[Parted-commits] GNU Parted Official Repository: Changes to 'master'

[Jim Meyering]

 tests/Makefile.am    |    1 
 tests/t3310-flags.sh |   68 +++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+)

New commits:
commit 97961ee49e8461458a0667137550608c993904c6
Author: Jim Meyering <meyering at redhat.com>
Date:   Wed Apr 21 14:00:26 2010 +0200

    tests: test all boolean flags
    
    * tests/t3310-flags.sh: New test, suggested by Hans De Goede.
    * tests/Makefile.am (TESTS): Add it.

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 6f7730d..2388ec3 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -27,6 +27,7 @@ TESTS = \
   t3000-resize-fs.sh \
   t3200-type-change.sh \
   t3300-palo-prep.sh \
+  t3310-flags.sh \
   t4000-sun-raid-type.sh \
   t4001-sun-vtoc.sh \
   t4100-msdos-partition-limits.sh \
diff --git a/tests/t3310-flags.sh b/tests/t3310-flags.sh
new file mode 100644
index 0000000..05d38ac
--- /dev/null
+++ b/tests/t3310-flags.sh
@@ -0,0 +1,68 @@
+#!/bin/sh
+# Exercise the exclusive, single-bit flags.
+
+# Copyright (C) 2010 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
+  parted --version
+fi
+
+: ${srcdir=.}
+: ${abs_top_srcdir=$(cd .. && pwd)}
+. $srcdir/t-lib.sh
+ss=$sector_size_
+
+fail=0
+dev=dev-file
+
+# Extract all msdos flag names from the texinfo documentation.
+msdos_flags=$(sed -n '/^@node set/,/^@node/p' "$abs_top_srcdir/doc/parted.texi" \
+  | perl -00 -ne '/^\@item (\w+).*MS-DOS/s and print lc($1), "\n"')
+
+n_sectors=5000
+dd if=/dev/null of=$dev bs=$ss seek=$n_sectors || fail=1
+
+parted -s $dev mklabel msdos \
+  mkpart pri ext2 $((1*2048))s $((2*2048-1))s \
+    > out 2> err || fail=1
+compare out /dev/null || fail=1
+
+for mode in on_only on_and_off ; do
+  for flag in $msdos_flags; do
+
+    # Exclude the supplemental flags.
+    # These are not boolean, like the others.
+    case $flag in boot|lba|hidden) continue;; esac
+    echo $flag > exp || fail=1
+
+    # Turn on each flag, one at a time.
+    parted -m -s $dev set 1 $flag on u s print > raw 2> err || fail=1
+    perl -nle '/^1:2048s:4095s:2048s:::(\w+);$/ and print $1' raw > out
+    compare out exp || fail=1
+    compare err /dev/null || fail=1
+
+    if test $mode = on_and_off; then
+      # Turn it off
+      : > exp
+      parted -m -s $dev set 1 $flag off u s print > raw 2> err || fail=1
+      perl -nle '/^1:2048s:4095s:2048s:::.*;$/ and print $1' raw > out
+      compare err /dev/null || fail=1
+    fi
+  done
+done
+
+Exit $fail