function ZipTest::testOverwriteArchive

Tests that the Zip archiver is created and overwritten.

File

core/tests/Drupal/KernelTests/Core/Archiver/ZipTest.php, line 38

Class

ZipTest

@coversDefaultClass \Drupal\Core\Archiver\Zip @group zip

Namespace

Code

public function testOverwriteArchive() : void {
    // Create an archive similarly to how it's done in ::testCreateArchive.
    $files = $this->getTestFiles('text');
    $textFile = current($files);
    $archiveFilename = $this->fileSystem
        ->realpath('public://' . $this->randomMachineName() . '.zip');
    $zip = new Zip($archiveFilename, [
        'flags' => \ZipArchive::CREATE,
    ]);
    $zip->add($this->fileSystem
        ->realPath($textFile->uri));
    $zip->getArchive()
        ->close();
    $this->assertArchiveContainsFile($archiveFilename, $this->fileSystem
        ->realPath($textFile->uri));
    // Overwrite the zip with just a new text file.
    $secondTextFile = next($files);
    $zip = new Zip($archiveFilename, [
        'flags' => \ZipArchive::OVERWRITE,
    ]);
    $zip->add($this->fileSystem
        ->realpath($secondTextFile->uri));
    $zip->getArchive()
        ->close();
    $this->assertArchiveNotContainsFile($archiveFilename, $this->fileSystem
        ->realPath($textFile->uri));
    $this->assertArchiveContainsFile($archiveFilename, $this->fileSystem
        ->realPath($secondTextFile->uri));
}