diff options
Diffstat (limited to 'tests/truncate/08.t')
-rw-r--r-- | tests/truncate/08.t | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/tests/truncate/08.t b/tests/truncate/08.t new file mode 100644 index 000000000000..6f205ef965f2 --- /dev/null +++ b/tests/truncate/08.t @@ -0,0 +1,78 @@ +#!/bin/sh +# $FreeBSD: head/tools/regression/pjdfstest/tests/truncate/08.t 211352 2010-08-15 21:24:17Z pjd $ + +desc="truncate returns EPERM if the named file has its immutable or append-only flag set" + +dir=`dirname $0` +. ${dir}/../misc.sh + +require chflags + +case "${os}:${fs}" in +FreeBSD:ZFS) + echo "1..22" + ;; +FreeBSD:UFS) + echo "1..44" + ;; +*) + quick_exit +esac + +n0=`namegen` + +expect 0 create ${n0} 0644 +expect 0 chflags ${n0} SF_IMMUTABLE +expect EPERM truncate ${n0} 123 +expect 0 stat ${n0} size +expect 0 chflags ${n0} none +expect 0 truncate ${n0} 123 +expect 123 stat ${n0} size +expect 0 unlink ${n0} + +expect 0 create ${n0} 0644 +expect 0 chflags ${n0} SF_NOUNLINK +expect 0 truncate ${n0} 123 +expect 123 stat ${n0} size +expect 0 chflags ${n0} none +expect 0 unlink ${n0} + +expect 0 create ${n0} 0644 +expect 0 chflags ${n0} SF_APPEND +todo FreeBSD:ZFS "Truncating a file protected by SF_APPEND should return EPERM." +expect EPERM truncate ${n0} 123 +todo FreeBSD:ZFS "Truncating a file protected by SF_APPEND should return EPERM." +expect 0 stat ${n0} size +expect 0 chflags ${n0} none +expect 0 truncate ${n0} 123 +expect 123 stat ${n0} size +expect 0 unlink ${n0} + +case "${os}:${fs}" in +FreeBSD:UFS) + expect 0 create ${n0} 0644 + expect 0 chflags ${n0} UF_IMMUTABLE + expect EPERM truncate ${n0} 123 + expect 0 stat ${n0} size + expect 0 chflags ${n0} none + expect 0 truncate ${n0} 123 + expect 123 stat ${n0} size + expect 0 unlink ${n0} + + expect 0 create ${n0} 0644 + expect 0 chflags ${n0} UF_NOUNLINK + expect 0 truncate ${n0} 123 + expect 123 stat ${n0} size + expect 0 chflags ${n0} none + expect 0 unlink ${n0} + + expect 0 create ${n0} 0644 + expect 0 chflags ${n0} UF_APPEND + expect EPERM truncate ${n0} 123 + expect 0 stat ${n0} size + expect 0 chflags ${n0} none + expect 0 truncate ${n0} 123 + expect 123 stat ${n0} size + expect 0 unlink ${n0} + ;; +esac |