Slack\User::getSkype PHP Method

    public function getSkype()
    {
        return isset($this->data['profile']['skype']) ? $this->data['profile']['skype'] : null;
    }

 public function testSkype()
 {
     $name = $this->faker->userName;
     $user = new User($this->client, ['profile' => ['skype' => $name]]);
     $this->assertEquals($name, $user->getSkype());
 }