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[develop-olympus] Backported 3.1 unit tests to 3.0.

Browse Source 
Start adding unit tests for bugs you fix! Tests for anything are
welcome really. We have to work on these a lot.
This commit is contained in:
Nils Adermann 2010-03-10 16:24:19 +01:00
parent d9567f121b
commit 60bd1edcb5
29 changed files with 1766 additions and 0 deletions
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54
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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
error_reporting(E_ALL);
if (!defined('PHPUnit_MAIN_METHOD'))
{
define('PHPUnit_MAIN_METHOD', 'phpbb_all_tests::main');
}
require_once 'test_framework/framework.php';
require_once 'PHPUnit/TextUI/TestRunner.php';
require_once 'utf/all_tests.php';
require_once 'request/all_tests.php';
require_once 'security/all_tests.php';
require_once 'template/all_tests.php';
require_once 'text_processing/all_tests.php';
// exclude the test directory from code coverage reports
PHPUnit_Util_Filter::addDirectoryToFilter('./');
class phpbb_all_tests
{
public static function main()
{
PHPUnit_TextUI_TestRunner::run(self::suite());
}
public static function suite()
{
$suite = new PHPUnit_Framework_TestSuite('phpBB');
$suite->addTest(phpbb_utf_all_tests::suite());
$suite->addTest(phpbb_request_all_tests::suite());
$suite->addTest(phpbb_security_all_tests::suite());
$suite->addTest(phpbb_template_all_tests::suite());
$suite->addTest(phpbb_text_processing_all_tests::suite());
return $suite;
}
}
if (PHPUnit_MAIN_METHOD == 'phpbb_all_tests::main')
{
phpbb_all_tests::main();
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
if (!defined('PHPUnit_MAIN_METHOD'))
{
define('PHPUnit_MAIN_METHOD', 'phpbb_request_all_tests::main');
}
require_once 'test_framework/framework.php';
require_once 'PHPUnit/TextUI/TestRunner.php';
require_once 'request/request_var.php';
class phpbb_request_all_tests
{
public static function main()
{
PHPUnit_TextUI_TestRunner::run(self::suite());
}
public static function suite()
{
$suite = new PHPUnit_Framework_TestSuite('phpBB Request Parameter Handling');
$suite->addTestSuite('phpbb_request_request_var_test');
return $suite;
}
}
if (PHPUnit_MAIN_METHOD == 'phpbb_request_all_tests::main')
{
phpbb_request_all_tests::main();
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/functions.php';
class phpbb_request_request_var_test extends phpbb_test_case
{
/**
* @dataProvider request_variables
*/
public function test_post($variable_value, $default, $multibyte, $expected)
{
$variable_name = 'name';
$this->unset_variables($variable_name);
$_POST[$variable_name] = $variable_value;
$_REQUEST[$variable_name] = $variable_value;
$result = request_var($variable_name, $default, $multibyte);
$label = 'Requesting POST variable, converting from ' . gettype($variable_value) . ' to ' . gettype($default) . (($multibyte) ? ' multibyte' : '');
$this->assertEquals($expected, $result, $label);
}
/**
* @dataProvider request_variables
*/
public function test_get($variable_value, $default, $multibyte, $expected)
{
$variable_name = 'name';
$this->unset_variables($variable_name);
$_GET[$variable_name] = $variable_value;
$_REQUEST[$variable_name] = $variable_value;
$result = request_var($variable_name, $default, $multibyte);
$label = 'Requesting GET variable, converting from ' . gettype($variable_value) . ' to ' . gettype($default) . (($multibyte) ? ' multibyte' : '');
$this->assertEquals($expected, $result, $label);
}
/**
* @dataProvider request_variables
*/
public function test_cookie($variable_value, $default, $multibyte, $expected)
{
$variable_name = 'name';
$this->unset_variables($variable_name);
$_GET[$variable_name] = false;
$_POST[$variable_name] = false;
$_REQUEST[$variable_name] = false;
$_COOKIE[$variable_name] = $variable_value;
$result = request_var($variable_name, $default, $multibyte, true);
$label = 'Requesting COOKIE variable, converting from ' . gettype($variable_value) . ' to ' . gettype($default) . (($multibyte) ? ' multibyte' : '');
$this->assertEquals($expected, $result, $label);
}
/**
* Helper for unsetting globals
*/
private function unset_variables($var)
{
unset($_GET[$var], $_POST[$var], $_REQUEST[$var], $_COOKIE[$var]);
}
public static function request_variables()
{
return array(
// strings
array('abc', '', false, 'abc'),
array(' some spaces ', '', true, 'some spaces'),
array("\r\rsome\rcarriage\r\rreturns\r", '', true, "some\ncarriage\n\nreturns"),
array("\n\nsome\ncarriage\n\nreturns\n", '', true, "some\ncarriage\n\nreturns"),
array("\r\n\r\nsome\r\ncarriage\r\n\r\nreturns\r\n", '', true, "some\ncarriage\n\nreturns"),
array("we\xC2\xA1rd\xE1\x9A\x80ch\xCE\xB1r\xC2\xADacters", '', true, "we\xC2\xA1rd\xE1\x9A\x80ch\xCE\xB1r\xC2\xADacters"),
array("we\xC2\xA1rd\xE1\x9A\x80ch\xCE\xB1r\xC2\xADacters", '', false, "we??rd???ch??r??acters"),
array("Some <html> \"entities\" like &", '', true, "Some &lt;html&gt; &quot;entities&quot; like &amp;"),
// integers
array('1234', 0, false, 1234),
array('abc', 12, false, 0),
array('324abc', 0, false, 324),
// string to array
array('123', array(0), false, array()),
array('123', array(''), false, array()),
// 1 dimensional arrays
array(
// input:
array('123', 'abc'),
// default:
array(''),
false,
// expected:
array('123', 'abc')
),
array(
// input:
array('123', 'abc'),
// default:
array(999),
false,
// expected:
array(123, 0)
),
array(
// input:
array('xyz' => '123', 'abc' => 'abc'),
// default:
array('' => ''),
false,
// expected:
array('xyz' => '123', 'abc' => 'abc')
),
array(
// input:
array('xyz' => '123', 'abc' => 'abc'),
// default:
array('' => 0),
false,
// expected:
array('xyz' => 123, 'abc' => 0)
),
// 2 dimensional arrays
array(
// input:
'',
// default:
array(array(0)),
false,
// expected:
array()
),
array(
// input:
array(
'xyz' => array('123', 'def'),
'abc' => 'abc'
),
// default:
array('' => array('')),
false,
// expected:
array(
'xyz' => array('123', 'def'),
'abc' => array()
)
),
array(
// input:
array(
'xyz' => array('123', 'def'),
'abc' => 'abc'
),
// default:
array('' => array(0)),
false,
// expected:
array(
'xyz' => array(123, 0),
'abc' => array()
)
),
);
}
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
if (!defined('PHPUnit_MAIN_METHOD'))
{
define('PHPUnit_MAIN_METHOD', 'phpbb_security_all_tests::main');
}
require_once 'test_framework/framework.php';
require_once 'PHPUnit/TextUI/TestRunner.php';
require_once 'security/extract_current_page.php';
require_once 'security/redirect.php';
class phpbb_security_all_tests extends PHPUnit_Framework_TestSuite
{
/**
* Set up the required user object and server variables for the suites
*/
protected function setUp()
{
global $user, $phpbb_root_path;
// Put this into a global function being run by every test to init a proper user session
$_SERVER['HTTP_HOST'] = 'localhost';
$_SERVER['SERVER_NAME'] = 'localhost';
$_SERVER['SERVER_ADDR'] = '127.0.0.1';
$_SERVER['SERVER_PORT'] = 80;
$_SERVER['REMOTE_ADDR'] = '127.0.0.1';
$_SERVER['QUERY_STRING'] = '';
$_SERVER['REQUEST_URI'] = '/tests/';
$_SERVER['SCRIPT_NAME'] = '/tests/index.php';
$_SERVER['PHP_SELF'] = '/tests/index.php';
$_SERVER['HTTP_USER_AGENT'] = 'Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14';
$_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'de-de,de;q=0.8,en-us;q=0.5,en;q=0.3';
/*
[HTTP_ACCEPT_ENCODING] => gzip,deflate
[HTTP_ACCEPT_CHARSET] => ISO-8859-1,utf-8;q=0.7,*;q=0.7
DOCUMENT_ROOT] => /var/www/
[SCRIPT_FILENAME] => /var/www/tests/index.php
*/
// Set no user and trick a bit to circumvent errors
$user = new user();
$user->lang = true;
$user->browser = (!empty($_SERVER['HTTP_USER_AGENT'])) ? htmlspecialchars((string) $_SERVER['HTTP_USER_AGENT']) : '';
$user->referer = (!empty($_SERVER['HTTP_REFERER'])) ? htmlspecialchars((string) $_SERVER['HTTP_REFERER']) : '';
$user->forwarded_for = (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) ? (string) $_SERVER['HTTP_X_FORWARDED_FOR'] : '';
$user->host = (!empty($_SERVER['HTTP_HOST'])) ? (string) strtolower($_SERVER['HTTP_HOST']) : ((!empty($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : getenv('SERVER_NAME'));
$user->page = session::extract_current_page($phpbb_root_path);
}
protected function tearDown()
{
global $user;
$user = NULL;
}
public static function main()
{
PHPUnit_TextUI_TestRunner::run(self::suite());
}
public static function suite()
{
// I bet there is a better method calling this... :)
$suite = new phpbb_security_all_tests('phpBB Security Fixes');
$suite->addTestSuite('phpbb_security_extract_current_page_test');
$suite->addTestSuite('phpbb_security_redirect_test');
return $suite;
}
}
if (PHPUnit_MAIN_METHOD == 'phpbb_security_all_tests::main')
{
phpbb_security_all_tests::main();
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/functions.php';
require_once '../phpBB/includes/session.php';
class phpbb_security_extract_current_page_test extends phpbb_test_case
{
public static function security_variables()
{
return array(
array('http://localhost/phpBB/index.php', 'mark=forums&x="><script>alert(/XSS/);</script>', 'mark=forums&x=%22%3E%3Cscript%3Ealert(/XSS/);%3C/script%3E'),
array('http://localhost/phpBB/index.php', 'mark=forums&x=%22%3E%3Cscript%3Ealert(/XSS/);%3C/script%3E', 'mark=forums&x=%22%3E%3Cscript%3Ealert(/XSS/);%3C/script%3E'),
);
}
/**
* @dataProvider security_variables
*/
public function test_query_string_php_self($url, $query_string, $expected)
{
$_SERVER['PHP_SELF'] = $url;
$_SERVER['QUERY_STRING'] = $query_string;
$result = session::extract_current_page('./');
$label = 'Running extract_current_page on ' . $query_string . ' with PHP_SELF filled.';
$this->assertEquals($expected, $result['query_string'], $label);
}
/**
* @dataProvider security_variables
*/
public function test_query_string_request_uri($url, $query_string, $expected)
{
$_SERVER['REQUEST_URI'] = $url . '?' . $query_string;
$_SERVER['QUERY_STRING'] = $query_string;
$result = session::extract_current_page('./');
$label = 'Running extract_current_page on ' . $query_string . ' with REQUEST_URI filled.';
$this->assertEquals($expected, $result['query_string'], $label);
}
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/functions.php';
require_once '../phpBB/includes/session.php';
class phpbb_security_redirect_test extends phpbb_test_case
{
public static function provider()
{
// array(Input -> redirect(), expected triggered error (else false), expected returned result url (else false))
return array(
array('data://x', false, 'http://localhost/phpBB'),
array('bad://localhost/phpBB/index.php', 'Tried to redirect to potentially insecure url.', false),
array('http://www.otherdomain.com/somescript.php', false, 'http://localhost/phpBB'),
array("http://localhost/phpBB/memberlist.php\n\rConnection: close", 'Tried to redirect to potentially insecure url.', false),
array('javascript:test', false, 'http://localhost/phpBB/../tests/javascript:test'),
array('http://localhost/phpBB/index.php;url=', 'Tried to redirect to potentially insecure url.', false),
);
}
protected function setUp()
{
$GLOBALS['config'] = array(
'force_server_vars' => '0',
);
}
/**
* @dataProvider provider
*/
public function test_redirect($test, $expected_error, $expected_result)
{
global $user;
if ($expected_error !== false)
{
$this->setExpectedTriggerError(E_USER_ERROR, $expected_error);
}
$result = redirect($test, true);
// only verify result if we did not expect an error
if ($expected_error === false)
{
$this->assertEquals($expected_result, $result);
}
}
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
if (!defined('PHPUnit_MAIN_METHOD'))
{
define('PHPUnit_MAIN_METHOD', 'phpbb_template_all_tests::main');
}
require_once 'test_framework/framework.php';
require_once 'PHPUnit/TextUI/TestRunner.php';
require_once 'template/template.php';
class phpbb_template_all_tests
{
public static function main()
{
PHPUnit_TextUI_TestRunner::run(self::suite());
}
public static function suite()
{
$suite = new PHPUnit_Framework_TestSuite('phpBB Template Engine');
$suite->addTestSuite('phpbb_template_template_test');
return $suite;
}
}
if (PHPUnit_MAIN_METHOD == 'phpbb_template_all_tests::main')
{
phpbb_template_all_tests::main();
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/template.php';
class phpbb_template_template_test extends phpbb_test_case
{
private $template;
private $template_path;
// Keep the contents of the cache for debugging?
const PRESERVE_CACHE = true;
private function display($handle)
{
// allow the templates to throw notices
$error_level = error_reporting();
error_reporting($error_level & ~E_NOTICE);
ob_start();
$this->assertTrue($this->template->display($handle, false));
// reset error level
error_reporting($error_level);
return self::trim_template_result(ob_get_clean());
}
private static function trim_template_result($result)
{
return str_replace("\n\n", "\n", implode("\n", array_map('trim', explode("\n", trim($result)))));
}
private function setup_engine()
{
$this->template_path = dirname(__FILE__) . '/templates';
$this->template = new template();
$this->template->set_custom_template($this->template_path, 'tests');
}
protected function setUp()
{
// Test the engine can be used
$this->setup_engine();
if (!is_writable(dirname($this->template->cachepath)))
{
$this->markTestSkipped("Template cache directory is not writable.");
}
foreach (glob($this->template->cachepath . '*') as $file)
{
unlink($file);
}
$GLOBALS['config'] = array(
'load_tplcompile' => true,
'tpl_allow_php' => false,
);
}
protected function tearDown()
{
if (is_object($this->template))
{
foreach (glob($this->template->cachepath . '*') as $file)
{
unlink($file);
}
}
}
/**
* @todo put test data into templates/xyz.test
*/
public static function template_data()
{
return array(
/*
array(
'', // File
array(), // vars
array(), // block vars
array(), // destroy
'', // Expected result
),
*/
array(
'basic.html',
array(),
array(),
array(),
"pass\npass\n<!-- DUMMY var -->",
),
array(
'variable.html',
array('VARIABLE' => 'value'),
array(),
array(),
'value',
),
array(
'if.html',
array(),
array(),
array(),
'0',
),
array(
'if.html',
array('S_VALUE' => true),
array(),
array(),
"1\n0",
),
array(
'if.html',
array('S_VALUE' => true, 'S_OTHER_VALUE' => true),
array(),
array(),
'1',
),
array(
'if.html',
array('S_VALUE' => false, 'S_OTHER_VALUE' => true),
array(),
array(),
'2',
),
array(
'loop.html',
array(),
array(),
array(),
"noloop\nnoloop",
),
array(
'loop.html',
array(),
array('loop' => array(array())),
array(),
"loop\nloop",
),
array(
'loop.html',
array(),
array('loop' => array(array(), array()), 'loop.block' => array(array())),
array(),
"loop\nloop\nloop\nloop",
),
array(
'loop.html',
array(),
array('loop' => array(array(), array()), 'loop.block' => array(array()), 'block' => array(array(), array())),
array(),
"loop\nloop\nloop\nloop\nloop#0-block#0\nloop#0-block#1\nloop#1-block#0\nloop#1-block#1",
),
array(
'loop_vars.html',
array(),
array('loop' => array(array('VARIABLE' => 'x'))),
array(),
"first\n0\nx\nset\nlast",
),/* no nested top level loops
array(
'loop_vars.html',
array(),
array('loop' => array(array('VARIABLE' => 'x'), array('VARIABLE' => 'y'))),
array(),
"first\n0\n0\n2\nx\nset\n1\n1\n2\ny\nset\nlast",
),
array(
'loop_vars.html',
array(),
array('loop' => array(array('VARIABLE' => 'x'), array('VARIABLE' => 'y')), 'loop.inner' => array(array(), array())),
array(),
"first\n0\n0\n2\nx\nset\n1\n1\n2\ny\nset\nlast\n0\n\n1\nlast inner\ninner loop",
),*/
array(
'loop_advanced.html',
array(),
array('loop' => array(array(), array(), array(), array(), array(), array(), array())),
array(),
"101234561\nx\n101234561\nx\n101234561\nx\n1234561\nx\n1\nx\n101\nx\n234\nx\n10\nx\n561\nx\n561",
),
array(
'define.html',
array(),
array('loop' => array(array(), array(), array(), array(), array(), array(), array()), 'test' => array(array()), 'test.deep' => array(array()), 'test.deep.defines' => array(array())),
array(),
"xyz\nabc",
),
array(
'expressions.html',
array(),
array(),
array(),
trim(str_repeat("pass", 39)),
),
array(
'php.html',
array(),
array(),
array(),
'',
),
array(
'include.html',
array('VARIABLE' => 'value'),
array(),
array(),
'value',
),
array(
'loop_vars.html',
array(),
array('loop' => array(array('VARIABLE' => 'x'), array('VARIABLE' => 'y')), 'loop.inner' => array(array(), array())),
array('loop'),
'',
),/* no top level nested loops
array(
'loop_vars.html',
array(),
array('loop' => array(array('VARIABLE' => 'x'), array('VARIABLE' => 'y')), 'loop.inner' => array(array(), array())),
array('loop.inner'),
"first\n0\n0\n2\nx\nset\n1\n1\n2\ny\nset\nlast",
),*/
array(
'lang.html',
array(),
array(),
array(),
"{ VARIABLE }\n{ VARIABLE }",
),
array(
'lang.html',
array('L_VARIABLE' => "Value'"),
array(),
array(),
"Value'\nValue\'",
),
array(
'lang.html',
array('LA_VARIABLE' => "Value'"),
array(),
array(),
"{ VARIABLE }\nValue'",
),
);
}
public function test_missing_file()
{
$filename = 'file_not_found.html';
$this->template->set_filenames(array('test' => $filename));
$this->assertFileNotExists($this->template_path . '/' . $filename, 'Testing missing file, file cannot exist');
$expecting = sprintf('template->_tpl_load_file(): File %s does not exist or is empty', realpath($this->template_path) . '/' . $filename);
$this->setExpectedTriggerError(E_USER_ERROR, $expecting);
$this->display('test');
}
public function test_empty_file()
{
$expecting = 'template->set_filenames: Empty filename specified for test';
$this->setExpectedTriggerError(E_USER_ERROR, $expecting);
$this->template->set_filenames(array('test' => ''));
}
public function test_invalid_handle()
{
$expecting = 'template->_tpl_load(): No file specified for handle test';
$this->setExpectedTriggerError(E_USER_ERROR, $expecting);
$this->display('test');
}
private function run_template($file, array $vars, array $block_vars, array $destroy, $expected, $cache_file)
{
$this->template->set_filenames(array('test' => $file));
$this->template->assign_vars($vars);
foreach ($block_vars as $block => $loops)
{
foreach ($loops as $_vars)
{
$this->template->assign_block_vars($block, $_vars);
}
}
foreach ($destroy as $block)
{
$this->template->destroy_block_vars($block);
}
try
{
$this->assertEquals($expected, $this->display('test'), "Testing $file");
$this->assertFileExists($cache_file);
}
catch (ErrorException $e)
{
if (file_exists($cache_file))
{
copy($cache_file, str_replace('ctpl_', 'tests_ctpl_', $cache_file));
}
throw $e;
}
// For debugging
if (self::PRESERVE_CACHE)
{
copy($cache_file, str_replace('ctpl_', 'tests_ctpl_', $cache_file));
}
}
/**
* @dataProvider template_data
*/
public function test_template($file, array $vars, array $block_vars, array $destroy, $expected)
{
global $phpEx;
$cache_file = $this->template->cachepath . str_replace('/', '.', $file) . '.' . $phpEx;
$this->assertFileNotExists($cache_file);
$this->run_template($file, $vars, $block_vars, $destroy, $expected, $cache_file);
// Reset the engine state
$this->setup_engine();
$this->run_template($file, $vars, $block_vars, $destroy, $expected, $cache_file);
}
/**
* @dataProvider template_data
*/
public function test_assign_display($file, array $vars, array $block_vars, array $destroy, $expected)
{
$this->template->set_filenames(array(
'test' => $file,
'container' => 'variable.html',
));
$this->template->assign_vars($vars);
foreach ($block_vars as $block => $loops)
{
foreach ($loops as $_vars)
{
$this->template->assign_block_vars($block, $_vars);
}
}
foreach ($destroy as $block)
{
$this->template->destroy_block_vars($block);
}
$this->assertEquals($expected, self::trim_template_result($this->template->assign_display('test')), "Testing assign_display($file)");
$this->template->assign_display('test', 'VARIABLE', false);
$this->assertEquals($expected, $this->display('container'), "Testing assign_display($file)");
}
public function test_php()
{
global $phpEx;
$GLOBALS['config']['tpl_allow_php'] = true;
$cache_file = $this->template->cachepath . 'php.html.' . $phpEx;
$this->assertFileNotExists($cache_file);
$this->run_template('php.html', array(), array(), array(), 'test', $cache_file);
$GLOBALS['config']['tpl_allow_php'] = false;
}
public function test_includephp()
{
$this->markTestIncomplete('Include PHP test file paths are broken');
$GLOBALS['config']['tpl_allow_php'] = true;
$cache_file = $this->template->cachepath . 'includephp.html.' . PHP_EXT;
$cwd = getcwd();
chdir(dirname(__FILE__) . '/templates');
$this->run_template('includephp.html', array(), array(), array(), 'testing included php', $cache_file);
$this->template->set_filenames(array('test' => 'includephp.html'));
$this->assertEquals('testing included php', $this->display('test'), "Testing $file");
chdir($cwd);
$GLOBALS['config']['tpl_allow_php'] = false;
}
public static function alter_block_array_data()
{
return array(
array(
'outer',
array('VARIABLE' => 'before'),
false,
'insert',
<<<EOT
outer - 0/4 - before
outer - 1/4
middle - 0/2
middle - 1/2
outer - 2/4
middle - 0/3
middle - 1/3
middle - 2/3
outer - 3/4
middle - 0/2
middle - 1/2
EOT
,
'Test inserting before on top level block',
),
array(
'outer',
array('VARIABLE' => 'after'),
true,
'insert',
<<<EOT
outer - 0/4
middle - 0/2
middle - 1/2
outer - 1/4
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/4
middle - 0/2
middle - 1/2
outer - 3/4 - after
EOT
,
'Test inserting after on top level block',
),
array(
'outer',
array('VARIABLE' => 'pos #1'),
1,
'insert',
<<<EOT
outer - 0/4
middle - 0/2
middle - 1/2
outer - 1/4 - pos #1
outer - 2/4
middle - 0/3
middle - 1/3
middle - 2/3
outer - 3/4
middle - 0/2
middle - 1/2
EOT
,
'Test inserting at 1 on top level block',
),
array(
'outer',
array('VARIABLE' => 'pos #1'),
0,
'change',
<<<EOT
outer - 0/3 - pos #1
middle - 0/2
middle - 1/2
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/2
middle - 1/2
EOT
,
'Test inserting at 1 on top level block',
),
array(
'outer[0].middle',
array('VARIABLE' => 'before'),
false,
'insert',
<<<EOT
outer - 0/3
middle - 0/3 - before
middle - 1/3
middle - 2/3
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/2
middle - 1/2
EOT
,
'Test inserting before on nested block',
),
array(
'outer[0].middle',
array('VARIABLE' => 'after'),
true,
'insert',
<<<EOT
outer - 0/3
middle - 0/3
middle - 1/3
middle - 2/3 - after
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/2
middle - 1/2
EOT
,
'Test inserting after on nested block',
),
array(
'outer[0].middle',
array('VARIABLE' => 'pos #1'),
1,
'insert',
<<<EOT
outer - 0/3
middle - 0/3
middle - 1/3 - pos #1
middle - 2/3
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/2
middle - 1/2
EOT
,
'Test inserting at pos 1 on nested block',
),
array(
'outer[1].middle',
array('VARIABLE' => 'before'),
false,
'insert',
<<<EOT
outer - 0/3
middle - 0/2
middle - 1/2
outer - 1/3
middle - 0/4 - before
middle - 1/4
middle - 2/4
middle - 3/4
outer - 2/3
middle - 0/2
middle - 1/2
EOT
,
'Test inserting before on nested block (pos 1)',
),
array(
'outer[].middle',
array('VARIABLE' => 'before'),
false,
'insert',
<<<EOT
outer - 0/3
middle - 0/2
middle - 1/2
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/3 - before
middle - 1/3
middle - 2/3
EOT
,
'Test inserting before on nested block (end)',
),
array(
'outer.middle',
array('VARIABLE' => 'before'),
false,
'insert',
<<<EOT
outer - 0/3
middle - 0/2
middle - 1/2
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/3 - before
middle - 1/3
middle - 2/3
EOT
,
'Test inserting before on nested block (end)',
),
);
}
/*
<<<EOT
outer - 0/3
middle - 0/2
middle - 1/2
outer - 1/3
middle - 0/3
middle - 1/3
middle - 2/3
outer - 2/3
middle - 0/2
middle - 1/2
EOT
,
*/
/**
* @dataProvider alter_block_array_data
*/
public function test_alter_block_array($alter_block, array $vararray, $key, $mode, $expect, $description)
{
$this->markTestIncomplete('Alter Block Test is broken');
$this->template->set_filenames(array('test' => 'loop_nested.html'));
// @todo Change this
$this->template->assign_block_vars('outer', array());
$this->template->assign_block_vars('outer.middle', array());
$this->template->assign_block_vars('outer.middle', array());
$this->template->assign_block_vars('outer', array());
$this->template->assign_block_vars('outer.middle', array());
$this->template->assign_block_vars('outer.middle', array());
$this->template->assign_block_vars('outer.middle', array());
$this->template->assign_block_vars('outer', array());
$this->template->assign_block_vars('outer.middle', array());
$this->template->assign_block_vars('outer.middle', array());
$this->assertEquals("outer - 0/3\nmiddle - 0/2\nmiddle - 1/2\nouter - 1/3\nmiddle - 0/3\nmiddle - 1/3\nmiddle - 2/3\nouter - 2/3\nmiddle - 0/2\nmiddle - 1/2", $this->display('test'), 'Ensuring template is built correctly before modification');
$this->template->alter_block_array($alter_block, $vararray, $key, $mode);
$this->assertEquals($expect, $this->display('test'), $description);
}
}

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<?php
echo "testing included php";

20
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<!-- IF S_FALSE -->
fail
<!-- ENDIF -->
<!-- IF S_TRUE -->
pass
<!-- ENDIF -->
<!-- IF S_FALSE -->
fail
<!-- ELSEIF S_FALSE and not S_TRUE -->
fail
<!-- ELSE -->
pass
<!-- ENDIF -->
<!-- BEGIN empty -->
fail
<!-- BEGINELSE -->
pass
<!-- END empty -->
<!-- DUMMY var -->

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<!-- DEFINE $VALUE = 'xyz' -->
{$VALUE}
<!-- DEFINE $VALUE = 'abc' -->
{$VALUE}
<!-- UNDEFINE $VALUE -->
{$VALUE}
<!-- DEFINE $VALUE -->

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<!-- IF 10 is even -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 is even -->fail<!-- ELSE -->pass<!-- ENDIF -->
<!-- IF not 390 is even -->fail<!-- ELSE -->pass<!-- ENDIF -->
<!-- IF 9 is odd -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 32 is odd -->fail<!-- ELSE -->pass<!-- ENDIF -->
<!-- IF 32 is div by 16 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 10 is not even -->fail<!-- ELSE -->pass<!-- ENDIF -->
<!-- IF 24 == 24 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 24 eq 24 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF ((((((24 == 24)))))) -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 24 != 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 24 <> 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 24 ne 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 24 neq 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 10 lt 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 10 < 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 10 le 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 10 lte 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 10 <= 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 20 le 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 20 lte 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 20 <= 20 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 gt 1 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 > 1 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 >= 1 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 gte 1 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 ge 1 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 >= 9 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 gte 9 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 9 ge 9 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF true && (10 > 4) -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF true and (10 > 4) -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF false || true -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF false or true -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF !false -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF not false -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF not not not false -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 6 % 4 == 2 -->pass<!-- ELSE -->fail<!-- ENDIF -->
<!-- IF 24 mod 12 == 0 -->pass<!-- ELSE -->fail<!-- ENDIF -->

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<!-- IF S_VALUE -->
1
<!-- ELSEIF S_OTHER_VALUE -->
2
<!-- ELSE -->
0
<!-- ENDIF -->
<!-- IF (S_VALUE > S_OTHER_VALUE) -->
0
<!-- ENDIF -->

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<!-- INCLUDE variable.html -->

1
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<!-- INCLUDEPHP ../templates/_dummy_include.php -->

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{L_VARIABLE}
{LA_VARIABLE}

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<!-- BEGIN loop -->
loop
<!-- BEGINELSE -->
noloop
<!-- END loop -->
<!-- IF .loop -->
loop
<!-- ELSE -->
noloop
<!-- ENDIF -->
<!-- IF .loop == 2 -->
loop
<!-- ENDIF -->
<!-- BEGIN loop -->
<!-- BEGIN !block -->
loop#{loop.S_ROW_COUNT}-block#{block.S_ROW_COUNT}
<!-- END !block -->
<!-- END loop -->

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<!-- BEGIN loop -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(0) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(0,-1) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(1) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(1,1) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(0,1) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(2,4) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(0,-7) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(-2,6) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->
x
<!-- BEGIN loop(-2,-1) -->{loop.S_FIRST_ROW}{loop.S_ROW_COUNT}{loop.S_LAST_ROW}<!-- END loop -->

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<!-- BEGIN outer -->
{outer.S_BLOCK_NAME} - {outer.S_ROW_NUM}/{outer.S_NUM_ROWS}<!-- IF outer.VARIABLE --> - {outer.VARIABLE}<!-- ENDIF -->
<!-- BEGIN middle -->
{middle.S_BLOCK_NAME} - {middle.S_ROW_NUM}/{middle.S_NUM_ROWS}<!-- IF middle.VARIABLE --> - {middle.VARIABLE}<!-- ENDIF -->
<!-- END middle -->
<!-- END outer -->

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<!-- BEGIN loop -->
<!-- IF loop.S_FIRST_ROW -->first<!-- ENDIF -->
{loop.S_ROW_COUNT}
{loop.VARIABLE}
<!-- IF loop.VARIABLE -->set<!-- ENDIF -->
<!-- IF loop.S_LAST_ROW -->
last
<!-- ENDIF -->
<!-- BEGIN inner -->
{inner.S_ROW_COUNT}
<!-- IF inner.S_LAST_ROW and inner.S_ROW_COUNT and inner.S_NUM_ROWS -->last inner<!-- ENDIF -->
<!-- END inner -->
<!-- END loop -->
<!-- IF .loop.inner -->inner loop<!-- ENDIF -->

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<!-- PHP -->echo "test";<!-- ENDPHP -->

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{VARIABLE}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
define('IN_PHPBB', true);
$phpbb_root_path = '../phpBB/';
$phpEx = 'php';
$table_prefix = '';
// If we are on PHP >= 6.0.0 we do not need some code
if (version_compare(PHP_VERSION, '6.0.0-dev', '>='))
{
define('STRIP', false);
}
else
{
@set_magic_quotes_runtime(0);
define('STRIP', (get_magic_quotes_gpc()) ? true : false);
}
require_once $phpbb_root_path . 'includes/constants.php';
// require at least PHPUnit 3.3.0
require_once 'PHPUnit/Runner/Version.php';
if (version_compare(PHPUnit_Runner_Version::id(), '3.3.0', '<'))
{
trigger_error('PHPUnit >= 3.3.0 required');
}
require_once 'PHPUnit/Framework.php';
require_once 'test_framework/phpbb_test_case.php';

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
class phpbb_test_case extends PHPUnit_Framework_TestCase
{
protected $expectedTriggerError = false;
public function setExpectedTriggerError($errno, $message = '')
{
$exceptionName = '';
switch ($errno)
{
case E_NOTICE:
case E_STRICT:
PHPUnit_Framework_Error_Notice::$enabled = true;
$exceptionName = 'PHPUnit_Framework_Error_Notice';
break;
case E_WARNING:
PHPUnit_Framework_Error_Warning::$enabled = true;
$exceptionName = 'PHPUnit_Framework_Error_Warning';
break;
default:
$exceptionName = 'PHPUnit_Framework_Error';
break;
}
$this->expectedTriggerError = true;
$this->setExpectedException($exceptionName, (string) $message, $errno);
}
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
if (!defined('PHPUnit_MAIN_METHOD'))
{
define('PHPUnit_MAIN_METHOD', 'phpbb_text_processing_all_tests::main');
}
require_once 'test_framework/framework.php';
require_once 'PHPUnit/TextUI/TestRunner.php';
require_once 'text_processing/make_clickable.php';
class phpbb_text_processing_all_tests
{
public static function main()
{
PHPUnit_TextUI_TestRunner::run(self::suite());
}
public static function suite()
{
$suite = new PHPUnit_Framework_TestSuite('phpBB Text Processing Tools');
$suite->addTestSuite('phpbb_text_processing_make_clickable_test');
return $suite;
}
}
if (PHPUnit_MAIN_METHOD == 'phpbb_text_processing_all_tests::main')
{
phpbb_text_processing_all_tests::main();
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/functions.php';
require_once '../phpBB/includes/functions_content.php';
class phpbb_text_processing_make_clickable_test extends phpbb_test_case
{
public static function make_clickable_data()
{
// value => whether it should work
$prefix_texts = array(
'' => true,
"np \n" => true,
'bp text ' => true,
'cp text>' => true,
'ep text.' => array('w' => false), // doesn't work for www. type urls, but for everything else
);
$suffix_texts = array(
'' => true,
"\n ns" => true,
' bs text.' => true,
'&gt;cs text' => true,
'&quot;ds text' => true,
'. es text.' => true,
', fs text.' => true,
);
$urls = array(
'http://example.com' => array('tag' => 'm', 'url' => false, 'text' => false), // false means same as key
'http://example.com/' => array('tag' => 'm', 'url' => false, 'text' => false),
'http://example.com/path?query=abc' => array('tag' => 'm', 'url' => false, 'text' => false),
'http://example.com/1' => array('tag' => 'm', 'url' => false, 'text' => false),
'http://example.com/some/very/long/path/with/over/55/characters?and=a&amp;long=query&amp;too=1' => array('tag' => 'm', 'url' => false, 'text' => 'http://example.com/some/very/long/path/ ... uery&amp;too=1'),
'http://localhost' => array('tag' => 'm', 'url' => false, 'text' => false),
'http://localhost/#abc' => array('tag' => 'm', 'url' => false, 'text' => false),
'www.example.com/path/' => array('tag' => 'w', 'url' => 'http://www.example.com/path/', 'text' => false),
'randomwww.example.com/path/' => false,
'http://thisdomain.org' => array('tag' => 'm', 'url' => false, 'text' => false),
'http://thisdomain.org/' => array('tag' => 'm', 'url' => false, 'text' => false),
'http://thisdomain.org/1' => array('tag' => 'l', 'url' => false, 'text' => '1'),
'http://thisdomain.org/path/some?query=abc#test' => array('tag' => 'l', 'url' => false, 'text' => 'path/some?query=abc#test'),
'javascript:www.example.com/' => false,
);
$test_data = array();
// run the test for each combination
foreach ($prefix_texts as $prefix => $prefix_success)
{
foreach ($suffix_texts as $suffix => $suffix_success)
{
foreach ($urls as $url => $url_type)
{
$input = $prefix . $url . $suffix;
// no valid url => no change
$output = $input;
if (
($prefix_success && $suffix_success && is_array($url_type)) &&
// handle except syntax for prefix/suffix
(!is_array($prefix_success) || !isset($prefix_success[$url_type['tag']]) || $prefix_success[$url_type['tag']] == true) &&
(!is_array($suffix_success) || !isset($suffix_success[$url_type['tag']]) || $suffix_success[$url_type['tag']] == true)
)
{
// false means it's the same as the url, less typing
$url_type['url'] = ($url_type['url']) ? $url_type['url'] : $url;
$url_type['text'] = ($url_type['text']) ? $url_type['text'] : $url;
$class = ($url_type['tag'] === 'l') ? 'postlink-local' : 'postlink';
// replace the url with the desired output format
$output = $prefix . '<!-- ' . $url_type['tag'] . ' --><a class="' . $class . '" href="' . $url_type['url'] . '">' . $url_type['text'] . '</a><!-- ' . $url_type['tag'] . ' -->' . $suffix;
}
$test_data[] = array($input, $output);
}
}
}
return $test_data;
}
/**
* @dataProvider make_clickable_data
*/
public function test_make_clickable($input, $expected)
{
$result = make_clickable($input, 'http://thisdomain.org');
$label = 'Making text clickable: ' . $input;
$this->assertEquals($expected, $result, $label);
}
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
if (!defined('PHPUnit_MAIN_METHOD'))
{
define('PHPUnit_MAIN_METHOD', 'phpbb_utf_all_tests::main');
}
require_once 'test_framework/framework.php';
require_once 'PHPUnit/TextUI/TestRunner.php';
require_once 'utf/utf8_wordwrap_test.php';
require_once 'utf/utf8_clean_string_test.php';
class phpbb_utf_all_tests
{
public static function main()
{
PHPUnit_TextUI_TestRunner::run(self::suite());
}
public static function suite()
{
$suite = new PHPUnit_Framework_TestSuite('phpBB Unicode Transformation Format');
$suite->addTestSuite('phpbb_utf_utf8_wordwrap_test');
$suite->addTestSuite('phpbb_utf_utf8_clean_string_test');
return $suite;
}
}
if (PHPUnit_MAIN_METHOD == 'phpbb_utf_all_tests::main')
{
phpbb_utf_all_tests::main();
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/utf/utf_tools.php';
class phpbb_utf_utf8_clean_string_test extends phpbb_test_case
{
public static function cleanable_strings()
{
return array(
array('MiXed CaSe', 'mixed case', 'Checking case folding'),
array(' many spaces ', 'many spaces', 'Checking whitespace reduction'),
array("we\xC2\xA1rd\xE1\x9A\x80ch\xCE\xB1r\xC2\xADacters", 'weird characters', 'Checking confusables replacement'),
);
}
/**
* @dataProvider cleanable_strings
*/
public function test_utf8_clean_string($input, $output, $label)
{
$this->assertEquals($output, utf8_clean_string($input), $label);
}
}

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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/utf/utf_tools.php';
class phpbb_utf_utf8_wordwrap_test extends phpbb_test_case
{
public function test_utf8_wordwrap_ascii()
{
// if the input is all ascii it should work exactly like php's wordwrap
$text = 'The quick brown fox jumped over the lazy dog.';
$php_wordwrap = wordwrap($text, 20);
$phpbb_utf8_wordwrap = utf8_wordwrap($text, 20);
$this->assertEquals($php_wordwrap, $phpbb_utf8_wordwrap, "Checking ASCII standard behaviour with length 20");
$php_wordwrap = wordwrap($text, 30, "<br />\n");
$phpbb_utf8_wordwrap = utf8_wordwrap($text, 30, "<br />\n");
$this->assertEquals($php_wordwrap, $phpbb_utf8_wordwrap, "Checking ASCII special break string with length 30");
$text = 'A very long woooooooooooord.';
$php_wordwrap = wordwrap($text, 8, "\n");
$phpbb_utf8_wordwrap = utf8_wordwrap($text, 8, "\n");
$this->assertEquals($php_wordwrap, $phpbb_utf8_wordwrap, 'Checking ASCII not cutting long words');
$php_wordwrap = wordwrap($text, 8, "\n", true);
$phpbb_utf8_wordwrap = utf8_wordwrap($text, 8, "\n", true);
$this->assertEquals($php_wordwrap, $phpbb_utf8_wordwrap, 'Checking ASCII cutting long words');
}
/**
* Helper function that generates meaningless greek text
*/
private function turn_into_greek($string)
{
$greek_chars = array("\xCE\x90", "\xCE\x91", "\xCE\x92", "\xCE\x93", "\xCE\x94", "\xCE\x95", "\xCE\x96", "\xCE\x97", "\xCE\x98", "\xCE\x99");
$greek = '';
for ($i = 0, $n = strlen($string); $i < $n; $i++)
{
// replace each number with the character from the array
if (ctype_digit($string[$i]))
{
$greek .= $greek_chars[(int) $string[$i]];
}
else
{
$greek .= $string[$i];
}
}
return $greek;
}
public function test_utf8_wordwrap_utf8()
{
$text = "0123456 0123 012345 01234";
$greek = $this->turn_into_greek($text);
$expected = $this->turn_into_greek(wordwrap($text, 10));
$phpbb_utf8_wordwrap = utf8_wordwrap($greek, 10);
$this->assertEquals($expected, $phpbb_utf8_wordwrap, 'Checking UTF-8 standard behaviour with length 10');
}
public function test_utf8_wordwrap_utf8_cut()
{
$text = "0123456 0123 012345 01234";
$greek = $this->turn_into_greek($text);
$expected = $this->turn_into_greek(wordwrap($text, 5, "\n", true));
$phpbb_utf8_wordwrap = utf8_wordwrap($greek, 5, "\n", true);
$this->assertEquals($expected, $phpbb_utf8_wordwrap, 'Checking UTF-8 cutting long words');
}
}