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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('newline-before-endstream');
my $n_tests = 12;
# From issue 133, http://verapdf.org/software/ is an open source
# package that can verify PDF/A compliance. This could potentially be
# useful for manual or automated verification that qpdf doesn't break
# PDF/A compliance should that ever be desired.
foreach my $d (
['--qdf', 'qdf', 'qdf'],
['--newline-before-endstream', 'newline', 'nl'],
['--qdf --newline-before-endstream', 'newline and qdf', 'nl-qdf'],
['--object-streams=generate --newline-before-endstream',
'newline and object streams', 'nl-objstm'],
)
{
my ($flags, $description, $suffix) = @$d;
$td->runtest("newline before endstream: $description",
{$td->COMMAND => "qpdf --static-id --stream-data=preserve" .
" $flags streams-with-newlines.pdf a.pdf"},
{$td->STRING => "", $td->EXIT_STATUS => 0},
$td->NORMALIZE_NEWLINES);
$td->runtest("check output ($description)",
{$td->COMMAND => "qpdf-test-compare a.pdf newline-before-endstream-$suffix.pdf"},
{$td->FILE => "newline-before-endstream-$suffix.pdf", $td->EXIT_STATUS => 0});
if ($flags =~ /qdf/)
{
$td->runtest("fix-qdf",
{$td->COMMAND => "fix-qdf a.pdf"},
{$td->FILE => "a.pdf", $td->EXIT_STATUS => 0});
}
}
$td->runtest("newline before endstream (C)",
{$td->COMMAND =>
"qpdf-ctest 22 streams-with-newlines.pdf '' a.pdf"},
{$td->STRING => "C test 22 done\n", $td->EXIT_STATUS => 0},
$td->NORMALIZE_NEWLINES);
$td->runtest("check output",
{$td->COMMAND => "qpdf-test-compare a.pdf newline-before-endstream-nl.pdf"},
{$td->FILE => "newline-before-endstream-nl.pdf", $td->EXIT_STATUS => 0});
cleanup();
$td->report($n_tests);
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