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#!perl
use Test::More;
use strict;
if( $> == 0 ) {
plan skip_all => "Root can write to 'unwritable files', so many of these tests don't make sense for root.";
}
my ($testdir, $testdir2);
BEGIN {
$testdir = "CGItest";
$testdir2 = "CGItest2";
for ($testdir, $testdir2) {
( -d ) || mkdir $_;
( ! -w ) || chmod 0700, $_;
}
$CGITempFile::TMPDIRECTORY = $testdir;
$ENV{TMPDIR} = $testdir2;
}
use CGI;
is($CGITempFile::TMPDIRECTORY, $testdir, "can pre-set \$CGITempFile::TMPDIRECTORY");
CGITempFile->new;
is($CGITempFile::TMPDIRECTORY, $testdir, "\$CGITempFile::TMPDIRECTORY unchanged");
ok(chmod 0500, $testdir, "revoking write access to $testdir");
ok(! -w $testdir, "write access to $testdir revoked");
CGITempFile->new;
is($CGITempFile::TMPDIRECTORY, $testdir2,
"unwritable \$CGITempFile::TMPDIRECTORY overridden");
ok(chmod 0500, $testdir2, "revoking write access to $testdir2");
ok(! -w $testdir, "write access to $testdir revoked");
CGITempFile->new;
isnt($CGITempFile::TMPDIRECTORY, $testdir2,
"unwritable \$ENV{TMPDIR} overridden");
isnt($CGITempFile::TMPDIRECTORY, $testdir,
"unwritable \$ENV{TMPDIR} not overridden with an unwritable \$CGITempFile::TMPDIRECTORY");
done_testing();
END { for ($testdir, $testdir2) { chmod 0700, $_; rmdir; } }
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