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package Test;
require 5.002;
use strict;
my $nl = "\n";
@Test::t = (
# test flags input expected output expected return code
#
['1', '-d: -f1,3-', "a:b:c$nl", "a:c\n", 0],
['2', '-d: -f1,3-', "a:b:c\n", "a:c\n", 0],
['3', '-d: -f2-', "a:b:c$nl", "b:c\n", 0],
['4', '-d: -f4', "a:b:c$nl", "\n", 0],
['5', '-d: -f4', "", "", 0],
['6', '-c4', "123$nl", "\n", 0],
['7', '-c4', "123", "\n", 0],
['8', '-c4', "123\n1", "\n\n", 0],
['9', '-c4', "", "", 0],
['a', '-s -d: -f3-', "a:b:c$nl", "c\n", 0],
['b', '-s -d: -f2,3', "a:b:c$nl", "b:c\n", 0],
['c', '-s -d: -f1,3', "a:b:c$nl", "a:c\n", 0],
# Trailing colon should not be output
['d', '-s -d: -f1,3', "a:b:c:$nl", "a:c\n", 0],
['e', '-s -d: -f3-', "a:b:c:$nl", "c:\n", 0],
['f', '-s -d: -f3-4', "a:b:c:$nl", "c:\n", 0],
['g', '-s -d: -f3,4', "a:b:c:$nl", "c:\n", 0],
# Make sure -s suppresses non-delimited lines
['h', '-s -d: -f2,3', "abc\n", "", 0],
#
['i', '-d: -f1-3', ":::\n", "::\n", 0],
['j', '-d: -f1-4', ":::\n", ":::\n", 0],
['k', '-d: -f2-3', ":::\n", ":\n", 0],
['l', '-d: -f2-4', ":::\n", "::\n", 0],
['m', '-s -d: -f1-3', ":::\n", "::\n", 0],
['n', '-s -d: -f1-4', ":::\n", ":::\n", 0],
['o', '-s -d: -f2-3', ":::\n", ":\n", 0],
['p', '-s -d: -f2-4', ":::\n", "::\n", 0],
['q', '-s -d: -f2-4', ":::\n:\n", "::\n\n", 0],
['r', '-s -d: -f2-4', ":::\n:1\n", "::\n1\n", 0],
['s', '-s -d: -f1-4', ":::\n:a\n", ":::\n:a\n", 0],
['t', '-s -d: -f3-', ":::\n:1\n", ":\n\n", 0],
# Make sure it handles empty input properly, with and without -s.
['u', '-s -f3-', "", "", 0],
['v', '-f3-', "", "", 0],
# Make sure it handles empty input properly.
['w', '-b 1', "", "", 0],
['x', '-s -d: -f2-4', ":\n", "\n", 0],
# Errors
# -s may be used only with -f
['y', '-s -b4', ":\n", "", 1],
# You must specify bytes or fields (or chars)
['z', '', ":\n", "", 1],
# Empty field list
['A', '-f \'\'', ":\n", "", 1],
# Missing field list
['B', '-f', ":\n", "", 1],
# Empty byte list
['C', '-b \'\'', ":\n", "", 1],
# Missing byte list
['D', '-b', ":\n", "", 1],
);
1;
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