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#!/bin/sh
# Copyright 2021 by Ron Yorston
# Licensed under GPLv2, see file LICENSE in this source tree.
. ./testing.sh
# testing "test name" "commands" "expected result" "file input" "stdin"
testing "nl numbers all lines" \
"nl -b a input" \
"\
1 line 1
2
3 line 3
" \
"line 1\n\nline 3\n" \
""
testing "nl numbers non-empty lines" \
"nl -b t input" \
"\
1 line 1
2 line 3
" \
"line 1\n\nline 3\n" \
""
testing "nl numbers no lines" \
"nl -b n input" \
"\
line 1
line 3
" \
"line 1\n\nline 3\n" \
""
exit $FAILCOUNT
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