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Diffstat (limited to 'ext/File-Glob/t/basic.t')
| -rwxr-xr-x | ext/File-Glob/t/basic.t | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/ext/File-Glob/t/basic.t b/ext/File-Glob/t/basic.t new file mode 100755 index 0000000000..b9d46b1142 --- /dev/null +++ b/ext/File-Glob/t/basic.t @@ -0,0 +1,197 @@ +#!./perl + +BEGIN { + chdir 't' if -d 't'; + if ($^O eq 'MacOS') { + @INC = qw(: ::lib ::macos:lib); + } else { + @INC = '.'; + push @INC, '../lib'; + } + require Config; import Config; + if ($Config{'extensions'} !~ /\bFile\/Glob\b/i) { + print "1..0\n"; + exit 0; + } +} +use strict; +use Test::More tests => 14; +BEGIN {use_ok('File::Glob', ':glob')}; +use Cwd (); + +my $vms_unix_rpt = 0; +my $vms_efs = 0; +my $vms_mode = 0; +if ($^O eq 'VMS') { + if (eval 'require VMS::Feature') { + $vms_unix_rpt = VMS::Feature::current("filename_unix_report"); + $vms_efs = VMS::Feature::current("efs_charset"); + } else { + my $unix_rpt = $ENV{'DECC$FILENAME_UNIX_REPORT'} || ''; + my $efs_charset = $ENV{'DECC$EFS_CHARSET'} || ''; + $vms_unix_rpt = $unix_rpt =~ /^[ET1]/i; + $vms_efs = $efs_charset =~ /^[ET1]/i; + } + $vms_mode = 1 unless ($vms_unix_rpt); +} + + +# look for the contents of the current directory +$ENV{PATH} = "/bin"; +delete @ENV{qw(BASH_ENV CDPATH ENV IFS)}; +my @correct = (); +if (opendir(D, $^O eq "MacOS" ? ":" : ".")) { + @correct = grep { !/^\./ } sort readdir(D); + closedir D; +} +my @a = File::Glob::glob("*", 0); +@a = sort @a; +if (GLOB_ERROR) { + fail(GLOB_ERROR); +} else { + is_deeply(\@a, \@correct); +} + +# look up the user's home directory +# should return a list with one item, and not set ERROR +SKIP: { + my ($name, $home); + skip $^O, 1 if $^O eq 'MSWin32' || $^O eq 'NetWare' || $^O eq 'VMS' + || $^O eq 'os2' || $^O eq 'beos'; + skip "Can't find user for $>: $@", 1 unless eval { + ($name, $home) = (getpwuid($>))[0,7]; + 1; + }; + skip "$> has no home directory", 1 + unless defined $home && defined $name && -d $home; + + @a = bsd_glob("~$name", GLOB_TILDE); + + if (GLOB_ERROR) { + fail(GLOB_ERROR); + } else { + is_deeply (\@a, [$home]); + } +} + +# check backslashing +# should return a list with one item, and not set ERROR +@a = bsd_glob('TEST', GLOB_QUOTE); +if (GLOB_ERROR) { + fail(GLOB_ERROR); +} else { + is_deeply(\@a, ['TEST']); +} + +# check nonexistent checks +# should return an empty list +# XXX since errfunc is NULL on win32, this test is not valid there +@a = bsd_glob("asdfasdf", 0); +SKIP: { + skip $^O, 1 if $^O eq 'MSWin32' || $^O eq 'NetWare'; + is_deeply(\@a, []); +} + +# check bad protections +# should return an empty list, and set ERROR +SKIP: { + skip $^O, 2 if $^O eq 'mpeix' or $^O eq 'MSWin32' or $^O eq 'NetWare' + or $^O eq 'os2' or $^O eq 'VMS' or $^O eq 'cygwin'; + skip "AFS", 2 if Cwd::cwd() =~ m#^$Config{'afsroot'}#s; + skip "running as root", 2 if not $>; + + my $dir = "pteerslo"; + mkdir $dir, 0; + @a = bsd_glob("$dir/*", GLOB_ERR); + rmdir $dir; + local $TODO = 'hit VOS bug posix-956' if $^O eq 'vos'; + + isnt(GLOB_ERROR, 0); + is_deeply(\@a, []); +} + +# check for csh style globbing +@a = bsd_glob('{a,b}', GLOB_BRACE | GLOB_NOMAGIC); +is_deeply(\@a, ['a', 'b']); + +@a = bsd_glob( + '{TES*,doesntexist*,a,b}', + GLOB_BRACE | GLOB_NOMAGIC | ($^O eq 'VMS' ? GLOB_NOCASE : 0) +); + +# Working on t/TEST often causes this test to fail because it sees Emacs temp +# and RCS files. Filter them out, and .pm files too, and patch temp files. +@a = grep !/(,v$|~$|\.(pm|ori?g|rej)$)/, @a; +@a = (grep !/test.pl/, @a) if $^O eq 'VMS'; + +print "# @a\n"; + +is_deeply(\@a, [($vms_mode ? 'test.' : 'TEST'), 'a', 'b']); + +# "~" should expand to $ENV{HOME} +$ENV{HOME} = "sweet home"; +@a = bsd_glob('~', GLOB_TILDE | GLOB_NOMAGIC); +SKIP: { + skip $^O, 1 if $^O eq "MacOS"; + is_deeply(\@a, [$ENV{HOME}]); +} + +# GLOB_ALPHASORT (default) should sort alphabetically regardless of case +mkdir "pteerslo", 0777; +chdir "pteerslo"; + +my @f_names = qw(Ax.pl Bx.pl Cx.pl aY.pl bY.pl cY.pl); +my @f_alpha = qw(Ax.pl aY.pl Bx.pl bY.pl Cx.pl cY.pl); +if ('a' lt 'A') { # EBCDIC char sets sort lower case before UPPER + @f_names = sort(@f_names); +} +if ($^O eq 'VMS') { # VMS is happily caseignorant + @f_alpha = qw(ax.pl ay.pl bx.pl by.pl cx.pl cy.pl); + @f_names = @f_alpha; +} + +for (@f_names) { + open T, "> $_"; + close T; +} + +my $pat = "*.pl"; + +my @g_names = bsd_glob($pat, 0); +print "# f_names = @f_names\n"; +print "# g_names = @g_names\n"; +is_deeply(\@g_names, \@f_names); + +my @g_alpha = bsd_glob($pat); +print "# f_alpha = @f_alpha\n"; +print "# g_alpha = @g_alpha\n"; +is_deeply(\@g_alpha, \@f_alpha); + +unlink @f_names; +chdir ".."; +rmdir "pteerslo"; + +# this can panic if PL_glob_index gets passed as flags to bsd_glob +<*>; <*>; +pass("Don't panic"); + +{ + use File::Temp qw(tempdir); + use File::Spec qw(); + + my($dir) = tempdir(CLEANUP => 1) + or die "Could not create temporary directory"; + for my $file (qw(a_dej a_ghj a_qej)) { + open my $fh, ">", File::Spec->catfile($dir, $file) + or die "Could not create file $dir/$file: $!"; + close $fh; + } + my $cwd = Cwd::cwd(); + chdir $dir + or die "Could not chdir to $dir: $!"; + my(@glob_files) = glob("a*{d[e]}j"); + chdir $cwd + or die "Could not chdir back to $cwd: $!"; + local $TODO = "home-made glob doesn't do regexes" if $^O eq 'VMS'; + is_deeply(\@glob_files, ['a_dej']); +} |