| 1 | #! /bin/sh
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| 2 | # Test grep's behavior on encoding errors.
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| 3 | #
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| 4 | # Copyright 2015-2021 Free Software Foundation, Inc.
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| 5 | #
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| 6 | # Copying and distribution of this file, with or without modification,
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| 7 | # are permitted in any medium without royalty provided the copyright
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| 8 | # notice and this notice are preserved.
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| 9 |
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| 10 | . "${srcdir=.}/init.sh"; path_prepend_ ../src
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| 11 |
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| 12 | require_en_utf8_locale_
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| 13 |
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| 14 | printf 'Alfred Jones\n' > a || framework_failure_
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| 15 | printf 'John Smith\n' >j || framework_failure_
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| 16 | printf 'Pedro P\351rez\n' >p || framework_failure_
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| 17 | cat a p j >in || framework_failure_
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| 18 |
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| 19 | LC_ALL=en_US.UTF-8
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| 20 | export LC_ALL
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| 21 |
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| 22 | fail=0
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| 23 |
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| 24 | grep '^A' in >out || fail=1
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| 25 | compare a out || fail=1
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| 26 |
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| 27 | grep '^P' in >out || fail=1
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| 28 | compare /dev/null out || fail=1
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| 29 |
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| 30 | grep -I '^P' in >out 2>err || fail=1
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| 31 | compare /dev/null out || fail=1
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| 32 | compare /dev/null err || fail=1
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| 33 |
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| 34 | grep '^J' in >out || fail=1
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| 35 | compare j out || fail=1
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| 36 |
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| 37 | returns_ 1 grep '^X' in >out || fail=1
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| 38 | compare /dev/null out || fail=1
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| 39 |
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| 40 | grep . in >out || fail=1
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| 41 | cat a j >exp || framework_failure_
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| 42 | compare exp out || fail=1
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| 43 |
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| 44 | grep -I . in >out 2>err || fail=1
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| 45 | cat a j >exp || framework_failure_
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| 46 | compare exp out || fail=1
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| 47 | compare /dev/null err || fail=1
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| 48 |
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| 49 | grep -a . in >out || fail=1
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| 50 | compare in out
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| 51 |
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| 52 | Exit $fail
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