1 | <?php |
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2 | /** |
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3 | * PEAR_RunTest |
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4 | * |
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5 | * PHP versions 4 and 5 |
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6 | * |
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7 | * @category pear |
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8 | * @package PEAR |
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9 | * @author Tomas V.V.Cox <cox@idecnet.com> |
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10 | * @author Greg Beaver <cellog@php.net> |
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11 | * @copyright 1997-2009 The Authors |
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12 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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13 | * @version CVS: $Id: RunTest.php 313024 2011-07-06 19:51:24Z dufuz $ |
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14 | * @link http://pear.php.net/package/PEAR |
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15 | * @since File available since Release 1.3.3 |
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16 | */ |
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17 | |
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18 | /** |
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19 | * for error handling |
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20 | */ |
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21 | require_once 'PEAR.php'; |
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22 | require_once 'PEAR/Config.php'; |
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23 | |
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24 | define('DETAILED', 1); |
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25 | putenv("PHP_PEAR_RUNTESTS=1"); |
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26 | |
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27 | /** |
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28 | * Simplified version of PHP's test suite |
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29 | * |
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30 | * Try it with: |
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31 | * |
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32 | * $ php -r 'include "../PEAR/RunTest.php"; $t=new PEAR_RunTest; $o=$t->run("./pear_system.phpt");print_r($o);' |
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33 | * |
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34 | * |
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35 | * @category pear |
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36 | * @package PEAR |
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37 | * @author Tomas V.V.Cox <cox@idecnet.com> |
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38 | * @author Greg Beaver <cellog@php.net> |
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39 | * @copyright 1997-2009 The Authors |
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40 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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41 | * @version Release: 1.9.4 |
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42 | * @link http://pear.php.net/package/PEAR |
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43 | * @since Class available since Release 1.3.3 |
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44 | */ |
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45 | class PEAR_RunTest |
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46 | { |
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47 | var $_headers = array(); |
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48 | var $_logger; |
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49 | var $_options; |
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50 | var $_php; |
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51 | var $tests_count; |
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52 | var $xdebug_loaded; |
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53 | /** |
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54 | * Saved value of php executable, used to reset $_php when we |
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55 | * have a test that uses cgi |
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56 | * |
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57 | * @var unknown_type |
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58 | */ |
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59 | var $_savephp; |
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60 | var $ini_overwrites = array( |
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61 | 'output_handler=', |
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62 | 'open_basedir=', |
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63 | 'safe_mode=0', |
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64 | 'disable_functions=', |
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65 | 'output_buffering=Off', |
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66 | 'display_errors=1', |
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67 | 'log_errors=0', |
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68 | 'html_errors=0', |
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69 | 'track_errors=1', |
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70 | 'report_memleaks=0', |
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71 | 'report_zend_debug=0', |
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72 | 'docref_root=', |
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73 | 'docref_ext=.html', |
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74 | 'error_prepend_string=', |
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75 | 'error_append_string=', |
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76 | 'auto_prepend_file=', |
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77 | 'auto_append_file=', |
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78 | 'magic_quotes_runtime=0', |
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79 | 'xdebug.default_enable=0', |
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80 | 'allow_url_fopen=1', |
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81 | ); |
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82 | |
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83 | /** |
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84 | * An object that supports the PEAR_Common->log() signature, or null |
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85 | * @param PEAR_Common|null |
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86 | */ |
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87 | function PEAR_RunTest($logger = null, $options = array()) |
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88 | { |
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89 | if (!defined('E_DEPRECATED')) { |
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90 | define('E_DEPRECATED', 0); |
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91 | } |
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92 | if (!defined('E_STRICT')) { |
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93 | define('E_STRICT', 0); |
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94 | } |
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95 | $this->ini_overwrites[] = 'error_reporting=' . (E_ALL & ~(E_DEPRECATED | E_STRICT)); |
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96 | if (is_null($logger)) { |
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97 | require_once 'PEAR/Common.php'; |
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98 | $logger = new PEAR_Common; |
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99 | } |
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100 | $this->_logger = $logger; |
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101 | $this->_options = $options; |
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102 | |
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103 | $conf = &PEAR_Config::singleton(); |
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104 | $this->_php = $conf->get('php_bin'); |
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105 | } |
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106 | |
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107 | /** |
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108 | * Taken from php-src/run-tests.php |
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109 | * |
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110 | * @param string $commandline command name |
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111 | * @param array $env |
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112 | * @param string $stdin standard input to pass to the command |
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113 | * @return unknown |
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114 | */ |
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115 | function system_with_timeout($commandline, $env = null, $stdin = null) |
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116 | { |
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117 | $data = ''; |
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118 | if (version_compare(phpversion(), '5.0.0', '<')) { |
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119 | $proc = proc_open($commandline, array( |
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120 | 0 => array('pipe', 'r'), |
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121 | 1 => array('pipe', 'w'), |
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122 | 2 => array('pipe', 'w') |
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123 | ), $pipes); |
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124 | } else { |
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125 | $proc = proc_open($commandline, array( |
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126 | 0 => array('pipe', 'r'), |
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127 | 1 => array('pipe', 'w'), |
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128 | 2 => array('pipe', 'w') |
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129 | ), $pipes, null, $env, array('suppress_errors' => true)); |
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130 | } |
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131 | |
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132 | if (!$proc) { |
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133 | return false; |
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134 | } |
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135 | |
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136 | if (is_string($stdin)) { |
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137 | fwrite($pipes[0], $stdin); |
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138 | } |
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139 | fclose($pipes[0]); |
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140 | |
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141 | while (true) { |
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142 | /* hide errors from interrupted syscalls */ |
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143 | $r = $pipes; |
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144 | $e = $w = null; |
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145 | $n = @stream_select($r, $w, $e, 60); |
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146 | |
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147 | if ($n === 0) { |
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148 | /* timed out */ |
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149 | $data .= "\n ** ERROR: process timed out **\n"; |
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150 | proc_terminate($proc); |
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151 | return array(1234567890, $data); |
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152 | } else if ($n > 0) { |
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153 | $line = fread($pipes[1], 8192); |
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154 | if (strlen($line) == 0) { |
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155 | /* EOF */ |
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156 | break; |
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157 | } |
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158 | $data .= $line; |
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159 | } |
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160 | } |
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161 | if (function_exists('proc_get_status')) { |
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162 | $stat = proc_get_status($proc); |
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163 | if ($stat['signaled']) { |
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164 | $data .= "\nTermsig=".$stat['stopsig']; |
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165 | } |
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166 | } |
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167 | $code = proc_close($proc); |
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168 | if (function_exists('proc_get_status')) { |
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169 | $code = $stat['exitcode']; |
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170 | } |
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171 | return array($code, $data); |
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172 | } |
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173 | |
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174 | /** |
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175 | * Turns a PHP INI string into an array |
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176 | * |
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177 | * Turns -d "include_path=/foo/bar" into this: |
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178 | * array( |
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179 | * 'include_path' => array( |
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180 | * 'operator' => '-d', |
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181 | * 'value' => '/foo/bar', |
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182 | * ) |
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183 | * ) |
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184 | * Works both with quotes and without |
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185 | * |
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186 | * @param string an PHP INI string, -d "include_path=/foo/bar" |
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187 | * @return array |
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188 | */ |
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189 | function iniString2array($ini_string) |
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190 | { |
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191 | if (!$ini_string) { |
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192 | return array(); |
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193 | } |
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194 | $split = preg_split('/[\s]|=/', $ini_string, -1, PREG_SPLIT_NO_EMPTY); |
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195 | $key = $split[1][0] == '"' ? substr($split[1], 1) : $split[1]; |
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196 | $value = $split[2][strlen($split[2]) - 1] == '"' ? substr($split[2], 0, -1) : $split[2]; |
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197 | // FIXME review if this is really the struct to go with |
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198 | $array = array($key => array('operator' => $split[0], 'value' => $value)); |
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199 | return $array; |
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200 | } |
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201 | |
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202 | function settings2array($settings, $ini_settings) |
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203 | { |
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204 | foreach ($settings as $setting) { |
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205 | if (strpos($setting, '=') !== false) { |
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206 | $setting = explode('=', $setting, 2); |
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207 | $name = trim(strtolower($setting[0])); |
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208 | $value = trim($setting[1]); |
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209 | $ini_settings[$name] = $value; |
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210 | } |
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211 | } |
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212 | return $ini_settings; |
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213 | } |
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214 | |
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215 | function settings2params($ini_settings) |
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216 | { |
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217 | $settings = ''; |
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218 | foreach ($ini_settings as $name => $value) { |
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219 | if (is_array($value)) { |
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220 | $operator = $value['operator']; |
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221 | $value = $value['value']; |
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222 | } else { |
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223 | $operator = '-d'; |
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224 | } |
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225 | $value = addslashes($value); |
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226 | $settings .= " $operator \"$name=$value\""; |
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227 | } |
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228 | return $settings; |
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229 | } |
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230 | |
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231 | function _preparePhpBin($php, $file, $ini_settings) |
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232 | { |
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233 | $file = escapeshellarg($file); |
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234 | // This was fixed in php 5.3 and is not needed after that |
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235 | if (OS_WINDOWS && version_compare(PHP_VERSION, '5.3', '<')) { |
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236 | $cmd = '"'.escapeshellarg($php).' '.$ini_settings.' -f ' . $file .'"'; |
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237 | } else { |
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238 | $cmd = $php . $ini_settings . ' -f ' . $file; |
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239 | } |
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240 | |
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241 | return $cmd; |
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242 | } |
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243 | |
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244 | function runPHPUnit($file, $ini_settings = '') |
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245 | { |
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246 | if (!file_exists($file) && file_exists(getcwd() . DIRECTORY_SEPARATOR . $file)) { |
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247 | $file = realpath(getcwd() . DIRECTORY_SEPARATOR . $file); |
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248 | } elseif (file_exists($file)) { |
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249 | $file = realpath($file); |
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250 | } |
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251 | |
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252 | $cmd = $this->_preparePhpBin($this->_php, $file, $ini_settings); |
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253 | if (isset($this->_logger)) { |
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254 | $this->_logger->log(2, 'Running command "' . $cmd . '"'); |
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255 | } |
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256 | |
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257 | $savedir = getcwd(); // in case the test moves us around |
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258 | chdir(dirname($file)); |
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259 | echo `$cmd`; |
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260 | chdir($savedir); |
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261 | return 'PASSED'; // we have no way of knowing this information so assume passing |
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262 | } |
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263 | |
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264 | /** |
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265 | * Runs an individual test case. |
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266 | * |
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267 | * @param string The filename of the test |
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268 | * @param array|string INI settings to be applied to the test run |
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269 | * @param integer Number what the current running test is of the |
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270 | * whole test suite being runned. |
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271 | * |
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272 | * @return string|object Returns PASSED, WARNED, FAILED depending on how the |
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273 | * test came out. |
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274 | * PEAR Error when the tester it self fails |
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275 | */ |
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276 | function run($file, $ini_settings = array(), $test_number = 1) |
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277 | { |
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278 | if (isset($this->_savephp)) { |
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279 | $this->_php = $this->_savephp; |
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280 | unset($this->_savephp); |
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281 | } |
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282 | if (empty($this->_options['cgi'])) { |
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283 | // try to see if php-cgi is in the path |
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284 | $res = $this->system_with_timeout('php-cgi -v'); |
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285 | if (false !== $res && !(is_array($res) && in_array($res[0], array(-1, 127)))) { |
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286 | $this->_options['cgi'] = 'php-cgi'; |
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287 | } |
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288 | } |
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289 | if (1 < $len = strlen($this->tests_count)) { |
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290 | $test_number = str_pad($test_number, $len, ' ', STR_PAD_LEFT); |
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291 | $test_nr = "[$test_number/$this->tests_count] "; |
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292 | } else { |
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293 | $test_nr = ''; |
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294 | } |
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295 | |
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296 | $file = realpath($file); |
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297 | $section_text = $this->_readFile($file); |
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298 | if (PEAR::isError($section_text)) { |
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299 | return $section_text; |
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300 | } |
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301 | |
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302 | if (isset($section_text['POST_RAW']) && isset($section_text['UPLOAD'])) { |
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303 | return PEAR::raiseError("Cannot contain both POST_RAW and UPLOAD in test file: $file"); |
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304 | } |
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305 | |
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306 | $cwd = getcwd(); |
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307 | |
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308 | $pass_options = ''; |
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309 | if (!empty($this->_options['ini'])) { |
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310 | $pass_options = $this->_options['ini']; |
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311 | } |
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312 | |
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313 | if (is_string($ini_settings)) { |
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314 | $ini_settings = $this->iniString2array($ini_settings); |
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315 | } |
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316 | |
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317 | $ini_settings = $this->settings2array($this->ini_overwrites, $ini_settings); |
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318 | if ($section_text['INI']) { |
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319 | if (strpos($section_text['INI'], '{PWD}') !== false) { |
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320 | $section_text['INI'] = str_replace('{PWD}', dirname($file), $section_text['INI']); |
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321 | } |
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322 | $ini = preg_split( '/[\n\r]+/', $section_text['INI']); |
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323 | $ini_settings = $this->settings2array($ini, $ini_settings); |
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324 | } |
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325 | $ini_settings = $this->settings2params($ini_settings); |
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326 | $shortname = str_replace($cwd . DIRECTORY_SEPARATOR, '', $file); |
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327 | |
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328 | $tested = trim($section_text['TEST']); |
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329 | $tested.= !isset($this->_options['simple']) ? "[$shortname]" : ' '; |
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330 | |
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331 | if (!empty($section_text['POST']) || !empty($section_text['POST_RAW']) || |
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332 | !empty($section_text['UPLOAD']) || !empty($section_text['GET']) || |
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333 | !empty($section_text['COOKIE']) || !empty($section_text['EXPECTHEADERS'])) { |
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334 | if (empty($this->_options['cgi'])) { |
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335 | if (!isset($this->_options['quiet'])) { |
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336 | $this->_logger->log(0, "SKIP $test_nr$tested (reason: --cgi option needed for this test, type 'pear help run-tests')"); |
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337 | } |
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338 | if (isset($this->_options['tapoutput'])) { |
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339 | return array('ok', ' # skip --cgi option needed for this test, "pear help run-tests" for info'); |
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340 | } |
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341 | return 'SKIPPED'; |
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342 | } |
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343 | $this->_savephp = $this->_php; |
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344 | $this->_php = $this->_options['cgi']; |
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345 | } |
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346 | |
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347 | $temp_dir = realpath(dirname($file)); |
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348 | $main_file_name = basename($file, 'phpt'); |
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349 | $diff_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'diff'; |
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350 | $log_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'log'; |
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351 | $exp_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'exp'; |
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352 | $output_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'out'; |
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353 | $memcheck_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'mem'; |
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354 | $temp_file = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'php'; |
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355 | $temp_skipif = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'skip.php'; |
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356 | $temp_clean = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'clean.php'; |
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357 | $tmp_post = $temp_dir . DIRECTORY_SEPARATOR . uniqid('phpt.'); |
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358 | |
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359 | // unlink old test results |
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360 | $this->_cleanupOldFiles($file); |
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361 | |
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362 | // Check if test should be skipped. |
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363 | $res = $this->_runSkipIf($section_text, $temp_skipif, $tested, $ini_settings); |
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364 | if (count($res) != 2) { |
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365 | return $res; |
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366 | } |
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367 | $info = $res['info']; |
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368 | $warn = $res['warn']; |
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369 | |
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370 | // We've satisfied the preconditions - run the test! |
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371 | if (isset($this->_options['coverage']) && $this->xdebug_loaded) { |
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372 | $xdebug_file = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name . 'xdebug'; |
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373 | $text = "\n" . 'function coverage_shutdown() {' . |
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374 | "\n" . ' $xdebug = var_export(xdebug_get_code_coverage(), true);'; |
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375 | if (!function_exists('file_put_contents')) { |
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376 | $text .= "\n" . ' $fh = fopen(\'' . $xdebug_file . '\', "wb");' . |
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377 | "\n" . ' if ($fh !== false) {' . |
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378 | "\n" . ' fwrite($fh, $xdebug);' . |
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379 | "\n" . ' fclose($fh);' . |
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380 | "\n" . ' }'; |
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381 | } else { |
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382 | $text .= "\n" . ' file_put_contents(\'' . $xdebug_file . '\', $xdebug);'; |
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383 | } |
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384 | |
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385 | // Workaround for http://pear.php.net/bugs/bug.php?id=17292 |
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386 | $lines = explode("\n", $section_text['FILE']); |
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387 | $numLines = count($lines); |
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388 | $namespace = ''; |
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389 | $coverage_shutdown = 'coverage_shutdown'; |
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390 | |
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391 | if ( |
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392 | substr($lines[0], 0, 2) == '<?' || |
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393 | substr($lines[0], 0, 5) == '<?php' |
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394 | ) { |
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395 | unset($lines[0]); |
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396 | } |
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397 | |
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398 | |
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399 | for ($i = 0; $i < $numLines; $i++) { |
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400 | if (isset($lines[$i]) && substr($lines[$i], 0, 9) == 'namespace') { |
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401 | $namespace = substr($lines[$i], 10, -1); |
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402 | $coverage_shutdown = $namespace . '\\coverage_shutdown'; |
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403 | $namespace = "namespace " . $namespace . ";\n"; |
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404 | |
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405 | unset($lines[$i]); |
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406 | break; |
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407 | } |
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408 | } |
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409 | |
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410 | $text .= "\n xdebug_stop_code_coverage();" . |
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411 | "\n" . '} // end coverage_shutdown()' . |
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412 | "\n\n" . 'register_shutdown_function("' . $coverage_shutdown . '");'; |
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413 | $text .= "\n" . 'xdebug_start_code_coverage(XDEBUG_CC_UNUSED | XDEBUG_CC_DEAD_CODE);' . "\n"; |
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414 | |
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415 | $this->save_text($temp_file, "<?php\n" . $namespace . $text . "\n" . implode("\n", $lines)); |
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416 | } else { |
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417 | $this->save_text($temp_file, $section_text['FILE']); |
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418 | } |
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419 | |
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420 | $args = $section_text['ARGS'] ? ' -- '.$section_text['ARGS'] : ''; |
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421 | $cmd = $this->_preparePhpBin($this->_php, $temp_file, $ini_settings); |
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422 | $cmd.= "$args 2>&1"; |
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423 | if (isset($this->_logger)) { |
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424 | $this->_logger->log(2, 'Running command "' . $cmd . '"'); |
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425 | } |
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426 | |
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427 | // Reset environment from any previous test. |
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428 | $env = $this->_resetEnv($section_text, $temp_file); |
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429 | |
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430 | $section_text = $this->_processUpload($section_text, $file); |
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431 | if (PEAR::isError($section_text)) { |
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432 | return $section_text; |
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433 | } |
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434 | |
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435 | if (array_key_exists('POST_RAW', $section_text) && !empty($section_text['POST_RAW'])) { |
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436 | $post = trim($section_text['POST_RAW']); |
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437 | $raw_lines = explode("\n", $post); |
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438 | |
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439 | $request = ''; |
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440 | $started = false; |
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441 | foreach ($raw_lines as $i => $line) { |
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442 | if (empty($env['CONTENT_TYPE']) && |
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443 | preg_match('/^Content-Type:(.*)/i', $line, $res)) { |
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444 | $env['CONTENT_TYPE'] = trim(str_replace("\r", '', $res[1])); |
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445 | continue; |
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446 | } |
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447 | if ($started) { |
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448 | $request .= "\n"; |
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449 | } |
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450 | $started = true; |
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451 | $request .= $line; |
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452 | } |
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453 | |
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454 | $env['CONTENT_LENGTH'] = strlen($request); |
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455 | $env['REQUEST_METHOD'] = 'POST'; |
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456 | |
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457 | $this->save_text($tmp_post, $request); |
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458 | $cmd = "$this->_php$pass_options$ini_settings \"$temp_file\" 2>&1 < $tmp_post"; |
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459 | } elseif (array_key_exists('POST', $section_text) && !empty($section_text['POST'])) { |
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460 | $post = trim($section_text['POST']); |
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461 | $this->save_text($tmp_post, $post); |
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462 | $content_length = strlen($post); |
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463 | |
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464 | $env['REQUEST_METHOD'] = 'POST'; |
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465 | $env['CONTENT_TYPE'] = 'application/x-www-form-urlencoded'; |
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466 | $env['CONTENT_LENGTH'] = $content_length; |
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467 | |
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468 | $cmd = "$this->_php$pass_options$ini_settings \"$temp_file\" 2>&1 < $tmp_post"; |
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469 | } else { |
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470 | $env['REQUEST_METHOD'] = 'GET'; |
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471 | $env['CONTENT_TYPE'] = ''; |
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472 | $env['CONTENT_LENGTH'] = ''; |
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473 | } |
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474 | |
---|
475 | if (OS_WINDOWS && isset($section_text['RETURNS'])) { |
---|
476 | ob_start(); |
---|
477 | system($cmd, $return_value); |
---|
478 | $out = ob_get_contents(); |
---|
479 | ob_end_clean(); |
---|
480 | $section_text['RETURNS'] = (int) trim($section_text['RETURNS']); |
---|
481 | $returnfail = ($return_value != $section_text['RETURNS']); |
---|
482 | } else { |
---|
483 | $returnfail = false; |
---|
484 | $stdin = isset($section_text['STDIN']) ? $section_text['STDIN'] : null; |
---|
485 | $out = $this->system_with_timeout($cmd, $env, $stdin); |
---|
486 | $return_value = $out[0]; |
---|
487 | $out = $out[1]; |
---|
488 | } |
---|
489 | |
---|
490 | $output = preg_replace('/\r\n/', "\n", trim($out)); |
---|
491 | |
---|
492 | if (isset($tmp_post) && realpath($tmp_post) && file_exists($tmp_post)) { |
---|
493 | @unlink(realpath($tmp_post)); |
---|
494 | } |
---|
495 | chdir($cwd); // in case the test moves us around |
---|
496 | |
---|
497 | $this->_testCleanup($section_text, $temp_clean); |
---|
498 | |
---|
499 | /* when using CGI, strip the headers from the output */ |
---|
500 | $output = $this->_stripHeadersCGI($output); |
---|
501 | |
---|
502 | if (isset($section_text['EXPECTHEADERS'])) { |
---|
503 | $testheaders = $this->_processHeaders($section_text['EXPECTHEADERS']); |
---|
504 | $missing = array_diff_assoc($testheaders, $this->_headers); |
---|
505 | $changed = ''; |
---|
506 | foreach ($missing as $header => $value) { |
---|
507 | if (isset($this->_headers[$header])) { |
---|
508 | $changed .= "-$header: $value\n+$header: "; |
---|
509 | $changed .= $this->_headers[$header]; |
---|
510 | } else { |
---|
511 | $changed .= "-$header: $value\n"; |
---|
512 | } |
---|
513 | } |
---|
514 | if ($missing) { |
---|
515 | // tack on failed headers to output: |
---|
516 | $output .= "\n====EXPECTHEADERS FAILURE====:\n$changed"; |
---|
517 | } |
---|
518 | } |
---|
519 | // Does the output match what is expected? |
---|
520 | do { |
---|
521 | if (isset($section_text['EXPECTF']) || isset($section_text['EXPECTREGEX'])) { |
---|
522 | if (isset($section_text['EXPECTF'])) { |
---|
523 | $wanted = trim($section_text['EXPECTF']); |
---|
524 | } else { |
---|
525 | $wanted = trim($section_text['EXPECTREGEX']); |
---|
526 | } |
---|
527 | $wanted_re = preg_replace('/\r\n/', "\n", $wanted); |
---|
528 | if (isset($section_text['EXPECTF'])) { |
---|
529 | $wanted_re = preg_quote($wanted_re, '/'); |
---|
530 | // Stick to basics |
---|
531 | $wanted_re = str_replace("%s", ".+?", $wanted_re); //not greedy |
---|
532 | $wanted_re = str_replace("%i", "[+\-]?[0-9]+", $wanted_re); |
---|
533 | $wanted_re = str_replace("%d", "[0-9]+", $wanted_re); |
---|
534 | $wanted_re = str_replace("%x", "[0-9a-fA-F]+", $wanted_re); |
---|
535 | $wanted_re = str_replace("%f", "[+\-]?\.?[0-9]+\.?[0-9]*(E-?[0-9]+)?", $wanted_re); |
---|
536 | $wanted_re = str_replace("%c", ".", $wanted_re); |
---|
537 | // %f allows two points "-.0.0" but that is the best *simple* expression |
---|
538 | } |
---|
539 | |
---|
540 | /* DEBUG YOUR REGEX HERE |
---|
541 | var_dump($wanted_re); |
---|
542 | print(str_repeat('=', 80) . "\n"); |
---|
543 | var_dump($output); |
---|
544 | */ |
---|
545 | if (!$returnfail && preg_match("/^$wanted_re\$/s", $output)) { |
---|
546 | if (file_exists($temp_file)) { |
---|
547 | unlink($temp_file); |
---|
548 | } |
---|
549 | if (array_key_exists('FAIL', $section_text)) { |
---|
550 | break; |
---|
551 | } |
---|
552 | if (!isset($this->_options['quiet'])) { |
---|
553 | $this->_logger->log(0, "PASS $test_nr$tested$info"); |
---|
554 | } |
---|
555 | if (isset($this->_options['tapoutput'])) { |
---|
556 | return array('ok', ' - ' . $tested); |
---|
557 | } |
---|
558 | return 'PASSED'; |
---|
559 | } |
---|
560 | } else { |
---|
561 | if (isset($section_text['EXPECTFILE'])) { |
---|
562 | $f = $temp_dir . '/' . trim($section_text['EXPECTFILE']); |
---|
563 | if (!($fp = @fopen($f, 'rb'))) { |
---|
564 | return PEAR::raiseError('--EXPECTFILE-- section file ' . |
---|
565 | $f . ' not found'); |
---|
566 | } |
---|
567 | fclose($fp); |
---|
568 | $section_text['EXPECT'] = file_get_contents($f); |
---|
569 | } |
---|
570 | |
---|
571 | if (isset($section_text['EXPECT'])) { |
---|
572 | $wanted = preg_replace('/\r\n/', "\n", trim($section_text['EXPECT'])); |
---|
573 | } else { |
---|
574 | $wanted = ''; |
---|
575 | } |
---|
576 | |
---|
577 | // compare and leave on success |
---|
578 | if (!$returnfail && 0 == strcmp($output, $wanted)) { |
---|
579 | if (file_exists($temp_file)) { |
---|
580 | unlink($temp_file); |
---|
581 | } |
---|
582 | if (array_key_exists('FAIL', $section_text)) { |
---|
583 | break; |
---|
584 | } |
---|
585 | if (!isset($this->_options['quiet'])) { |
---|
586 | $this->_logger->log(0, "PASS $test_nr$tested$info"); |
---|
587 | } |
---|
588 | if (isset($this->_options['tapoutput'])) { |
---|
589 | return array('ok', ' - ' . $tested); |
---|
590 | } |
---|
591 | return 'PASSED'; |
---|
592 | } |
---|
593 | } |
---|
594 | } while (false); |
---|
595 | |
---|
596 | if (array_key_exists('FAIL', $section_text)) { |
---|
597 | // we expect a particular failure |
---|
598 | // this is only used for testing PEAR_RunTest |
---|
599 | $expectf = isset($section_text['EXPECTF']) ? $wanted_re : null; |
---|
600 | $faildiff = $this->generate_diff($wanted, $output, null, $expectf); |
---|
601 | $faildiff = preg_replace('/\r/', '', $faildiff); |
---|
602 | $wanted = preg_replace('/\r/', '', trim($section_text['FAIL'])); |
---|
603 | if ($faildiff == $wanted) { |
---|
604 | if (!isset($this->_options['quiet'])) { |
---|
605 | $this->_logger->log(0, "PASS $test_nr$tested$info"); |
---|
606 | } |
---|
607 | if (isset($this->_options['tapoutput'])) { |
---|
608 | return array('ok', ' - ' . $tested); |
---|
609 | } |
---|
610 | return 'PASSED'; |
---|
611 | } |
---|
612 | unset($section_text['EXPECTF']); |
---|
613 | $output = $faildiff; |
---|
614 | if (isset($section_text['RETURNS'])) { |
---|
615 | return PEAR::raiseError('Cannot have both RETURNS and FAIL in the same test: ' . |
---|
616 | $file); |
---|
617 | } |
---|
618 | } |
---|
619 | |
---|
620 | // Test failed so we need to report details. |
---|
621 | $txt = $warn ? 'WARN ' : 'FAIL '; |
---|
622 | $this->_logger->log(0, $txt . $test_nr . $tested . $info); |
---|
623 | |
---|
624 | // write .exp |
---|
625 | $res = $this->_writeLog($exp_filename, $wanted); |
---|
626 | if (PEAR::isError($res)) { |
---|
627 | return $res; |
---|
628 | } |
---|
629 | |
---|
630 | // write .out |
---|
631 | $res = $this->_writeLog($output_filename, $output); |
---|
632 | if (PEAR::isError($res)) { |
---|
633 | return $res; |
---|
634 | } |
---|
635 | |
---|
636 | // write .diff |
---|
637 | $returns = isset($section_text['RETURNS']) ? |
---|
638 | array(trim($section_text['RETURNS']), $return_value) : null; |
---|
639 | $expectf = isset($section_text['EXPECTF']) ? $wanted_re : null; |
---|
640 | $data = $this->generate_diff($wanted, $output, $returns, $expectf); |
---|
641 | $res = $this->_writeLog($diff_filename, $data); |
---|
642 | if (PEAR::isError($res)) { |
---|
643 | return $res; |
---|
644 | } |
---|
645 | |
---|
646 | // write .log |
---|
647 | $data = " |
---|
648 | ---- EXPECTED OUTPUT |
---|
649 | $wanted |
---|
650 | ---- ACTUAL OUTPUT |
---|
651 | $output |
---|
652 | ---- FAILED |
---|
653 | "; |
---|
654 | |
---|
655 | if ($returnfail) { |
---|
656 | $data .= " |
---|
657 | ---- EXPECTED RETURN |
---|
658 | $section_text[RETURNS] |
---|
659 | ---- ACTUAL RETURN |
---|
660 | $return_value |
---|
661 | "; |
---|
662 | } |
---|
663 | |
---|
664 | $res = $this->_writeLog($log_filename, $data); |
---|
665 | if (PEAR::isError($res)) { |
---|
666 | return $res; |
---|
667 | } |
---|
668 | |
---|
669 | if (isset($this->_options['tapoutput'])) { |
---|
670 | $wanted = explode("\n", $wanted); |
---|
671 | $wanted = "# Expected output:\n#\n#" . implode("\n#", $wanted); |
---|
672 | $output = explode("\n", $output); |
---|
673 | $output = "#\n#\n# Actual output:\n#\n#" . implode("\n#", $output); |
---|
674 | return array($wanted . $output . 'not ok', ' - ' . $tested); |
---|
675 | } |
---|
676 | return $warn ? 'WARNED' : 'FAILED'; |
---|
677 | } |
---|
678 | |
---|
679 | function generate_diff($wanted, $output, $rvalue, $wanted_re) |
---|
680 | { |
---|
681 | $w = explode("\n", $wanted); |
---|
682 | $o = explode("\n", $output); |
---|
683 | $wr = explode("\n", $wanted_re); |
---|
684 | $w1 = array_diff_assoc($w, $o); |
---|
685 | $o1 = array_diff_assoc($o, $w); |
---|
686 | $o2 = $w2 = array(); |
---|
687 | foreach ($w1 as $idx => $val) { |
---|
688 | if (!$wanted_re || !isset($wr[$idx]) || !isset($o1[$idx]) || |
---|
689 | !preg_match('/^' . $wr[$idx] . '\\z/', $o1[$idx])) { |
---|
690 | $w2[sprintf("%03d<", $idx)] = sprintf("%03d- ", $idx + 1) . $val; |
---|
691 | } |
---|
692 | } |
---|
693 | foreach ($o1 as $idx => $val) { |
---|
694 | if (!$wanted_re || !isset($wr[$idx]) || |
---|
695 | !preg_match('/^' . $wr[$idx] . '\\z/', $val)) { |
---|
696 | $o2[sprintf("%03d>", $idx)] = sprintf("%03d+ ", $idx + 1) . $val; |
---|
697 | } |
---|
698 | } |
---|
699 | $diff = array_merge($w2, $o2); |
---|
700 | ksort($diff); |
---|
701 | $extra = $rvalue ? "##EXPECTED: $rvalue[0]\r\n##RETURNED: $rvalue[1]" : ''; |
---|
702 | return implode("\r\n", $diff) . $extra; |
---|
703 | } |
---|
704 | |
---|
705 | // Write the given text to a temporary file, and return the filename. |
---|
706 | function save_text($filename, $text) |
---|
707 | { |
---|
708 | if (!$fp = fopen($filename, 'w')) { |
---|
709 | return PEAR::raiseError("Cannot open file '" . $filename . "' (save_text)"); |
---|
710 | } |
---|
711 | fwrite($fp, $text); |
---|
712 | fclose($fp); |
---|
713 | if (1 < DETAILED) echo " |
---|
714 | FILE $filename {{{ |
---|
715 | $text |
---|
716 | }}} |
---|
717 | "; |
---|
718 | } |
---|
719 | |
---|
720 | function _cleanupOldFiles($file) |
---|
721 | { |
---|
722 | $temp_dir = realpath(dirname($file)); |
---|
723 | $mainFileName = basename($file, 'phpt'); |
---|
724 | $diff_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'diff'; |
---|
725 | $log_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'log'; |
---|
726 | $exp_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'exp'; |
---|
727 | $output_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'out'; |
---|
728 | $memcheck_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'mem'; |
---|
729 | $temp_file = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'php'; |
---|
730 | $temp_skipif = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'skip.php'; |
---|
731 | $temp_clean = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'clean.php'; |
---|
732 | $tmp_post = $temp_dir . DIRECTORY_SEPARATOR . uniqid('phpt.'); |
---|
733 | |
---|
734 | // unlink old test results |
---|
735 | @unlink($diff_filename); |
---|
736 | @unlink($log_filename); |
---|
737 | @unlink($exp_filename); |
---|
738 | @unlink($output_filename); |
---|
739 | @unlink($memcheck_filename); |
---|
740 | @unlink($temp_file); |
---|
741 | @unlink($temp_skipif); |
---|
742 | @unlink($tmp_post); |
---|
743 | @unlink($temp_clean); |
---|
744 | } |
---|
745 | |
---|
746 | function _runSkipIf($section_text, $temp_skipif, $tested, $ini_settings) |
---|
747 | { |
---|
748 | $info = ''; |
---|
749 | $warn = false; |
---|
750 | if (array_key_exists('SKIPIF', $section_text) && trim($section_text['SKIPIF'])) { |
---|
751 | $this->save_text($temp_skipif, $section_text['SKIPIF']); |
---|
752 | $output = $this->system_with_timeout("$this->_php$ini_settings -f \"$temp_skipif\""); |
---|
753 | $output = $output[1]; |
---|
754 | $loutput = ltrim($output); |
---|
755 | unlink($temp_skipif); |
---|
756 | if (!strncasecmp('skip', $loutput, 4)) { |
---|
757 | $skipreason = "SKIP $tested"; |
---|
758 | if (preg_match('/^\s*skip\s*(.+)\s*/i', $output, $m)) { |
---|
759 | $skipreason .= '(reason: ' . $m[1] . ')'; |
---|
760 | } |
---|
761 | if (!isset($this->_options['quiet'])) { |
---|
762 | $this->_logger->log(0, $skipreason); |
---|
763 | } |
---|
764 | if (isset($this->_options['tapoutput'])) { |
---|
765 | return array('ok', ' # skip ' . $reason); |
---|
766 | } |
---|
767 | return 'SKIPPED'; |
---|
768 | } |
---|
769 | |
---|
770 | if (!strncasecmp('info', $loutput, 4) |
---|
771 | && preg_match('/^\s*info\s*(.+)\s*/i', $output, $m)) { |
---|
772 | $info = " (info: $m[1])"; |
---|
773 | } |
---|
774 | |
---|
775 | if (!strncasecmp('warn', $loutput, 4) |
---|
776 | && preg_match('/^\s*warn\s*(.+)\s*/i', $output, $m)) { |
---|
777 | $warn = true; /* only if there is a reason */ |
---|
778 | $info = " (warn: $m[1])"; |
---|
779 | } |
---|
780 | } |
---|
781 | |
---|
782 | return array('warn' => $warn, 'info' => $info); |
---|
783 | } |
---|
784 | |
---|
785 | function _stripHeadersCGI($output) |
---|
786 | { |
---|
787 | $this->headers = array(); |
---|
788 | if (!empty($this->_options['cgi']) && |
---|
789 | $this->_php == $this->_options['cgi'] && |
---|
790 | preg_match("/^(.*?)(?:\n\n(.*)|\\z)/s", $output, $match)) { |
---|
791 | $output = isset($match[2]) ? trim($match[2]) : ''; |
---|
792 | $this->_headers = $this->_processHeaders($match[1]); |
---|
793 | } |
---|
794 | |
---|
795 | return $output; |
---|
796 | } |
---|
797 | |
---|
798 | /** |
---|
799 | * Return an array that can be used with array_diff() to compare headers |
---|
800 | * |
---|
801 | * @param string $text |
---|
802 | */ |
---|
803 | function _processHeaders($text) |
---|
804 | { |
---|
805 | $headers = array(); |
---|
806 | $rh = preg_split('/[\n\r]+/', $text); |
---|
807 | foreach ($rh as $line) { |
---|
808 | if (strpos($line, ':')!== false) { |
---|
809 | $line = explode(':', $line, 2); |
---|
810 | $headers[trim($line[0])] = trim($line[1]); |
---|
811 | } |
---|
812 | } |
---|
813 | return $headers; |
---|
814 | } |
---|
815 | |
---|
816 | function _readFile($file) |
---|
817 | { |
---|
818 | // Load the sections of the test file. |
---|
819 | $section_text = array( |
---|
820 | 'TEST' => '(unnamed test)', |
---|
821 | 'SKIPIF' => '', |
---|
822 | 'GET' => '', |
---|
823 | 'COOKIE' => '', |
---|
824 | 'POST' => '', |
---|
825 | 'ARGS' => '', |
---|
826 | 'INI' => '', |
---|
827 | 'CLEAN' => '', |
---|
828 | ); |
---|
829 | |
---|
830 | if (!is_file($file) || !$fp = fopen($file, "r")) { |
---|
831 | return PEAR::raiseError("Cannot open test file: $file"); |
---|
832 | } |
---|
833 | |
---|
834 | $section = ''; |
---|
835 | while (!feof($fp)) { |
---|
836 | $line = fgets($fp); |
---|
837 | |
---|
838 | // Match the beginning of a section. |
---|
839 | if (preg_match('/^--([_A-Z]+)--/', $line, $r)) { |
---|
840 | $section = $r[1]; |
---|
841 | $section_text[$section] = ''; |
---|
842 | continue; |
---|
843 | } elseif (empty($section)) { |
---|
844 | fclose($fp); |
---|
845 | return PEAR::raiseError("Invalid sections formats in test file: $file"); |
---|
846 | } |
---|
847 | |
---|
848 | // Add to the section text. |
---|
849 | $section_text[$section] .= $line; |
---|
850 | } |
---|
851 | fclose($fp); |
---|
852 | |
---|
853 | return $section_text; |
---|
854 | } |
---|
855 | |
---|
856 | function _writeLog($logname, $data) |
---|
857 | { |
---|
858 | if (!$log = fopen($logname, 'w')) { |
---|
859 | return PEAR::raiseError("Cannot create test log - $logname"); |
---|
860 | } |
---|
861 | fwrite($log, $data); |
---|
862 | fclose($log); |
---|
863 | } |
---|
864 | |
---|
865 | function _resetEnv($section_text, $temp_file) |
---|
866 | { |
---|
867 | $env = $_ENV; |
---|
868 | $env['REDIRECT_STATUS'] = ''; |
---|
869 | $env['QUERY_STRING'] = ''; |
---|
870 | $env['PATH_TRANSLATED'] = ''; |
---|
871 | $env['SCRIPT_FILENAME'] = ''; |
---|
872 | $env['REQUEST_METHOD'] = ''; |
---|
873 | $env['CONTENT_TYPE'] = ''; |
---|
874 | $env['CONTENT_LENGTH'] = ''; |
---|
875 | if (!empty($section_text['ENV'])) { |
---|
876 | if (strpos($section_text['ENV'], '{PWD}') !== false) { |
---|
877 | $section_text['ENV'] = str_replace('{PWD}', dirname($temp_file), $section_text['ENV']); |
---|
878 | } |
---|
879 | foreach (explode("\n", trim($section_text['ENV'])) as $e) { |
---|
880 | $e = explode('=', trim($e), 2); |
---|
881 | if (!empty($e[0]) && isset($e[1])) { |
---|
882 | $env[$e[0]] = $e[1]; |
---|
883 | } |
---|
884 | } |
---|
885 | } |
---|
886 | if (array_key_exists('GET', $section_text)) { |
---|
887 | $env['QUERY_STRING'] = trim($section_text['GET']); |
---|
888 | } else { |
---|
889 | $env['QUERY_STRING'] = ''; |
---|
890 | } |
---|
891 | if (array_key_exists('COOKIE', $section_text)) { |
---|
892 | $env['HTTP_COOKIE'] = trim($section_text['COOKIE']); |
---|
893 | } else { |
---|
894 | $env['HTTP_COOKIE'] = ''; |
---|
895 | } |
---|
896 | $env['REDIRECT_STATUS'] = '1'; |
---|
897 | $env['PATH_TRANSLATED'] = $temp_file; |
---|
898 | $env['SCRIPT_FILENAME'] = $temp_file; |
---|
899 | |
---|
900 | return $env; |
---|
901 | } |
---|
902 | |
---|
903 | function _processUpload($section_text, $file) |
---|
904 | { |
---|
905 | if (array_key_exists('UPLOAD', $section_text) && !empty($section_text['UPLOAD'])) { |
---|
906 | $upload_files = trim($section_text['UPLOAD']); |
---|
907 | $upload_files = explode("\n", $upload_files); |
---|
908 | |
---|
909 | $request = "Content-Type: multipart/form-data; boundary=---------------------------20896060251896012921717172737\n" . |
---|
910 | "-----------------------------20896060251896012921717172737\n"; |
---|
911 | foreach ($upload_files as $fileinfo) { |
---|
912 | $fileinfo = explode('=', $fileinfo); |
---|
913 | if (count($fileinfo) != 2) { |
---|
914 | return PEAR::raiseError("Invalid UPLOAD section in test file: $file"); |
---|
915 | } |
---|
916 | if (!realpath(dirname($file) . '/' . $fileinfo[1])) { |
---|
917 | return PEAR::raiseError("File for upload does not exist: $fileinfo[1] " . |
---|
918 | "in test file: $file"); |
---|
919 | } |
---|
920 | $file_contents = file_get_contents(dirname($file) . '/' . $fileinfo[1]); |
---|
921 | $fileinfo[1] = basename($fileinfo[1]); |
---|
922 | $request .= "Content-Disposition: form-data; name=\"$fileinfo[0]\"; filename=\"$fileinfo[1]\"\n"; |
---|
923 | $request .= "Content-Type: text/plain\n\n"; |
---|
924 | $request .= $file_contents . "\n" . |
---|
925 | "-----------------------------20896060251896012921717172737\n"; |
---|
926 | } |
---|
927 | |
---|
928 | if (array_key_exists('POST', $section_text) && !empty($section_text['POST'])) { |
---|
929 | // encode POST raw |
---|
930 | $post = trim($section_text['POST']); |
---|
931 | $post = explode('&', $post); |
---|
932 | foreach ($post as $i => $post_info) { |
---|
933 | $post_info = explode('=', $post_info); |
---|
934 | if (count($post_info) != 2) { |
---|
935 | return PEAR::raiseError("Invalid POST data in test file: $file"); |
---|
936 | } |
---|
937 | $post_info[0] = rawurldecode($post_info[0]); |
---|
938 | $post_info[1] = rawurldecode($post_info[1]); |
---|
939 | $post[$i] = $post_info; |
---|
940 | } |
---|
941 | foreach ($post as $post_info) { |
---|
942 | $request .= "Content-Disposition: form-data; name=\"$post_info[0]\"\n\n"; |
---|
943 | $request .= $post_info[1] . "\n" . |
---|
944 | "-----------------------------20896060251896012921717172737\n"; |
---|
945 | } |
---|
946 | unset($section_text['POST']); |
---|
947 | } |
---|
948 | $section_text['POST_RAW'] = $request; |
---|
949 | } |
---|
950 | |
---|
951 | return $section_text; |
---|
952 | } |
---|
953 | |
---|
954 | function _testCleanup($section_text, $temp_clean) |
---|
955 | { |
---|
956 | if ($section_text['CLEAN']) { |
---|
957 | // perform test cleanup |
---|
958 | $this->save_text($temp_clean, $section_text['CLEAN']); |
---|
959 | $output = $this->system_with_timeout("$this->_php $temp_clean 2>&1"); |
---|
960 | if (strlen($output[1])) { |
---|
961 | echo "BORKED --CLEAN-- section! output:\n", $output[1]; |
---|
962 | } |
---|
963 | if (file_exists($temp_clean)) { |
---|
964 | unlink($temp_clean); |
---|
965 | } |
---|
966 | } |
---|
967 | } |
---|
968 | } |
---|