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<?php
/**
* @file
* Definition of Drupal\node\Tests\NodeAccessFieldTest.
*/
namespace Drupal\node\Tests;
use Drupal\Component\Utility\Unicode;
/**
* Tests the interaction of the node access system with fields.
*
* @group node
*/
class NodeAccessFieldTest extends NodeTestBase {
/**
* Modules to enable.
*
* @var array
*/
public static $modules = array('node_access_test', 'field_ui');
/**
* A user with permission to bypass access content.
*
* @var \Drupal\user\UserInterface
*/
protected $adminUser;
/**
* A user with permission to manage content types and fields.
*
* @var \Drupal\user\UserInterface
*/
protected $contentAdminUser;
/**
* The name of the created field.
*
* @var string
*/
protected $fieldName;
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protected function setUp() {
parent::setUp();
node_access_rebuild();
// Create some users.
$this->adminUser = $this->drupalCreateUser(array('access content', 'bypass node access'));
$this->contentAdminUser = $this->drupalCreateUser(array('access content', 'administer content types', 'administer node fields'));
// Add a custom field to the page content type.
$this->fieldName = Unicode::strtolower($this->randomMachineName() . '_field_name');
entity_create('field_storage_config', array(
'field_name' => $this->fieldName,
'entity_type' => 'node',
'type' => 'text'
))->save();
entity_create('field_config', array(
'field_name' => $this->fieldName,
'entity_type' => 'node',
'bundle' => 'page',
))->save();
entity_get_display('node', 'page', 'default')
->setComponent($this->fieldName)
->save();
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entity_get_form_display('node', 'page', 'default')
->setComponent($this->fieldName)
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->save();
}
/**
* Tests administering fields when node access is restricted.
*/
function testNodeAccessAdministerField() {
// Create a page node.
$fieldData = array();
$value = $fieldData[0]['value'] = $this->randomMachineName();
$node = $this->drupalCreateNode(array($this->fieldName => $fieldData));
// Log in as the administrator and confirm that the field value is present.
$this->drupalLogin($this->adminUser);
$this->drupalGet('node/' . $node->id());
$this->assertText($value, 'The saved field value is visible to an administrator.');
// Log in as the content admin and try to view the node.
$this->drupalLogin($this->contentAdminUser);
$this->drupalGet('node/' . $node->id());
$this->assertText('Access denied', 'Access is denied for the content admin.');
// Modify the field default as the content admin.
$edit = array();
$default = 'Sometimes words have two meanings';
$edit["default_value_input[{$this->fieldName}][0][value]"] = $default;
$this->drupalPostForm(
"admin/structure/types/manage/page/fields/node.page.{$this->fieldName}",
$edit,
t('Save settings')
);
// Log in as the administrator.
$this->drupalLogin($this->adminUser);
// Confirm that the existing node still has the correct field value.
$this->drupalGet('node/' . $node->id());
$this->assertText($value, 'The original field value is visible to an administrator.');
// Confirm that the new default value appears when creating a new node.
$this->drupalGet('node/add/page');
$this->assertRaw($default, 'The updated default value is displayed when creating a new node.');
}
}