function ImageAdminStylesTest::testEditEffect

Verifies that editing an image effect does not cause it to be duplicated.

File

core/modules/image/tests/src/Functional/ImageAdminStylesTest.php, line 374

Class

ImageAdminStylesTest

Tests creation, deletion, and editing of image styles and effects.

Namespace

Code

public function testEditEffect() {
    // Add a scale effect.
    $style_name = 'test_style_effect_edit';
    $this->drupalGet('admin/config/media/image-styles/add');
    $this->drupalPostForm(NULL, [
        'label' => 'Test style effect edit',
        'name' => $style_name,
    ], t('Create new style'));
    $this->drupalPostForm(NULL, [
        'new' => 'image_scale_and_crop',
    ], t('Add'));
    $this->drupalPostForm(NULL, [
        'data[width]' => '300',
        'data[height]' => '200',
    ], t('Add effect'));
    $this->assertText(t('Scale and crop 300×200'));
    // There should normally be only one edit link on this page initially.
    $this->clickLink(t('Edit'));
    $this->drupalPostForm(NULL, [
        'data[width]' => '360',
        'data[height]' => '240',
    ], t('Update effect'));
    $this->assertText(t('Scale and crop 360×240'));
    // Check that the previous effect is replaced.
    $this->assertNoText(t('Scale and crop 300×200'));
    // Add another scale effect.
    $this->drupalGet('admin/config/media/image-styles/add');
    $this->drupalPostForm(NULL, [
        'label' => 'Test style scale edit scale',
        'name' => 'test_style_scale_edit_scale',
    ], t('Create new style'));
    $this->drupalPostForm(NULL, [
        'new' => 'image_scale',
    ], t('Add'));
    $this->drupalPostForm(NULL, [
        'data[width]' => '12',
        'data[height]' => '19',
    ], t('Add effect'));
    // Edit the scale effect that was just added.
    $this->clickLink(t('Edit'));
    $this->drupalPostForm(NULL, [
        'data[width]' => '24',
        'data[height]' => '19',
    ], t('Update effect'));
    // Add another scale effect and make sure both exist. Click through from
    // the overview to make sure that it is possible to add new effect then.
    $this->drupalGet('admin/config/media/image-styles');
    $rows = $this->xpath('//table/tbody/tr');
    $i = 0;
    foreach ($rows as $row) {
        if ($row->find('css', 'td')
            ->getText() === 'Test style scale edit scale') {
            $this->clickLink('Edit', $i);
            break;
        }
        $i++;
    }
    $this->drupalPostForm(NULL, [
        'new' => 'image_scale',
    ], t('Add'));
    $this->drupalPostForm(NULL, [
        'data[width]' => '12',
        'data[height]' => '19',
    ], t('Add effect'));
    $this->assertText(t('Scale 24×19'));
    $this->assertText(t('Scale 12×19'));
    // Try to edit a nonexistent effect.
    $uuid = $this->container
        ->get('uuid');
    $this->drupalGet('admin/config/media/image-styles/manage/' . $style_name . '/effects/' . $uuid->generate());
    $this->assertSession()
        ->statusCodeEquals(404);
}