mirror of https://github.com/mirror/busybox.git
86 lines
2.9 KiB
Bash
Executable File
86 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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# Copyright 2018 by Denys Vlasenko <vda.linux@googlemail.com>
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# Licensed under GPLv2, see file LICENSE in this source tree.
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. ./testing.sh
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# testing "description" "command" "result" "infile" "stdin"
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testing 'hexdump -C with four NULs' \
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'hexdump -C' \
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"\
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00000000 00 00 00 00 |....|
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00000004
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" \
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'' \
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'\0\0\0\0'
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testing "hexdump does not think last padded block matches any full block" \
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"hexdump -e '1/1 \"%02x|\"1/1 \"%02x!\\n\"'" \
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"\
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00|00!
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*
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00| !
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" \
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'' \
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'\0\0\0\0\0\0\0\0\0\0\0'
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testing "hexdump thinks last full block can match" \
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"hexdump -e '1/1 \"%02x|\"1/1 \"%02x!\\n\"'" \
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"\
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00|00!
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*
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" \
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'' \
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'\0\0\0\0\0\0\0\0\0\0\0\0'
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testing "hexdump -e %3_u" \
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"hexdump -e '16/1 \" %3_u\" \"\n\"'" \
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"\
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nul soh stx etx eot enq ack bel bs ht lf vt ff cr so si
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dle dc1 dc2 dc3 dc4 nak syn etb can em sub esc fs gs rs us
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p q r s t u v w x y z { | } ~ del
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80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f
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f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff
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" \
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"" \
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"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\
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"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\
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"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\
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"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\
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"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\
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testing "hexdump -e /1 %d" \
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"hexdump -e '16/1 \" %4d\" \"\n\"'" \
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"\
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0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
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16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
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112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
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-128 -127 -126 -125 -124 -123 -122 -121 -120 -119 -118 -117 -116 -115 -114 -113
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-16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1
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" \
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"" \
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"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\
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"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\
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"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\
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"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\
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"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\
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testing "hexdump -e /2 %d" \
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"hexdump -e '8/2 \" %6d\" \"\n\"'" \
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"\
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256 770 1284 1798 2312 2826 3340 3854
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4368 4882 5396 5910 6424 6938 7452 7966
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29040 29554 30068 30582 31096 31610 32124 32638
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-32384 -31870 -31356 -30842 -30328 -29814 -29300 -28786
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-3600 -3086 -2572 -2058 -1544 -1030 -516 -2
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" \
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"" \
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"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\
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"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\
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"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\
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"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\
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"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\
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exit $FAILCOUNT
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