[1765] | 1 | #!/bin/sh
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| 2 |
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[2725] | 3 | FAILCOUNT=0
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| 4 |
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[1765] | 5 | ext=bz2
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| 6 |
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| 7 | bb="busybox "
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| 8 |
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| 9 | unset LC_ALL
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| 10 | unset LC_MESSAGES
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| 11 | unset LANG
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| 12 | unset LANGUAGE
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| 13 |
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| 14 | hello_gz() {
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| 15 | # Gzipped "HELLO\n"
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| 16 | #_________________________ vvv vvv vvv vvv - mtime
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[2725] | 17 | $ECHO -ne "\x1f\x8b\x08\x00\x85\x1d\xef\x45\x02\x03\xf3\x70\xf5\xf1\xf1\xe7"
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| 18 | $ECHO -ne "\x02\x00\x6e\xd7\xac\xfd\x06\x00\x00\x00"
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[1765] | 19 | }
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| 20 |
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| 21 | hello_bz2() {
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| 22 | # Bzipped "HELLO\n"
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[2725] | 23 | $ECHO -ne "\x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x5b\xb8\xe8\xa3\x00\x00"
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| 24 | $ECHO -ne "\x01\x44\x00\x00\x10\x02\x44\xa0\x00\x30\xcd\x00\xc3\x46\x29\x97"
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| 25 | $ECHO -ne "\x17\x72\x45\x38\x50\x90\x5b\xb8\xe8\xa3"
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[1765] | 26 | }
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| 27 |
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| 28 | prep() {
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| 29 | rm -f t*
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| 30 | hello_$ext >t1.$ext
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| 31 | hello_$ext >t2.$ext
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| 32 | }
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| 33 |
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| 34 | check() {
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| 35 | eval $2 >t_actual 2>&1
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[2725] | 36 | if $ECHO -ne "$expected" | cmp - t_actual; then
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| 37 | echo "PASS: $1"
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[1765] | 38 | else
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[2725] | 39 | echo "FAIL: $1"
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| 40 | FAILCOUNT=$((FAILCOUNT + 1))
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[1765] | 41 | fi
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| 42 | }
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| 43 |
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| 44 | mkdir testdir 2>/dev/null
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| 45 | (
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| 46 | cd testdir || { echo "cannot cd testdir!"; exit 1; }
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| 47 |
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| 48 | expected="HELLO\nok\n"
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| 49 | prep; check "bzcat: dont delete src" "${bb}bzcat t2.bz2; test -f t2.bz2 && echo ok"
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| 50 |
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| 51 | )
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| 52 | rm -rf testdir
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[2725] | 53 |
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[3232] | 54 |
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| 55 |
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| 56 | # Copyright 2011 by Denys Vlasenko
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| 57 | # Licensed under GPLv2, see file LICENSE in this source tree.
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| 58 |
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| 59 | . ./testing.sh
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| 60 |
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| 61 | # testing "test name" "command" "expected result" "file input" "stdin"
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| 62 |
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| 63 | # "input" file is bzipped file with "a\n" data
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| 64 | testing "bzcat can print many files" \
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| 65 | "$ECHO -ne '$hexdump' | bzcat input input; echo \$?" \
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| 66 | "\
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| 67 | a
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| 68 | a
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| 69 | 0
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| 70 | " "\
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| 71 | \x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x63\x3e\xd6\xe2\x00\x00\
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| 72 | \x00\xc1\x00\x00\x10\x20\x00\x20\x00\x21\x00\x82\xb1\x77\x24\x53\
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| 73 | \x85\x09\x06\x33\xed\x6e\x20\
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| 74 | " ""
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| 75 |
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| 76 | # "input" file is bzipped zero byte file
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| 77 | testing "bzcat can handle compressed zero-length bzip2 files" \
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| 78 | "$ECHO -ne '$hexdump' | bzcat input input; echo \$?" \
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| 79 | "0\n" \
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| 80 | "\x42\x5a\x68\x39\x17\x72\x45\x38\x50\x90\x00\x00\x00\x00" ""
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| 81 |
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| 82 |
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| 83 |
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[2725] | 84 | exit $((FAILCOUNT <= 255 ? FAILCOUNT : 255))
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