/**
* Build a parser from an array. Uses an array like
*
* ```
* $spec = [
* 'description' => 'text',
* 'epilog' => 'text',
* 'arguments' => [
* // list of arguments compatible with addArguments.
* ],
* 'options' => [
* // list of options compatible with addOptions
* ],
* 'subcommands' => [
* // list of subcommands to add.
* ]
* ];
* ```
*
* @param array $spec The spec to build the OptionParser with.
* @param bool $defaultOptions Whether you want the verbose and quiet options set.
* @return $this
*/
public static function buildFromArray($spec, $defaultOptions = true)
{
$parser = new ConsoleOptionParser($spec['command'], $defaultOptions);
if (!empty($spec['arguments'])) {
$parser->addArguments($spec['arguments']);
}
if (!empty($spec['options'])) {
$parser->addOptions($spec['options']);
}
if (!empty($spec['subcommands'])) {
$parser->addSubcommands($spec['subcommands']);
}
if (!empty($spec['description'])) {
$parser->description($spec['description']);
}
if (!empty($spec['epilog'])) {
$parser->epilog($spec['epilog']);
}
return $parser;
}
/**
* test adding multiple subcommands
*
* @return void
*/
public function testAddSubcommands()
{
$parser = new ConsoleOptionParser('test', false);
$result = $parser->addSubcommands(['initdb' => ['help' => 'Initialize the database'], 'create' => ['help' => 'Create something']]);
$this->assertEquals($parser, $result, 'Adding a subcommands is not chainable');
$result = $parser->subcommands();
$this->assertEquals(2, count($result), 'Not enough subcommands');
}
