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cacert-testmgr/external/ZendFramework-1.9.5/tests/Zend/Pdf/ProcessingTest.php
Markus Warg 8398c9048d initially import ZendFramework-1.9.5 into repository 
code was modified slightly, so the code differs from the original downloadable 1.9.5 version
2010-03-31 10:12:32 +02:00

363 lines
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PHP
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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: ProcessingTest.php 17363 2009-08-03 07:40:18Z bkarwin $
*/
/** Zend_Pdf */
require_once 'Zend/Pdf.php';
/** PHPUnit Test Case */
require_once 'PHPUnit/Framework/TestCase.php';
/**
* @category Zend
* @package Zend_Pdf
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @group Zend_Pdf
*/
class Zend_Pdf_ProcessingTest extends PHPUnit_Framework_TestCase
{
public function setUp()
{
date_default_timezone_set('GMT');
}
public function testCreate()
{
$pdf = new Zend_Pdf();
// Add new page generated by Zend_Pdf object (page is attached to the specified the document)
$pdf->pages[] = ($page1 = $pdf->newPage('A4'));
// Add new page generated by Zend_Pdf_Page object (page is not attached to the document)
$pdf->pages[] = ($page2 = new Zend_Pdf_Page(Zend_Pdf_Page::SIZE_LETTER_LANDSCAPE));
// Create new font
$font = Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_HELVETICA);
// Apply font and draw text
$page1->setFont($font, 36)
->setFillColor(Zend_Pdf_Color_Html::color('#9999cc'))
->drawText('Helvetica 36 text string', 60, 500);
// Use font object for another page
$page2->setFont($font, 24)
->drawText('Helvetica 24 text string', 60, 500);
// Use another font
$page2->setFont(Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_TIMES), 32)
->drawText('Times-Roman 32 text string', 60, 450);
// Draw rectangle
$page2->setFillColor(new Zend_Pdf_Color_GrayScale(0.8))
->setLineColor(new Zend_Pdf_Color_GrayScale(0.2))
->setLineDashingPattern(array(3, 2, 3, 4), 1.6)
->drawRectangle(60, 400, 400, 350);
// Draw circle
$page2->setLineDashingPattern(Zend_Pdf_Page::LINE_DASHING_SOLID)
->setFillColor(new Zend_Pdf_Color_Rgb(1, 0, 0))
->drawCircle(85, 375, 25);
// Draw sectors
$page2->drawCircle(200, 375, 25, 2*M_PI/3, -M_PI/6)
->setFillColor(new Zend_Pdf_Color_Cmyk(1, 0, 0, 0))
->drawCircle(200, 375, 25, M_PI/6, 2*M_PI/3)
->setFillColor(new Zend_Pdf_Color_Rgb(1, 1, 0))
->drawCircle(200, 375, 25, -M_PI/6, M_PI/6);
// Draw ellipse
$page2->setFillColor(new Zend_Pdf_Color_Rgb(1, 0, 0))
->drawEllipse(250, 400, 400, 350)
->setFillColor(new Zend_Pdf_Color_Cmyk(1, 0, 0, 0))
->drawEllipse(250, 400, 400, 350, M_PI/6, 2*M_PI/3)
->setFillColor(new Zend_Pdf_Color_Rgb(1, 1, 0))
->drawEllipse(250, 400, 400, 350, -M_PI/6, M_PI/6);
// Draw and fill polygon
$page2->setFillColor(new Zend_Pdf_Color_Rgb(1, 0, 1));
$x = array();
$y = array();
for ($count = 0; $count < 8; $count++) {
$x[] = 140 + 25*cos(3*M_PI_4*$count);
$y[] = 375 + 25*sin(3*M_PI_4*$count);
}
$page2->drawPolygon($x, $y,
Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE,
Zend_Pdf_Page::FILL_METHOD_EVEN_ODD);
// Draw line
$page2->setLineWidth(0.5)
->drawLine(60, 375, 400, 375);
$pdf->save(dirname(__FILE__) . '/_files/output.pdf');
unset($pdf);
$pdf1 = Zend_Pdf::load(dirname(__FILE__) . '/_files/output.pdf');
$this->assertTrue($pdf1 instanceof Zend_Pdf);
unset($pdf1);
unlink(dirname(__FILE__) . '/_files/output.pdf');
}
public function testModify()
{
$pdf = Zend_Pdf::load(dirname(__FILE__) . '/_files/pdfarchiving.pdf');
// Reverse page order
$pdf->pages = array_reverse($pdf->pages);
// Mark page as modified
foreach ($pdf->pages as $page){
$page->saveGS();
// Create new Style
$page->setFillColor(new Zend_Pdf_Color_Rgb(0, 0, 0.9))
->setLineColor(new Zend_Pdf_Color_GrayScale(0.2))
->setLineWidth(3)
->setLineDashingPattern(array(3, 2, 3, 4), 1.6)
->setFont(Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_HELVETICA_BOLD), 32);
$page->rotate(0, 0, M_PI_2/3)
->drawText('Modified by Zend Framework!', 150, 0)
->restoreGS();
}
// Add new page generated by Zend_Pdf object (page is attached to the specified the document)
$pdf->pages[] = ($page1 = $pdf->newPage('A4'));
// Add new page generated by Zend_Pdf_Page object (page is not attached to the document)
$pdf->pages[] = ($page2 = new Zend_Pdf_Page(Zend_Pdf_Page::SIZE_LETTER_LANDSCAPE));
// Create new font
$font = Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_HELVETICA);
// Apply font and draw text
$page1->setFont($font, 36)
->setFillColor(Zend_Pdf_Color_Html::color('#9999cc'))
->drawText('Helvetica 36 text string', 60, 500);
// Use font object for another page
$page2->setFont($font, 24)
->drawText('Helvetica 24 text string', 60, 500);
// Use another font
$page2->setFont(Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_TIMES), 32)
->drawText('Times-Roman 32 text string', 60, 450);
// Draw rectangle
$page2->setFillColor(new Zend_Pdf_Color_GrayScale(0.8))
->setLineColor(new Zend_Pdf_Color_GrayScale(0.2))
->setLineDashingPattern(array(3, 2, 3, 4), 1.6)
->drawRectangle(60, 400, 400, 350);
// Draw circle
$page2->setLineDashingPattern(Zend_Pdf_Page::LINE_DASHING_SOLID)
->setFillColor(new Zend_Pdf_Color_Rgb(1, 0, 0))
->drawCircle(85, 375, 25);
// Draw sectors
$page2->drawCircle(200, 375, 25, 2*M_PI/3, -M_PI/6)
->setFillColor(new Zend_Pdf_Color_Cmyk(1, 0, 0, 0))
->drawCircle(200, 375, 25, M_PI/6, 2*M_PI/3)
->setFillColor(new Zend_Pdf_Color_Rgb(1, 1, 0))
->drawCircle(200, 375, 25, -M_PI/6, M_PI/6);
// Draw ellipse
$page2->setFillColor(new Zend_Pdf_Color_Rgb(1, 0, 0))
->drawEllipse(250, 400, 400, 350)
->setFillColor(new Zend_Pdf_Color_Cmyk(1, 0, 0, 0))
->drawEllipse(250, 400, 400, 350, M_PI/6, 2*M_PI/3)
->setFillColor(new Zend_Pdf_Color_Rgb(1, 1, 0))
->drawEllipse(250, 400, 400, 350, -M_PI/6, M_PI/6);
// Draw and fill polygon
$page2->setFillColor(new Zend_Pdf_Color_Rgb(1, 0, 1));
$x = array();
$y = array();
for ($count = 0; $count < 8; $count++) {
$x[] = 140 + 25*cos(3*M_PI_4*$count);
$y[] = 375 + 25*sin(3*M_PI_4*$count);
}
$page2->drawPolygon($x, $y,
Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE,
Zend_Pdf_Page::FILL_METHOD_EVEN_ODD);
// Draw line
$page2->setLineWidth(0.5)
->drawLine(60, 375, 400, 375);
$pdf->save(dirname(__FILE__) . '/_files/output.pdf');
unset($pdf);
$pdf1 = Zend_Pdf::load(dirname(__FILE__) . '/_files/output.pdf');
$this->assertTrue($pdf1 instanceof Zend_Pdf);
unset($pdf1);
unlink(dirname(__FILE__) . '/_files/output.pdf');
}
public function testInfoProcessing()
{
$pdf = Zend_Pdf::load(dirname(__FILE__) . '/_files/pdfarchiving.pdf');
$this->assertEquals($pdf->properties['Title'], 'PDF as a Standard for Archiving');
$this->assertEquals($pdf->properties['Author'], 'Adobe Systems Incorporated');
$metadata = $pdf->getMetadata();
$metadataDOM = new DOMDocument();
$metadataDOM->loadXML($metadata);
$xpath = new DOMXPath($metadataDOM);
$pdfPreffixNamespaceURI = $xpath->query('/rdf:RDF/rdf:Description')->item(0)->lookupNamespaceURI('pdf');
$xpath->registerNamespace('pdf', $pdfPreffixNamespaceURI);
$titleNodeset = $xpath->query('/rdf:RDF/rdf:Description/pdf:Title');
$titleNode = $titleNodeset->item(0);
$this->assertEquals($titleNode->nodeValue, 'PDF as a Standard for Archiving');
$pdf->properties['Title'] .= ' (modified)';
$pdf->properties['New_Property'] = 'New property';
$titleNode->nodeValue .= ' (modified using RDF data)';
$pdf->setMetadata($metadataDOM->saveXML());
$pdf->save(dirname(__FILE__) . '/_files/output.pdf');
unset($pdf);
$pdf1 = Zend_Pdf::load(dirname(__FILE__) . '/_files/output.pdf');
$this->assertEquals($pdf1->properties['Title'], 'PDF as a Standard for Archiving (modified)');
$this->assertEquals($pdf1->properties['Author'], 'Adobe Systems Incorporated');
$this->assertEquals($pdf1->properties['New_Property'], 'New property');
$metadataDOM1 = new DOMDocument();
$metadataDOM1->loadXML($metadata);
$xpath1 = new DOMXPath($metadataDOM);
$pdfPreffixNamespaceURI1 = $xpath1->query('/rdf:RDF/rdf:Description')->item(0)->lookupNamespaceURI('pdf');
$xpath1->registerNamespace('pdf', $pdfPreffixNamespaceURI1);
$titleNodeset1 = $xpath->query('/rdf:RDF/rdf:Description/pdf:Title');
$titleNode1 = $titleNodeset->item(0);
$this->assertEquals($titleNode1->nodeValue, 'PDF as a Standard for Archiving (modified using RDF data)');
unset($pdf1);
unlink(dirname(__FILE__) . '/_files/output.pdf');
}
public function testPageCloning()
{
$pdf = Zend_Pdf::load(dirname(__FILE__) . '/_files/pdfarchiving.pdf');
$srcPageCount = count($pdf->pages);
try {
$newPage = clone reset($pdf->pages);
} catch (Zend_Pdf_Exception $e) {
if (strpos($e->getMessage(), 'Cloning Zend_Pdf_Page object using \'clone\' keyword is not supported.') !== 0) {
throw $e;
}
// Exception is thrown
}
$outputPageSet = array();
foreach ($pdf->pages as $srcPage){
$page = new Zend_Pdf_Page($srcPage);
$outputPageSet[] = $srcPage;
$outputPageSet[] = $page;
$page->saveGS();
// Create new Style
$page->setFillColor(new Zend_Pdf_Color_Rgb(0, 0, 0.9))
->setLineColor(new Zend_Pdf_Color_GrayScale(0.2))
->setLineWidth(3)
->setLineDashingPattern(array(3, 2, 3, 4), 1.6)
->setFont(Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_HELVETICA_BOLD), 32);
$page->rotate(0, 0, M_PI_2/3);
$page->drawText('Modified by Zend Framework!', 150, 0);
$page->restoreGS();
}
// Add new page generated by Zend_Pdf object (page is attached to the specified the document)
$pdf->pages = $outputPageSet;
$pdf->save(dirname(__FILE__) . '/_files/output.pdf');
unset($pdf);
$pdf1 = Zend_Pdf::load(dirname(__FILE__) . '/_files/output.pdf');
$this->assertTrue($pdf1 instanceof Zend_Pdf);
$this->assertEquals($srcPageCount*2, count($pdf1->pages));
unset($pdf1);
unlink(dirname(__FILE__) . '/_files/output.pdf');
}
/**
* @group ZF-3701
*/
public function testZendPdfIsExtendableWithAccessToProperties()
{
$pdf = new ExtendedZendPdf();
// Test accessing protected variables and their default content
$this->assertEquals(array(), $pdf->_originalProperties);
$this->assertEquals(array(), $pdf->_namedTargets);
$pdfpage = new ExtendedZendPdfPage(Zend_Pdf_Page::SIZE_A4);
// Test accessing protected variables and their default content
$this->assertEquals(0, $pdfpage->_saveCount);
}
}
class ExtendedZendPdf extends Zend_Pdf
{
public function __get($name) {
if(isset($this->$name)) {
return $this->$name;
}
}
}
class ExtendedZendPdfPage extends Zend_Pdf_Page
{
public function __get($name) {
if(isset($this->$name)) {
return $this->$name;
}
}
}
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