#!/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('stream-replacements');

my $n_tests = 10;

$td->runtest("replace stream data",
             {$td->COMMAND => "test_driver 7 qstream.pdf"},
             {$td->STRING => "test 7 done\n", $td->EXIT_STATUS => 0},
             $td->NORMALIZE_NEWLINES);
$td->runtest("check output",
             {$td->COMMAND => "qpdf-test-compare a.pdf replaced-stream-data.pdf"},
             {$td->FILE => "replaced-stream-data.pdf", $td->EXIT_STATUS => 0});
$td->runtest("replace stream data compressed",
             {$td->COMMAND => "test_driver 8 qstream.pdf"},
             {$td->FILE => "test8.out", $td->EXIT_STATUS => 0},
             $td->NORMALIZE_NEWLINES);
$td->runtest("check output",
             {$td->FILE => "a.pdf"},
             {$td->FILE => "replaced-stream-data-flate.pdf"});
$td->runtest("new streams",
             {$td->COMMAND => "test_driver 9 minimal.pdf"},
             {$td->FILE => "test9.out", $td->EXIT_STATUS => 0},
             $td->NORMALIZE_NEWLINES);
$td->runtest("new stream",
             {$td->FILE => "a.pdf"},
             {$td->FILE => "new-streams.pdf"});
$td->runtest("add page contents",
             {$td->COMMAND => "test_driver 10 minimal.pdf"},
             {$td->STRING => "test 10 done\n", $td->EXIT_STATUS => 0},
             $td->NORMALIZE_NEWLINES);
$td->runtest("new stream",
             {$td->FILE => "a.pdf"},
             {$td->FILE => "add-contents.pdf"});
$td->runtest("functional replace stream data",
             {$td->COMMAND => "test_driver 78 minimal.pdf"},
             {$td->FILE => "test78.out", $td->EXIT_STATUS => 0},
             $td->NORMALIZE_NEWLINES);
$td->runtest("check output",
             {$td->FILE => "a.pdf"},
             {$td->FILE => "test78.pdf"});

cleanup();
$td->report($n_tests);