function ImageFieldTestBase::uploadNodeImage

Upload an image to a node.

Parameters

$image: A file object representing the image to upload.

$field_name: Name of the image field the image should be attached to.

$type: The type of node to create.

$alt: The alt text for the image. Use if the field settings require alt text.

File

core/modules/image/src/Tests/ImageFieldTestBase.php, line 91

Class

ImageFieldTestBase

This class provides methods specifically for testing Image's field handling.

Namespace

Code

public function uploadNodeImage($image, $field_name, $type, $alt = '') {
    $edit = [
        'title[0][value]' => $this->randomMachineName(),
    ];
    $edit['files[' . $field_name . '_0]'] = \Drupal::service('file_system')->realpath($image->uri);
    $this->drupalPostForm('node/add/' . $type, $edit, t('Save'));
    if ($alt) {
        // Add alt text.
        $this->drupalPostForm(NULL, [
            $field_name . '[0][alt]' => $alt,
        ], t('Save'));
    }
    // Retrieve ID of the newly created node from the current URL.
    $matches = [];
    preg_match('/node\\/([0-9]+)/', $this->getUrl(), $matches);
    return isset($matches[1]) ? $matches[1] : FALSE;
}