From 4ec2034ec9e15e25c5632f57ac925cae6565a251 Mon Sep 17 00:00:00 2001 From: Vitor Buxbaum Date: Fri, 2 Apr 2021 19:26:24 -0300 Subject: [PATCH] =?UTF-8?q?1.16=20-=20Implementa=C3=A7=C3=A3o=20e=20assert?= =?UTF-8?q?s?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 1_introducao/16_meu_item.py | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 1_introducao/16_meu_item.py diff --git a/1_introducao/16_meu_item.py b/1_introducao/16_meu_item.py new file mode 100644 index 0000000..d6221a4 --- /dev/null +++ b/1_introducao/16_meu_item.py @@ -0,0 +1,23 @@ +class Item1(object): + def __gt__(self, outro_item): + raise NotImplementedError() + + +class MeuItem(Item1): + def __init__(self, chave): + self.chave = chave + + def __gt__(self, outro_item): + return self.chave > outro_item.chave + + +if __name__ == "__main__": + item_teste_1 = MeuItem(321) + item_teste_2 = MeuItem(123) + + assert item_teste_1 > item_teste_2 + + item_teste_3 = MeuItem('321') + item_teste_4 = MeuItem('123') + + assert item_teste_3 > item_teste_4