--- /dev/null
+<?php
+
+namespace Drupal\Tests\slick\Kernel;
+
+use Drupal\Tests\blazy\Kernel\BlazyKernelTestBase;
+use Drupal\Tests\slick\Traits\SlickUnitTestTrait;
+
+/**
+ * Tests the Slick field rendering using the image field type.
+ *
+ * @coversDefaultClass \Drupal\slick\Plugin\Field\FieldFormatter\SlickImageFormatter
+ * @group slick
+ */
+class SlickFormatterTest extends BlazyKernelTestBase {
+
+ use SlickUnitTestTrait;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = [
+ 'system',
+ 'user',
+ 'field',
+ 'file',
+ 'image',
+ 'filter',
+ 'node',
+ 'text',
+ 'blazy',
+ 'slick',
+ 'slick_ui',
+ 'slick_test',
+ ];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+
+ $this->installConfig(static::$modules);
+ $this->installEntitySchema('slick');
+
+ $this->testFieldName = 'field_image_multiple';
+ $this->testEmptyName = 'field_image_multiple_empty';
+ $this->testPluginId = 'slick_image';
+ $this->maxItems = 7;
+ $this->maxParagraphs = 2;
+ $this->slickAdmin = $this->container->get('slick.admin');
+ $this->slickManager = $this->container->get('slick.manager');
+ $this->slickFormatter = $this->container->get('slick.formatter');
+
+ $data['fields'] = [
+ 'field_video' => 'text',
+ 'field_image' => 'image',
+ 'field_image_multiple_empty' => 'image',
+ ];
+
+ // Create contents.
+ $bundle = $this->bundle;
+ $this->setUpContentTypeTest($bundle, $data);
+
+ $settings = [
+ 'optionset' => 'test',
+ 'optionset_thumbnail' => 'test_nav',
+ ] + $this->getFormatterSettings();
+
+ $data['settings'] = $settings;
+ $this->display = $this->setUpFormatterDisplay($bundle, $data);
+
+ $data['plugin_id'] = $this->testPluginId;
+ $this->displayEmpty = $this->setUpFormatterDisplay($bundle, $data);
+
+ $this->formatterInstance = $this->getFormatterInstance();
+ $this->skins = $this->slickManager->getSkins();
+
+ $this->setUpContentWithItems($bundle);
+ $this->setUpRealImage();
+ }
+
+ /**
+ * Tests the Slick formatters.
+ */
+ public function testSlickFormatter() {
+ $bundle = $this->bundle;
+ $entity = $this->entity;
+
+ // Generate the render array to verify if the cache tags are as expected.
+ $build = $this->display->build($entity);
+ $build_empty = $this->displayEmpty->build($entity);
+
+ $render = $this->slickManager->getRenderer()->renderRoot($build);
+ $this->assertNotEmpty($render);
+
+ $render_empty = $this->slickManager->getRenderer()->renderRoot($build_empty[$this->testEmptyName]);
+ $this->assertEmpty($render_empty);
+
+ $this->assertInstanceOf('\Drupal\Core\Field\FieldItemListInterface', $this->testItems);
+ $this->assertInstanceOf('\Drupal\slick\Form\SlickAdminInterface', $this->formatterInstance->admin());
+ $this->assertInstanceOf('\Drupal\slick\SlickFormatterInterface', $this->formatterInstance->formatter());
+ $this->assertInstanceOf('\Drupal\slick\SlickManagerInterface', $this->formatterInstance->manager());
+
+ $component = $this->display->getComponent($this->testFieldName);
+ $this->assertEquals($this->testPluginId, $component['type']);
+ $this->assertEquals($this->testPluginId, $build[$this->testFieldName]['#formatter']);
+
+ $scopes = $this->formatterInstance->getScopedFormElements();
+ $this->assertEquals('slick', $scopes['namespace']);
+ $this->assertArrayHasKey('optionset', $scopes['settings']);
+
+ $summary = $this->formatterInstance->settingsSummary();
+ $this->assertNotEmpty($summary);
+ }
+
+ /**
+ * Tests for \Drupal\slick\SlickFormatter::testGetThumbnail().
+ *
+ * @param string $uri
+ * The uri being tested.
+ * @param bool $expected
+ * The expected output.
+ *
+ * @covers \Drupal\slick\SlickFormatter::getThumbnail
+ * @dataProvider providerTestGetThumbnail
+ */
+ public function testGetThumbnail($uri, $expected) {
+ $settings = $this->getFormatterSettings();
+ $settings['uri'] = empty($uri) ? '' : $this->uri;
+
+ $thumbnail = $this->slickFormatter->getThumbnail($settings, $this->image);
+ $this->assertEquals($expected, !empty($thumbnail));
+ }
+
+ /**
+ * Provide test cases for ::testGetThumbnail().
+ *
+ * @return array
+ * An array of tested data.
+ */
+ public function providerTestGetThumbnail() {
+ $data[] = [
+ '',
+ FALSE,
+ ];
+ $data[] = [
+ 'public://example.jpg',
+ TRUE,
+ ];
+
+ return $data;
+ }
+
+ /**
+ * Tests for \Drupal\slick\SlickFormatter.
+ *
+ * @param array $settings
+ * The settings being tested.
+ * @param mixed|bool|string $expected
+ * The expected output.
+ *
+ * @covers \Drupal\slick\SlickFormatter::buildSettings
+ * @dataProvider providerTestBuildSettings
+ */
+ public function testBuildSettings(array $settings, $expected) {
+ $format['settings'] = array_merge($this->getFormatterSettings(), $settings);
+
+ $this->slickFormatter->buildSettings($format, $this->testItems);
+ $this->assertArrayHasKey('bundle', $format['settings']);
+ }
+
+ /**
+ * Provide test cases for ::testBuildSettings().
+ *
+ * @return array
+ * An array of tested data.
+ */
+ public function providerTestBuildSettings() {
+ $breakpoints = $this->getDataBreakpoints(TRUE);
+
+ $data[] = [
+ [
+ 'vanilla' => TRUE,
+ 'breakpoints' => [],
+ ],
+ FALSE,
+ ];
+ $data[] = [
+ [
+ 'vanilla' => FALSE,
+ 'breakpoints' => [],
+ 'blazy' => FALSE,
+ 'ratio' => 'fluid',
+ ],
+ TRUE,
+ ];
+ $data[] = [
+ [
+ 'vanilla' => FALSE,
+ 'breakpoints' => $breakpoints,
+ 'blazy' => TRUE,
+ ],
+ TRUE,
+ ];
+
+ return $data;
+ }
+
+ /**
+ * Tests for \Drupal\slick\Form\SlickAdmin.
+ *
+ * @covers \Drupal\slick\Form\SlickAdmin::buildSettingsForm
+ * @covers \Drupal\slick\Form\SlickAdmin::openingForm
+ * @covers \Drupal\slick\Form\SlickAdmin::imageStyleForm
+ * @covers \Drupal\slick\Form\SlickAdmin::fieldableForm
+ * @covers \Drupal\slick\Form\SlickAdmin::mediaSwitchForm
+ * @covers \Drupal\slick\Form\SlickAdmin::gridForm
+ * @covers \Drupal\slick\Form\SlickAdmin::closingForm
+ * @covers \Drupal\slick\Form\SlickAdmin::finalizeForm
+ * @covers \Drupal\slick\Form\SlickAdmin::getOverridableOptions
+ * @covers \Drupal\slick\Form\SlickAdmin::getLayoutOptions
+ * @covers \Drupal\slick\Form\SlickAdmin::getOptionsetsByGroupOptions
+ * @covers \Drupal\slick\Form\SlickAdmin::getSkinsByGroupOptions
+ * @covers \Drupal\slick\Form\SlickAdmin::getSettingsSummary
+ * @covers \Drupal\slick\Form\SlickAdmin::getFieldOptions
+ */
+ public function testAdminOptions() {
+ $definition = $this->getSlickFormatterDefinition();
+ $form['test'] = ['#type' => 'hidden'];
+
+ $this->slickAdmin->buildSettingsForm($form, $definition);
+ $this->assertArrayHasKey('optionset', $form);
+
+ $options = $this->slickAdmin->getOverridableOptions();
+ $this->assertArrayHasKey('arrows', $options);
+
+ $options = $this->slickAdmin->getLayoutOptions();
+ $this->assertArrayHasKey('bottom', $options);
+
+ $options = $this->slickAdmin->getOptionsetsByGroupOptions();
+ $this->assertArrayHasKey('default', $options);
+
+ $options = $this->slickAdmin->getOptionsetsByGroupOptions('main');
+ $this->assertArrayHasKey('test', $options);
+
+ $options = $this->slickAdmin->getSkinsByGroupOptions('main');
+ $this->assertArrayHasKey('classic', $options);
+
+ $summary = $this->slickAdmin->getSettingsSummary($definition);
+ $this->assertNotEmpty($summary);
+
+ $options = $this->slickAdmin->getFieldOptions([], [], 'node');
+ $this->assertArrayHasKey($this->testFieldName, $options);
+ }
+
+}