/**
* Tests that {@link phpucConsoleInputDefinition::addArgument()} stores
* a valid argument.
*
* @return void
*/
public function testAddArgument()
{
$definition = new phpucConsoleInputDefinition();
$definition->addCommand('manuel', 'Hello World.');
$this->assertFalse($definition->hasArgument('manuel', 'foo'));
$definition->addArgument('manuel', 'foo', 'Hello World.');
$this->assertTrue($definition->hasArgument('manuel', 'foo'));
}