1if ! test -x $DEBUGFS_EXE; then
2	echo "$test_name: $test_description: skipped (no debugfs)"
3	return 0
4fi
5
6FSCK_OPT=-fy
7OUT=$test_name.log
8if [ -f $test_dir/expect.gz ]; then
9	EXP=$test_name.tmp
10	gunzip < $test_dir/expect.gz > $EXP1
11else
12	EXP=$test_dir/expect
13fi
14
15cat > $TMPFILE.conf << ENDL
16[fs_types]
17ext4 = {
18	cluster_size = 8192
19        base_features = sparse_super,filetype,resize_inode,dir_index,ext_attr,^has_journal,extent,huge_file,flex_bg,uninit_bg,dir_nlink,extra_isize,64bit
20        blocksize = 1024
21        inode_size = 256
22        inode_ratio = 16384
23}
24ENDL
25MKE2FS_CONFIG=$TMPFILE.conf $MKE2FS -F -o Linux -b 1024 -O bigalloc -T ext4 $TMPFILE 65536 > $OUT.new 2>&1
26rm -f $TMPFILE.conf
27
28$FSCK -fy -N test_filesys $TMPFILE >> $OUT.new 2>&1
29status=$?
30echo Exit status is $status >> $OUT.new
31
32echo "debugfs write files" >> $OUT.new
33make_file() {
34	name="$1"
35	start="$2"
36	flag="$3"
37
38	cat << ENDL
39write /dev/null $name
40fallocate /$name 0 39
41punch /$name 10 10
42punch /$name 13 13
43punch /$name 26 26
44punch /$name 29 29
45ENDL
46}
47
48#Files we create:
49# a: punch a 40k file
50# b*: punch sparse file starting at b*
51# c*: punch spare file ending at c*
52# d: midcluster to midcluster, surrounding sparse
53# e: partial middle cluster alloc
54# f: one big file
55base=5000
56cat > $TMPFILE.cmd << ENDL
57write /dev/null a
58fallocate /a 0 39
59punch /a 0 39
60ENDL
61echo "ex /a" >> $TMPFILE.cmd2
62
63make_file sample $base --uninit >> $TMPFILE.cmd
64echo "ex /sample" >> $TMPFILE.cmd2
65base=10000
66
67for i in 8 9 10 11 12 13 14 15; do
68	make_file b$i $(($base + (40 * ($i - 8)))) --uninit >> $TMPFILE.cmd
69	echo "punch /b$i $i 39" >> $TMPFILE.cmd
70	echo "ex /b$i" >> $TMPFILE.cmd2
71done
72
73for i in 24 25 26 27 28 29 30 31; do
74	make_file c$i $(($base + 320 + (40 * ($i - 24)))) --uninit >> $TMPFILE.cmd
75	echo "punch /c$i 0 $i" >> $TMPFILE.cmd
76	echo "ex /c$i" >> $TMPFILE.cmd2
77done
78
79make_file d $(($base + 640)) --uninit >> $TMPFILE.cmd
80echo "punch /d 4 35" >> $TMPFILE.cmd
81echo "ex /d" >> $TMPFILE.cmd2
82
83make_file e $(($base + 680)) --uninit >> $TMPFILE.cmd
84echo "punch /e 19 20" >> $TMPFILE.cmd
85echo "ex /e" >> $TMPFILE.cmd2
86
87cat >> $TMPFILE.cmd << ENDL
88write /dev/null f
89sif /f size 1024
90eo /f
91set_bmap --uninit 0 9000
92ec
93sif /f blocks 16
94setb 9000
95fallocate /f 0 8999
96punch /f 1 8998
97ENDL
98echo "ex /f" >> $TMPFILE.cmd2
99
100$DEBUGFS -w -f $TMPFILE.cmd $TMPFILE > /dev/null 2>&1
101$DEBUGFS -f $TMPFILE.cmd2 $TMPFILE >> $OUT.new 2>&1
102
103$FSCK -fy -N test_filesys $TMPFILE >> $OUT.new 2>&1
104status=$?
105echo Exit status is $status >> $OUT.new
106sed -f $cmd_dir/filter.sed $OUT.new > $OUT
107rm -f $TMPFILE $TMPFILE.cmd $TMPFILE.cmd2 $OUT.new
108
109cmp -s $OUT $EXP
110status=$?
111
112if [ "$status" = 0 ] ; then
113	echo "$test_name: $test_description: ok"
114	touch $test_name.ok
115else
116	echo "$test_name: $test_description: failed"
117	diff $DIFF_OPTS $EXP $OUT > $test_name.failed
118	rm -f $test_name.tmp
119fi
120
121unset IMAGE FSCK_OPT OUT EXP
122