1 files changed, 87 insertions, 0 deletions
diff --git a/test-mount.sh b/test-mount.sh
new file mode 100755
index 0000000..cd07edc
--- /dev/null
+++ b/test-mount.sh
@@ -0,0 +1,87 @@
+#!/bin/sh
+
+# Use this script if you need to regenerate the digest values
+# in test.sh, or if you don't care about digests and you just
+# want to see some fsck results. Should be run as root.
+
+set -e
+
+. ./test-gen.lib
+
+test_cleanup () {
+	umount mnt 2>/dev/null || true
+	rm -rf mnt fout lsout
+}
+
+fail () {
+	echo FAILED
+	test_cleanup
+	gen_cleanup
+	exit 1
+}
+
+pass () {
+	md5=`calc_digest`
+	echo PASSED
+	echo $@ $md5
+	test_cleanup
+	gen_cleanup
+}
+
+# dtest-mount - Exercise the -d directory option of genext2fs
+# Creates an image with a file of given size, verifies it
+# and returns the command line with which to invoke dtest()
+# Usage: dtest-mount file-size number-of-blocks 
+dtest_mount () {
+	size=$1; blocks=$2
+	echo Testing with file of size $size
+	dgen $size $blocks
+	/sbin/e2fsck -fn ext2.img || fail
+	mkdir -p mnt
+	mount -t ext2 -o ro,loop ext2.img mnt || fail
+	if (! [ -f mnt/file.$size ]) || \
+	      [ $size != "`ls -al mnt | grep file.$size |
+	                                awk '{print $5}'`" ] ; then
+		fail
+	fi
+	pass dtest $size $blocks
+}
+
+# ftest-mount - Exercise the -f spec-file option of genext2fs
+# Creates an image with the devices mentioned in the given spec 
+# file, verifies it, and returns the command line with which to
+# invoke ftest()
+# Usage: ftest-mount spec-file number-of-blocks 
+ftest_mount () {
+	fname=$1; blocks=$2 
+	echo Testing with devices file $fname
+	fgen $fname $blocks
+	/sbin/e2fsck -fn ext2.img || fail
+	mkdir -p mnt
+	mount -t ext2 -o ro,loop ext2.img mnt || fail
+	[ -d mnt/dev ] || fail
+	# Exclude those devices that have interpolated
+	# minor numbers, as being too hard to match.
+	egrep -v "(hda|hdb|tty|loop|ram|ubda)" $fname | \
+		grep '^[^	#]*	[bc]' | \
+		awk '{print $1,$4,$5,$6","$7}'| \
+		sort -d -k3.6 > fout
+	ls -aln mnt/dev | \
+		egrep -v "(hda|hdb|tty|loop|ram|ubda)" | \
+		grep ^[bc] | \
+		awk '{ print "/dev/"$10,$3,$4,$5$6}' | \
+		sort -d -k3.6 > lsout
+	diff fout lsout || fail
+	pass ftest $fname $blocks
+}
+
+dtest_mount 0 4096 
+dtest_mount 0 8193
+dtest_mount 0 8194
+dtest_mount 1 4096 
+dtest_mount 12288 4096 
+dtest_mount 274432 4096 
+dtest_mount 8388608 9000 
+dtest_mount 16777216 20000
+
+ftest_mount device_table.txt 4096