<?php
// $Id: user_registration_test.test,v 1.10.2.1 2008-01-28 07:57:53 rokZlender Exp $
/**
 * Class to test the user registration process,
 * - based on initial version by Kuba Zygmunt -
 */
class UserRegistrationTest extends DrupalTestCase {
  function get_info() {
    return array(
      'name' => t('User registration'),
      'desc' => t('Registers a user, fails login, successfully logs in, changes password, logs out.'),
      'group' => 'User tests',
    );
  }
  
  function testUserRegistration() {
    /* We first allow every user to login instantly. */
    $this->drupalVariableSet('user_register', 1);
    
    /* make sure the profiles module is disabled to avoid conflicts */
    $this->drupalModuleDisable('profiles');
    
    $name = $this->randomName();
    $mail = "$name@example.com";
    $edit = array('name' => $name,
                  'mail' => $mail);
    $this->drupalPostRequest('user/register', $edit, 'Create new account');
    
    $this->assertText(t('Your password and further instructions have been sent to your e-mail address.'), 'Your password and further instructions ... found');
    $this->assertNoText(t('The name %name has been denied access.', array('%name' => $name)), 'not denied access');
    
    // now we check database fields
    // we can use an 'edit' array to load user variable
    $user = user_load($edit);

    $this->assertTrue(isset($user->uid), 'user->uid set');
    $this->assertTrue(($user->uid > 0), 'uid > 0');
    if (!isset($user->uid) || ($user->uid == 0)) {
      return FALSE;
    }

    $this->assertEqual($user->name, $name, 'Checking name of user');
    $this->assertEqual($user->mail, $mail, 'Checking e-mail address');
    $this->assertEqual($user->mode, 0, 'Checking mode field');
    $this->assertEqual($user->sort, 0, 'Checking sort field');
    $this->assertEqual($user->threshold, 0,'Checking treshold field');
    $this->assertEqual($user->theme, '','Checking theme field');
    $this->assertEqual($user->signature, '','Checking signature field');
    $this->assertTrue(($user->created > time() - 20 ), 0,'Checking creation time.');
    $this->assertEqual($user->status, variable_get('user_register', 1) == 1 ? 1 : 0,'Checking status field');
    $this->assertEqual($user->timezone, NULL, 'Checking timezone field');
    $this->assertEqual($user->language, '', 'Checking language field');
    $this->assertEqual($user->picture, '', 'Check picture field');
    $this->assertEqual($user->init, $mail, 'Check init field');
    
    /* We try to login with a wrong password */
    $login_edit = array('name' => $name, 'pass' => 'foo');
    $this->drupalPostRequest('user', $login_edit, 'Log in');
    $this->assertText(t('Sorry, unrecognized username or password. Have you forgotten your password?'), 'Test for failed Login');
    $url = user_pass_reset_url($user);
    /* TODO: find a better way, we currently have to do it that way, see user.module line 1041. */
    sleep(1);
    $this->_browser->get($url);
    
    // Will proabaly not work localised as the text is sent to tranlate wrapped in <p> usually

    $this->assertText(t('This login can be used only once.'), "Check for 'used only once' notice");
 
    $this->_browser->clickSubmit(t('Log in'));
    $this->assertText(t('You have just used your one-time login link. It is no longer necessary to use this link to login. Please change your password.'), "Check for one time login notice after clicking Login button.");
    
    /* now lets change our password */
    $new_pass = user_password();
    $this->assertTrue($this->_browser->setField('pass[pass1]', $new_pass), 'Pass1 field set.');
    $this->assertTrue($this->_browser->setField('pass[pass2]', $new_pass), 'Pass2 field set.');
    $this->_browser->clickSubmit();
    $this->assertText(t('The changes have been saved.'), "Changed password to '$new_pass'");
    
    /* Check if the password changes are present in db */
    $user = user_load(array('uid' => $user->uid));
    $this->assertEqual($user->pass, md5($new_pass), 'Correct password in database');
    
    /* logout */
    $this->clickLink('Log out'); 
    $this->assertNoText($user->name, 'Logged out');
    
    /* login again */
    $login_edit['pass'] = $new_pass;
    $this->drupalPostRequest('user', $login_edit, 'Log in');
    
    /** $pname = theme('placeholder', $user->name); /** @TODO: this one messes html tags->search fails */
    $pname = $user->name;

    $this->assertText($pname, 'Logged in (name found)');
    $this->assertNoText(t('Sorry. Unrecognized username or password.'), 'Logged in (not sorry)');
    $this->assertNoText(t('User login'), 'Logged in (no user login form present)');
    $this->assertNoText(t('The username %name has been blocked.', array('%name' => $pname)), 'Not blocked');
    $this->assertNoText(t('The name %name is a reserved username.', array('%name' => $pname)), 'Access granted');

    /* delete test user, roles and maybe authmap */
    db_query('DELETE FROM {users} WHERE uid = %d', $user->uid);
    db_query('DELETE FROM {users_roles} WHERE uid = %d', $user->uid);
    db_query('DELETE FROM {authmap} WHERE uid = %d', $user->uid);
  }
}
?>