function MultipleFileUploadTest::testMultipleFileFieldWithAllFileExtensions

Tests multiple file field with all file extensions.

File

core/modules/file/tests/src/Functional/MultipleFileUploadTest.php, line 39

Class

MultipleFileUploadTest

Tests multiple file upload.

Namespace

Code

public function testMultipleFileFieldWithAllFileExtensions() : void {
    $theme = 'test_theme_settings';
    \Drupal::service('theme_installer')->install([
        $theme,
    ]);
    $this->drupalGet("admin/appearance/settings/{$theme}");
    $edit = [];
    // Create few files with non-typical extensions.
    foreach ([
        'file1.wtf',
        'file2.wtf',
    ] as $i => $file) {
        $file_path = $this->root . "/sites/default/files/simpletest/{$file}";
        file_put_contents($file_path, 'File with non-default extension.', FILE_APPEND | LOCK_EX);
        $edit["files[multi_file][{$i}]"] = $file_path;
    }
    // @todo Replace after https://www.drupal.org/project/drupal/issues/2917885
    $this->drupalGet("admin/appearance/settings/{$theme}");
    $submit_xpath = $this->assertSession()
        ->buttonExists('Save configuration')
        ->getXpath();
    $client = $this->getSession()
        ->getDriver()
        ->getClient();
    $form = $client->getCrawler()
        ->filterXPath($submit_xpath)
        ->form();
    $client->request($form->getMethod(), $form->getUri(), $form->getPhpValues(), $edit);
    $page = $this->getSession()
        ->getPage();
    $this->assertStringNotContainsString('Only files with the following extensions are allowed', $page->getContent());
    $this->assertStringContainsString('The configuration options have been saved.', $page->getContent());
    $this->assertStringContainsString('file1.wtf', $page->getContent());
    $this->assertStringContainsString('file2.wtf', $page->getContent());
}