44 lines
772 B
Bash
Executable File
44 lines
772 B
Bash
Executable File
#!/bin/sh
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# Copyright 2018 Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
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# Licensed under GPLv2 or later, see file LICENSE in this source tree.
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. ./testing.sh
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# testing "test name" "command" "expected result" "file input" "stdin"
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cat <<EOF > head.input
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line 1
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line 2
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line 3
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line 4
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line 5
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line 6
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line 7
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line 8
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line 9
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line 10
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line 11
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line 12
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EOF
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testing "head (without args)" \
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"head head.input" \
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"line 1\nline 2\nline 3\nline 4\nline 5\nline 6\nline 7\nline 8\nline 9\nline 10\n" \
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"" ""
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testing "head -n <positive number>" \
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"head -n 2 head.input" \
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"line 1\nline 2\n" \
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"" ""
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optional FEATURE_FANCY_HEAD
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testing "head -n <negative number>" \
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"head -n -9 head.input" \
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"line 1\nline 2\nline 3\n" \
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"" ""
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SKIP=
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rm head.input
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exit $FAILCOUNT
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