Longman\TelegramBot\Tests\Unit\UserTest::testGetProperties PHP Method

    public function testGetProperties()
    {
        // Username.
        $user = new User(['id' => 1, 'username' => 'name_phpunit']);
        self::assertEquals('name_phpunit', $user->getUsername());
        // First name.
        $user = new User(['id' => 1, 'first_name' => 'name_phpunit']);
        self::assertEquals('name_phpunit', $user->getFirstName());
        // Last name.
        $user = new User(['id' => 1, 'last_name' => 'name_phpunit']);
        self::assertEquals('name_phpunit', $user->getLastName());
    }