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use Test::More tests => 9;
use warnings;
use strict;
use PDF::API2;
# Filename
my $pdf = PDF::API2->new(-compress => 0);
my $png = $pdf->image_png('t/resources/1x1.png');
isa_ok($png, 'PDF::API2::Resource::XObject::Image::PNG',
q{$pdf->image_png(filename)});
is($png->width(), 1,
q{Image from filename has a width});
my $gfx = $pdf->page->gfx();
$gfx->image($png, 72, 144, 216, 288);
like($pdf->to_string(), qr/q 216 0 0 288 72 144 cm \S+ Do Q/,
q{Add PNG to PDF});
# RGBA PNG file
$pdf = PDF::API2->new();
$png = $pdf->image_png('t/resources/test-rgba.png');
isa_ok($png, 'PDF::API2::Resource::XObject::Image::PNG',
q{$pdf->image_png(filename)});
my $page = $pdf->page();
$page->mediabox(840,600);
$gfx=$page->gfx;
$gfx->image($png,134,106,510,281);
my $rgba1_pdf_string = $pdf->to_string();
# RGBA PNG file Pure Perl
$ENV{'PDFAPI2_PNG_PP'} = 1;
$pdf = PDF::API2->new();
my $png2 = $pdf->image_png('t/resources/test-rgba.png');
isa_ok($png2, 'PDF::API2::Resource::XObject::Image::PNG',
q{$pdf->image_png(filename)});
my $page2 = $pdf->page();
$page2->mediabox(840,600);
my $gfx2=$page2->gfx;
$gfx2->image($png2,134,106,510,281);
my $rgba2_pdf_string = $pdf->to_string();
delete $ENV{'PDFAPI2_PNG_PP'};
is(substr($rgba1_pdf_string, 0, 512), substr($rgba2_pdf_string, 0, 512),
q{XS and pure perl PDFs are the same});
# Filehandle
$pdf = PDF::API2->new();
open my $fh, '<', 't/resources/1x1.png';
$png = $pdf->image($fh);
isa_ok($png, 'PDF::API2::Resource::XObject::Image::PNG',
q{$pdf->image(filehandle)});
is($png->width(), 1,
q{Image from filehandle has a width});
close $fh;
# Missing file
$pdf = PDF::API2->new();
eval { $pdf->image_png('t/resources/this.file.does.not.exist') };
ok($@, q{Fail fast if the requested file doesn't exist});
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