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php-zip/tests/CustomZipFormatTest.php

127 lines
4.3 KiB
PHP

<?php
namespace PhpZip\Tests;
use PhpZip\Exception\ZipEntryNotFoundException;
use PhpZip\Exception\ZipException;
use PhpZip\Model\Extra\Fields\NewUnixExtraField;
use PhpZip\Model\Extra\Fields\NtfsExtraField;
use PhpZip\Tests\Internal\CustomZip\ZipFileCustomWriter;
use PhpZip\Tests\Internal\CustomZip\ZipFileWithBeforeSave;
use PhpZip\Tests\Internal\Epub\EpubFile;
use PhpZip\ZipFile;
/**
* Checks the ability to create own file-type class, reader, writer and container.
**.
*
* @internal
*
* @small
*/
final class CustomZipFormatTest extends ZipTestCase
{
/**
* @throws ZipException
*
* @see http://www.epubtest.org/test-books source epub files
*/
public function testEpub()
{
$epubFile = new EpubFile();
$epubFile->openFile(__DIR__ . '/resources/Advanced-v1.0.0.epub');
self::assertSame($epubFile->getRootFile(), 'EPUB/package.opf');
self::assertSame($epubFile->getMimeType(), 'application/epub+zip');
$epubInfo = $epubFile->getEpubInfo();
self::assertSame($epubInfo->toArray(), [
'title' => 'Advanced Accessibility Tests: Extended Descriptions',
'creator' => 'DAISY Consortium Transition to EPUB 3 and DIAGRAM Standards WG',
'language' => 'en-US',
'publisher' => 'DAISY Consortium and DIAGRAM Center',
'description' => 'Tests for accessible extended descriptions of images in EPUBs',
'rights' => 'This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike (CC BY-NC-SA) license.',
'date' => '2019-01-03',
'subject' => 'extended-descriptions',
]);
$epubFile->deleteFromName('mimetype');
self::assertFalse($epubFile->hasEntry('mimetype'));
try {
$epubFile->getMimeType();
self::fail('deleted mimetype');
} catch (ZipEntryNotFoundException $e) {
self::assertSame('Zip Entry "mimetype" was not found in the archive.', $e->getMessage());
}
$epubFile->saveAsFile($this->outputFilename);
self::assertFalse($epubFile->hasEntry('mimetype'));
$epubFile->close();
self::assertCorrectZipArchive($this->outputFilename);
$epubFile->openFile($this->outputFilename);
// file appended in EpubWriter before write
self::assertTrue($epubFile->hasEntry('mimetype'));
$epubFile->close();
}
/**
* @throws \Exception
*/
public function testBeforeSaveInZipWriter()
{
$zipFile = new ZipFileCustomWriter();
for ($i = 0; $i < 10; $i++) {
$zipFile['file ' . $i] = 'contents file ' . $i;
}
$this->existsExtraFields($zipFile, false);
$zipFile->saveAsFile($this->outputFilename);
$this->existsExtraFields($zipFile, false);
$zipFile->close();
self::assertCorrectZipArchive($this->outputFilename);
$zipFile->openFile($this->outputFilename);
$this->existsExtraFields($zipFile, true);
$zipFile->close();
}
/**
* @throws \Exception
*/
public function testBeforeSaveInZipFile()
{
$zipFile = new ZipFileWithBeforeSave();
for ($i = 0; $i < 10; $i++) {
$zipFile['file ' . $i] = 'contents file ' . $i;
}
$this->existsExtraFields($zipFile, false);
$zipFile->saveAsFile($this->outputFilename);
$this->existsExtraFields($zipFile, true);
$zipFile->close();
self::assertCorrectZipArchive($this->outputFilename);
$zipFile->openFile($this->outputFilename);
$this->existsExtraFields($zipFile, true);
$zipFile->close();
}
/**
* @param ZipFile $zipFile
* @param bool $exists
*/
private function existsExtraFields(ZipFile $zipFile, $exists)
{
foreach ($zipFile->getEntries() as $entry) {
$localExtras = $entry->getLocalExtraFields();
$cdExtras = $entry->getCdExtraFields();
self::assertSame(isset($localExtras[NtfsExtraField::HEADER_ID]), $exists);
self::assertSame(isset($cdExtras[NtfsExtraField::HEADER_ID]), $exists);
self::assertSame(isset($localExtras[NewUnixExtraField::HEADER_ID]), $exists);
self::assertSame(isset($cdExtras[NewUnixExtraField::HEADER_ID]), $exists);
}
}
}