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|
#!./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;
}
print "1..10\n";
}
END {
print "not ok 1\n" unless $loaded;
}
BEGIN {
*CORE::GLOBAL::glob = sub { "Just another Perl hacker," };
}
BEGIN {
if ("Just another Perl hacker," ne (<*>)[0]) {
die <<EOMessage;
Your version of perl ($]) doesn't seem to allow extensions to override
the core glob operator.
EOMessage
}
}
use File::Glob ':globally';
$loaded = 1;
print "ok 1\n";
$_ = $^O eq "MacOS" ? ":op:*.t" : "op/*.t";
my @r = glob;
print "not " if $_ ne ($^O eq "MacOS" ? ":op:*.t" : "op/*.t");
print "ok 2\n";
print "# |@r|\nnot " if @r < 3;
print "ok 3\n";
# check if <*/*> works
if ($^O eq "MacOS") {
@r = <:*:*.t>;
} else {
@r = <*/*.t>;
}
# at least t/global.t t/basic.t, t/taint.t
print "not " if @r < 3;
print "ok 4\n";
my $r = scalar @r;
# check if scalar context works
@r = ();
if ($^O eq "MacOS") {
while (defined($_ = <:*:*.t>)) {
#print "# $_\n";
push @r, $_;
}
} else {
while (defined($_ = <*/*.t>)) {
#print "# $_\n";
push @r, $_;
}
}
print "not " if @r != $r;
print "ok 5\n";
# check if list context works
@r = ();
if ($^O eq "MacOS") {
for (<:*:*.t>) {
#print "# $_\n";
push @r, $_;
}
} else {
for (<*/*.t>) {
#print "# $_\n";
push @r, $_;
}
}
print "not " if @r != $r;
print "ok 6\n";
# test if implicit assign to $_ in while() works
@r = ();
if ($^O eq "MacOS") {
while (<:*:*.t>) {
#print "# $_\n";
push @r, $_;
}
} else {
while (<*/*.t>) {
#print "# $_\n";
push @r, $_;
}
}
print "not " if @r != $r;
print "ok 7\n";
# test if explicit glob() gets assign magic too
my @s = ();
while (glob($^O eq 'MacOS' ? ':*:*.t' : '*/*.t')) {
#print "# $_\n";
push @s, $_;
}
print "not " if "@r" ne "@s";
print "ok 8\n";
# how about in a different package, like?
package Foo;
use File::Glob ':globally';
@s = ();
while (glob($^O eq 'MacOS' ? ':*:*.t' : '*/*.t')) {
#print "# $_\n";
push @s, $_;
}
print "not " if "@r" ne "@s";
print "ok 9\n";
# test if different glob ops maintain independent contexts
@s = ();
my $i = 0;
if ($^O eq "MacOS") {
while (<:*:*.t>) {
#print "# $_ <";
push @s, $_;
while (<:bas*:*.t>) {
#print " $_";
$i++;
}
#print " >\n";
}
} else {
while (<*/*.t>) {
#print "# $_ <";
push @s, $_;
while (<bas*/*.t>) {
#print " $_";
$i++;
}
#print " >\n";
}
}
print "not " if "@r" ne "@s" or not $i;
print "ok 10\n";
|
