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Diffstat (limited to 'system/libraries/Unit_test.php')
| -rw-r--r-- | system/libraries/Unit_test.php | 331 |
1 files changed, 0 insertions, 331 deletions
diff --git a/system/libraries/Unit_test.php b/system/libraries/Unit_test.php deleted file mode 100644 index 0df78c253..000000000 --- a/system/libraries/Unit_test.php +++ /dev/null @@ -1,331 +0,0 @@ -<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); -/** - * Code Igniter - * - * An open source application development framework for PHP 4.3.2 or newer - * - * @package CodeIgniter - * @author Rick Ellis - * @copyright Copyright (c) 2006, pMachine, Inc. - * @license http://www.codeignitor.com/user_guide/license.html - * @link http://www.codeigniter.com - * @since Version 1.3.1 - * @filesource - */ - -// ------------------------------------------------------------------------ - -/** - * Unit Testing Class - * - * Simple testing class - * - * @package CodeIgniter - * @subpackage Libraries - * @category UnitTesting - * @author Rick Ellis - * @link http://www.codeigniter.com/user_guide/libraries/uri.html - */ -class CI_Unit { - - var $active = TRUE; - var $results = array(); - var $strict = FALSE; - var $_template = NULL; - var $_template_rows = NULL; - - function CI_Unit() - { - log_message('debug', "Unit Testing Class Initialized"); - } - - // -------------------------------------------------------------------- - - /** - * Run the tests - * - * Runs the supplied tests - * - * @access public - * @param mixed - * @param mixed - * @param string - * @return string - */ - function run($test, $expected = TRUE, $test_name = 'undefined') - { - if ($this->active == FALSE) - return; - - if (in_array($expected, array('is_string', 'is_bool', 'is_true', 'is_false', 'is_int', 'is_numeric', 'is_float', 'is_double', 'is_array', 'is_null'), TRUE)) - { - $expected = str_replace('is_float', 'is_double', $expected); - $result = ($expected($test)) ? TRUE : FALSE; - $extype = str_replace(array('true', 'false'), 'bool', str_replace('is_', '', $expected)); - } - else - { - if ($this->strict == TRUE) - $result = ($test === $expected) ? TRUE : FALSE; - else - $result = ($test == $expected) ? TRUE : FALSE; - - $extype = gettype($expected); - } - - $back = $this->_backtrace(); - - $report[] = array ( - 'test_name' => $test_name, - 'test_datatype' => gettype($test), - 'res_datatype' => $extype, - 'result' => ($result === TRUE) ? 'passed' : 'failed', - 'file' => $back['file'], - 'line' => $back['line'] - ); - - $this->results[] = $report; - - return($this->report($this->result($report))); - } - - // -------------------------------------------------------------------- - - /** - * Generate a report - * - * Displays a table with the test data - * - * @access public - * @return string - */ - function report($result = array()) - { - if (count($result) == 0) - { - $result = $this->result(); - } - - $this->_parse_template(); - - $r = ''; - foreach ($result as $res) - { - $table = ''; - - foreach ($res as $key => $val) - { - $temp = $this->_template_rows; - $temp = str_replace('{item}', $key, $temp); - $temp = str_replace('{result}', $val, $temp); - $table .= $temp; - } - - $r .= str_replace('{rows}', $table, $this->_template); - } - - return $r; - } - - // -------------------------------------------------------------------- - - /** - * Use strict comparison - * - * Causes the evaluation to use === rather then == - * - * @access public - * @param bool - * @return null - */ - function use_strict($state = TRUE) - { - $this->strict = ($state == FALSE) ? FALSE : TRUE; - } - - // -------------------------------------------------------------------- - - /** - * Make Unit testing active - * - * Enables/disables unit testing - * - * @access public - * @param bool - * @return null - */ - function active($state = TRUE) - { - $this->active = ($state == FALSE) ? FALSE : TRUE; - } - - // -------------------------------------------------------------------- - - /** - * Result Array - * - * Returns the raw result data - * - * @access public - * @return array - */ - function result($results = array()) - { - $obj =& get_instance(); - $obj->load->language('unit_test'); - - if (count($results) == 0) - { - $results = $this->results; - } - - $retval = array(); - foreach ($results as $result) - { - $temp = array(); - foreach ($result as $key => $val) - { - if (is_array($val)) - { - foreach ($val as $k => $v) - { - if (FALSE !== ($line = $obj->lang->line(strtolower('ut_'.$v)))) - { - $v = $line; - } - $temp[$obj->lang->line('ut_'.$k)] = $v; - } - } - else - { - if (FALSE !== ($line = $obj->lang->line(strtolower('ut_'.$val)))) - { - $val = $line; - } - $temp[$obj->lang->line('ut_'.$key)] = $val; - } - } - - $retval[] = $temp; - } - - return $retval; - } - - // -------------------------------------------------------------------- - - /** - * Set the template - * - * This lets us set the template to be used to display results - * - * @access public - * @params string - * @return void - */ - function set_template($template) - { - $this->_template = $template; - } - - // -------------------------------------------------------------------- - - /** - * Generate a backtrace - * - * This lets us show file names and line numbers - * - * @access private - * @return array - */ - function _backtrace() - { - if (function_exists('debug_backtrace')) - { - $back = debug_backtrace(); - - $file = ( ! isset($back['1']['file'])) ? '' : $back['1']['file']; - $line = ( ! isset($back['1']['line'])) ? '' : $back['1']['line']; - - return array('file' => $file, 'line' => $line); - } - return array('file' => 'Unknown', 'line' => 'Unknown'); - } - - // -------------------------------------------------------------------- - - /** - * Get Default Template - * - * @access private - * @return string - */ - function _default_template() - { - $this->_template = ' - <div style="margin:15px;background-color:#ccc;"> - <table border="0" cellpadding="4" cellspacing="1" style="width:100%;"> - {rows} - </table></div>'; - - $this->_template_rows = ' - <tr> - <td style="background-color:#fff;width:140px;font-size:12px;font-weight:bold;">{item}</td> - <td style="background-color:#fff;font-size:12px;">{result}</td> - </tr> - '; - } - - // -------------------------------------------------------------------- - - /** - * Parse Template - * - * Harvests the data within the template {pseudo-variables} - * - * @access private - * @return void - */ - function _parse_template() - { - if ( ! is_null($this->_template_rows)) - { - return; - } - - if (is_null($this->_template)) - { - $this->_default_template(); - return; - } - - if ( ! preg_match("/\{rows\}(.*?)\{\/rows\}/si", $this->_template, $match)) - { - $this->_default_template(); - return; - } - - $this->_template_rows = $match['1']; - $this->_template = str_replace($match['0'], '{rows}', $this->_template); - } - -} -// END Unit_test Class - -/** - * Helper functions to test boolean true/false - * - * - * @access private - * @return bool - */ -function is_true($test) -{ - return (is_bool($test) AND $test === TRUE) ? TRUE : FALSE; -} -function is_false($test) -{ - return (is_bool($test) AND $test === FALSE) ? TRUE : FALSE; -} - -?>
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