blob: 1c1fd65631bb22b8c28feb7a2f9c04b652bebca9
1 | #!/bin/sh |
2 | |
3 | FAILCOUNT=0 |
4 | |
5 | ext=bz2 |
6 | |
7 | bb="busybox " |
8 | |
9 | unset LC_ALL |
10 | unset LC_MESSAGES |
11 | unset LANG |
12 | unset LANGUAGE |
13 | |
14 | hello_gz() { |
15 | # Gzipped "HELLO\n" |
16 | #_________________________ vvv vvv vvv vvv - mtime |
17 | $ECHO -ne "\x1f\x8b\x08\x00\x85\x1d\xef\x45\x02\x03\xf3\x70\xf5\xf1\xf1\xe7" |
18 | $ECHO -ne "\x02\x00\x6e\xd7\xac\xfd\x06\x00\x00\x00" |
19 | } |
20 | |
21 | hello_bz2() { |
22 | # Bzipped "HELLO\n" |
23 | $ECHO -ne "\x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x5b\xb8\xe8\xa3\x00\x00" |
24 | $ECHO -ne "\x01\x44\x00\x00\x10\x02\x44\xa0\x00\x30\xcd\x00\xc3\x46\x29\x97" |
25 | $ECHO -ne "\x17\x72\x45\x38\x50\x90\x5b\xb8\xe8\xa3" |
26 | } |
27 | |
28 | prep() { |
29 | rm -f t* |
30 | hello_$ext >t1.$ext |
31 | hello_$ext >t2.$ext |
32 | } |
33 | |
34 | check() { |
35 | eval $2 >t_actual 2>&1 |
36 | if $ECHO -ne "$expected" | cmp - t_actual; then |
37 | echo "PASS: $1" |
38 | else |
39 | echo "FAIL: $1" |
40 | FAILCOUNT=$((FAILCOUNT + 1)) |
41 | fi |
42 | } |
43 | |
44 | mkdir testdir 2>/dev/null |
45 | ( |
46 | cd testdir || { echo "cannot cd testdir!"; exit 1; } |
47 | |
48 | expected="HELLO\nok\n" |
49 | prep; check "bzcat: dont delete src" "${bb}bzcat t2.bz2; test -f t2.bz2 && echo ok" |
50 | |
51 | ) |
52 | rm -rf testdir |
53 | |
54 | |
55 | |
56 | # Copyright 2011 by Denys Vlasenko |
57 | # Licensed under GPLv2, see file LICENSE in this source tree. |
58 | |
59 | . ./testing.sh |
60 | |
61 | # testing "test name" "command" "expected result" "file input" "stdin" |
62 | |
63 | # "input" file is bzipped file with "a\n" data |
64 | testing "bzcat can print many files" \ |
65 | "$ECHO -ne '$hexdump' | bzcat input input; echo \$?" \ |
66 | "\ |
67 | a |
68 | a |
69 | 0 |
70 | " "\ |
71 | \x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x63\x3e\xd6\xe2\x00\x00\ |
72 | \x00\xc1\x00\x00\x10\x20\x00\x20\x00\x21\x00\x82\xb1\x77\x24\x53\ |
73 | \x85\x09\x06\x33\xed\x6e\x20\ |
74 | " "" |
75 | |
76 | # "input" file is bzipped zero byte file |
77 | testing "bzcat can handle compressed zero-length bzip2 files" \ |
78 | "$ECHO -ne '$hexdump' | bzcat input input; echo \$?" \ |
79 | "0\n" \ |
80 | "\x42\x5a\x68\x39\x17\x72\x45\x38\x50\x90\x00\x00\x00\x00" "" |
81 | |
82 | |
83 | |
84 | exit $((FAILCOUNT <= 255 ? FAILCOUNT : 255)) |
85 |