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<?php
/**
* @covers \ZipDirectoryReader
*/
class ZipDirectoryReaderTest extends MediaWikiIntegrationTestCase {
private const ZIP_DIR = __DIR__ . '/../../data/zip';
/** @var array[] */
protected $entries;
public function zipCallback( $entry ) {
$this->entries[] = $entry;
}
public function readZipAssertError( $file, $error, $assertMessage ) {
$this->entries = [];
$status = ZipDirectoryReader::read( self::ZIP_DIR . "/$file", [ $this, 'zipCallback' ] );
$this->assertStatusError( $error, $status, $assertMessage );
}
public function readZipAssertSuccess( $file, $assertMessage ) {
$this->entries = [];
$status = ZipDirectoryReader::read( self::ZIP_DIR . "/$file", [ $this, 'zipCallback' ] );
$this->assertStatusOK( $status, $assertMessage );
}
public function testEmpty() {
$this->readZipAssertSuccess( 'empty.zip', 'Empty zip' );
}
public function testMultiDisk0() {
$this->readZipAssertError( 'split.zip', 'zip-unsupported',
'Split zip error' );
}
public function testNoSignature() {
$this->readZipAssertError( 'nosig.zip', 'zip-wrong-format',
'No signature should give "wrong format" error' );
}
public function testSimple() {
$this->readZipAssertSuccess( 'class.zip', 'Simple ZIP' );
$this->assertEquals( [ [
'name' => 'Class.class',
'mtime' => '20010115000000',
'size' => 1,
] ], $this->entries );
}
public function testBadCentralEntrySignature() {
$this->readZipAssertError( 'wrong-central-entry-sig.zip', 'zip-bad',
'Bad central entry error' );
}
public function testTrailingBytes() {
// Due to T40432 this is now zip-wrong-format instead of zip-bad
$this->readZipAssertError( 'trail.zip', 'zip-wrong-format',
'Trailing bytes error' );
}
public function testWrongCDStart() {
$this->readZipAssertError( 'wrong-cd-start-disk.zip', 'zip-unsupported',
'Wrong CD start disk error' );
}
public function testCentralDirectoryGap() {
$this->readZipAssertError( 'cd-gap.zip', 'zip-bad',
'CD gap error' );
}
public function testCentralDirectoryTruncated() {
$this->readZipAssertError( 'cd-truncated.zip', 'zip-bad',
'CD truncated error (should hit unpack() overrun)' );
}
public function testLooksLikeZip64() {
$this->readZipAssertError( 'looks-like-zip64.zip', 'zip-unsupported',
'A file which looks like ZIP64 but isn\'t, should give error' );
}
}
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