#!/usr/bin/perl # Test basename. # Copyright (C) 2006-2017 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 . use strict; use File::stat; (my $program_name = $0) =~ s|.*/||; # Turn off localization of executable's output. @ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; my $stat_single = stat('/'); my $stat_double = stat('//'); my $double_slash = ($stat_single->dev == $stat_double->dev && $stat_single->ino == $stat_double->ino) ? '/' : '//'; my $prog = 'basename'; my @Tests = ( ['fail-1', {ERR => "$prog: missing operand\n" . "Try '$prog --help' for more information.\n"}, {EXIT => '1'}], ['fail-2', qw(a b c), {ERR => "$prog: extra operand 'c'\n" . "Try '$prog --help' for more information.\n"}, {EXIT => '1'}], ['a', qw(d/f), {OUT => 'f'}], ['b', qw(/d/f), {OUT => 'f'}], ['c', qw(d/f/), {OUT => 'f'}], ['d', qw(d/f//), {OUT => 'f'}], ['e', qw(f), {OUT => 'f'}], ['f', qw(/), {OUT => '/'}], ['g', qw(//), {OUT => "$double_slash"}], ['h', qw(///), {OUT => '/'}], ['i', qw(///a///), {OUT => 'a'}], ['j', qw(''), {OUT => ''}], ['k', qw(aa a), {OUT => 'a'}], ['l', qw(-a a b), {OUT => "a\nb"}], ['m', qw(-s a aa ba ab), {OUT => "a\nb\nab"}], ['n', qw(a-a -a), {OUT => 'a'}], ['1', qw(f.s .s), {OUT => 'f'}], ['2', qw(fs s), {OUT => 'f'}], ['3', qw(fs fs), {OUT => 'fs'}], ['4', qw(fs/ s), {OUT => 'f'}], ['5', qw(dir/file.suf .suf), {OUT => 'file'}], ['6', qw(// /), {OUT => "$double_slash"}], ['7', qw(// //), {OUT => "$double_slash"}], ['8', qw(fs x), {OUT => 'fs'}], ['9', qw(fs ''), {OUT => 'fs'}], ['10', qw(fs/ s/), {OUT => 'fs'}], # Exercise -z option. ['z0', qw(-z a), {OUT => "a\0"}], ['z1', qw(--zero a), {OUT => "a\0"}], ['z2', qw(-za a b), {OUT => "a\0b\0"}], ['z3', qw(-z ba a), {OUT => "b\0"}], ['z4', qw(-z -s a ba), {OUT => "b\0"}], ); # Append a newline to end of each expected 'OUT' string. # Skip -z tests, i.e., those whose 'OUT' string has a trailing '\0'. my $t; foreach $t (@Tests) { my $arg1 = $t->[1]; my $e; foreach $e (@$t) { $e->{OUT} = "$e->{OUT}\n" if ref $e eq 'HASH' and exists $e->{OUT} and not $e->{OUT} =~ /\0$/; } } my $save_temps = $ENV{SAVE_TEMPS}; my $verbose = $ENV{VERBOSE}; my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose); exit $fail;