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<?php
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/**
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* @file
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* Tests that exercise the validation functions in the link module.
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*/
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/**
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* Validate Test Case.
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*/
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class LinkValidateTestCase extends LinkBaseTestClass {
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/**
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* Create Link.
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*/
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protected function createLink($url, $title, $attributes = array()) {
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return array(
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'url' => $url,
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'title' => $title,
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'attributes' => $attributes,
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);
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}
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/**
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* Takes a URL, sees if it can validate that the URL is valid.
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*/
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protected function linkTestValidateUrl($url) {
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$field_name = $this->createLinkField();
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$label = $this->randomName();
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$settings = array(
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'title' => $label,
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$field_name => array(
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LANGUAGE_NONE => array(
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array(
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'title' => $label,
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'url' => $url,
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),
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),
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),
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);
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$node = $this->drupalCreateNode($settings);
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$this->assertNotNull($node, ' has been created.', 'Node created');
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$this->assertEqual($url, $node->{$field_name}[LANGUAGE_NONE][0]['url']);
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}
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}
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/**
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* Class for Validate Test.
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*/
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class LinkValidateTest extends LinkValidateTestCase {
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/**
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* Get Info.
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*/
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public static function getInfo() {
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return array(
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'name' => 'Link Validation Tests',
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'description' => 'Tests the field validation.',
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'group' => 'Link',
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);
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}
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/**
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* Validate basic URL.
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*/
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public function testLinkValidateBasicUrl() {
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$this->linkTestValidateUrl('http://www.example.com');
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}
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/**
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* Test if we're stopped from posting a bad url on default validation.
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*/
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public function testLinkValidateBadUrlValidateDefault() {
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$this->web_user = $this->drupalCreateUser(array(
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'administer content types',
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'administer fields',
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'administer nodes',
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'administer filters',
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'access content',
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'create page content',
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'access administration pages',
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));
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$this->drupalLogin($this->web_user);
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// Create field.
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$name = strtolower($this->randomName());
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$edit = array(
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'fields[_add_new_field][label]' => $name,
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'fields[_add_new_field][field_name]' => $name,
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'fields[_add_new_field][type]' => 'link_field',
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'fields[_add_new_field][widget_type]' => 'link_field',
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);
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$this->drupalPost('admin/structure/types/manage/page/fields', $edit, t('Save'));
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$this->drupalPost(NULL, array(), t('Save field settings'));
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$this->drupalPost(NULL, array(), t('Save settings'));
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// Is field created?
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$this->assertRaw(t('Saved %label configuration', array('%label' => $name)), 'Field added');
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node_types_rebuild();
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menu_rebuild();
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// Create page form.
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$this->drupalGet('node/add/page');
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$field_name = 'field_' . $name;
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$this->assertField('edit-field-' . $name . '-und-0-title', 'Title found');
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$this->assertField('edit-field-' . $name . '-und-0-url', 'URL found');
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$edit = array(
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'title' => 'Simple Title',
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$field_name . '[und][0][url]' => 'edik:naw',
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);
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$this->drupalPost(NULL, $edit, t('Save'));
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$this->assertText(t('The value @value provided for @field is not a valid URL.', array(
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'@value' => 'edik:naw',
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'@field' => $name,
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)));
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}
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/**
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* Test if we're stopped from posting a bad url with validation on.
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*/
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public function testLinkValidateBadUrlValidateOn() {
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$this->web_user = $this->drupalCreateUser(array(
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'administer content types',
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'administer fields',
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'administer nodes',
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'administer filters',
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'access content',
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'create page content',
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'access administration pages',
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));
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$this->drupalLogin($this->web_user);
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// Create field.
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$name = strtolower($this->randomName());
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$edit = array(
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'fields[_add_new_field][label]' => $name,
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'fields[_add_new_field][field_name]' => $name,
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'fields[_add_new_field][type]' => 'link_field',
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'fields[_add_new_field][widget_type]' => 'link_field',
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);
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$this->drupalPost('admin/structure/types/manage/page/fields', $edit, t('Save'));
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$this->drupalPost(NULL, array(), t('Save field settings'));
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$this->drupalPost(NULL, array('instance[settings][validate_url]' => TRUE), t('Save settings'));
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// Is field created?
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$this->assertRaw(t('Saved %label configuration', array('%label' => $name)), 'Field added');
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node_types_rebuild();
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menu_rebuild();
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// Create page form.
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$this->drupalGet('node/add/page');
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$field_name = 'field_' . $name;
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$this->assertField('edit-field-' . $name . '-und-0-title', 'Title found');
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$this->assertField('edit-field-' . $name . '-und-0-url', 'URL found');
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$edit = array(
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'title' => 'Simple Title',
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$field_name . '[und][0][url]' => 'edik:naw',
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);
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$this->drupalPost(NULL, $edit, t('Save'));
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$this->assertText(t('The value @value provided for @field is not a valid URL.', array(
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'@field' => $name,
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'@value' => 'edik:naw',
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)));
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}
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/**
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* Test if we can post a bad url if the validation is expressly turned off.
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*/
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public function testLinkValidateBadUrlValidateOff() {
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$this->web_user = $this->drupalCreateUser(array(
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'administer content types',
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'administer fields',
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'administer nodes',
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'administer filters',
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'access content',
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'create page content',
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'access administration pages',
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));
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$this->drupalLogin($this->web_user);
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// Create field.
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$name = strtolower($this->randomName());
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$edit = array(
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'fields[_add_new_field][label]' => $name,
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'fields[_add_new_field][field_name]' => $name,
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'fields[_add_new_field][type]' => 'link_field',
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'fields[_add_new_field][widget_type]' => 'link_field',
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);
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$this->drupalPost('admin/structure/types/manage/page/fields', $edit, t('Save'));
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$this->drupalPost(NULL, array(), t('Save field settings'));
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$this->drupalPost(NULL, array('instance[settings][validate_url]' => FALSE), t('Save settings'));
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// @codingStandardsIgnoreLine
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/*$instance_details = db_query("SELECT * FROM {field_config_instance} WHERE field_name = :field_name AND bundle = 'page'", array(':field_name' => 'field_'. $name))->fetchObject();
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$this->fail('<pre>'. print_r($instance_details, TRUE) .'</pre>');
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$this->fail('<pre>'. print_r(unserialize($instance_details->data), TRUE) .'</pre>');*/
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// Is field created?
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$this->assertRaw(t('Saved %label configuration', array('%label' => $name)), 'Field added');
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node_types_rebuild();
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menu_rebuild();
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// Create page form.
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$this->drupalGet('node/add/page');
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$field_name = 'field_' . $name;
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$this->assertField('edit-field-' . $name . '-und-0-title', 'Title found');
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$this->assertField('edit-field-' . $name . '-und-0-url', 'URL found');
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$edit = array(
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'title' => 'Simple Title',
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$field_name . '[und][0][url]' => 'edik:naw',
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);
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$this->drupalPost(NULL, $edit, t('Save'));
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$this->assertNoText(t('The value %value provided for %field is not a valid URL.', array(
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'%field' => $name,
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'%value' => 'edik:naw',
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)));
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}
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/**
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* Validate switching between validation status.
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*
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* Test if a bad url can sneak through un-filtered if we play with the
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* validation...
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*/
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public function xTestLinkValidateSwitchingBetweenValidationStatus() {
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$this->acquireContentTypes(1);
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$this->web_user = $this->drupalCreateUser(array(
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'administer content types',
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'administer fields',
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'administer nodes',
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'access administration pages',
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'access content',
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'create ' . $this->content_types[0]->type . ' content',
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'edit any ' . $this->content_types[0]->type . ' content',
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));
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$this->drupalLogin($this->web_user);
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variable_set('node_options_' . $this->content_types[0]->name, array(
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'status',
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'promote',
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));
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$field_settings = array(
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'type' => 'link',
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'widget_type' => 'link',
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'type_name' => $this->content_types[0]->name,
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// <-- This is needed or we have an error.
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'attributes' => array(),
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'validate_url' => 0,
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);
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$field = $this->createField($field_settings, 0);
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$this->acquireNodes(2);
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$this->drupalGet('node/' . $this->nodes[0]->nid);
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$edit = array();
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$title = $this->randomName();
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$url = 'javascript:alert("http://example.com/' . $this->randomName() . '")';
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$edit[$field['field_name'] . '[0][url]'] = $url;
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$edit[$field['field_name'] . '[0][title]'] = $title;
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$this->drupalPost('node/' . $this->nodes[0]->nid . '/edit', $edit, t('Save'));
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// $this->pass($this->content);.
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// @codingStandardsIgnoreLine
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$this->assertNoText(t('The value %value provided for %field is not a valid URL.', array(
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// @codingStandardsIgnoreLine
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'%field' => $name,
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'%value' => trim($url),
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)));
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// Make sure we get a new version!
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$node = node_load($this->nodes[0]->nid, NULL, TRUE);
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$this->assertEqual($url, $node->{$field['field_name']}[0]['url']);
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$this->drupalGet('node/' . $node->nid);
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$this->assertNoRaw($url, 'Make sure Javascript does not display.');
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// Turn the array validation back _on_.
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$edit = array('validate_url' => TRUE);
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$node_type_link = str_replace('_', '-', $node->type);
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// @codingStandardsIgnoreLine
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// $this->drupalGet('admin/content/node-type/'. $node_type_link .'/fields'); ///'. $field['field_name']);
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// $this->fail($this->content);.
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$this->drupalPost('admin/content/node-type/' . $node_type_link . '/fields/' . $field['field_name'], $edit, t('Save field settings'));
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$this->drupalGet('node/' . $node->nid);
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// This actually works because the display_url goes through the core
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// url() function. But we should have a test that makes sure it continues
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// to work.
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$this->assertNoRaw($url, 'Make sure Javascript does not display.');
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// $this->fail($this->content);.
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}
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/**
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307
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* Validate that '<front>' is a valid url.
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*/
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public function testLinkFrontUrl() {
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$this->linkTestValidateUrl('<front>');
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}
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312
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313
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/**
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314
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* Validate that an internal url would be accepted.
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*/
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public function testLinkInternalUrl() {
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// Create the content first.
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$node = $this->drupalCreateNode();
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320
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$link = 'node/' . $node->nid;
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$this->linkTestValidateUrl($link);
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$type = link_url_type($link);
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$this->assertEqual(LINK_INTERNAL, $type, 'Test ' . $link . ' is an internal link.');
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}
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325
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|
326
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/**
|
327
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* Validate a simple mailto.
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*/
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329
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public function testLinkMailto() {
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$this->linkTestValidateUrl('mailto:jcfiala@gmail.com');
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}
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332
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|
333
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/**
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334
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* Check link external https.
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335
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*/
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336
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public function testLinkExternalHttps() {
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337
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$this->linkTestValidateUrl('https://www.example.com/');
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338
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}
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339
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|
340
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/**
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341
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* Check link FTP.
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342
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*/
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343
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public function testLinkFtp() {
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344
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$this->linkTestValidateUrl('ftp://www.example.com/');
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345
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}
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346
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347
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}
|
348
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|
349
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/**
|
350
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* Validate Test News.
|
351
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*/
|
352
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class LinkValidateTestNews extends LinkValidateTestCase {
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353
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|
354
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/**
|
355
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* Get Info.
|
356
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*/
|
357
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public static function getInfo() {
|
358
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return array(
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359
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'name' => 'Link News Validation Tests',
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360
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'description' => 'Tests the field validation for usenet urls.',
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361
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'group' => 'Link',
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362
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);
|
363
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}
|
364
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|
365
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/**
|
366
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* Validate a news link to a message group.
|
367
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*/
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368
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public function testLinkNews() {
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369
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$this->linkTestValidateUrl('news:comp.infosystems.www.misc');
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370
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}
|
371
|
|
372
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/**
|
373
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* Validate a news link to a message id. Said ID copied off of google groups.
|
374
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*/
|
375
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public function testLinkNewsMessage() {
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376
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$this->linkTestValidateUrl('news:hj0db8$vrm$1@news.eternal-september.org');
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377
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}
|
378
|
|
379
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}
|
380
|
|
381
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/**
|
382
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* Validate Specific URL.
|
383
|
*/
|
384
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class LinkValidateSpecificURL extends LinkValidateTestCase {
|
385
|
|
386
|
/**
|
387
|
* Get Info.
|
388
|
*/
|
389
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public static function getInfo() {
|
390
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return array(
|
391
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'name' => 'Link Specific URL Validation Tests',
|
392
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'description' => 'Tests field validation with unusual urls',
|
393
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'group' => 'Link',
|
394
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);
|
395
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}
|
396
|
|
397
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/**
|
398
|
* Lets throw in a lot of umlouts for testing!
|
399
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*/
|
400
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public function testUmloutUrl() {
|
401
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$this->linkTestValidateUrl('http://üÜü.exämple.com/nöde');
|
402
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}
|
403
|
|
404
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/**
|
405
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* Check umlout mailto.
|
406
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*/
|
407
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public function testUmloutMailto() {
|
408
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$this->linkTestValidateUrl('mailto:Üser@exÅmple.com');
|
409
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}
|
410
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|
411
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/**
|
412
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* Check German b in URL, aka Eszett.
|
413
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*/
|
414
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public function testGermanEszettUrl() {
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415
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$this->linkTestValidateUrl('http://www.test.com/ßstuff');
|
416
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}
|
417
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|
418
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/**
|
419
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* Check Spanish ñ in URL.
|
420
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*/
|
421
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public function testSpecialEneUrl() {
|
422
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$this->linkTestValidateUrl('http://www.testÑñ.com/');
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423
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}
|
424
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|
425
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/**
|
426
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* Curly brackets in query.
|
427
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*/
|
428
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public function testCurlyBracketsInQuery() {
|
429
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$this->linkTestValidateUrl('http://www.healthyteennetwork.org/index.asp?Type=B_PR&SEC={2AE1D600-4FC6-4B4D-8822-F1D5F072ED7B}&DE={235FD1E7-208D-4363-9854-4E6775EB8A4C}');
|
430
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}
|
431
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|
432
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/**
|
433
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* Here, we're testing that a very long url is stored properly in the db.
|
434
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*
|
435
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* Basically, trying to test http://drupal.org/node/376818
|
436
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*/
|
437
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public function testLinkUrlFieldIsBig() {
|
438
|
$long_url = 'http://th.wikipedia.org/wiki/%E0%B9%82%E0%B8%A3%E0%B8%87%E0%B9%80%E0%B8%A3%E0%B8%B5%E0%B8%A2%E0%B8%99%E0%B9%80%E0%B8%9A%E0%B8%8D%E0%B8%88%E0%B8%A1%E0%B8%A3%E0%B8%B2%E0%B8%8A%E0%B8%B9%E0%B8%97%E0%B8%B4%E0%B8%A8_%E0%B8%99%E0%B8%84%E0%B8%A3%E0%B8%A8%E0%B8%A3%E0%B8%B5%E0%B8%98%E0%B8%A3%E0%B8%A3%E0%B8%A1%E0%B8%A3%E0%B8%B2%E0%B8%8A';
|
439
|
$this->linkTestValidateUrl($long_url);
|
440
|
}
|
441
|
|
442
|
}
|
443
|
|
444
|
/**
|
445
|
* Validate Url Light.
|
446
|
*
|
447
|
* A series of tests of links, only going against the link_validate_url function
|
448
|
* in link.module.
|
449
|
*
|
450
|
* Validation is guided by the rules in http://tools.ietf.org/html/rfc1738 !
|
451
|
*/
|
452
|
class LinkValidateUrlLight extends DrupalWebTestCase {
|
453
|
|
454
|
/**
|
455
|
* Get Info.
|
456
|
*/
|
457
|
public static function getInfo() {
|
458
|
return array(
|
459
|
'name' => 'Link Light Validation Tests',
|
460
|
'description' => 'Tests the link_validate_url() function by itself, without invoking the full drupal/cck lifecycle.',
|
461
|
'group' => 'Link',
|
462
|
);
|
463
|
}
|
464
|
|
465
|
/**
|
466
|
* {@inheritdoc}
|
467
|
*/
|
468
|
public function setUp(array $modules = array()) {
|
469
|
$modules[] = 'link';
|
470
|
parent::setUp($modules);
|
471
|
}
|
472
|
|
473
|
/**
|
474
|
* Name Link Type.
|
475
|
*
|
476
|
* Translates the LINK type constants to english for display and debugging of
|
477
|
* tests.
|
478
|
*
|
479
|
* @codingStandardsIgnoreStart
|
480
|
*/
|
481
|
public function name_Link_Type($type) {
|
482
|
// @codingStandardsIgnoreEnd
|
483
|
switch ($type) {
|
484
|
case LINK_FRONT:
|
485
|
return "Front";
|
486
|
|
487
|
case LINK_EMAIL:
|
488
|
return "Email";
|
489
|
|
490
|
case LINK_TEL:
|
491
|
return "Telephone";
|
492
|
|
493
|
case LINK_NEWS:
|
494
|
return "Newsgroup";
|
495
|
|
496
|
case LINK_INTERNAL:
|
497
|
return "Internal Link";
|
498
|
|
499
|
case LINK_EXTERNAL:
|
500
|
return "External Link";
|
501
|
|
502
|
case FALSE:
|
503
|
return "Invalid Link";
|
504
|
|
505
|
default:
|
506
|
return "Bad Value:" . $type;
|
507
|
}
|
508
|
}
|
509
|
|
510
|
/**
|
511
|
* Make sure that a link labeled <front> works.
|
512
|
*/
|
513
|
public function testValidateFrontLink() {
|
514
|
$valid = link_validate_url('<front>');
|
515
|
$this->assertEqual(LINK_FRONT, $valid, 'Make sure that front link is verified and identified');
|
516
|
}
|
517
|
|
518
|
/**
|
519
|
* Validate Email Link.
|
520
|
*/
|
521
|
public function testValidateEmailLink() {
|
522
|
$valid = link_validate_url('mailto:bob@example.com');
|
523
|
$this->assertEqual(LINK_EMAIL, $valid, "Make sure a basic mailto is verified and identified");
|
524
|
}
|
525
|
|
526
|
/**
|
527
|
* Validate Email Link Bad.
|
528
|
*/
|
529
|
public function testValidateEmailLinkBad() {
|
530
|
$valid = link_validate_url(':bob@example.com');
|
531
|
$this->assertEqual(FALSE, $valid, 'Make sure just a bad address is correctly failed');
|
532
|
}
|
533
|
|
534
|
/**
|
535
|
* Confirm that valid tel: links work as expected.
|
536
|
*/
|
537
|
public function testValidateTelLinks() {
|
538
|
$links = array(
|
539
|
'tel:01',
|
540
|
'tel:123456789012345',
|
541
|
'tel:+123456789012345',
|
542
|
);
|
543
|
foreach ($links as $link) {
|
544
|
$type = link_url_type($link);
|
545
|
$this->assertEqual(LINK_TEL, $type, 'Test ' . $link . ' is a tel link.');
|
546
|
$valid = link_validate_url($link);
|
547
|
$this->assertTrue($valid, 'Test ' . $link . ' is valid tel link.');
|
548
|
}
|
549
|
}
|
550
|
|
551
|
/**
|
552
|
* Confirm that invalid tel: links work as expected.
|
553
|
*/
|
554
|
public function testValidateTelLinksBad() {
|
555
|
$links = array(
|
556
|
'tel:0',
|
557
|
'tel:1234567890123456',
|
558
|
'tel:+1',
|
559
|
'tel:+0123456789',
|
560
|
'tel:+1234567890123456',
|
561
|
':12345678',
|
562
|
);
|
563
|
foreach ($links as $link) {
|
564
|
$type = link_url_type($link);
|
565
|
$this->assertFalse($type, 'Test ' . $link . ' is not a tel link.');
|
566
|
$valid = link_validate_url($link);
|
567
|
$this->assertFalse($valid, 'Test ' . $link . ' is not a valid tel link.');
|
568
|
}
|
569
|
}
|
570
|
|
571
|
/**
|
572
|
* Validate Newsgroup Link.
|
573
|
*/
|
574
|
public function testValidateNewsgroupLink() {
|
575
|
$valid = link_validate_url('news:comp.infosystems.www.misc');
|
576
|
$this->assertEqual(LINK_NEWS, $valid, 'Make sure link to newsgroup validates as news.');
|
577
|
}
|
578
|
|
579
|
/**
|
580
|
* Validate News Article Link.
|
581
|
*/
|
582
|
public function testValidateNewsArticleLink() {
|
583
|
$valid = link_validate_url('news:hj0db8$vrm$1@news.eternal-september.org');
|
584
|
$this->assertEqual(LINK_NEWS, $valid, 'Make sure link to specific article validates as news.');
|
585
|
}
|
586
|
|
587
|
/**
|
588
|
* Validate Bad Newsgroup Link.
|
589
|
*/
|
590
|
public function testValidateBadNewsgroupLink() {
|
591
|
$valid = link_validate_url('news:comp.bad_name.misc');
|
592
|
$this->assertEqual(FALSE, $valid, 'newsgroup names can\'t contain underscores, so it should come back as invalid.');
|
593
|
}
|
594
|
|
595
|
/**
|
596
|
* Validate Internal Links.
|
597
|
*/
|
598
|
public function testValidateInternalLinks() {
|
599
|
$tempfile = drupal_tempnam('public://files', 'test');
|
600
|
$links = array(
|
601
|
'rss.xml',
|
602
|
'foo#bar',
|
603
|
file_uri_target($tempfile),
|
604
|
drupal_realpath($tempfile),
|
605
|
);
|
606
|
|
607
|
foreach ($links as $link) {
|
608
|
$type = link_url_type($link);
|
609
|
$this->assertEqual(LINK_INTERNAL, $type, 'Test ' . $link . ' is an internal link.');
|
610
|
$valid = link_validate_url($link);
|
611
|
$this->assertTrue($valid, 'Test ' . $link . ' is valid internal link.');
|
612
|
}
|
613
|
}
|
614
|
|
615
|
/**
|
616
|
* Validate External Links.
|
617
|
*/
|
618
|
public function testValidateExternalLinks() {
|
619
|
$links = array(
|
620
|
'http://localhost:8080/',
|
621
|
'www.example.com',
|
622
|
'www.example.com/',
|
623
|
'http://username:p%40ssw0rd!@www.example.com/',
|
624
|
'http://@www.example.com/',
|
625
|
'http://username:@www.example.com/',
|
626
|
'http://username:password@www.example.com:8080/',
|
627
|
'http://127.0.0.1:80/',
|
628
|
'http://127.173.24.255:4723/',
|
629
|
'127.173.24.255:4723/',
|
630
|
'http://255.255.255.255:4823/',
|
631
|
'www.test-site.com',
|
632
|
'http://example.com/index.php?q=node/123',
|
633
|
'http://example.com/?first_name=Joe Bob&last_name=Smith',
|
634
|
// Anchors.
|
635
|
'http://www.example.com/index.php#test',
|
636
|
'http://www.example.com/index.php#this@that.',
|
637
|
'http://www.example.com/index.php#',
|
638
|
'http://www.cnn.com/video/#/video/politics/2008/12/09/intv.madeleine.albright.cnn',
|
639
|
'http://www.archive.org/stream/aesopsfables00aesorich#page/n7/mode/2up',
|
640
|
'http://www.example.com/blah/#this@that?',
|
641
|
);
|
642
|
|
643
|
// Test all of the protocols.
|
644
|
$allowed_protocols = variable_get('filter_allowed_protocols', array(
|
645
|
'http',
|
646
|
'https',
|
647
|
'ftp',
|
648
|
'news',
|
649
|
'nntp',
|
650
|
'telnet',
|
651
|
'mailto',
|
652
|
'irc',
|
653
|
'ssh',
|
654
|
'sftp',
|
655
|
'webcal',
|
656
|
));
|
657
|
|
658
|
foreach ($allowed_protocols as $protocol) {
|
659
|
if ($protocol !== 'news' && $protocol !== 'mailto') {
|
660
|
$links[] = $protocol . '://www.example.com';
|
661
|
}
|
662
|
}
|
663
|
foreach ($links as $link) {
|
664
|
$type = link_url_type($link);
|
665
|
$this->assertEqual(LINK_EXTERNAL, $type, 'Testing that ' . $link . ' is an external link.');
|
666
|
$valid = link_validate_url($link);
|
667
|
$this->assertTrue($valid, 'Test ' . $link . ' is valid external link.');
|
668
|
// The following two lines are commented out and only used for
|
669
|
// comparisons.
|
670
|
// $valid2 = valid_url($link, TRUE);
|
671
|
// $this->assertEqual(TRUE, $valid2, "Using valid_url() on $link.");.
|
672
|
}
|
673
|
}
|
674
|
|
675
|
/**
|
676
|
* Check Invalid External Links.
|
677
|
*/
|
678
|
public function testInvalidExternalLinks() {
|
679
|
$links = array(
|
680
|
'http://www.ex ample.com/',
|
681
|
// Bad ip!
|
682
|
'http://25.0.0/',
|
683
|
'http://4827.0.0.2/',
|
684
|
// ß not allowed in domain names!
|
685
|
'http://www.testß.com/',
|
686
|
// Bad TLD.
|
687
|
'http://.www.foo.bar./',
|
688
|
// Domains can't have sections starting with a dash.
|
689
|
// 'http://www.-fudge.com/',
|
690
|
'http://example.com/index.php?page=this\that',
|
691
|
'example@example.com',
|
692
|
);
|
693
|
foreach ($links as $link) {
|
694
|
$valid = link_validate_url($link);
|
695
|
$this->assertEqual(FALSE, $valid, 'Testing that ' . $link . ' is not a valid link.');
|
696
|
}
|
697
|
}
|
698
|
|
699
|
}
|