public function testShouldDetectNumOfRequiredArgumentsWhenSomeOfThemAreOptional()
{
$method = new Method('name', function ($arg1, $arg2, $arg3 = 1) {
});
$this->assertEquals(array(2 => 1), $method->getDefaultArguments());
$this->assertSame(2, $method->getNumOfRequiredArguments());
}
