--- /dev/null
+<?php
+
+namespace Drupal\paragraphs\Tests\Experimental;
+
+use Drupal\field_ui\Tests\FieldUiTestTrait;
+use Drupal\paragraphs\Entity\Paragraph;
+
+/**
+ * Tests the configuration of paragraphs.
+ *
+ * @group paragraphs
+ */
+class ParagraphsExperimentalAdministrationTest extends ParagraphsExperimentalTestBase {
+
+ use FieldUiTestTrait;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = array(
+ 'image',
+ 'file',
+ 'views'
+ );
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+ // Create paragraphs content type.
+ $this->drupalCreateContentType(array('type' => 'paragraphs', 'name' => 'Paragraphs'));
+ }
+
+ /**
+ * Tests the revision of paragraphs.
+ */
+ public function testParagraphsRevisions() {
+ $this->addParagraphedContentType('article', 'paragraphs');
+ $this->loginAsAdmin([
+ 'create paragraphs content',
+ 'administer node display',
+ 'edit any paragraphs content',
+ ]);
+
+ // Create paragraphs type Headline + Block.
+ $this->addParagraphsType('text');
+ // Create field types for the text.
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/text', 'text', 'Text', 'text', array(), array());
+ $this->assertText('Saved Text configuration.');
+
+ // Create an article with paragraphs field.
+ static::fieldUIAddNewField('admin/structure/types/manage/paragraphs', 'paragraphs', 'Paragraphs', 'entity_reference_revisions', array(
+ 'settings[target_type]' => 'paragraph',
+ 'cardinality' => '-1',
+ ), array(
+ 'settings[handler_settings][target_bundles_drag_drop][text][enabled]' => TRUE,
+ ));
+ // Configure article fields.
+ $this->drupalGet('admin/structure/types/manage/paragraphs/fields');
+ $this->clickLink(t('Manage form display'));
+ $this->drupalPostForm(NULL, array('fields[field_paragraphs][type]' => 'paragraphs'), t('Save'));
+
+ // Create node with our paragraphs.
+ $this->drupalGet('node/add/paragraphs');
+ $this->drupalPostAjaxForm(NULL, array(), 'field_paragraphs_text_add_more');
+ $this->drupalPostAjaxForm(NULL, array(), 'field_paragraphs_text_add_more');
+ $edit = [
+ 'title[0][value]' => 'TEST TITEL',
+ 'field_paragraphs[0][subform][field_text][0][value]' => 'Test text 1',
+ 'field_paragraphs[1][subform][field_text][0][value]' => 'Test text 2',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+
+ $node = $this->drupalGetNodeByTitle('TEST TITEL');
+ $paragraph1 = $node->field_paragraphs[0]->target_id;
+ $paragraph2 = $node->field_paragraphs[1]->target_id;
+
+ $this->countRevisions($node, $paragraph1, $paragraph2, 1);
+
+ // Edit the node without creating a revision. There should still be only 1
+ // revision for nodes and paragraphs.
+ $edit = [
+ 'field_paragraphs[0][subform][field_text][0][value]' => 'Foo Bar 1',
+ 'revision' => FALSE,
+ ];
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+
+ $this->countRevisions($node, $paragraph1, $paragraph2, 1);
+
+ // Edit the just created node. Create new revision. Now we should have 2
+ // revisions for nodes and paragraphs.
+ $edit = [
+ 'title[0][value]' => 'TEST TITLE',
+ 'field_paragraphs[0][subform][field_text][0][value]' => 'Foo Bar 2',
+ 'revision' => TRUE,
+ ];
+ $this->drupalPostForm('node/' . $node->id() . '/edit', $edit, t('Save and keep published'));
+
+ $this->countRevisions($node, $paragraph1, $paragraph2, 2);
+
+ // Assert the paragraphs have been changed.
+ $this->assertNoText('Foo Bar 1');
+ $this->assertText('Test text 2');
+ $this->assertText('Foo Bar 2');
+ $this->assertText('TEST TITLE');
+
+ // Check out the revisions page and assert there are 2 revisions.
+ $this->drupalGet('node/' . $node->id() . '/revisions');
+ $rows = $this->xpath('//tbody/tr');
+ // Make sure two revisions available.
+ $this->assertEqual(count($rows), 2);
+ // Revert to the old version.
+ $this->clickLink(t('Revert'));
+ $this->drupalPostForm(NULL, [], t('Revert'));
+ $this->drupalGet('node/' . $node->id());
+ // Assert the node has been reverted.
+ $this->assertNoText('Foo Bar 2');
+ $this->assertText('Test text 2');
+ $this->assertText('Foo Bar 1');
+ $this->assertText('TEST TITEL');
+ }
+
+
+ /**
+ * Tests the paragraph creation.
+ */
+ public function testParagraphsCreation() {
+ // Create an article with paragraphs field.
+ $this->addParagraphedContentType('article', 'field_paragraphs');
+ $this->loginAsAdmin([
+ 'administer site configuration',
+ 'create article content',
+ 'create paragraphs content',
+ 'administer node display',
+ 'administer paragraph display',
+ 'edit any article content',
+ 'delete any article content',
+ 'access files overview',
+ ]);
+
+ // Assert suggested 'Add a paragraph type' link when there is no type yet.
+ $this->drupalGet('admin/structure/paragraphs_type');
+ $this->assertText('There is no Paragraphs type yet.');
+ $this->drupalGet('admin/structure/types/manage/paragraphs/fields/add-field');
+ $edit = [
+ 'new_storage_type' => 'field_ui:entity_reference_revisions:paragraph',
+ 'label' => 'Paragraph',
+ 'field_name' => 'paragraph',
+ ];
+ $this->drupalPostForm(NULL, $edit, 'Save and continue');
+ $this->drupalPostForm(NULL, [], 'Save field settings');
+ $this->assertLinkByHref('admin/structure/paragraphs_type/add');
+ $this->clickLink('here');
+ $this->assertUrl('admin/structure/paragraphs_type/add');
+
+ $this->drupalGet('admin/structure/paragraphs_type');
+ $this->clickLink(t('Add paragraphs type'));
+ $this->assertTitle('Add paragraphs type | Drupal');
+ // Create paragraph type text + image.
+ $this->addParagraphsType('text_image');
+ $this->drupalGet('admin/structure/paragraphs_type/text_image');
+ $this->assertTitle('Edit text_image paragraph type | Drupal');
+ // Create field types for text and image.
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/text_image', 'text', 'Text', 'text_long', array(), array());
+ $this->assertText('Saved Text configuration.');
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/text_image', 'image', 'Image', 'image', array(), array('settings[alt_field_required]' => FALSE));
+ $this->assertText('Saved Image configuration.');
+
+ // Create paragraph type Nested test.
+ $this->addParagraphsType('nested_test');
+
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/nested_test', 'paragraphs', 'Paragraphs', 'entity_reference_revisions', array(
+ 'settings[target_type]' => 'paragraph',
+ 'cardinality' => '-1',
+ ), array());
+
+ // Change the add more button to select mode.
+ $this->clickLink(t('Manage form display'));
+ $this->drupalPostAjaxForm(NULL, ['fields[field_paragraphs][type]' => 'paragraphs'], 'field_paragraphs_settings_edit');
+ $this->drupalPostForm(NULL, ['fields[field_paragraphs][settings_edit_form][settings][add_mode]' => 'select'], t('Update'));
+ $this->drupalPostForm(NULL, [], t('Save'));
+
+ // Create paragraph type image.
+ $this->addParagraphsType('image');
+ // Create field types for image.
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/image', 'image_only', 'Image only', 'image', array(), array());
+ $this->assertText('Saved Image only configuration.');
+
+ $this->drupalGet('admin/structure/paragraphs_type');
+ $rows = $this->xpath('//tbody/tr');
+ // Make sure 2 types are available with their label.
+ $this->assertEqual(count($rows), 3);
+ $this->assertText('text_image');
+ $this->assertText('image');
+ // Make sure there is an edit link for each type.
+ $this->clickLink(t('Edit'));
+ // Make sure the field UI appears.
+ $this->assertLink('Manage fields');
+ $this->assertLink('Manage form display');
+ $this->assertLink('Manage display');
+ $this->assertTitle('Edit image paragraph type | Drupal');
+
+ // Test for "Add mode" setting.
+ $this->drupalGet('admin/structure/types/manage/article/form-display');
+ $field_name = 'field_paragraphs';
+
+ // Click on the widget settings button to open the widget settings form.
+ $this->drupalPostAjaxForm(NULL, ['fields[field_paragraphs][type]' => 'paragraphs'], $field_name . "_settings_edit");
+
+ // Enable setting.
+ $edit = array('fields[' . $field_name . '][settings_edit_form][settings][add_mode]' => 'button');
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+
+ // Check if the setting is stored.
+ $this->drupalGet('admin/structure/types/manage/article/form-display');
+ $this->assertText('Add mode: Buttons', 'Checking the settings value.');
+
+ $this->drupalPostAjaxForm(NULL, array(), $field_name . "_settings_edit");
+ // Assert the 'Buttons' option is selected.
+ $this->assertOptionSelected('edit-fields-field-paragraphs-settings-edit-form-settings-add-mode', 'button', 'Updated value is correct!.');
+
+ // Add two Text + Image paragraphs in article.
+ $this->drupalGet('node/add/article');
+
+ // Checking changes on article.
+ $this->assertRaw('<div class="paragraphs-dropbutton-wrapper"><input', 'Updated value in article.');
+
+ $this->drupalPostAjaxForm(NULL, array(), 'field_paragraphs_text_image_add_more');
+ $this->drupalPostAjaxForm(NULL, array(), 'field_paragraphs_text_image_add_more');
+ // Create an 'image' file, upload it.
+ $text = 'Trust me I\'m an image';
+ file_put_contents('temporary://myImage1.jpg', $text);
+ file_put_contents('temporary://myImage2.jpg', $text);
+
+ $edit = array(
+ 'title[0][value]' => 'Test article',
+ 'field_paragraphs[0][subform][field_text][0][value]' => 'Test text 1',
+ 'files[field_paragraphs_0_subform_field_image_0]' => drupal_realpath('temporary://myImage1.jpg'),
+ 'field_paragraphs[1][subform][field_text][0][value]' => 'Test text 2',
+ 'files[field_paragraphs_1_subform_field_image_0]' => drupal_realpath('temporary://myImage2.jpg'),
+ );
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+
+ $node = $this->drupalGetNodeByTitle('Test article');
+ $img1_url = file_create_url(\Drupal::token()->replace('public://[date:custom:Y]-[date:custom:m]/myImage1.jpg'));
+ $img2_url = file_create_url(\Drupal::token()->replace('public://[date:custom:Y]-[date:custom:m]/myImage2.jpg'));
+
+ // Check the text and image after publish.
+ $this->assertText('Test text 1');
+ $this->assertRaw('<img src="' . file_url_transform_relative($img1_url));
+ $this->assertText('Test text 2');
+ $this->assertRaw('<img src="' . file_url_transform_relative($img2_url));
+
+ // Tests for "Edit mode" settings.
+ // Test for closed setting.
+ $this->drupalGet('admin/structure/types/manage/article/form-display');
+ // Click on the widget settings button to open the widget settings form.
+ $this->drupalPostAjaxForm(NULL, array(), "field_paragraphs_settings_edit");
+ // Enable setting.
+ $edit = array('fields[field_paragraphs][settings_edit_form][settings][edit_mode]' => 'closed');
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+ // Check if the setting is stored.
+ $this->assertText('Edit mode: Closed', 'Checking the settings value.');
+ $this->drupalPostAjaxForm(NULL, array(), "field_paragraphs_settings_edit");
+ // Assert the 'Closed' option is selected.
+ $this->assertOptionSelected('edit-fields-field-paragraphs-settings-edit-form-settings-edit-mode', 'closed', 'Updated value correctly.');
+ $this->drupalGet('node/1/edit');
+ // The textareas for paragraphs should not be visible.
+ $this->assertNoRaw('field_paragraphs[0][subform][field_text][0][value]');
+ $this->assertNoRaw('field_paragraphs[1][subform][field_text][0][value]');
+ $this->assertRaw('<div class="paragraphs-collapsed-description">myImage1.jpg, Test text 1');
+ $this->assertRaw('<div class="paragraphs-collapsed-description">myImage2.jpg, Test text 2');
+
+ // Test for preview option.
+ $this->drupalGet('admin/structure/types/manage/article/form-display');
+ $this->drupalPostAjaxForm(NULL, array(), "field_paragraphs_settings_edit");
+ $edit = array('fields[field_paragraphs][settings_edit_form][settings][edit_mode]' => 'preview');
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+ $this->assertText('Edit mode: Preview', 'Checking the settings value.');
+ $this->drupalGet('node/1/edit');
+ // The texts in the paragraphs should be visible.
+ $this->assertNoRaw('field_paragraphs[0][subform][field_text][0][value]');
+ $this->assertNoRaw('field_paragraphs[1][subform][field_text][0][value]');
+ $this->assertText('Test text 1');
+ $this->assertText('Test text 2');
+
+ // Test for open option.
+ $this->drupalGet('admin/structure/types/manage/article/form-display');
+ $this->drupalPostAjaxForm(NULL, array(), "field_paragraphs_settings_edit");
+ // Assert the 'Preview' option is selected.
+ $this->assertOptionSelected('edit-fields-field-paragraphs-settings-edit-form-settings-edit-mode', 'preview', 'Updated value correctly.');
+ // Restore the value to Open for next test.
+ $edit = array('fields[field_paragraphs][settings_edit_form][settings][edit_mode]' => 'open');
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+ $this->drupalGet('node/1/edit');
+ // The textareas for paragraphs should be visible.
+ $this->assertRaw('field_paragraphs[0][subform][field_text][0][value]');
+ $this->assertRaw('field_paragraphs[1][subform][field_text][0][value]');
+
+ $paragraphs = Paragraph::loadMultiple();
+ $this->assertEqual(count($paragraphs), 2, 'Two paragraphs in article');
+
+ // Check article edit page.
+ $this->drupalGet('node/' . $node->id() . '/edit');
+ // Check both paragraphs in edit page.
+ $this->assertFieldByName('field_paragraphs[0][subform][field_text][0][value]', 'Test text 1');
+ $this->assertRaw('<a href="' . $img1_url . '" type="image/jpeg; length=21">myImage1.jpg</a>');
+ $this->assertFieldByName('field_paragraphs[1][subform][field_text][0][value]', 'Test text 2');
+ $this->assertRaw('<a href="' . $img2_url . '" type="image/jpeg; length=21">myImage2.jpg</a>');
+ // Remove 2nd paragraph.
+ $this->drupalPostForm(NULL, NULL, t('Remove'));
+ $this->assertNoField('field_paragraphs[1][subform][field_text][0][value]');
+ $this->assertNoRaw('<a href="' . $img2_url . '" type="image/jpeg; length=21">myImage2.jpg</a>');
+ // Assert the paragraph is not deleted unless the user saves the node.
+ $this->drupalGet('node/' . $node->id() . '/edit');
+ $this->assertRaw('<a href="' . $img2_url . '" type="image/jpeg; length=21">myImage2.jpg</a>');
+ // Remove the second paragraph.
+ $this->drupalPostForm(NULL, [], t('Remove'));
+ $this->assertNoRaw('<a href="' . $img2_url . '" type="image/jpeg; length=21">myImage2.jpg</a>');
+ $edit = [
+ 'field_paragraphs[0][subform][field_image][0][alt]' => 'test_alt',
+ 'field_paragraphs[0][subform][field_image][0][width]' => 300,
+ 'field_paragraphs[0][subform][field_image][0][height]' => 300,
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and keep published'));
+ // Assert the paragraph is deleted after the user saves the node.
+ $this->drupalGet('node/' . $node->id() . '/edit');
+ $this->assertNoRaw('<a href="' . $img2_url . '" type="image/jpeg; length=21">myImage2.jpg</a>');
+
+ // Delete the node.
+ $this->clickLink(t('Delete'));
+ $this->drupalPostForm(NULL, NULL, t('Delete'));
+ $this->assertText('Test article has been deleted.');
+
+ // Check if the publish/unpublish option works.
+ $this->drupalGet('admin/structure/paragraphs_type/text_image/form-display');
+ $edit = [
+ 'fields[status][type]' => 'boolean_checkbox',
+ 'fields[status][region]' => 'content',
+ ];
+
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+ $this->drupalGet('node/add/article');
+ $this->drupalPostForm(NULL, NULL, t('Add text_image'));
+ $this->assertRaw('edit-field-paragraphs-0-subform-status-value');
+ $edit = [
+ 'title[0][value]' => 'Example publish/unpublish',
+ 'field_paragraphs[0][subform][field_text][0][value]' => 'Example published and unpublished',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+ $this->assertText(t('Example published and unpublished'));
+ $this->clickLink(t('Edit'));
+ $edit = [
+ 'field_paragraphs[0][subform][status][value]' => FALSE,
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and keep published'));
+ $this->assertNoText(t('Example published and unpublished'));
+
+ // Set the fields as required.
+ $this->drupalGet('admin/structure/types/manage/article/fields');
+ $this->clickLink('Edit', 1);
+ $this->drupalPostForm(NULL, ['preview_mode' => '1'], t('Save content type'));
+ $this->drupalGet('admin/structure/paragraphs_type/nested_test/fields');
+ $this->clickLink('Edit');
+ $this->drupalPostForm(NULL, ['required' => TRUE], t('Save settings'));
+
+ // Add a new article.
+ $this->drupalGet('node/add/article');
+ $this->drupalPostAjaxForm(NULL, [], 'field_paragraphs_nested_test_add_more');
+ $edit = [
+ 'field_paragraphs[0][subform][field_paragraphs][add_more][add_more_select]' => 'image',
+ ];
+ $this->drupalPostAjaxForm(NULL, $edit, 'field_paragraphs_0_subform_field_paragraphs_add_more');
+ // Test the new field is displayed.
+ $this->assertFieldByName('files[field_paragraphs_0_subform_field_paragraphs_0_subform_field_image_only_0]');
+
+ // Add an image to the required field.
+ $edit = array(
+ 'title[0][value]' => 'test required',
+ 'files[field_paragraphs_0_subform_field_paragraphs_0_subform_field_image_only_0]' => drupal_realpath('temporary://myImage2.jpg'),
+ );
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+ $edit = [
+ 'field_paragraphs[0][subform][field_paragraphs][0][subform][field_image_only][0][width]' => 100,
+ 'field_paragraphs[0][subform][field_paragraphs][0][subform][field_image_only][0][height]' => 100,
+ 'field_paragraphs[0][subform][field_paragraphs][0][subform][field_image_only][0][alt]' => 'Alternative_text',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+ $this->assertText('test required has been created.');
+ $this->assertNoRaw('This value should not be null.');
+
+ // Test that unsupported widgets are not displayed.
+ $this->drupalGet('admin/structure/types/manage/article/form-display');
+ $select = $this->xpath('//*[@id="edit-fields-field-paragraphs-type"]')[0];
+ $this->assertEqual(count($select->option), 2);
+ $this->assertRaw('value="paragraphs" selected="selected"');
+
+ // Check that Paragraphs is not displayed as an entity_reference field
+ // reference option.
+ $this->drupalGet('admin/structure/types/manage/article/fields/add-field');
+ $edit = [
+ 'new_storage_type' => 'entity_reference',
+ 'label' => 'unsupported field',
+ 'field_name' => 'unsupportedfield',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and continue'));
+ $this->assertNoOption('edit-settings-target-type', 'paragraph');
+
+ // Test that all paragraph types can be referenced if none is selected.
+ $this->addParagraphsType('nested_double_test');
+ static::fieldUIAddExistingField('admin/structure/paragraphs_type/nested_double_test', 'field_paragraphs', 'paragraphs_1');
+ $this->clickLink(t('Manage form display'));
+ $this->drupalPostForm(NULL, [], 'Save');
+ //$this->drupalPostForm(NULL, array('fields[field_paragraphs][type]' => 'entity_reference_revisions_entity_view'), t('Save'));
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/nested_double_test', 'paragraphs_2', 'paragraphs_2', 'entity_reference_revisions', array(
+ 'settings[target_type]' => 'paragraph',
+ 'cardinality' => '-1',
+ ), array());
+ $this->clickLink(t('Manage form display'));
+ $this->drupalPostForm(NULL, [], 'Save');
+ $this->drupalPostAjaxForm('node/add/article', [], 'field_paragraphs_nested_test_add_more');
+ $edit = [
+ 'field_paragraphs[0][subform][field_paragraphs][add_more][add_more_select]' => 'nested_double_test',
+ ];
+ $this->drupalPostAjaxForm(NULL, $edit, 'field_paragraphs_0_subform_field_paragraphs_add_more');
+ $this->drupalPostAjaxForm(NULL, [], 'field_paragraphs_0_subform_field_paragraphs_0_subform_field_paragraphs_image_add_more');
+ $edit = array(
+ 'title[0][value]' => 'Nested twins',
+ );
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+ $this->assertText('Nested twins has been created.');
+ $this->assertNoText('This entity (paragraph: ) cannot be referenced.');
+
+ // Set the fields as not required.
+ $this->drupalGet('admin/structure/types/manage/article/fields');
+ $this->clickLink('Edit', 1);
+ $this->drupalPostForm(NULL, ['required' => FALSE], t('Save settings'));
+
+ // Set the Paragraph field edit mode to 'Closed'.
+ $this->drupalPostAjaxForm('admin/structure/types/manage/article/form-display', [], 'field_paragraphs_settings_edit');
+ $this->drupalPostForm(NULL, ['fields[field_paragraphs][settings_edit_form][settings][edit_mode]' => 'closed'], t('Update'));
+ $this->drupalPostForm(NULL, [], t('Save'));
+
+ $this->addParagraphsType('node_test');
+
+ // Add a required node reference field.
+ static::fieldUIAddNewField('admin/structure/paragraphs_type/node_test', 'entity_reference', 'Entity reference', 'entity_reference', array(
+ 'settings[target_type]' => 'node',
+ 'cardinality' => '-1'
+ ), [
+ 'settings[handler_settings][target_bundles][article]' => TRUE,
+ 'required' => TRUE,
+ ]);
+ $node = $this->drupalGetNodeByTitle('Nested twins');
+
+ // Create a node with a reference in a Paragraph.
+ $this->drupalPostAjaxForm('node/add/article', [], 'field_paragraphs_node_test_add_more');
+ \Drupal::service('entity_field.manager')->clearCachedFieldDefinitions();
+ $edit = [
+ 'field_paragraphs[0][subform][field_entity_reference][0][target_id]' => $node->label() . ' (' . $node->id() . ')',
+ 'title[0][value]' => 'choke test',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save and publish'));
+ // Delete the referenced node.
+ $node->delete();
+ // Edit the node with the reference.
+ $this->clickLink(t('Edit'));
+ // Since we have validation error (reference to deleted node), paragraph is
+ // by default in edit mode.
+ $this->assertFieldByName('field_paragraphs[0][subform][field_entity_reference][0][target_id]');
+ $this->assertFieldByName('field_paragraphs[0][subform][field_entity_reference][1][target_id]');
+ // Assert the validation error message.
+ $this->assertText('The referenced entity (node: 4) does not exist');
+ // Triggering unrelated button, assert that error message is still present.
+ $this->drupalPostForm(NULL, [], t('Add another item'));
+ $this->assertText('The referenced entity (node: 4) does not exist');
+ $this->assertText('Entity reference (value 1) field is required.');
+ // Try to collapse with an invalid reference.
+ $this->drupalPostAjaxForm(NULL, ['field_paragraphs[0][subform][field_entity_reference][0][target_id]' => 'foo'], 'field_paragraphs_0_collapse');
+ // Paragraph should be still in edit mode.
+ $this->assertFieldByName('field_paragraphs[0][subform][field_entity_reference][0][target_id]');
+ $this->assertFieldByName('field_paragraphs[0][subform][field_entity_reference][1][target_id]');
+ $this->drupalPostForm(NULL, [], t('Add another item'));
+ // Assert the validation message.
+ $this->assertText('There are no entities matching "foo".');
+ // Fix the broken reference.
+ $node = $this->drupalGetNodeByTitle('Example publish/unpublish');
+ $this->drupalPostForm(NULL, ['field_paragraphs[0][subform][field_entity_reference][0][target_id]' => $node->label() . ' (' . $node->id() . ')'], t('Save and keep published'));
+ $this->assertText('choke test has been updated.');
+ $this->assertLink('Example publish/unpublish');
+ // Delete the new referenced node.
+ $node->delete();
+
+ // Set the Paragraph field edit mode to 'Preview'.
+ $this->drupalPostAjaxForm('admin/structure/types/manage/article/form-display', [], 'field_paragraphs_settings_edit');
+ $this->drupalPostForm(NULL, ['fields[field_paragraphs][settings_edit_form][settings][edit_mode]' => 'preview'], t('Update'));
+ $this->drupalPostForm(NULL, [], t('Save'));
+
+ $node = $this->drupalGetNodeByTitle('choke test');
+ // Attempt to edit the Paragraph.
+ $this->drupalPostAjaxForm('node/' . $node->id() . '/edit', [], 'field_paragraphs_0_edit');
+ // Try to collapse with an invalid reference.
+ $this->drupalPostAjaxForm(NULL, ['field_paragraphs[0][subform][field_entity_reference][0][target_id]' => 'foo'], 'field_paragraphs_0_collapse');
+ $this->assertText('There are no entities matching "foo".');
+ // Remove the Paragraph and save the node.
+ $this->drupalPostAjaxForm(NULL, [], 'field_paragraphs_0_remove');
+ $this->drupalPostForm(NULL, [], t('Save and keep published'));
+ $this->assertText('choke test has been updated.');
+
+ // Verify that the text displayed is correct when no paragraph has been
+ // added yet.
+ $this->drupalGet('node/add/article');
+ $this->assertText('No Paragraph added yet.');
+
+ $this->drupalGet('admin/content/files');
+ $this->clickLink('1 place');
+ $label = $this->xpath('//tbody/tr/td[1]');
+ $this->assertEqual(trim(htmlspecialchars_decode(strip_tags($label[0]->asXML()))), 'test required > field_paragraphs > Paragraphs');
+ }
+
+ /**
+ * Asserts that a select option in the current page is checked.
+ *
+ * @param string $id
+ * ID of select field to assert.
+ * @param string $option
+ * Option to assert.
+ * @param string $message
+ * (optional) A message to display with the assertion. Do not translate
+ * messages: use format_string() to embed variables in the message text, not
+ * t(). If left blank, a default message will be displayed.
+ * @param string $group
+ * (optional) The group this message is in, which is displayed in a column
+ * in test output. Use 'Debug' to indicate this is debugging output. Do not
+ * translate this string. Defaults to 'Browser'; most tests do not override
+ * this default.
+ *
+ * @return bool
+ * TRUE on pass, FALSE on fail.
+ *
+ * @todo Remove function once core issue is resolved: https://www.drupal.org/node/2530092
+ */
+ protected function assertOptionSelected($id, $option, $message = '', $group = 'Browser') {
+ $elements = $this->xpath('//select[contains(@id, :id)]//option[@value=:option]', array(':id' => $id, ':option' => $option));
+ return $this->assertTrue(isset($elements[0]) && !empty($elements[0]['selected']), $message ? $message : SafeMarkup::format('Option @option for field @id is selected.', array('@option' => $option, '@id' => $id)), $group);
+ }
+
+ /**
+ * Helper function for revision counting.
+ */
+ private function countRevisions($node, $paragraph1, $paragraph2, $revisions_count) {
+ $node_revisions_count = \Drupal::entityQuery('node')->condition('nid', $node->id())->allRevisions()->count()->execute();
+ $this->assertEqual($node_revisions_count, $revisions_count);
+ $this->assertEqual(\Drupal::entityQuery('paragraph')->condition('id', $paragraph1)->allRevisions()->count()->execute(), $revisions_count);
+ $this->assertEqual(\Drupal::entityQuery('paragraph')->condition('id', $paragraph2)->allRevisions()->count()->execute(), $revisions_count);
+ }
+
+}
projects / yaffs-website / blobdiff