--- /dev/null
+<?php
+
+namespace Drupal\diff\Tests;
+
+use Drupal\field\Entity\FieldConfig;
+use Drupal\field\Entity\FieldStorageConfig;
+use Drupal\field_ui\Tests\FieldUiTestTrait;
+
+/**
+ * Tests the Diff module entity plugins.
+ *
+ * @group diff
+ */
+class DiffPluginFileTest extends DiffPluginTestBase {
+
+ use FieldUiTestTrait;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = [
+ 'file',
+ 'image',
+ 'field_ui',
+ ];
+
+ /**
+ * The file system service.
+ *
+ * @var \Drupal\Core\File\FileSystemInterface
+ */
+ protected $fileSystem;
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+
+ $this->fileSystem = \Drupal::service('file_system');
+
+ // FieldUiTestTrait checks the breadcrumb when adding a field, so we need
+ // to show the breadcrumb block.
+ $this->drupalPlaceBlock('system_breadcrumb_block');
+ }
+
+ /**
+ * Tests the File plugin.
+ *
+ * @see \Drupal\diff\Plugin\diff\Field\FileFieldBuilder
+ */
+ public function testFilePlugin() {
+ // Add file field to the article content type.
+ $file_field_name = 'field_file';
+ $field_storage = FieldStorageConfig::create(array(
+ 'field_name' => $file_field_name,
+ 'entity_type' => 'node',
+ 'type' => 'file',
+ ));
+ $field_storage->save();
+ FieldConfig::create([
+ 'entity_type' => 'node',
+ 'field_storage' => $field_storage,
+ 'bundle' => 'article',
+ 'label' => 'File',
+ ])->save();
+
+ // Make the field visible in the form and desfault display.
+ $this->viewDisplay->load('node.article.default')
+ ->setComponent('test_field')
+ ->setComponent($file_field_name)
+ ->save();
+ $this->formDisplay->load('node.article.default')
+ ->setComponent('test_field', ['type' => 'entity_reference_autocomplete'])
+ ->setComponent($file_field_name, ['type' => 'file_generic'])
+ ->save();
+
+ // Create an article.
+ $node = $this->drupalCreateNode([
+ 'type' => 'article',
+ 'title' => 'Test article',
+ ]);
+ $revision1 = $node->getRevisionId();
+
+ // Upload a file to the article.
+ $test_files = $this->drupalGetTestFiles('text');
+ $edit['files[field_file_0]'] = $this->fileSystem->realpath($test_files['0']->uri);
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, 'Upload');
+ $edit['revision'] = TRUE;
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+ $node = $this->drupalGetNodeByTitle('Test article', TRUE);
+ $revision2 = $node->getRevisionId();
+
+ // Replace the file by a different one.
+ $this->drupalPostForm('node/' . $node->id() . '/edit', [], 'Remove');
+ $this->drupalPostForm(NULL, ['revision' => FALSE], t('Save and keep published'));
+ $edit['files[field_file_0]'] = $this->fileSystem->realpath($test_files['1']->uri);
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, 'Upload');
+ $edit['revision'] = TRUE;
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+ $node = $this->drupalGetNodeByTitle('Test article', TRUE);
+ $revision3 = $node->getRevisionId();
+
+ // Check differences between revisions.
+ $this->clickLink(t('Revisions'));
+ $edit = [
+ 'radios_left' => $revision1,
+ 'radios_right' => $revision3,
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Compare selected revisions'));
+ $this->assertText('File');
+ $this->assertText('File: text-1.txt');
+ $this->assertText('File ID: 4');
+
+ // Use the unified fields layout.
+ $this->clickLink('Unified fields');
+ $this->assertResponse(200);
+ $this->assertText('File');
+ $this->assertText('File: text-1.txt');
+ $this->assertText('File ID: 4');
+ }
+
+ /**
+ * Tests the Image plugin.
+ *
+ * @see \Drupal\diff\Plugin\diff\Field\ImageFieldBuilder
+ */
+ public function testImagePlugin() {
+ // Add image field to the article content type.
+ $image_field_name = 'field_image';
+ FieldStorageConfig::create([
+ 'field_name' => $image_field_name,
+ 'entity_type' => 'node',
+ 'type' => 'image',
+ 'settings' => [],
+ 'cardinality' => 1,
+ ])->save();
+
+ $field_config = FieldConfig::create([
+ 'field_name' => $image_field_name,
+ 'label' => 'Image',
+ 'entity_type' => 'node',
+ 'bundle' => 'article',
+ 'required' => FALSE,
+ 'settings' => ['alt_field' => 1],
+ ]);
+ $field_config->save();
+
+ $this->formDisplay->load('node.article.default')
+ ->setComponent($image_field_name, [
+ 'type' => 'image_image',
+ 'settings' => [],
+ ])
+ ->save();
+
+ $this->viewDisplay->load('node.article.default')
+ ->setComponent($image_field_name, [
+ 'type' => 'image',
+ 'settings' => [],
+ ])
+ ->save();
+
+ // Create an article.
+ $node = $this->drupalCreateNode([
+ 'type' => 'article',
+ 'title' => 'Test article',
+ ]);
+ $revision1 = $node->getRevisionId();
+
+ // Upload an image to the article.
+ $test_files = $this->drupalGetTestFiles('image');
+ $edit = ['files[field_image_0]' => $this->fileSystem->realpath($test_files['1']->uri)];
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+ $edit = [
+ 'field_image[0][alt]' => 'Image alt',
+ 'revision' => TRUE,
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and keep published'));
+ $node = $this->drupalGetNodeByTitle('Test article', TRUE);
+ $revision2 = $node->getRevisionId();
+
+ // Replace the image by a different one.
+ $this->drupalPostForm('node/' . $node->id() . '/edit', [], 'Remove');
+ $this->drupalPostForm(NULL, ['revision' => FALSE], t('Save and keep published'));
+ $edit = ['files[field_image_0]' => $this->fileSystem->realpath($test_files['1']->uri)];
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+ $edit = [
+ 'field_image[0][alt]' => 'Image alt updated',
+ 'revision' => TRUE,
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and keep published'));
+ $node = $this->drupalGetNodeByTitle('Test article', TRUE);
+ $revision3 = $node->getRevisionId();
+
+ // Check differences between revisions.
+ $this->clickLink(t('Revisions'));
+ $edit = [
+ 'radios_left' => $revision1,
+ 'radios_right' => $revision3,
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Compare selected revisions'));
+ $this->assertText('Image');
+ $this->assertText('Image: image-test-transparent-indexed.gif');
+ // Image title must be absent since it is not set in previous revisions.
+ $this->assertNoText('Title');
+
+ // Enable Title field in instance settings.
+ $this->drupalPostForm('admin/structure/types/manage/article/fields/node.article.field_image', [
+ 'settings[title_field]' => 1,
+ ], 'Save settings');
+
+ // Add image title and alt text.
+ $edit = [
+ 'field_image[0][alt]' => 'Image alt updated new',
+ 'revision' => TRUE,
+ 'field_image[0][title]' => 'Image title updated',
+ ];
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+ $this->drupalPostForm('node/' . $node->id() . '/revisions', [], t('Compare selected revisions'));
+ $rows = $this->xpath('//tbody/tr');
+ // Image title and alternative text must be shown.
+ $this->assertEqual(htmlspecialchars_decode(strip_tags($rows[2]->td[2]->asXML())), 'Alt: Image alt updated');
+ $this->assertEqual(htmlspecialchars_decode(strip_tags($rows[2]->td[5]->asXML())), 'Alt: Image alt updated new');
+ $this->assertEqual(htmlspecialchars_decode(strip_tags($rows[3]->td[2]->asXML())), '');
+ $this->assertEqual(htmlspecialchars_decode(strip_tags($rows[3]->td[5]->asXML())), 'Title: Image title updated');
+
+ // Show File ID.
+ $this->drupalGet('admin/config/content/diff/fields');
+ $this->drupalPostAjaxForm(NULL, [], 'node.field_image_settings_edit');
+ $edit = [
+ 'fields[node.field_image][settings_edit_form][settings][show_id]' => TRUE,
+ ];
+ $this->drupalPostAjaxForm(NULL, $edit, 'node.field_image_plugin_settings_update');
+ $this->drupalPostForm(NULL, [], t('Save'));
+ $this->drupalPostForm('node/' . $node->id() . '/revisions', [], t('Compare selected revisions'));
+ // Alt and title must be hidden.
+ $this->assertText('File ID: 2');
+
+ // Disable alt image fields.
+ $this->drupalGet('admin/config/content/diff/fields');
+ $this->drupalPostAjaxForm(NULL, [], 'node.field_image_settings_edit');
+ $edit = [
+ 'fields[node.field_image][settings_edit_form][settings][compare_alt_field]' => FALSE,
+ ];
+ $this->drupalPostAjaxForm(NULL, $edit, 'node.field_image_plugin_settings_update');
+ $this->drupalPostForm(NULL, [], t('Save'));
+ $this->drupalPostForm('node/' . $node->id() . '/revisions', [], t('Compare selected revisions'));
+ // Alt and title must be hidden.
+ $this->assertNoText('Alt: Image alt updated');
+ $this->assertNoText('Alt: Image alt updated new');
+ $this->assertText('Title: Image title updated');
+
+ // Disable title image fields, reenable alt.
+ $this->drupalGet('admin/config/content/diff/fields');
+ $this->drupalPostAjaxForm(NULL, [], 'node.field_image_settings_edit');
+ $edit = [
+ 'fields[node.field_image][settings_edit_form][settings][compare_alt_field]' => TRUE,
+ 'fields[node.field_image][settings_edit_form][settings][compare_title_field]' => FALSE,
+ ];
+ $this->drupalPostAjaxForm(NULL, $edit, 'node.field_image_plugin_settings_update');
+ $this->drupalPostForm(NULL, [], t('Save'));
+ $this->drupalPostForm('node/' . $node->id() . '/revisions', [], t('Compare selected revisions'));
+ $this->assertText('Alt: Image alt updated');
+ $this->assertText('Alt: Image alt updated new');
+ $this->assertNoText('Title: Image title updated');
+ // Assert the thumbnail is displayed.
+ $img1_url = file_create_url(\Drupal::token()->replace("public://styles/thumbnail/public/[date:custom:Y]-[date:custom:m]/" . $test_files['1']->name));
+ $image_url = file_url_transform_relative($img1_url);
+ $this->assertRaw($image_url);
+
+ // Disable thumbnail image field.
+ $this->drupalPostAjaxForm('admin/config/content/diff/fields', [], 'node.field_image_settings_edit');
+ $edit = [
+ 'fields[node.field_image][settings_edit_form][settings][show_thumbnail]' => FALSE,
+ ];
+ $this->drupalPostAjaxForm(NULL, $edit, 'node.field_image_plugin_settings_update');
+ $this->drupalPostForm(NULL, [], t('Save'));
+ $this->drupalPostForm('node/' . $node->id() . '/revisions', [], t('Compare selected revisions'));
+
+ // Assert the thumbnail is not displayed.
+ $img1_url = file_create_url(\Drupal::token()->replace("public://styles/thumbnail/public/[date:custom:Y]-[date:custom:m]/" . $test_files['1']->name));
+ $image_url = file_url_transform_relative($img1_url);
+ $this->assertNoRaw($image_url);
+ }
+
+}
projects / yaffs-website / blobdiff