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#!/usr/bin/env perl
require 5.008;
use warnings;
use strict;
unshift(@INC, '.');
require qpdf_test_helpers;
chdir("qpdf") or die "chdir testdir failed: $!\n";
require TestDriver;
cleanup();
my $td = new TestDriver('keep_files_open');
my $n_tests = 4;
{ # local scope
open(F, "<minimal.pdf") or die;
local $/ = undef;
binmode F;
my $content = <F>;
close(F);
for (my $i = 1; $i <= 51; ++$i)
{
open(F, sprintf(">%03d-kfo.pdf", $i)) or die;
binmode F;
print F $content;
close(F);
}
}
$td->runtest("automatic disable keep files open",
{$td->COMMAND =>
"qpdf --verbose --static-id --empty" .
" --keep-files-open-threshold=50" .
" --pages *kfo.pdf -- a.pdf"},
{$td->FILE => "disable-kfo.out", $td->EXIT_STATUS => 0},
$td->NORMALIZE_NEWLINES);
$td->runtest("don't disable keep files open",
{$td->COMMAND =>
"qpdf --verbose --static-id --empty" .
" --pages 01*kfo.pdf -- a.pdf"},
{$td->FILE => "enable-kfo.out", $td->EXIT_STATUS => 0},
$td->NORMALIZE_NEWLINES);
$td->runtest("explict keep files open",
{$td->COMMAND =>
"qpdf --verbose --static-id --keep-files-open=y --empty" .
" --pages 00?-kfo.pdf -- a.pdf"},
{$td->FILE => "kfo-y.out", $td->EXIT_STATUS => 0},
$td->NORMALIZE_NEWLINES);
$td->runtest("explicit keep files open = n",
{$td->COMMAND =>
"qpdf --verbose --static-id --keep-files-open=n --empty" .
" --pages 00?-kfo.pdf -- a.pdf"},
{$td->FILE => "kfo-n.out", $td->EXIT_STATUS => 0},
$td->NORMALIZE_NEWLINES);
cleanup();
$td->report($n_tests);
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