Backend\Modules\Extensions\Tests\UploadThemeTest::submitThemeUploadForm PHP Метод

    private function submitThemeUploadForm()
    {
        $form = $this->client->getCrawler()->selectButton('Install')->form();
        $_FILES['file'] = ['name' => "{$this->fileName}.zip", 'type' => 'application/zip', 'tmp_name' => "{$this->fileName}.zip", 'error' => 0, 'size' => 0];
        $this->submitEditForm($this->client, $form, ['form' => 'upload']);
    }