function ImageAdminStylesTest::testAjaxEnabledEffectForm

Tests editing Ajax-enabled image effect forms.

File

core/modules/image/tests/src/FunctionalJavascript/ImageAdminStylesTest.php, line 24

Class

ImageAdminStylesTest

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

Namespace

Code

public function testAjaxEnabledEffectForm() : void {
    $admin_path = 'admin/config/media/image-styles';
    // Setup a style to be created and effects to add to it.
    $style_name = $this->randomMachineName(10);
    $style_label = $this->randomString();
    $style_path = $admin_path . '/manage/' . $style_name;
    $effect_edit = [
        'data[test_parameter]' => 100,
    ];
    // Add style form.
    $page = $this->getSession()
        ->getPage();
    $assert = $this->assertSession();
    $this->drupalGet($admin_path . '/add');
    $page->findField('label')
        ->setValue($style_label);
    $assert->waitForElementVisible('named', [
        'button',
        'Edit',
    ])
        ->press();
    $assert->waitForElementVisible('named', [
        'id_or_name',
        'name',
    ])
        ->setValue($style_name);
    $page->pressButton('Create new style');
    $assert->statusMessageContains("Style {$style_label} was created.", 'status');
    // Add two Ajax-enabled test effects.
    $this->drupalGet($style_path);
    $this->submitForm([
        'new' => 'image_module_test_ajax',
    ], 'Add');
    $this->submitForm($effect_edit, 'Add effect');
    $this->drupalGet($style_path);
    $this->submitForm([
        'new' => 'image_module_test_ajax',
    ], 'Add');
    $this->submitForm($effect_edit, 'Add effect');
    // Load the saved image style.
    $style = ImageStyle::load($style_name);
    // Edit back the effects.
    foreach ($style->getEffects() as $uuid => $effect) {
        $effect_path = $admin_path . '/manage/' . $style_name . '/effects/' . $uuid;
        $this->drupalGet($effect_path);
        $this->assertSession()
            ->fieldValueEquals('data[test_parameter]', '100');
        $page->findField('data[test_parameter]')
            ->setValue(111);
        $ajax_value = $page->find('css', '#ajax-value')
            ->getText();
        $this->assertSame('Ajax value bar', $ajax_value);
        $this->getSession()
            ->getPage()
            ->pressButton('Ajax refresh');
        $this->assertTrue($page->waitFor(10, function ($page) {
            $ajax_value = $page->find('css', '#ajax-value')
                ->getText();
            return (bool) preg_match('/^Ajax value [0-9.]+ [0-9.]+$/', $ajax_value);
        }));
        $page->pressButton('Update effect');
        $assert->statusMessageContains('The image effect was successfully applied.', 'status');
        $this->drupalGet($effect_path);
        $this->assertSession()
            ->fieldValueEquals('data[test_parameter]', '111');
    }
    // Edit the 1st effect, multiple AJAX calls before updating.
    $style = ImageStyle::load($style_name);
    $uuid = array_values($style->getEffects()
        ->getInstanceIds())[0];
    $this->drupalGet($admin_path . '/manage/' . $style_name . '/effects/' . $uuid);
    $this->assertSession()
        ->fieldValueEquals('data[test_parameter]', '111');
    $field = $page->findField('data[test_parameter]');
    $field->setValue(200);
    $page->pressButton('Ajax refresh');
    $this->assertSession()
        ->assertExpectedAjaxRequest(1);
    $field->setValue(300);
    $page->pressButton('Ajax refresh');
    $this->assertSession()
        ->assertExpectedAjaxRequest(2);
    $field->setValue(400);
    $page->pressButton('Ajax refresh');
    $this->assertSession()
        ->assertExpectedAjaxRequest(3);
    $page->pressButton('Update effect');
    $this->assertSession()
        ->statusMessageContains('The image effect was successfully applied.', 'status');
    $style = ImageStyle::load($style_name);
    $effectConfiguration = $style->getEffect($uuid)
        ->getConfiguration();
    $this->assertSame(400, $effectConfiguration['data']['test_parameter']);
    $this->drupalGet($admin_path . '/manage/' . $style_name . '/effects/' . $uuid);
    $this->assertSession()
        ->fieldValueEquals('data[test_parameter]', '400');
}