public function testFilter()
{
$opt = new Option('scope');
$opt->filter(function ($val) {
return preg_replace('#a#', 'x', $val);
});
$opt->setValue('aa');
is('xx', $opt->value);
}
/**
* Render readable spec
*/
public function renderOption(Option $opt)
{
$c1 = '';
if ($opt->short && $opt->long) {
$c1 = sprintf('-%s, --%s', $opt->short, $opt->long);
} elseif ($opt->short) {
$c1 = sprintf('-%s', $opt->short);
} elseif ($opt->long) {
$c1 = sprintf('--%s', $opt->long);
}
$c1 .= $opt->renderValueHint();
return $c1;
}
public function renderOptionValueHint(Option $opt, $assign = true)
{
$n = 'value';
if ($opt->valueName) {
$n = $opt->valueName;
} elseif ($opt->isa) {
$n = $opt->isa;
}
if ($opt->isRequired()) {
return sprintf('%s<%s>', $assign ? '=' : ' ', $this->formatter->format($n, 'underline'));
} elseif ($opt->isOptional()) {
return sprintf('%s[<%s>]', $assign ? '=' : ' ', $this->formatter->format($n, 'underline'));
}
return '';
}
public function setUp()
{
parent::setUp();
$this->previousPhpBrewRoot = getenv('PHPBREW_ROOT');
$this->previousPhpBrewHome = getenv('PHPBREW_HOME');
// <env name="PHPBREW_ROOT" value=".phpbrew"/>
// <env name="PHPBREW_HOME" value=".phpbrew"/>
// already setup in phpunit.xml, but it seems don't work.
putenv('PHPBREW_ROOT=' . getcwd() . '/.phpbrew');
putenv('PHPBREW_HOME=' . getcwd() . '/.phpbrew');
if ($options = \PhpBrew\Console::getInstance()->options) {
$option = new Option('no-progress');
$option->setValue(true);
$options->set('no-progress', $option);
}
}
protected function pushOptionValue(Option $spec, $arg, $next)
{
if ($next && !$next->anyOfOptions($this->specs)) {
$spec->pushValue($next->arg);
}
}
/**
* Add option object
*
* @param Object $spec the option object.
*/
public function addObject(Option $spec)
{
$this->data[$spec->getId()] = $spec;
if ($spec->long) {
$this->longOptions[$spec->long] = $spec;
}
if ($spec->short) {
$this->shortOptions[$spec->short] = $spec;
}
$this->options[] = $spec;
if (!$spec->long && !$spec->short) {
throw new Exception('Wrong option spec');
}
}
/**
*
*
* Generate an zsh option format like this:
'(-v --invert-match)'{-v,--invert-match}'[invert match: select non-matching lines]'
Or:
'-gcflags[flags for 5g/6g/8g]:flags'
'-p[number of parallel builds]:number'
'--cleanup=[specify how the commit message should be cleaned up]:mode:((verbatim\:"do not change the commit message at all"
whitespace\:"remove leading and trailing whitespace lines"
strip\:"remove both whitespace and commentary lines"
default\:"act as '\''strip'\'' if the message is to be edited and as '\''whitespace'\'' otherwise"))' \
*/
public function option_flag_item(Option $opt, $cmdSignature)
{
// TODO: Check conflict options
$str = "";
$optspec = $opt->flag || $opt->optional ? '' : '=';
$optName = $opt->long ? $opt->long : $opt->short;
if ($opt->short && $opt->long) {
if (!$opt->multiple) {
$str .= "'(-" . $opt->short . " --" . $opt->long . ")'";
// conflict options
}
$str .= "{-" . $opt->short . ',' . '--' . $opt->long . $optspec . "}";
$str .= "'";
} else {
if ($opt->long) {
$str .= "'--" . $opt->long . $optspec;
} else {
if ($opt->short) {
$str .= "'-" . $opt->short . $optspec;
} else {
throw new Exception('undefined option type');
}
}
}
// output description
$str .= "[" . addcslashes($opt->desc, '[]:') . "]";
$placeholder = $opt->valueName ? $opt->valueName : $opt->isa ? $opt->isa : null;
// has anything to complete
if ($opt->validValues || $opt->suggestions || $opt->isa) {
$str .= ':';
// for the value name
if ($placeholder) {
$str .= $placeholder;
}
if ($opt->validValues || $opt->suggestions) {
if ($opt->validValues) {
if (is_callable($opt->validValues)) {
$str .= ':{' . join(' ', array($this->meta_command_name(), Utils::qq($placeholder), $cmdSignature, 'opt', $optName, 'valid-values')) . '}';
} elseif ($values = $opt->getValidValues()) {
// not callable, generate static array
$str .= ':(' . join(' ', Utils::array_qq($values)) . ')';
}
} elseif ($opt->suggestions) {
if (is_callable($opt->suggestions)) {
$str .= ':{' . join(' ', array($this->meta_command_name(), Utils::qq($placeholder), $cmdSignature, 'opt', $optName, 'suggestions')) . '}';
} elseif ($values = $opt->getSuggestions()) {
// not callable, generate static array
$str .= ':(' . join(' ', Utils::array_qq($values)) . ')';
}
}
} elseif (in_array($opt->isa, array('file', 'dir', 'path'))) {
switch ($opt->isa) {
case 'file':
$str .= ':_files';
break;
case 'dir':
$str .= ':_directories';
break;
case 'path':
$str .= ':_path_files';
break;
}
if (isset($opt->glob)) {
$str .= ' -g "' . $opt->glob . '"';
}
}
}
$str .= "'";
// close quote
return $str;
}
/**
* Add option object.
*
* @param object $spec the option object.
*/
public function addOption(Option $spec)
{
$this->data[$spec->getId()] = $spec;
if ($spec->long) {
$this->longOptions[$spec->long] = $spec;
}
if ($spec->short) {
$this->shortOptions[$spec->short] = $spec;
}
$this->options[] = $spec;
if (!$spec->long && !$spec->short) {
throw new Exception('Neither long option name nor short name is not given.');
}
}
