protected static function PHPUnit_Util_Getopt::parseLongOption in Zircon Profile 8
Same name and namespace in other branches
- 8.0 vendor/phpunit/phpunit/src/Util/Getopt.php \PHPUnit_Util_Getopt::parseLongOption()
1 call to PHPUnit_Util_Getopt::parseLongOption()
- PHPUnit_Util_Getopt::getopt in vendor/
phpunit/ phpunit/ src/ Util/ Getopt.php
File
- vendor/
phpunit/ phpunit/ src/ Util/ Getopt.php, line 110
Class
- PHPUnit_Util_Getopt
- Command-line options parsing class.
Code
protected static function parseLongOption($arg, $long_options, &$opts, &$args) {
$count = count($long_options);
$list = explode('=', $arg);
$opt = $list[0];
$opt_arg = null;
if (count($list) > 1) {
$opt_arg = $list[1];
}
$opt_len = strlen($opt);
for ($i = 0; $i < $count; $i++) {
$long_opt = $long_options[$i];
$opt_start = substr($long_opt, 0, $opt_len);
if ($opt_start != $opt) {
continue;
}
$opt_rest = substr($long_opt, $opt_len);
if ($opt_rest != '' && $opt[0] != '=' && $i + 1 < $count && $opt == substr($long_options[$i + 1], 0, $opt_len)) {
throw new PHPUnit_Framework_Exception("option --{$opt} is ambiguous");
}
if (substr($long_opt, -1) == '=') {
if (substr($long_opt, -2) != '==') {
if (!strlen($opt_arg) && !(list(, $opt_arg) = each($args))) {
throw new PHPUnit_Framework_Exception("option --{$opt} requires an argument");
}
}
}
elseif ($opt_arg) {
throw new PHPUnit_Framework_Exception("option --{$opt} doesn't allow an argument");
}
$full_option = '--' . preg_replace('/={1,2}$/', '', $long_opt);
$opts[] = array(
$full_option,
$opt_arg,
);
return;
}
throw new PHPUnit_Framework_Exception("unrecognized option --{$opt}");
}