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<?php
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/**
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* @file
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* Testing for Honeypot module.
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*/
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/**
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* Test the functionality of the Honeypot module for forms.
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*/
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class HoneypotFormTestCase extends DrupalWebTestCase {
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protected $adminUser;
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protected $webUser;
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protected $node;
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public static function getInfo() {
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return array(
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'name' => 'Honeypot form protections',
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'description' => 'Ensure that Honeypot protects site forms properly.',
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'group' => 'Form API',
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);
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}
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public function setUp() {
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// Enable modules required for this test.
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parent::setUp(array('honeypot', 'comment', 'honeypot_test'));
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// Set up required Honeypot variables.
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variable_set('honeypot_element_name', 'url');
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// Disable time_limit protection.
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variable_set('honeypot_time_limit', 0);
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// Test protecting all forms.
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variable_set('honeypot_protect_all_forms', TRUE);
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variable_set('honeypot_log', FALSE);
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// Set up other required variables.
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variable_set('user_email_verification', TRUE);
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variable_set('user_register', USER_REGISTER_VISITORS);
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// Set up admin user.
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$this->adminUser = $this->drupalCreateUser(array(
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'administer honeypot',
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'bypass honeypot protection',
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'administer content types',
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'administer users',
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'access comments',
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'post comments',
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'skip comment approval',
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'administer comments',
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));
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// Set up web user.
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$this->webUser = $this->drupalCreateUser(array(
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'access comments',
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'post comments',
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'create article content',
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));
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// Set up example node.
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$this->node = $this->drupalCreateNode(array(
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'type' => 'article',
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'promote' => 1,
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'uid' => $this->webUser->uid,
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));
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}
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/**
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* Test user registration (anonymous users).
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*/
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public function testProtectRegisterUserNormal() {
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// Set up form and submit it.
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$edit['name'] = $this->randomName();
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$edit['mail'] = $edit['name'] . '@example.com';
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$this->drupalPost('user/register', $edit, t('Create new account'));
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// Form should have been submitted successfully.
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$this->assertText(t('A welcome message with further instructions has been sent to your e-mail address.'), 'User registered successfully.');
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}
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public function testProtectUserRegisterHoneypotFilled() {
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// Set up form and submit it.
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$edit['name'] = $this->randomName();
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$edit['mail'] = $edit['name'] . '@example.com';
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$edit['url'] = 'http://www.example.com/';
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$this->drupalPost('user/register', $edit, t('Create new account'));
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// Form should have error message.
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$this->assertText(t('There was a problem with your form submission. Please refresh the page and try again.'), 'Registration form protected by honeypot.');
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}
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public function testProtectRegisterUserTooFast() {
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// Enable time limit for honeypot.
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variable_set('honeypot_time_limit', 5);
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// Set up form and submit it.
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$edit['name'] = $this->randomName();
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$edit['mail'] = $edit['name'] . '@example.com';
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$this->drupalPost('user/register', $edit, t('Create new account'));
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// Form should have error message.
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$this->assertText(t('There was a problem with your form submission. Please wait 6 seconds and try again.'), 'Registration form protected by time limit.');
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}
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/**
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* Test comment form protection.
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*/
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public function testProtectCommentFormNormal() {
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$comment = 'Test comment.';
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// Disable time limit for honeypot.
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variable_set('honeypot_time_limit', 0);
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// Log in the web user.
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$this->drupalLogin($this->webUser);
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// Set up form and submit it.
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$edit['comment_body[' . LANGUAGE_NONE . '][0][value]'] = $comment;
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$this->drupalPost('comment/reply/' . $this->node->nid, $edit, t('Save'));
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$this->assertText(t('Your comment has been posted.'), 'Comment posted successfully.');
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}
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public function testProtectCommentFormHoneypotFilled() {
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$comment = 'Test comment.';
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// Log in the web user.
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$this->drupalLogin($this->webUser);
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// Set up form and submit it.
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$edit['comment_body[' . LANGUAGE_NONE . '][0][value]'] = $comment;
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$edit['url'] = 'http://www.example.com/';
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$this->drupalPost('comment/reply/' . $this->node->nid, $edit, t('Save'));
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$this->assertText(t('There was a problem with your form submission. Please refresh the page and try again.'), 'Comment posted successfully.');
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}
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public function testProtectCommentFormHoneypotBypass() {
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// Log in the admin user.
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$this->drupalLogin($this->adminUser);
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// Get the comment reply form and ensure there's no 'url' field.
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$this->drupalGet('comment/reply/' . $this->node->nid);
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$this->assertNoText('id="edit-url" name="url"', 'Honeypot home page field not shown.');
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}
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/**
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* Test node form protection.
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*/
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public function testProtectNodeFormTooFast() {
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// Log in the admin user.
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$this->drupalLogin($this->webUser);
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// Reset the time limit to 5 seconds.
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variable_set('honeypot_time_limit', 5);
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// Set up the form and submit it.
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$edit["title"] = 'Test Page';
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$this->drupalPost('node/add/article', $edit, t('Save'));
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$this->assertText(t('There was a problem with your form submission.'), 'Honeypot node form timestamp protection works.');
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}
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/**
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* Test node form protection.
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*/
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public function testProtectNodeFormPreviewPassthru() {
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// Log in the admin user.
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$this->drupalLogin($this->webUser);
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// Post a node form using the 'Preview' button and make sure it's allowed.
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$edit["title"] = 'Test Page';
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$this->drupalPost('node/add/article', $edit, t('Preview'));
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$this->assertNoText(t('There was a problem with your form submission.'), 'Honeypot not blocking node form previews.');
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}
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/**
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* Test programmatic submission.
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*/
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public function testProgrammaticSubmission() {
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// Enable time limit protection.
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variable_set('honeypot_time_limit', 5);
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// Create a user for which we are going to trigger the password reset.
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$edit = array();
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$edit['name'] = 'robo-user';
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$edit['mail'] = $edit['name'] . '@example.com';
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$edit['status'] = 1;
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user_save(drupal_anonymous_user(), $edit);
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// Trigger the password reset through a programmatic submission.
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$this->drupalGet('honeypot_test/submit_form');
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// Verify that the submission did not return any validation errors.
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$form_errors = drupal_json_decode($this->content);
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$this->assertNoRaw('There was a problem with your form submission. Please wait 6 seconds and try again.');
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$this->assertFalse($form_errors, 'The were no validation errors when submitting the form.');
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}
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}
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/**
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* Test the functionality of the Honeypot module for an admin user.
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*/
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class HoneypotAdminFormTestCase extends DrupalWebTestCase {
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protected $adminUser;
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public static function getInfo() {
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return array(
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'name' => 'Honeypot admin form',
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'description' => 'Ensure the Honeypot admin form functions properly.',
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'group' => 'Form API',
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);
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}
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public function setUp() {
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// Enable modules required for this test.
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parent::setUp(array('honeypot'));
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// Set up admin user.
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$this->adminUser = $this->drupalCreateUser(array(
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'administer honeypot',
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'bypass honeypot protection',
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));
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}
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/**
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* Test a valid element name.
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*/
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public function testElementNameUpdateSuccess() {
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// Log in the web user.
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$this->drupalLogin($this->adminUser);
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// Set up form and submit it.
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$edit['honeypot_element_name'] = "test";
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$this->drupalPost('admin/config/content/honeypot', $edit, t('Save configuration'));
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// Form should have been submitted successfully.
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$this->assertText(t('The configuration options have been saved.'), 'Honeypot element name assertion works for valid names.');
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// Set up form and submit it.
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$edit['honeypot_element_name'] = "test-1";
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$this->drupalPost('admin/config/content/honeypot', $edit, t('Save configuration'));
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// Form should have been submitted successfully.
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$this->assertText(t('The configuration options have been saved.'), 'Honeypot element name assertion works for valid names with dashes and numbers.');
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}
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/**
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* Test an invalid element name (invalid first character).
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*/
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public function testElementNameUpdateFirstCharacterFail() {
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// Log in the admin user.
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$this->drupalLogin($this->adminUser);
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// Set up form and submit it.
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$edit['honeypot_element_name'] = "1test";
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$this->drupalPost('admin/config/content/honeypot', $edit, t('Save configuration'));
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// Form submission should fail.
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$this->assertText(t('The element name must start with a letter.'), 'Honeypot element name assertion works for invalid names.');
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}
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/**
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* Test an invalid element name (invalid character in name).
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*/
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public function testElementNameUpdateInvalidCharacterFail() {
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// Log in the admin user.
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$this->drupalLogin($this->adminUser);
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// Set up form and submit it.
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$edit['honeypot_element_name'] = "special-character-&";
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$this->drupalPost('admin/config/content/honeypot', $edit, t('Save configuration'));
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// Form submission should fail.
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$this->assertText(t('The element name cannot contain spaces or other special characters.'), 'Honeypot element name assertion works for invalid names with special characters.');
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// Set up form and submit it.
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$edit['honeypot_element_name'] = "space in name";
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$this->drupalPost('admin/config/content/honeypot', $edit, t('Save configuration'));
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// Form submission should fail.
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$this->assertText(t('The element name cannot contain spaces or other special characters.'), 'Honeypot element name assertion works for invalid names with spaces.');
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}
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}
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/**
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* Test Honeypot's CSS generation routines.
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*/
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class HoneypotCssTestCase extends DrupalWebTestCase {
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public static function getInfo() {
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return array(
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'name' => 'Honeypot CSS tests',
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'description' => 'Ensure that Honeypot rebuilds its CSS file correctly.',
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'group' => 'Form API',
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);
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}
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public function setUp() {
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// Enable modules required for this test.
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parent::setUp(array('honeypot'));
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// Set up required Honeypot variables.
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variable_set('honeypot_element_name', 'url');
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}
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/**
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* Test CSS file regeneration.
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*/
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public function testHoneypotCssRegeneration() {
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$honeypot_css = honeypot_get_css_file_path();
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// Delete the Honeypot CSS file (if it exists).
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file_unmanaged_delete($honeypot_css);
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// Make sure the Honeypot CSS file doesn't exist.
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$this->assertFalse(file_exists($honeypot_css));
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// Create the CSS file.
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honeypot_create_css(variable_get('honeypot_element_name', 'url'));
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// Make sure the Honeypot CSS file exists.
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$this->assertTrue(file_exists($honeypot_css));
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}
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/**
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* Test cron-based CSS file regeneration.
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*/
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public function testHoneypotCssRegenerationOnCron() {
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$honeypot_css = honeypot_get_css_file_path();
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// Delete the Honeypot CSS file (if it exists).
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file_unmanaged_delete($honeypot_css);
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// Make sure the Honeypot CSS file doesn't exist.
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$this->assertFalse(file_exists($honeypot_css));
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// Run cron.
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honeypot_cron();
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// Make sure the Honeypot CSS file exists.
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$this->assertTrue(file_exists($honeypot_css));
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}
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/**
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* Test cron-based CSS file update.
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*/
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public function testHoneypotCssUpdateOnCron() {
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$honeypot_css = honeypot_get_css_file_path();
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$original_element_name = variable_get('honeypot_element_name', 'url');
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// Update the honeypot element name.
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variable_set('honeypot_element_name', 'test');
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// Make sure the Honeypot CSS file still exists.
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$this->assertTrue(file_exists($honeypot_css));
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// Run cron.
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honeypot_cron();
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// Make sure the Honeypot CSS file was updated with the new element name.
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$handle = fopen($honeypot_css, 'r');
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$contents = fread($handle, filesize($honeypot_css));
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fclose($handle);
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$updated_element_name_in_css = (strpos($contents, 'test') === 1);
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$this->assertTrue($updated_element_name_in_css);
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// For debug.
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$this->verbose($contents);
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// Revert the honeypot element name back to the original.
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variable_set('honeypot_element_name', $original_element_name);
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}
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}
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/**
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* Test the functionality of the Honeypot module's integration with Trigger.
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*/
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class HoneypotTriggerTestCase extends DrupalWebTestCase {
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public static function getInfo() {
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return array(
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'name' => 'Honeypot Trigger integration',
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'description' => 'Ensure that Honeypot triggers events correctly.',
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'group' => 'Form API',
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);
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}
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public function setUp() {
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// Enable modules required for this test.
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parent::setUp(array('honeypot', 'trigger'));
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// Set up required Honeypot variables.
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variable_set('honeypot_element_name', 'url');
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// Disable time_limit protection.
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variable_set('honeypot_time_limit', 0);
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// Test protecting all forms.
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variable_set('honeypot_protect_all_forms', TRUE);
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variable_set('honeypot_log', FALSE);
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// Set up other required variables.
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variable_set('user_email_verification', TRUE);
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variable_set('user_register', USER_REGISTER_VISITORS);
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// Assign new action to Honeypot form rejection Trigger.
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db_insert('trigger_assignments')
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->fields(array(
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'hook' => 'honeypot_reject',
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'aid' => 'system_block_ip_action',
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'weight' => 1,
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))
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->execute();
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}
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/**
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* Test trigger integration.
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*/
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public function testHoneypotTriggerIntegration() {
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// Set up form and submit it.
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$edit['name'] = $this->randomName();
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$edit['mail'] = $edit['name'] . '@example.com';
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$edit['url'] = 'http://www.example.com/';
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$this->drupalPost('user/register', $edit, t('Create new account'));
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// Make sure Honeypot is working.
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$this->assertText(t('There was a problem with your form submission.'), 'Honeypot working correctly.');
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// Visit the home page and make sure the user is banned.
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$this->drupalGet('node');
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$this->assertText(t('has been banned'), 'User banned successfully.');
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}
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}
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