本文整理汇总了PHP中PHPUnit_Util_PHP::phpBinary方法的典型用法代码示例。如果您正苦于以下问题：PHP PHPUnit_Util_PHP::phpBinary方法的具体用法？PHP PHPUnit_Util_PHP::phpBinary怎么用？PHP PHPUnit_Util_PHP::phpBinary使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PHPUnit_Util_PHP的用法示例。
在下文中一共展示了PHPUnit_Util_PHP::phpBinary方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: getPhpBinary
/**
* Returns the path to a PHP interpreter.
*
* PHPUnit_Util_PHP::$phpBinary contains the path to the PHP
* interpreter.
*
* When not set, 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 to 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 $PATH and
* to be invokable through "php".
*
* @return string
*/
public static function getPhpBinary()
{
if (self::$phpBinary === NULL) {
if (is_readable('/usr/local/bin/php')) {
self::$phpBinary = '/usr/local/bin/php';
} else {
if (PHP_SAPI == 'cli' && isset($_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 = escapeshellcmd(self::$phpBinary);
}
}
return self::$phpBinary;
}