public function __construct(array $classes)
{
foreach ($classes as $class) {
require_once "trials/{$class}.php";
$circle = new Circle($class);
$rfl_class = new ReflectionClass($class);
foreach ($rfl_class->getMethods() as $method) {
if ($method->isPublic()) {
$circle->add_trial($this->build_trial($rfl_class, $method));
}
}
$this->circles[] = $circle;
}
}