1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203
| <?php
/**
* PHPUnit
*
* Copyright (c) 2002-2009, Sebastian Bergmann <sb@sebastian-bergmann.de>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Sebastian Bergmann nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @category Testing
* @package PHPUnit
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version SVN: $Id: Fileloader.php 4929 2009-06-06 06:41:52Z sb $
* @link http://www.phpunit.de/
* @since File available since Release 2.3.0
*/
require_once 'PHPUnit/Util/Filter.php';
require_once 'PHPUnit/Util/Filesystem.php';
PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
/**
* Utility methods to load PHP sourcefiles.
*
* @category Testing
* @package PHPUnit
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: 3.3.17
* @link http://www.phpunit.de/
* @since Class available since Release 2.3.0
*/
class PHPUnit_Util_Fileloader
{
/**
* Path to the PHP interpreter that is to be used.
*
* @var string $phpBinary
*/
public static $phpBinary = NULL;
/**
* Checks if a PHP sourcefile is readable and is optionally checked for
* syntax errors through the syntaxCheck() method. The sourcefile is
* loaded through the load() method.
*
* @param string $filename
* @param boolean $syntaxCheck
* @throws RuntimeException
*/
public static function checkAndLoad($filename, $syntaxCheck = TRUE)
{
if (!is_readable($filename)) {
$filename = './' . $filename;
}
if (!is_readable($filename)) {
throw new RuntimeException(
sprintf(
'File "%s" does not exist.',
str_replace('./', '', $filename)
)
);
}
if ($syntaxCheck) {
self::syntaxCheck($filename);
}
self::load($filename);
}
/**
* Loads a PHP sourcefile.
*
* @param string $filename
* @return mixed
* @since Method available since Release 3.0.0
*/
public static function load($filename)
{
$filename = PHPUnit_Util_Filesystem::fileExistsInIncludePath($filename);
if (!$filename) {
throw new RuntimeException(
sprintf(
'File "%s" does not exist.',
$filename
)
);
}
$oldVariableNames = array_keys(get_defined_vars());
include_once $filename;
$newVariables = get_defined_vars();
$newVariableNames = array_diff(array_keys($newVariables), $oldVariableNames);
foreach ($newVariableNames as $variableName) {
if ($variableName != 'oldVariableNames') {
$GLOBALS[$variableName] = $newVariables[$variableName];
}
}
return $filename;
}
/**
* Uses a separate process to perform a syntax check on a PHP sourcefile.
*
* PHPUnit_Util_Fileloader::$phpBinary contains the path to the PHP
* interpreter used for this. If unset, the following assumptions will
* be made:
*
* 1. When the PHP CLI/CGI binary configured with the PEAR Installer
* (php_bin configuration value) is readable, it will be used.
*
* 2. When PHPUnit is run using the CLI SAPI and the $_SERVER['_']
* variable does not contain the string "PHPUnit", $_SERVER['_']
* is assumed to contain the path to the current PHP interpreter
* and that will be used.
*
* 3. When PHPUnit is run using the CLI SAPI and the $_SERVER['_']
* variable contains the string "PHPUnit", the file that $_SERVER['_']
* points is assumed to be the PHPUnit TextUI CLI wrapper script
* "phpunit" and the binary set up using #! on that file's first
* line of code is assumed to contain the path to the current PHP
* interpreter and that will be used.
*
* 4. The current PHP interpreter is assumed to be in the $PATH and
* to be invokable through "php".
*
* @param string $filename
* @throws RuntimeException
* @since Method available since Release 3.0.0
*/
protected static function syntaxCheck($filename)
{
if (self::$phpBinary === NULL) {
if (is_readable('C:\wamp\bin\php\php5.2.8\.\php.exe')) {
self::$phpBinary = 'C:\wamp\bin\php\php5.2.8\.\php.exe';
}
else if (PHP_SAPI == 'cli' && isset($_SERVER['_']) &&
strpos($_SERVER['_'], 'phpunit') !== FALSE) {
$file = file($_SERVER['_']);
$tmp = explode(' ', $file[0]);
self::$phpBinary = trim($tmp[1]);
}
if (!is_readable(self::$phpBinary)) {
self::$phpBinary = 'php';
} else {
self::$phpBinary = escapeshellarg(self::$phpBinary);
}
}
$command = self::$phpBinary . ' -l ' . escapeshellarg($filename);
if (DIRECTORY_SEPARATOR == '\\') {
$command = '"' . $command . '"';
}
$output = shell_exec($command);
if (strpos($output, 'Errors parsing') !== FALSE) {
throw new RuntimeException($output);
}
}
}
?> |
Partager