inline_entity_form-8.x-1.0-rc8/tests/src/FunctionalJavascript/ComplexWidgetTest.php
tests/src/FunctionalJavascript/ComplexWidgetTest.php
<?php
namespace Drupal\Tests\inline_entity_form\FunctionalJavascript;
use Behat\Mink\Element\NodeElement;
use Drupal\node\Entity\Node;
use Drupal\node\NodeInterface;
use Drupal\Tests\TestFileCreationTrait;
use Drupal\user\Entity\Role;
/**
* IEF complex field widget tests.
*
* @group inline_entity_form
*/
class ComplexWidgetTest extends InlineEntityFormTestBase {
use TestFileCreationTrait {
getTestFiles as drupalGetTestFiles;
}
/**
* Modules to enable.
*
* @var array
*/
protected static $modules = [
'inline_entity_form_test',
'field',
'field_ui',
];
/**
* URL to add new content.
*
* @var string
*/
protected $formContentAddUrl;
/**
* Entity form display storage.
*
* @var \Drupal\Core\Config\Entity\ConfigEntityStorageInterface
*/
protected $entityFormDisplayStorage;
/**
* {@inheritdoc}
*/
protected function setUp(): void {
parent::setUp();
$this->user = $this->createUser([
'create ief_reference_type content',
'create ief_test_nested1 content',
'create ief_test_nested2 content',
'create ief_test_nested3 content',
'edit any ief_reference_type content',
'delete any ief_reference_type content',
'create ief_test_complex content',
'edit any ief_test_complex content',
'delete any ief_test_complex content',
'edit any ief_test_nested1 content',
'edit any ief_test_nested2 content',
'edit any ief_test_nested3 content',
'view own unpublished content',
'administer content types',
]);
$this->drupalLogin($this->user);
$this->formContentAddUrl = 'node/add/ief_test_complex';
$this->entityFormDisplayStorage = $this->container->get('entity_type.manager')->getStorage('entity_form_display');
}
/**
* Tests if form behaves correctly when field is empty.
*/
public function testEmptyField() {
// Get the xpath selectors for the input fields in this test.
$inner_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$first_name_field_xpath = $this->getXpathForNthInputByLabelText('First name', 1);
$last_name_field_xpath = $this->getXpathForNthInputByLabelText('Last name', 1);
// Get the xpath selectors for the fieldset labels in this test.
$fieldset_label_all_bundles_xpath = $this->getXpathForFieldsetLabel('All bundles', 1);
$fieldset_label_multi_xpath = $this->getXpathForFieldsetLabel('Multiple nodes', 1);
$assert_session = $this->assertSession();
// Don't allow addition of existing nodes.
$this->updateSetting('allow_existing', FALSE);
$this->drupalGet($this->formContentAddUrl);
// Assert fieldset title on inline form exists.
$assert_session->elementExists('xpath', $fieldset_label_all_bundles_xpath);
$assert_session->elementExists('xpath', $fieldset_label_multi_xpath);
// Assert title field on inline form exists.
$assert_session->elementExists('xpath', $inner_title_field_xpath);
// Assert first name field on inline form exists.
$assert_session->elementExists('xpath', $first_name_field_xpath);
// Assert last name field on inline form exists.
$assert_session->elementExists('xpath', $last_name_field_xpath);
$assert_session->buttonExists('Create node');
// Allow addition of existing nodes.
$this->updateSetting('allow_existing', TRUE);
// Asserts 'Add new node' form elements.
$this->drupalGet($this->formContentAddUrl);
$multi_fieldset = $assert_session
->elementExists('css', 'fieldset[data-drupal-selector="edit-multi"]');
// Assert fieldset titles.
$assert_session->elementExists('xpath', $fieldset_label_multi_xpath);
// Assert title field does not appear.
$assert_session->elementNotExists('xpath', $inner_title_field_xpath);
// Assert first name field does not appear.
$assert_session->elementNotExists('xpath', $first_name_field_xpath);
// Assert last name field does not appear.
$assert_session->elementNotExists('xpath', $last_name_field_xpath);
$assert_session->buttonExists('Add existing node', $multi_fieldset);
// Now submit 'Add new node' button in the 'Multiple nodes' fieldset.
$multi_fieldset->pressButton('Add new node');
// Assert fieldset title.
$assert_session->elementExists('xpath', $fieldset_label_multi_xpath);
// Assert title field on inline form exists.
$this->assertNotEmpty($assert_session->waitForElement('xpath', $inner_title_field_xpath));
// Assert first name field on inline form exists.
$assert_session->elementExists('xpath', $first_name_field_xpath);
// Assert second name field on inline form exists.
$assert_session->elementExists('xpath', $last_name_field_xpath);
$assert_session->buttonExists('Create node');
$assert_session->buttonExists('Cancel');
// Asserts 'Add existing node' form elements.
$this->drupalGet($this->formContentAddUrl);
$multi_fieldset = $assert_session->elementExists('css', 'fieldset[data-drupal-selector="edit-multi"]');
$multi_fieldset->pressButton('Add existing node');
// Assert existing entity reference autocomplete field appears.
$this->assertNotEmpty($assert_session->waitForElement('xpath', $this->getXpathForAutoCompleteInput()));
$assert_session->buttonExists('Add node');
$assert_session->buttonExists('Cancel');
}
/**
* Tests creation of entities.
*/
public function testEntityCreation() {
// Get the xpath selectors for the input fields in this test.
$first_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$inner_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$first_name_field_xpath = $this->getXpathForNthInputByLabelText('First name', 1);
$last_name_field_xpath = $this->getXpathForNthInputByLabelText('Last name', 1);
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
// Allow addition of existing nodes.
$this->updateSetting('allow_existing', TRUE);
$this->drupalGet($this->formContentAddUrl);
$multi_fieldset = $assert_session
->elementExists('css', 'fieldset[data-drupal-selector="edit-multi"]');
$multi_fieldset->pressButton('Add new node');
$this->assertNotEmpty($create_node_button = $assert_session->waitForButton('Create node'));
$create_node_button->press();
$this->assertNotEmpty($assert_session->waitForElement('css', 'div[data-drupal-messages]'));
$assert_session->pageTextContains('First name field is required.');
$assert_session->pageTextContains('Last name field is required.');
$assert_session->pageTextContains('Title field is required.');
// Create ief_reference_type node in IEF.
$this->drupalGet($this->formContentAddUrl);
$multi_fieldset = $assert_session
->elementExists('css', 'fieldset[data-drupal-selector="edit-multi"]');
$multi_fieldset->pressButton('Add new node');
$this->assertNotEmpty($assert_session->waitForElement('xpath', $inner_title_field_xpath));
$assert_session->elementExists('xpath', $inner_title_field_xpath)->setValue('Some reference');
$assert_session->elementExists('xpath', $first_name_field_xpath)->setValue('John');
$assert_session->elementExists('xpath', $last_name_field_xpath)->setValue('Doe');
$page->pressButton('Create node');
$this->assertNotEmpty($assert_session->waitForElement('css', '.ief-row-entity'));
// Tests if correct fields appear in the table.
$assert_session->elementTextContains('css', '.ief-row-entity .inline-entity-form-node-label', 'Some reference');
$assert_session->elementTextContains('css', '.ief-row-entity .inline-entity-form-node-status', 'Published');
// Tests if edit and remove buttons appear.
$multi_fieldset = $assert_session
->elementExists('css', 'fieldset[data-drupal-selector="edit-multi"]');
$assert_session->buttonExists('Edit', $multi_fieldset);
$assert_session->buttonExists('Remove', $multi_fieldset);
// Test edit functionality.
$assert_session->buttonExists('Edit', $multi_fieldset)->press();
$this->assertNotEmpty($assert_session->waitForElement('xpath', $inner_title_field_xpath));
$assert_session->elementExists('xpath', $inner_title_field_xpath)->setValue('Some changed reference');
$page->pressButton('Update node');
$this->waitForRowByTitle('Some changed reference');
// Tests if correct fields appear in the table.
$assert_session->elementTextContains('css', '.ief-row-entity .inline-entity-form-node-label', 'Some changed reference');
$assert_session->elementTextContains('css', '.ief-row-entity .inline-entity-form-node-status', 'Published');
// Tests if edit and remove buttons appear.
$multi_fieldset = $assert_session
->elementExists('css', 'fieldset[data-drupal-selector="edit-multi"]');
$assert_session->buttonExists('Edit', $multi_fieldset);
$assert_session->buttonExists('Remove', $multi_fieldset);
// Make sure unrelated AJAX submit doesn't save the referenced entity.
// @todo restore this test.
// @see https://www.drupal.org/project/inline_entity_form/issues/3088453
$assert_session->elementExists('xpath', $first_title_field_xpath)->setValue('Some title');
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been created.');
// Checks values of created entities.
$node = $this->drupalGetNodeByTitle('Some changed reference');
$this->assertNotEmpty($node, 'Created ief_reference_type node ' . $node->label());
$this->assertSame('John', $node->get('first_name')->value, 'First name in reference node set to John');
$this->assertSame('Doe', $node->get('last_name')->value, 'Last name in reference node set to Doe');
$parent_node = $this->drupalGetNodeByTitle('Some title');
$this->assertNotEmpty($parent_node, 'Created ief_test_complex node ' . $parent_node->label());
$this->assertSame($node->id(), $parent_node->multi->target_id, 'Reference node id set to ' . $node->id());
}
/**
* Tests the entity creation with different bundles nested in each other.
*
* Ief_test_nested1 -> ief_test_nested2 -> ief_test_nested3
*/
public function testNestedEntityCreationWithDifferentBundlesAjaxSubmit() {
// Get the xpath selectors for the input fields in this test.
$top_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$double_nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 3);
// Get the xpath selectors for the fieldset labels in this test.
$top_fieldset_label_xpath = $this->getXpathForFieldsetLabel('Multiple nodes', 1);
$nested_fieldset_label_xpath = $this->getXpathForFieldsetLabel('Multiple nodes', 2);
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
foreach ([FALSE, TRUE] as $required) {
$this->setupNestedComplexForm($required);
$assert_session->elementExists('xpath', $top_fieldset_label_xpath);
$assert_session->elementExists('xpath', $nested_fieldset_label_xpath);
$required_string = ($required) ? ' required' : ' unrequired';
$double_nested_title = 'Dream within a dream' . $required_string;
$nested_title = 'Dream' . $required_string;
$top_level_title = 'Reality' . $required_string;
$this->assertNotEmpty($field = $assert_session->waitForElement('xpath', $double_nested_title_field_xpath));
$field->setValue($double_nested_title);
$page->pressButton('Create node 3');
$this->waitForRowByTitle($double_nested_title);
// Assert title of second nested node found.
$this->assertNoNodeByTitle($double_nested_title, 'Second nested entity is not saved yet.');
$assert_session->elementExists('xpath', $nested_title_field_xpath)->setValue($nested_title);
$page->pressButton('Create node 2');
$this->waitForRowByTitle($nested_title);
$this->assertNoNodeByTitle($nested_title, 'First nested entity is not saved yet.');
$assert_session->elementExists('xpath', $top_title_field_xpath)->setValue($top_level_title);
$page->pressButton('Save');
$assert_session->pageTextContains("IEF test nested 1 $top_level_title has been created.");
$top_level_node = $this->drupalGetNodeByTitle($top_level_title);
$this->assertNotEmpty($top_level_node);
$nested_node = $this->drupalGetNodeByTitle($nested_title);
$this->assertNotEmpty($nested_node);
$double_nested_node = $this->drupalGetNodeByTitle($double_nested_title);
$this->assertNotEmpty($double_nested_node);
$this->checkNestedNodes($top_level_node, $nested_node, $double_nested_node);
}
}
/**
* Tests the entity creation with different bundles nested in each other.
*
* Ief_test_nested1 -> ief_test_nested2 -> ief_test_nested3
*/
public function testNestedEntityCreationWithDifferentBundlesNoAjaxSubmit() {
// Get the xpath selectors for the input fields in this test.
$top_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$double_nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 3);
// Get the xpath selectors for the fieldset labels in this test.
$top_fieldset_label_xpath = $this->getXpathForFieldsetLabel('Multiple nodes', 1);
$nested_fieldset_label_xpath = $this->getXpathForFieldsetLabel('Multiple nodes', 2);
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
foreach ([FALSE, TRUE] as $required) {
$this->setupNestedComplexForm($required);
$assert_session->elementExists('xpath', $top_fieldset_label_xpath);
$assert_session->elementExists('xpath', $nested_fieldset_label_xpath);
$required_string = ($required) ? ' required' : ' unrequired';
$double_nested_title = 'Dream within a dream' . $required_string;
$nested_title = 'Dream' . $required_string;
$top_level_title = 'Reality' . $required_string;
$assert_session->elementExists('xpath', $top_title_field_xpath)->setValue($top_level_title);
$assert_session->elementExists('xpath', $nested_title_field_xpath)->setValue($nested_title);
$assert_session->elementExists('xpath', $double_nested_title_field_xpath)->setValue($double_nested_title);
$page->pressButton('Save');
$assert_session->pageTextContains("IEF test nested 1 $top_level_title has been created.");
$top_level_node = $this->drupalGetNodeByTitle($top_level_title);
$this->assertNotEmpty($top_level_node);
$nested_node = $this->drupalGetNodeByTitle($nested_title);
$this->assertNotEmpty($nested_node);
$double_nested_node = $this->drupalGetNodeByTitle($double_nested_title);
$this->assertNotEmpty($double_nested_node);
$this->checkNestedNodes($top_level_node, $nested_node, $double_nested_node);
}
}
/**
* Tests if editing and removing entities work.
*/
public function testEntityEditingAndRemoving() {
// Get the xpath selectors for the fields in this test.
$inner_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$first_name_field_xpath = $this->getXpathForNthInputByLabelText('First name', 1);
$last_name_field_xpath = $this->getXpathForNthInputByLabelText('Last name', 1);
$first_delete_checkbox_xpath = $this->getXpathForNthInputByLabelText('Delete this node from the system.', 1);
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
// Allow addition of existing nodes.
$this->updateSetting('allow_existing', TRUE);
// Create three ief_reference_type entities.
$referenceNodes = $this->createReferenceContent();
$this->drupalCreateNode([
'type' => 'ief_test_complex',
'title' => 'Some title',
'multi' => array_values($referenceNodes),
]);
$parent_node = $this->drupalGetNodeByTitle('Some title');
// Edit the second entity.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->elementExists('xpath', '(//input[@value="Edit"])[2]')->press();
$this->assertNotEmpty($assert_session->waitForElement('xpath', $inner_title_field_xpath));
$assert_session->elementExists('xpath', $first_name_field_xpath)->setValue('John');
$assert_session->elementExists('xpath', $last_name_field_xpath)->setValue('Doe');
$page->pressButton('Update node');
$this->assertNotEmpty($assert_session->waitForElementRemoved('css', 'div[data-drupal-selector="edit-multi-form-inline-entity-form-entities-1-form"]'));
$this->waitForRowByTitle('Some reference 2');
// Save the ief_test_complex node.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
// Checks values of changed entities.
$node = $this->drupalGetNodeByTitle('Some reference 2', TRUE);
$this->assertSame('John', $node->first_name->value, 'First name in reference node changed to John');
$this->assertSame('Doe', $node->last_name->value, 'Last name in reference node changed to Doe');
// Delete the second entity.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->elementsCount('css', 'tr.ief-row-entity', 3);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[2]')->press();
$this->assertNotEmpty($confirm_checkbox = $assert_session->waitForElement('xpath', $first_delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove Some reference 2?');
$confirm_checkbox->check();
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[2]')->press();
$this->waitForRowRemovedByTitle('Some reference 2');
// Assert two rows show, instead of 3.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 2);
// Save the ief_test_complex node.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
$deleted_node = $this->drupalGetNodeByTitle('Some reference 2');
$this->assertEmpty($deleted_node, 'The inline entity was deleted from the site.');
// Checks that entity does nor appear in IEF.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
// Assert 2 rows show, instead of 3.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 2);
$this->assertRowByTitle('Some reference 1');
$this->assertNoRowByTitle('Some reference 2');
$this->assertRowByTitle('Some reference 3');
// Delete the third entity reference only, don't delete the node. The third
// entity now is second referenced entity because the second one was deleted
// in previous step.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->elementsCount('css', 'tr.ief-row-entity', 2);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[2]')->press();
$this->assertNotEmpty($assert_session->waitForElement('xpath', $first_delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove Some reference 3?');
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[2]')->press();
$this->waitForRowRemovedByTitle('Some reference 3');
// Assert only one row displays.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 1);
$this->assertRowByTitle('Some reference 1');
$this->assertNoRowByTitle('Some reference 2');
$this->assertNoRowByTitle('Some reference 3');
// Save the ief_test_complex node.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
// Checks that entity is not deleted.
$node = $this->drupalGetNodeByTitle('Some reference 3');
$this->assertNotEmpty($node, 'Reference node not deleted');
}
/**
* Tests if referencing existing entities work.
*/
public function testReferencingExistingEntities() {
// Get the xpath selectors for the input fields in this test.
$node_field_xpath = $this->getXpathForNthInputByLabelText('Node', 1);
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
// Allow addition of existing nodes.
$this->updateSetting('allow_existing', TRUE);
// Create three ief_reference_type entities.
$referenceNodes = $this->createReferenceContent();
// Create a node for every bundle available.
$bundle_nodes = $this->createNodeForEveryBundle();
// Create ief_test_complex node with first ief_reference_type node and first
// node from bundle nodes.
$this->drupalCreateNode([
'type' => 'ief_test_complex',
'title' => 'Some title',
'multi' => [1],
'all_bundles' => key($bundle_nodes),
]);
// Remove first node since we already added it.
unset($bundle_nodes[key($bundle_nodes)]);
$parent_node = $this->drupalGetNodeByTitle('Some title', TRUE);
// Add remaining existing reference nodes.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
for ($i = 2; $i <= 3; $i++) {
$this->openMultiExistingForm();
$title = 'Some reference ' . $i;
$assert_session->elementExists('xpath', $node_field_xpath)->setValue($title . ' (' . $referenceNodes[$title] . ')');
$page->pressButton('Add node');
$this->waitForRowByTitle($title);
}
// Add all remaining nodes from all bundles.
foreach ($bundle_nodes as $id => $title) {
$all_bundles_fieldset = $assert_session
->elementExists('css', 'fieldset[data-drupal-selector="edit-all-bundles"]');
$assert_session->buttonExists('Add existing node', $all_bundles_fieldset)->press();
$this->assertNotEmpty($assert_session->waitForElement('xpath', $node_field_xpath));
$assert_session->elementExists('xpath', $node_field_xpath)->setValue($title . ' (' . $id . ')');
$page->pressButton('Add node');
$this->waitForRowByTitle($title);
}
// Save the node.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
// Check if entities are referenced.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->elementsCount('css', 'fieldset[data-drupal-selector="edit-multi"] tr.ief-row-entity', 3);
$this->assertRowByTitle('Some reference 1');
$this->assertRowByTitle('Some reference 2');
$this->assertRowByTitle('Some reference 3');
// Check if all remaining nodes from all bundles are referenced.
$assert_session->elementsCount('css', 'fieldset[data-drupal-selector="edit-all-bundles"] tr.ief-row-entity', 12);
foreach ($bundle_nodes as $title) {
$this->assertRowByTitle($title);
}
}
/**
* Tests if referencing an existing entity works without submitting the form.
*/
public function testReferencingExistingEntitiesNoSubmit() {
// Get the xpath selectors for the input fields in this test.
$node_field_xpath = $this->getXpathForNthInputByLabelText('Node', 1);
$title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
// Allow addition of existing nodes.
$this->updateSetting('allow_existing', TRUE);
$title = $this->randomMachineName();
$this->drupalCreateNode([
'type' => 'ief_reference_type',
'title' => $title,
'first_name' => $this->randomMachineName(),
'last_name' => $this->randomMachineName(),
]);
$node = $this->drupalGetNodeByTitle($title);
$this->assertNotEmpty($node, 'Created ief_reference_type node "' . $node->label() . '"');
$this->drupalGet($this->formContentAddUrl);
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
$this->openMultiExistingForm();
$assert_session->elementExists('xpath', $node_field_xpath)->setValue($node->getTitle() . ' (' . $node->id() . ')');
$parent_title = $this->randomMachineName();
$assert_session->elementExists('xpath', $title_field_xpath)->setValue($parent_title);
$page->pressButton('Save');
$assert_session->pageTextContains("IEF test complex $parent_title has been created.");
$assert_session->pageTextNotContains('This value should not be null.');
$node = $this->drupalGetNodeByTitle($parent_title);
$this->assertNotEmpty($node, 'Created ief_reference_type node.');
}
/**
* Test if invalid values get correct validation messages.
*
* Tests validation in reference existing entity form. It also checks if
* existing entity reference form can be canceled.
*/
public function testReferenceExistingValidation() {
// Get the xpath selectors for the input fields in this test.
$node_field_xpath = $this->getXpathForNthInputByLabelText('Node', 1);
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
$this->updateSetting('allow_existing', TRUE);
$this->drupalGet('node/add/ief_test_complex');
$this->checkExistingValidationExpectation('', 'Node field is required.');
$this->checkExistingValidationExpectation('Fake Title', 'There are no entities matching "Fake Title"');
// Check adding nodes that cannot be referenced by this field.
foreach ($this->createNodeForEveryBundle() as $id => $title) {
$node = Node::load($id);
if ($node->bundle() !== 'ief_reference_type') {
$this->checkExistingValidationExpectation("$title ($id)", "The referenced entity (node: $id) does not exist.");
}
}
foreach ($this->createReferenceContent(2) as $title => $id) {
$this->openMultiExistingForm();
$current_title = "$title ($id)";
$assert_session->elementExists('xpath', $node_field_xpath)->setValue($current_title);
$page->pressButton('Add node');
$this->waitForRowByTitle($title);
$assert_session->elementNotExists('xpath', $node_field_xpath);
// Try to add the same node again.
$this->checkExistingValidationExpectation($current_title, 'The selected node has already been added.');
}
}
/**
* Tests if duplicating entities works.
*/
public function testDuplicatingEntities() {
// Get the xpath selectors for the input fields in this test.
$title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$first_name_field_xpath = $this->getXpathForNthInputByLabelText('First name', 1);
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
$this->updateSetting('allow_duplicate', TRUE);
$referenceNodes = $this->createReferenceContent(2);
$this->drupalCreateNode([
'type' => 'ief_test_complex',
'title' => 'Some title',
'multi' => array_values($referenceNodes),
]);
$parent_node = $this->drupalGetNodeByTitle('Some title');
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$this->assertNotEmpty($multi_fieldset = $assert_session->waitForElement('css', 'fieldset[data-drupal-selector="edit-multi"]'));
$assert_session->buttonExists('Duplicate', $multi_fieldset)->press();
$this->assertNotEmpty($create_node_button = $assert_session->waitForButton('Duplicate node'));
$assert_session->elementExists('xpath', $title_field_xpath)->setValue('Duplicate!');
$assert_session->elementExists('xpath', $first_name_field_xpath)->setValue('Bojan');
$create_node_button->press();
$this->waitForRowByTitle('Duplicate!');
$assert_session->elementsCount('css', 'tr.ief-row-entity', 3);
$this->assertRowByTitle('Some reference 1');
$this->assertRowByTitle('Some reference 2');
$this->assertRowByTitle('Duplicate!');
$page->pressButton('Save');
$duplicate = $this->drupalGetNodeByTitle('Duplicate!');
$this->assertNotEmpty($duplicate, 'Duplicate node created.');
$this->assertSame('Bojan', $duplicate->first_name->value);
}
/**
* Tests if a referenced content can be edited.
*
* When the referenced content is newer than the referencing parent node,
* test if a referenced content can be edited.
*/
public function testEditedInlineEntityValidation() {
// Get the xpath selectors for the input fields in this test.
$nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
$this->updateSetting('allow_existing', TRUE);
// Create referenced content.
$referenced_nodes = $this->createReferenceContent(1);
// Create first referencing node.
$this->drupalCreateNode([
'type' => 'ief_test_complex',
'title' => 'First referencing node',
'multi' => array_values($referenced_nodes),
]);
$first_node = $this->drupalGetNodeByTitle('First referencing node');
// Create second referencing node.
$this->drupalCreateNode([
'type' => 'ief_test_complex',
'title' => 'Second referencing node',
'multi' => array_values($referenced_nodes),
]);
$second_node = $this->drupalGetNodeByTitle('Second referencing node');
// Edit referenced content in first node.
$this->drupalGet('node/' . $first_node->id() . '/edit');
$page->pressButton('Edit');
$this->assertNotEmpty($nested_title = $assert_session->waitForElement('xpath', $nested_title_field_xpath));
$nested_title->setValue('Some reference updated');
$page->pressButton('Update node');
$this->waitForRowByTitle('Some reference updated');
$assert_session->elementsCount('css', 'tr.ief-row-entity', 1);
// Save the first node after editing the reference.
$assert_session->elementExists('xpath', $title_field_xpath)->setValue('First node updated');
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex First node updated has been updated.');
// The changed value of the referenced content is now newer than the
// changed value of the second node.
// Edit referenced content in second node.
$this->drupalGet('node/' . $second_node->id() . '/edit');
// Edit referenced node.
$page->pressButton('Edit');
$this->assertNotEmpty($nested_title = $assert_session->waitForElement('xpath', $nested_title_field_xpath));
$nested_title->setValue('Some reference updated the second time');
$page->pressButton('Update node');
$this->waitForRowByTitle('Some reference updated the second time');
$assert_session->elementsCount('css', 'tr.ief-row-entity', 1);
// Save the second node after editing the reference.
$assert_session->elementExists('xpath', $title_field_xpath)->setValue('Second node updated');
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Second node updated has been updated.');
// Check if the referenced content could be edited.
$assert_session->pageTextNotContains('The content has either been modified by another user, or you have already submitted modifications. As a result, your changes cannot be saved.');
}
/**
* Tests reference removal and entity deletion.
*/
public function testRemoveReference() {
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
// The default widget setting should be optional, we don't need to set it.
// Create five ief_reference_type entities.
$referenceNodes = $this->createReferenceContent(5);
$this->drupalCreateNode([
'type' => 'ief_test_complex',
'title' => 'Some title',
'multi' => array_values($referenceNodes),
]);
/** @var \Drupal\node\Entity\NodeInterface $node */
$parent_node = $this->drupalGetNodeByTitle('Some title');
// Edit the parent node.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$title1 = 'Some reference 1';
$title2 = 'Some reference 2';
$title3 = 'Some reference 3';
$title4 = 'Some reference 4';
$title5 = 'Some reference 5';
// Revoke the delete any ief_reference_type entities permission from the
// user.
/** @var \Drupal\user\Entity\Role $user_role */
$user_role = Role::load($this->user->getRoles()[1]);
$user_role->revokePermission('delete any ief_reference_type content');
$user_role->save();
// Reloading page post updating permission to ensure session is updated.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
// Without delete permission, the checkbox to delete the entity when
// removing the reference should not be visible.
$delete_checkbox_xpath = $this->getXpathForNthInputByLabelText('Delete this node from the system.', 1);
$assert_session->elementsCount('css', 'tr.ief-row-entity', 5);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$assert_session->elementNotExists('xpath', $delete_checkbox_xpath);
// Grant the delete any ief_reference_type entities permission to the
// user and reload the page.
$user_role->grantPermission('delete any ief_reference_type content');
$user_role->save();
// Reloading page post updating permission to ensure session is updated.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
// Delete the reference to the first entity, but keep it in the system.
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->assertNotEmpty($confirm_checkbox = $assert_session->waitForElement('xpath', $delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove ' . $title1);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->waitForRowRemovedByTitle($title1);
// Now unreference the second entity, also deleting it from the system.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 4);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->assertNotEmpty($confirm_checkbox = $assert_session->waitForElement('xpath', $delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove ' . $title2);
$confirm_checkbox->check();
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->waitForRowRemovedByTitle($title2);
// Now save the parent node and check if both are still gone.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
// Change setting to 'keep always' and revoke permission again and
// reload the page.
$user_role->revokePermission('delete any ief_reference_type content');
$user_role->save();
// Reloading page post updating permission to ensure session is updated.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$this->updateSetting('removed_reference', 'keep');
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->pageTextNotContains($title1);
$assert_session->pageTextNotContains($title2);
// Now unreference the third entity and check if it disappeared.
// User has access to the Remove button because the widget is configured to
// keep the referenced entity and only remove the reference from the node.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 3);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->assertEmpty($confirm_checkbox = $assert_session->waitForElement('xpath', $delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove ' . $title3);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->waitForRowRemovedByTitle($title3);
// Save the parent node again and check if the third one is still gone.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->pageTextNotContains($title3);
// Change setting to 'delete always' and reload page.
$this->updateSetting('removed_reference', 'delete');
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->pageTextNotContains($title1);
$assert_session->pageTextNotContains($title2);
$assert_session->pageTextNotContains($title3);
// Now assert the Remove button is not available, since the user has no
// permission to delete and the widget is configured for deletion.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 2);
$assert_session->elementNotExists('xpath', '(//input[@value="Remove"])[1]');
// Grant the delete any ief_reference_type entities permission to the
// user and reload the page.
$user_role->grantPermission('delete any ief_reference_type content');
$user_role->save();
// Reloading page post updating permission to ensure session is updated.
$this->drupalGet('node/' . $parent_node->id() . '/edit');
// Now unreference the fourth entity and check if it disappeared.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 2);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->assertEmpty($confirm_checkbox = $assert_session->waitForElement('xpath', $delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove ' . $title4);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->waitForRowRemovedByTitle($title4);
// Save the parent node again and check if the fourth one is still gone.
$page->pressButton('Save');
$assert_session->pageTextNotContains('field is required.');
$assert_session->pageTextContains('IEF test complex Some title has been updated.');
$this->drupalGet('node/' . $parent_node->id() . '/edit');
$assert_session->pageTextNotContains($title4);
// Now unreference the fifth entity and check if it disappeared.
$assert_session->elementsCount('css', 'tr.ief-row-entity', 1);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->assertEmpty($confirm_checkbox = $assert_session->waitForElement('xpath', $delete_checkbox_xpath));
$assert_session->pageTextContains('Are you sure you want to remove ' . $title5);
$assert_session->elementExists('xpath', '(//input[@value="Remove"])[1]')->press();
$this->waitForRowRemovedByTitle($title5);
$assert_session->pageTextNotContains($title5);
// Save the parent node again and check if deleting the fifth child entity
// failed because the node couldn't be saved with empty required fields.
$page->pressButton('Save');
$assert_session->pageTextNotContains('IEF test complex Some title has been updated.');
$assert_session->pageTextNotContains($title5);
// Finally, check if the second and fourth child entity are completely gone
// and the first and third one are still there as expected, while the fifth
// one is still there as saving the parent node failed.
$this->assertTrue($this->drupalGetNodeByTitle($title1) instanceof NodeInterface, 'First inline entity still exists.');
$this->assertTrue(empty($this->drupalGetNodeByTitle($title2)), 'Second inline entity was deleted from the site.');
$this->assertTrue($this->drupalGetNodeByTitle($title3) instanceof NodeInterface, 'Third inline entity still exists.');
$this->assertTrue(empty($this->drupalGetNodeByTitle($title4)), 'Fourth inline entity was deleted from the site.');
$this->assertTrue($this->drupalGetNodeByTitle($title5) instanceof NodeInterface, "Fifth inline entity still exists.");
}
/**
* Checks that nested IEF entity references can be edited and saved.
*
* @param \Drupal\node\NodeInterface $node
* Top level node of type ief_test_nested1 to check.
*/
protected function checkNestedNodeEditing(NodeInterface $node) {
// Get the xpath selectors for the input fields in this test.
$double_nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 3);
$title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
$nested_node = $node->test_ref_nested1->entity;
$double_nested_node = $nested_node->test_ref_nested2->entity;
$this->drupalGet("node/{$node->id()}/edit");
$this->assertRowByTitle($nested_node->label());
$page->pressButton('Edit');
$this->waitForRowByTitle($double_nested_node->label());
$page->pressButton('Edit');
$this->assertNotEmpty($assert_session->waitforButton('Update node 3'));
$double_nested_node_update_title = $double_nested_node->getTitle() . ' - updated';
$assert_session->elementExists('xpath', $double_nested_title_field_xpath)->setValue($double_nested_node_update_title);
// Close the double nested IEF form.
$page->pressButton('Update node 3');
$this->waitForRowByTitle($double_nested_node_update_title);
// Close the nested IEF form.
$page->pressButton('Update node 2');
$this->assertNotEmpty($assert_session->waitForElementRemoved('css', 'div[data-drupal-selector="edit-test-ref-nested1-form-inline-entity-form-entities-0-form"]'));
$this->waitForRowByTitle($nested_node->label());
// Save the top level node.
$page->pressButton('Save');
$assert_session->pageTextContains('IEF test nested 1 ' . $node->label() . ' has been updated.');
// Verify the double nested node title change saved properly.
$this->drupalGet("node/{$node->id()}/edit");
$page->pressButton('Edit');
$this->waitForRowByTitle($double_nested_node_update_title);
$this->drupalGet("node/{$double_nested_node->id()}/edit");
$this->assertSame($double_nested_node_update_title, $assert_session->elementExists('xpath', $title_field_xpath)->getValue());
}
/**
* Creates ief_reference_type nodes which shall serve as reference nodes.
*
* @param int $numNodes
* The number of nodes to create.
*
* @return array
* Array of created node ids keyed by labels.
*/
protected function createReferenceContent($numNodes = 3) {
$retval = [];
for ($i = 1; $i <= $numNodes; $i++) {
$this->drupalCreateNode([
'type' => 'ief_reference_type',
'title' => 'Some reference ' . $i,
'first_name' => 'First Name ' . $i,
'last_name' => 'Last Name ' . $i,
]);
$node = $this->drupalGetNodeByTitle('Some reference ' . $i);
$this->assertNotEmpty($node, 'Created ief_reference_type node "' . $node->label() . '"');
$retval[$node->label()] = $node->id();
}
return $retval;
}
/**
* Updates an IEF setting and saves the underlying entity display.
*
* @param string $name
* The name of the setting.
* @param mixed $value
* The value to set.
*/
protected function updateSetting(string $name, $value) {
/** @var \Drupal\Core\Entity\Display\EntityFormDisplayInterface $display */
$display = $this->entityFormDisplayStorage->load('node.ief_test_complex.default');
$component = $display->getComponent('multi');
$component['settings'][$name] = $value;
$display->setComponent('multi', $component)->save();
}
/**
* Creates a node for every node bundle.
*
* @return array
* Array of node titles keyed by ids.
*/
protected function createNodeForEveryBundle() {
$retval = [];
$bundles = $this->container->get('entity_type.bundle.info')->getBundleInfo('node');
foreach ($bundles as $id => $value) {
$this->drupalCreateNode(['type' => $id, 'title' => $value['label']]);
$node = $this->drupalGetNodeByTitle($value['label']);
$this->assertNotEmpty($node, 'Created node "' . $node->label() . '"');
$retval[$node->id()] = $value['label'];
}
return $retval;
}
/**
* Set up the ief_test_nested1 node add form.
*
* Sets the nested fields' required settings.
* Gets the form.
* Opens the inline entity forms if they are not required.
*
* @param bool $required
* Whether the fields are required.
*/
protected function setupNestedComplexForm(bool $required) {
$assert_session = $this->assertSession();
$page = $this->getSession()->getPage();
/** @var \Drupal\Core\Field\FieldConfigInterface $ief_test_nested1 */
$this->fieldConfigStorage->load('node.ief_test_nested1.test_ref_nested1')
->setRequired($required)
->save();
/** @var \Drupal\Core\Field\FieldConfigInterface $ief_test_nested2 */
$this->fieldConfigStorage
->load('node.ief_test_nested2.test_ref_nested2')
->setRequired($required)
->save();
$this->drupalGet('node/add/ief_test_nested1');
if (!$required) {
// Open inline forms if not required.
$page->pressButton('Add new node 2');
$this->assertNotEmpty($button = $assert_session->waitForButton('Add new node 3'));
$button->press();
$this->assertNotEmpty($assert_session->waitForButton('Create node 3'));
}
}
/**
* Opens the existing node form on the "multi" field.
*/
protected function openMultiExistingForm() {
$assert_session = $this->assertSession();
$this->assertNotEmpty($multi_fieldset = $assert_session->waitForElement('css', 'fieldset[data-drupal-selector="edit-multi"]'));
$assert_session->buttonExists('Add existing node', $multi_fieldset)->press();
$this->assertNotEmpty($assert_session->waitForElement('xpath', $this->getXpathForAutoCompleteInput()));
}
/**
* Check existing node field validation.
*
* Checks that an invalid value for an existing node will be display the
* expected error.
*
* @param string $existing_node_text
* The text to enter into the existing node text field.
* @param string $expected_error
* The error message that is expected to be shown.
*/
protected function checkExistingValidationExpectation(string $existing_node_text, string $expected_error) {
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
$this->openMultiExistingForm();
$field = $assert_session->waitForElement('xpath', $this->getXpathForAutoCompleteInput());
$field->setValue($existing_node_text);
$page->pressButton('Add node');
$this->assertNotNull($assert_session->waitForText($expected_error));
$assert_session->buttonExists('Cancel')->press();
$this->assertNotEmpty($assert_session->waitForElementRemoved('xpath', $this->getXpathForAutoCompleteInput()));
}
/**
* Tests create access on IEF Complex content type.
*/
public function testComplexEntityCreate() {
// Get the xpath selectors for the input fields in this test.
$nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$user = $this->createUser([
'create ief_test_complex content',
]);
$this->drupalLogin($user);
$this->drupalGet('node/add/ief_test_complex');
$assert_session = $this->assertSession();
$assert_session->fieldNotExists('all_bundles[actions][bundle]');
$assert_session->elementNotExists('xpath', $nested_title_field_xpath);
$user = $this->createUser([
'create ief_test_complex content',
'create ief_reference_type content',
]);
$this->drupalLogin($user);
$this->drupalGet('node/add/ief_test_complex');
$assert_session->fieldExists('all_bundles[actions][bundle]');
$this->assertSession()->optionExists('edit-all-bundles-actions-bundle', 'ief_reference_type');
$this->assertSession()->optionExists('edit-all-bundles-actions-bundle', 'ief_test_complex');
$assert_session->elementExists('xpath', $nested_title_field_xpath);
}
/**
* Checks if nested nodes for ief_test_nested1 content are created.
*
* @param \Drupal\node\NodeInterface $top_level_node
* The top level node.
* @param \Drupal\node\NodeInterface $nested_node
* The second level node.
* @param \Drupal\node\NodeInterface $double_nested_node
* The the third level node.
*/
protected function checkNestedNodes(NodeInterface $top_level_node, NodeInterface $nested_node, NodeInterface $double_nested_node) {
// Check the type and title of the second level node.
if ($nested_node->id() == $top_level_node->test_ref_nested1->entity->id()) {
$this->assertEquals(1, $top_level_node->test_ref_nested1->count(), 'Only one nested node created');
$this->assertSame($top_level_node->test_ref_nested1->entity->label(), $nested_node->label(), "Nested node's title is correct.");
$this->assertSame('ief_test_nested2', $nested_node->bundle(), "Nested node's type is correct.");
// Check the type and title of the third level node.
if ($double_nested_node->id() == $nested_node->test_ref_nested2->entity->id()) {
$this->assertEquals(1, $nested_node->test_ref_nested2->count(), 'Only one node within a node within a node created.');
$this->assertSame($nested_node->test_ref_nested2->entity->label(), $double_nested_node->label(), "Node within a node within a node's title is correct.");
$this->assertSame('ief_test_nested3', $double_nested_node->bundle(), "Node within a node within a node's type is correct.");
$this->checkNestedNodeEditing($top_level_node);
}
}
}
/**
* Tests the separation of nested data.
*
* Using entity creation with different bundles nested in each other.
* Ief_test_nested1 -> ief_test_nested2 -> ief_test_nested3
*
* When creating a second ief_test_nested2 it should be empty and not be
* prefilled with the ief_test_nested3 of the first ief_test_nested2.
*/
public function testSeparateNestedDataMultiValueFields() {
// Get the xpath selectors for the input fields in this test.
$top_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$double_nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 3);
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
foreach ([FALSE, TRUE] as $required) {
$this->setupNestedComplexForm($required);
$required_string = ($required) ? ' required' : ' unrequired';
$double_nested_title = 'Dream within a dream' . $required_string;
$nested_title = 'Dream' . $required_string;
$top_level_title = 'Reality' . $required_string;
$assert_session->elementExists('xpath', $top_title_field_xpath)
->setValue($top_level_title);
$assert_session->elementExists('xpath', $nested_title_field_xpath)
->setValue($nested_title);
$assert_session->elementExists('xpath', $double_nested_title_field_xpath)
->setValue($double_nested_title);
$page->pressButton('Create node 3');
$assert_session->waitForButton('Add new node 3');
$page->pressButton('Create node 2');
$assert_session->waitForButton('Add new node 2');
$page->pressButton('Add new node 2');
$assert_session->waitForButton('Add new node 3');
// The new node 2 should be empty and not already have a
// double_nested_title present.
$this->assertNoRowByTitle($double_nested_title);
}
}
/**
* Tests that create and edit of nested data won#t clash.
*
* When creating, then editing a nested IEF, the internal widget state must
* use the same IEF ID on create and edit. Otherwise on saving, the entity
* will be saved twice, and cause a WSOD.
*
* @dataProvider simpleFalseTrueDataProvider
*/
public function testNestedCreateAndEditWontClash(bool $required) {
// Get the xpath selectors for the input fields in this test.
$top_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 1);
$nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 2);
$double_nested_title_field_xpath = $this->getXpathForNthInputByLabelText('Title', 3);
$second_edit_button_xpath = $this->getXpathForButtonWithValue('Edit', 2);
$assert_session = $this->assertSession();
$this->setupNestedComplexForm($required);
$required_string = ($required) ? ' required' : ' unrequired';
$title_1 = 'Rationality' . $required_string;
$title_1_2 = 'Drain' . $required_string;
$title_1_2_3 = 'Drain within a drain' . $required_string;
$title_i_2_3a = "Drone within a drain" . $required_string;
$title_1_2a = 'Drone' . $required_string;
$title_1_2a_3 = 'Drain within a drone' . $required_string;
$title_i_2a_3a = "Drone within a drain" . $required_string;
$this->elementWithXpath($top_title_field_xpath)
->setValue($title_1);
$this->elementWithXpath($nested_title_field_xpath)
->setValue($title_1_2);
$this->elementWithXpath($double_nested_title_field_xpath)
->setValue($title_1_2_3);
// Close all subforms.
$this->elementWithXpath($this->buttonXpath('Create node 3'))->press();
$this->waitForXpath($this->buttonXpath('Add new node 3'));
$this->elementWithXpath($this->buttonXpath('Create node 2'))->press();
$this->waitForXpath($this->buttonXpath('Add new node 2'));
// Re-open all subforms and add a second node 3.
$this->elementWithXpath($this->buttonXpath('Edit'))->press();
$this->waitForXpath($this->buttonXpath('Update node 2'));
$this->elementWithXpath($this->buttonXpath('Add new node 3'))->press();
$this->assertNotNull($assert_session->waitForButton('Create node 3'));
$assert_session->elementExists('xpath', $double_nested_title_field_xpath)
->setValue($title_i_2_3a);
$this->elementWithXpath($this->buttonXpath('Create node 3'))->press();
$this->waitForXpath($this->buttonXpath('Add new node 3'));
$this->elementWithXpath($this->buttonXpath('Update node 2'))->press();
$this->waitForXpathRemoved($this->buttonXpath('Update node 2'));
// Repeat. Add node 2a and 2a_3.
$this->elementWithXpath($this->buttonXpath('Add new node 2'))->press();
$this->waitForXpath($this->buttonXpath('Create node 2'));
if (!$required) {
$this->elementWithXpath($this->buttonXpath('Add new node 3'))->press();
$this->waitForXpath($this->buttonXpath('Create node 3'));
}
$assert_session->elementExists('xpath', $nested_title_field_xpath)
->setValue($title_1_2a);
$assert_session->elementExists('xpath', $double_nested_title_field_xpath)
->setValue($title_1_2a_3);
// Close all subforms.
$this->elementWithXpath($this->buttonXpath('Create node 3'))->press();
$this->waitForXpath($this->buttonXpath('Add new node 3'));
$this->elementWithXpath($this->buttonXpath('Create node 2'))->press();
$this->waitForXpathRemoved($this->buttonXpath('Create node 2'));
// Re-open all subforms and add a second node 2a_3a.
$this->waitForXpath($second_edit_button_xpath)->press();
$this->waitForXpath($this->buttonXpath('Update node 2'));
$this->elementWithXpath($this->buttonXpath('Add new node 3'))->press();
$this->waitForXpath($this->buttonXpath('Create node 3'));
$assert_session->elementExists('xpath', $double_nested_title_field_xpath)
->setValue($title_i_2a_3a);
$this->elementWithXpath($this->buttonXpath('Create node 3'))->press();
$this->waitForXpath($this->buttonXpath('Add new node 3'));
// Save everything and assert message.
$this->elementWithXpath($this->buttonXpath('Save'))->press();
$this->htmlOutput();
$assert_session->pageTextContains("IEF test nested 1 $title_1 has been created.");
}
/**
* Tests the token replacement in the description field.
*/
public function testTokenReplacementInDescriptionField() {
$assert_session = $this->assertSession();
$this->drupalGet($this->formContentAddUrl);
$site_name = \Drupal::token()->replace('[site:name]');
$assert_session->pageTextContains('Reference multiple nodes. A complex widget on ' . $site_name . '.');
}
/**
* Data provider: FALSE, TRUE.
*/
public static function simpleFalseTrueDataProvider() {
return [
[FALSE],
[TRUE],
];
}
/**
* Assert and return an element via XPath. On fail, save output and throw.
*
* @param string $xpath
* The XPath.
*
* @return \Behat\Mink\Element\NodeElement
* The element.
*/
public function elementWithXpath(string $xpath): NodeElement {
return $this->waitForXpath($xpath, 0);
}
/**
* Wait, assert, and return an element via XPath.
*
* On fail, save output and throw.
*
* @param string $xpath
* The XPath.
* @param int $timeout
* The timeout in milliseconds.
*
* @return \Behat\Mink\Element\NodeElement
* The element.
*/
public function waitForXpath(string $xpath, int $timeout = 10000): NodeElement {
$element = $this->assertSession()->waitForElement('xpath', $xpath, $timeout);
if (!$element) {
$this->htmlOutput();
$this->assertNotNull($element);
}
return $element;
}
/**
* Wait and assert removal of an element via XPath.
*
* On fail, save output and throw.
*
* @param string $xpath
* The XPath.
* @param int $timeout
* The timeout in milliseconds.
*
* @return bool
* Returns always true (else throws).
*/
public function waitForXpathRemoved(string $xpath, int $timeout = 10000): bool {
$removed = $this->assertSession()->waitForElementRemoved('xpath', $xpath, $timeout);
if (!$removed) {
$this->htmlOutput();
$this->assertTrue($removed);
}
return $removed;
}
/**
* Get xpath for a button.
*
* @param string $label
* The button's label.
* @param int $index
* The button's index, defaults to 1.
*
* @return string
* The XPath.
*/
protected function buttonXpath(string $label, int $index = 1): string {
return $this->getXpathForButtonWithValue($label, $index);
}
}
