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c5d2f42c43
* tests/split/split-io-err.sh: Ensure 'xaa' is not opened/created with empty input. https://github.com/coreutils/coreutils/pull/297
48 lines
1.5 KiB
Bash
Executable File
48 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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# Ensure we handle i/o errors correctly in split via /dev/full
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# Copyright (C) 2025-2026 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ split
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getlimits_
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cp -sf /dev/full xaa || skip_ '/dev/full is required'
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# Create the expected error message
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printf '%s\n' "split: xaa: $ENOSPC" > exp || framework_failure_
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# the 'split' command should fail with exit code 1
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seq 2 | returns_ 1 split -b 1 2> err || fail=1
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# split does not cleanup broken file (while csplit does)
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test -e xaa || fail=1
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# split should not continue
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test -e xab && fail=1
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# Ensure we got the expected error message
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compare exp err || fail=1
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rm xaa || framework_failure_
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# Similar for directory
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mkdir xaa || framework_failure_
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seq 2 | returns_ 1 split -b 1 2 || fail=1
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test -d xaa || fail=1
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# Ensure no file is created without input
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split < /dev/null || fail=1
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Exit $fail
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