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#!/usr/bin/env perl
=pod
Unit Tests for decorate
Copyright (C) 2020-2021 Assaf Gordon <assafgordon@gmail.com>
Copyright (C) 2022-2025 Timothy Rice <trice@posteo.net>
This file is part of GNU Datamash.
GNU Datamash is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
GNU Datamash is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Datamash. If not, see <https://www.gnu.org/licenses/>.
Written by Assaf Gordon.
=cut
use strict;
use warnings;
# Until a better way comes along to auto-use Coreutils Perl modules
# as in the coreutils' autotools system.
use Coreutils;
use CuSkip;
use CuTmpdir qw(decorate);
use MIME::Base64 ;
(my $program_name = $0) =~ s|.*/||;
my $prog = 'decorate';
# TODO: add localization tests with "grouping"
# Turn off localization of executable's output.
@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
my $ordering_flags_error_prefix="ordering flags (b/d/i/h/n/g/M/R/V) " .
"cannot be combined with a conversion function: " .
"invalid field specification";
my @Tests =
(
['e1','--foo-bar',
{ERR_SUBST=>'s/unknown/unrecognized/; s/-- foo-bar/\'--foo-bar\'/'},
{ERR=>"$prog: unrecognized option '--foo-bar'\n" .
"Try '$prog --help' for more information.\n"},
{EXIT=>2}],
['e2','-k1,1:strlen no-such-file.txt', {EXIT=>2},
{ERR=>"$prog: no-such-file.txt: No such file or directory\n"}],
['e3','--decorate -k1,1:strlen no-such-file.txt', {EXIT=>2},
{ERR=>"$prog: no-such-file.txt: No such file or directory\n"}],
['e4','--undecorate 2 no-such-file.txt', {EXIT=>2},
{ERR=>"$prog: no-such-file.txt: No such file or directory\n"}],
['e5','-k1,1%', {EXIT=>2},
{ERR=>"$prog: invalid key specification: " .
"invalid field specification '1,1%'\n"}],
['e6','-k1,1:', {EXIT=>2},
{ERR=>"$prog: missing internal conversion function: " .
"invalid field specification '1,1:'\n"}],
['e7','-k1,1@', {EXIT=>2},
{ERR=>"$prog: missing external conversion command: " .
"invalid field specification '1,1\@'\n"}],
['e8','-k1,1@foobar', {EXIT=>2},
{ERR=>"$prog: external commands are not implemented (yet)\n"}],
['e9','-k1,1:foobar', {EXIT=>2},
{ERR=>"$prog: invalid built-in conversion option: " .
"invalid field specification '1,1:foobar'\n"}],
## Bad --key=KEYDEF syntax (should be identical to sort's behavior)
['e10','-k0', {EXIT=>2},
{ERR=>"$prog: field number is zero: invalid field specification '0'\n"}],
['e11','-k1.0', {EXIT=>2},
{ERR=>"$prog: character offset is zero: " .
"invalid field specification '1.0'\n"}],
['e12','-k1.A', {EXIT=>2},
{ERR=>"$prog: invalid number after '.': invalid count at start of 'A'\n"}],
['e13','-k1,0', {EXIT=>2},
{ERR=>"$prog: field number is zero: invalid field specification '1,0'\n"}],
['e14','-k1,2.B', {EXIT=>2},
{ERR=>"$prog: invalid number after '.': invalid count at start of 'B'\n"}],
## sort key ordering aren't allowed with conversion functions
## (except 'r' for reverse order)
['e20','-k1b,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1b,1:foobar'\n"}],
['e21','-k1,1b:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1,1b:foobar'\n"}],
['e22','-k1f,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1f,1:foobar'\n"}],
['e23','-k1d,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1d,1:foobar'\n"}],
['e24','-k1n,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1n,1:foobar'\n"}],
['e25','-k1g,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1g,1:foobar'\n"}],
['e26','-k1M,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1M,1:foobar'\n"}],
['e27','-k1h,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1h,1:foobar'\n"}],
['e28','-k1V,1:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1V,1:foobar'\n"}],
['e29','-k1,1R:foobar', {EXIT=>2},
{ERR=>"$prog: $ordering_flags_error_prefix '1,1R:foobar'\n"}],
['e40','-t "" -k1,1:foobar', {EXIT=>2},
{ERR=>"$prog: empty tab\n"}],
['e41','-tab -k1,1:foobar', {EXIT=>2},
{ERR=>"$prog: multi-character tab 'ab'\n"}],
['e42','-t: -t, -k1,1:foobar', {EXIT=>2},
{ERR=>"$prog: incompatible tabs\n"}],
['e50','--undecorate 0', {EXIT=>2},
{ERR=>"$prog: invalid number of fields to undecorate '0'\n"}],
['e51','--undecorate A', {EXIT=>2},
{ERR=>"$prog: invalid number of fields to undecorate 'A'\n"}],
['e52','--undecorate -4', {EXIT=>2},
{ERR=>"$prog: invalid number of fields to undecorate '-4'\n"}],
['e60','--decorate -k1,1:roman --undecorate 4', {EXIT=>2},
{ERR=>"$prog: --decorate and --undecorate options " .
"are mutually exclusive\n"}],
['e61','-k1,1:roman --undecorate 4', {EXIT=>2},
{ERR=>"$prog: --undecorate cannot be used with --keys or --decorate\n"}],
['e62','', {EXIT=>2},
{ERR=>"$prog: missing -k/--key decoration or --undecorate options\n"}],
['e70', '--header X --decorate -k2,2:ipv4' , {EXIT=>2},
{ERR=>"$prog: invalid number of header lines 'X'\n"}],
# Conversion Errors
['c1', '--decorate -k1,1:roman' , {IN_PIPE=>"\n"}, {OUT => " "}, {EXIT=>2},
{ERR=>"$prog: invalid empty roman numeral\n" .
"$prog: conversion failed in line 1\n" }],
['c2', '--decorate -k2,2:roman' , {IN_PIPE=>"M"}, {OUT => " "}, {EXIT=>2},
{ERR=>"$prog: invalid empty roman numeral\n" .
"$prog: conversion failed in line 1\n" }],
['c3', '--decorate -k1,1:ipv4' , {IN_PIPE=>"FOO\n"}, {OUT => " "}, {EXIT=>2},
{ERR=>"$prog: invalid dot-decimal IPv4 address 'FOO'\n" .
"$prog: conversion failed in line 1\n" }],
['c4', '--decorate -k1,1:ipv4inet' , {IN_PIPE=>"FOO\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IPv4 address 'FOO'\n" .
"$prog: conversion failed in line 1\n" }],
['c5', '--decorate -k1,1:ipv6' , {IN_PIPE=>"FOO\n"}, {OUT => " "}, {EXIT=>2},
{ERR=>"$prog: invalid IPv6 address 'FOO'\n" .
"$prog: conversion failed in line 1\n" }],
['c6', '--decorate -k1,1:ipv6v4map', {IN_PIPE=>"FOO\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IP address 'FOO'\n" .
"$prog: conversion failed in line 1\n" }],
['c7', '--decorate -k1,1:ipv6v4comp', {IN_PIPE=>"FOO\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IP address 'FOO'\n" .
"$prog: conversion failed in line 1\n" }],
['c8', '--decorate -k1,1:ipv6v4map', {IN_PIPE=>"0\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IP address '0'\n" .
"$prog: conversion failed in line 1\n" }],
['c9', '--decorate -k1,1:ipv6v4comp', {IN_PIPE=>"0\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IP address '0'\n" .
"$prog: conversion failed in line 1\n" }],
['c10', '--decorate -k1,1:ipv6v4map', {IN_PIPE=>"\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IP address ''\n" .
"$prog: conversion failed in line 1\n" }],
['c11', '--decorate -k1,1:ipv6v4comp', {IN_PIPE=>"\n"}, {OUT => " "},
{EXIT=>2},
{ERR=>"$prog: invalid IP address ''\n" .
"$prog: conversion failed in line 1\n" }],
# on a different architecture, would printf(%Lg) print something else?
# Use OUT_SUBST to trim output to 1.3 digits
#['b14', 'mean 1', {IN_PIPE=>$in1}, {OUT => "5.454\n"},
# {OUT_SUBST=>'s/^(\d\.\d{3}).*/\1/'}],
## Some error checkings
#['e1', 'sum', {IN_PIPE=>""}, {EXIT=>1},
# {ERR=>"$prog: missing field for operation 'sum'\n"}],
);
# Repeat all tests with --debug option, ensure it does not cause any regression
my @debug_tests;
foreach my $t (@Tests)
{
# Skip tests with EXIT!=0 or ERR_SUBST part
# (as '--debug' requires its own ERR_SUBST).
my $exit_val;
my $have_err_subst;
foreach my $e (@$t)
{
next unless ref $e && ref $e eq 'HASH';
$exit_val = $e->{EXIT} if defined $e->{EXIT};
$have_err_subst = 1 if defined $e->{ERR_SUBST};
}
next if $exit_val || $have_err_subst;
# Duplicate the test, add '--debug' argument
my @newt = @$t;
$newt[0] = 'dbg_' . $newt[0];
$newt[1] = '---debug ' . $newt[1];
# Discard all debug printouts before comparing output
push @newt, {ERR_SUBST => q!s/.*\n//m!};
push @debug_tests, \@newt;
}
push @Tests, @debug_tests;
my $save_temps = $ENV{SAVE_TEMPS};
my $verbose = $ENV{VERBOSE};
my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose);
exit $fail;
|
