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Diffstat (limited to 'tests/misc/seq.pl')
| -rwxr-xr-x | tests/misc/seq.pl | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/tests/misc/seq.pl b/tests/misc/seq.pl new file mode 100755 index 000000000..2517d9993 --- /dev/null +++ b/tests/misc/seq.pl @@ -0,0 +1,128 @@ +#!/usr/bin/perl +# Test "seq". + +# Copyright (C) 1999-2012 Free Software Foundation, Inc. + +# This program 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. + +# This program 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 this program. If not, see <http://www.gnu.org/licenses/>. + +use strict; + +(my $program_name = $0) =~ s|.*/||; + +# Turn off localization of executable's output. +@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; + +my $prog = 'seq'; +my $try_help = "Try '$prog --help' for more information.\n"; + +my $locale = $ENV{LOCALE_FR_UTF8}; +! defined $locale || $locale eq 'none' + and $locale = 'C'; + +my @Tests = + ( + ['onearg-1', qw(10), {OUT => [(1..10)]}], + ['onearg-2', qw(-1)], + ['empty-rev', qw(1 -1 3)], + ['neg-1', qw(-10 10 10), {OUT => [qw(-10 0 10)]}], + # ['neg-2', qw(-.1 .1 .11), {OUT => [qw(-0.1 0.0 0.1)]}], + ['neg-3', qw(1 -1 0), {OUT => [qw(1 0)]}], + ['neg-4', qw(1 -1 -1), {OUT => [qw(1 0 -1)]}], + + ['float-1', qw(0.8 0.1 0.9), {OUT => [qw(0.8 0.9)]}], + ['float-2', qw(0.1 0.99 1.99), {OUT => [qw(0.10 1.09)]}], + ['float-3', qw(10.8 0.1 10.95), {OUT => [qw(10.8 10.9)]}], + ['float-4', qw(0.1 -0.1 -0.2), {OUT => [qw(0.1 0.0 -0.1 -0.2)]}, + {OUT_SUBST => 's,^-0\.0$,0.0,'}, + ], + ['float-5', qw(0.8 1e-1 0.9), {OUT => [qw(0.8 0.9)]}], + # Don't append lots of zeros to that 0.9000...; for example, changing the + # number to 0.90000000000000000000 tickles a bug in Solaris 8 strtold + # that would cause the test to fail. + ['float-6', qw(0.8 0.1 0.9000000000000), {OUT => [qw(0.8 0.9)]}], + + ['wid-1', qw(.8 1e-2 .81), {OUT => [qw(0.80 0.81)]}], + ['wid-2', qw(.89999 1e-7 .8999901), {OUT => [qw(0.8999900 0.8999901)]}], + + ['eq-wid-1', qw(-w 1 -1 -1), {OUT => [qw(01 00 -1)]}], + # Prior to 2.0g, this test would fail on e.g., HPUX systems + # because it'd end up using %3.1f as the format instead of %4.1f. + ['eq-wid-2', qw(-w -.1 .1 .11),{OUT => [qw(-0.1 00.0 00.1)]}], + ['eq-wid-3', qw(-w 1 3.0), {OUT => [qw(1 2 3)]}], + ['eq-wid-4', qw(-w .8 1e-2 .81), {OUT => [qw(0.80 0.81)]}], + ['eq-wid-5', qw(-w 1 .5 2), {OUT => [qw(1.0 1.5 2.0)]}], + ['eq-wid-6', qw(-w +1 2), {OUT => [qw(1 2)]}], + ['eq-wid-7', qw(-w " .1" " .1"), {OUT => [qw(0.1)]}], + ['eq-wid-8', qw(-w 9 0.5 10), {OUT => [qw(09.0 09.5 10.0)]}], + + # Prior to coreutils-4.5.11, some of these were not accepted. + ['fmt-1', qw(-f %2.1f 1.5 .5 2),{OUT => [qw(1.5 2.0)]}], + ['fmt-2', qw(-f %0.1f 1.5 .5 2),{OUT => [qw(1.5 2.0)]}], + ['fmt-3', qw(-f %.1f 1.5 .5 2),{OUT => [qw(1.5 2.0)]}], + + ['fmt-4', qw(-f %3.0f 1 2), {OUT => [' 1', ' 2']}], + ['fmt-5', qw(-f %-3.0f 1 2), {OUT => ['1 ', '2 ']}], + ['fmt-6', qw(-f %+3.0f 1 2), {OUT => [' +1', ' +2']}], + ['fmt-7', qw(-f %0+3.0f 1 2), {OUT => [qw(+01 +02)]}], + ['fmt-8', qw(-f %0+.0f 1 2), {OUT => [qw(+1 +2)]}], + ['fmt-9', '-f "% -3.0f"', qw(-1 0), {OUT => ['-1 ', ' 0 ']}], + ['fmt-a', '-f "% -.0f"',qw(-1 0), {OUT => ['-1', ' 0']}], + ['fmt-b', qw(-f %%%g%% 1), {OUT => ['%1%']}], + + # In coreutils-[6.0..6.9], this would mistakenly succeed and print "%Lg". + ['fmt-c', qw(-f %%g 1), {EXIT => 1}, + {ERR => "seq: format '%%g' has no % directive\n"}], + + # In coreutils-6.9..6.10, this would fail with an erroneous diagnostic: + # "seq: memory exhausted". In coreutils-6.0..6.8, it would mistakenly + # succeed and print a blank line. + ['fmt-eos1', qw(-f % 1), {EXIT => 1}, + {ERR => "seq: format '%' ends in %\n"}], + ['fmt-eos2', qw(-f %g% 1), {EXIT => 1}, + {ERR => "seq: format '%g%' has too many % directives\n"}], + + ['fmt-d', qw(-f "" 1), {EXIT => 1}, + {ERR => "seq: format '' has no % directive\n"}], + ['fmt-e', qw(-f %g%g 1), {EXIT => 1}, + {ERR => "seq: format '%g%g' has too many % directives\n"}], + + # With coreutils-6.12 and earlier, with a UTF8 numeric locale that uses + # something other than "." as the decimal point, this use of seq would + # fail to print the "2,0" endpoint. + ['locale-dec-pt', qw(-0.1 0.1 2), + {OUT => [qw(-0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 + 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0)]}, + + {ENV => "LC_ALL=$locale"}, + {OUT_SUBST => 's/,/./g'}, + ], + ); + +# Append a newline to each entry in the OUT array. +my $t; +foreach $t (@Tests) + { + my $e; + foreach $e (@$t) + { + $e->{OUT} = join ("\n", @{$e->{OUT}}) . "\n" + if ref $e eq 'HASH' and exists $e->{OUT}; + } + } + +my $save_temps = $ENV{SAVE_TEMPS}; +my $verbose = $ENV{VERBOSE}; + +my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose); +exit $fail; |