expected result" "file input" "stdin"
 
+optional FEATURE_TAR_CREATE FEATURE_LS_SORTFILES
 testing "tar hardlinks and repeated files" '\
 rm -rf input_* test.tar 2>/dev/null
 >input_hard1
@@ -39,23 +46,28 @@ drwxr-xr-x input_dir
 -rw-r--r-- input_hard2
 " \
 "" ""
+SKIP=
 
+optional FEATURE_TAR_CREATE FEATURE_LS_SORTFILES
 testing "tar hardlinks mode" '\
 rm -rf input_* test.tar 2>/dev/null
 >input_hard1
 chmod 741 input_hard1
 ln input_hard1 input_hard2
 mkdir input_dir
-chmod 550 input_dir
 ln input_hard1 input_dir
 ln input_hard2 input_dir
-tar cf test.tar input_*
+chmod 550 input_dir
+# On some filesystems, input_dir/input_hard2 is returned by readdir
+# BEFORE input_dir/input_hard1! Thats why we cant just "tar cf ... input_*":
+tar cf test.tar input_dir/input_hard* input_hard*
 tar tvf test.tar | sed "s/.*[0-9] input/input/"
+chmod 770 input_dir
+rm -rf input_*
 tar xf test.tar 2>&1
 echo Ok: $?
-ls -l . input_dir/* | grep input_ | sed "s/\\(^[^ ]*\\) .* input/\\1 input/"
+ls -l . input_dir/* | grep "input.*hard" | sed "s/\\(^[^ ]*\\) .* input/\\1 input/"
 ' "\
-input_dir/
 input_dir/input_hard1
 input_dir/input_hard2 -> input_dir/input_hard1
 input_hard1 -> input_dir/input_hard1
@@ -63,13 +75,44 @@ input_hard2 -> input_dir/input_hard1
 Ok: 0
 -rwxr----x input_dir/input_hard1
 -rwxr----x input_dir/input_hard2
-dr-xr-x--- input_dir
 -rwxr----x input_hard1
 -rwxr----x input_hard2
 " \
 "" ""
+SKIP=
+
+optional FEATURE_TAR_CREATE FEATURE_LS_SORTFILES
+testing "tar symlinks mode" '\
+rm -rf input_* test.tar 2>/dev/null
+>input_file
+chmod 741 input_file
+ln -s input_file input_soft
+mkdir input_dir
+ln input_file input_dir
+ln input_soft input_dir
+chmod 550 input_dir
+tar cf test.tar input_dir/* input_[fs]*
+tar tvf test.tar | sed "s/.*[0-9] input/input/" | sort
+chmod 770 input_dir
+rm -rf input_*
+tar xf test.tar 2>&1
+echo Ok: $?
+ls -l . input_dir/* | grep "input_[fs]" | sed "s/\\(^[^ ]*\\) .* input/\\1 input/"
+' "\
+input_dir/input_file
+input_dir/input_soft -> input_file
+input_file -> input_dir/input_file
+input_soft -> input_dir/input_soft
+Ok: 0
+-rwxr----x input_dir/input_file
+lrwxrwxrwx input_file
+-rwxr----x input_file
+lrwxrwxrwx input_file
+" \
+"" ""
+SKIP=
 
-optional FEATURE_TAR_LONG_OPTIONS
+optional FEATURE_TAR_CREATE FEATURE_TAR_LONG_OPTIONS
 testing "tar --overwrite" "\
 rm -rf input_* test.tar 2>/dev/null
 ln input input_hard
@@ -84,6 +127,48 @@ Ok
 "Ok\n" ""
 SKIP=
 
+test x"$SKIP_KNOWN_BUGS" = x"" && {
+# Needs to be run under non-root for meaningful test
+optional FEATURE_TAR_CREATE
+testing "tar writing into read-only dir" '\
+rm -rf input_* test.tar 2>/dev/null
+mkdir input_dir
+>input_dir/input_file
+chmod 550 input_dir
+tar cf test.tar input_dir
+tar tvf test.tar | sed "s/.*[0-9] input/input/"
+chmod 770 input_dir
+rm -rf input_*
+tar xf test.tar 2>&1
+echo Ok: $?
+ls -l input_dir/* . | grep input_ | sed "s/\\(^[^ ]*\\) .* input/\\1 input/"
+chmod 770 input_dir
+' "\
+input_dir/
+input_dir/input_file
+Ok: 0
+-rw-r--r-- input_dir/input_file
+dr-xr-x--- input_dir
+" \
+"" ""
+SKIP=
+}
+
+# Had a bug where on extract autodetect first "switched off" -z
+# and then failed to recognize .tgz extension
+testing "tar extract tgz" "\
+dd count=1 bs=1M if=/dev/zero of=F0 2>/dev/null
+tar -czf F0.tgz F0
+rm F0
+tar -xzvf F0.tgz && echo Ok
+rm F0 || echo BAD
+" "\
+F0
+Ok
+" \
+"" ""
+
+
 cd .. && rm -rf tar.tempdir || exit 1
 
 exit $FAILCOUNT