public function testCustomProgName()
{
$parser = new Horde_Argv_Parser(array('prog' => 'thingy', 'version' => "%prog 0.1", 'usage' => "%prog arg arg"));
$parser->removeOption('-h');
$parser->removeOption('--version');
$expectedUsage = "Usage: thingy arg arg\n";
$this->assertUsage($parser, $expectedUsage);
$this->assertVersion($parser, "thingy 0.1");
$this->assertHelp($parser, $expectedUsage . "\n");
}
public function testCallbackHelp()
{
// This test was prompted by SF bug #960515 -- the point is
// not to inspect the help text, just to make sure that
// formatHelp() doesn't crash.
$parser = new Horde_Argv_Parser(array('usage' => Horde_Argv_Option::SUPPRESS_USAGE));
$parser->removeOption('-h');
$parser->addOption('-t', '--test', array('action' => 'callback', 'callback' => array($this, 'returnNull'), 'type' => 'string', 'help' => 'foo'));
$expectedHelp = "Options:\n -t TEST, --test=TEST foo\n";
$this->assertHelp($parser, $expectedHelp);
}