test_embedded_document.py 文件源码

def test_equality(self):
        @self.instance.register
        class MyChildEmbeddedDocument(EmbeddedDocument):
            num = fields.IntField()

        @self.instance.register
        class MyParentEmbeddedDocument(EmbeddedDocument):
            embedded = fields.EmbeddedField(MyChildEmbeddedDocument)

        emb_1 = MyParentEmbeddedDocument(embedded={'num': 1})
        emb_2 = MyParentEmbeddedDocument(embedded={'num': 1})
        emb_3 = MyParentEmbeddedDocument(embedded={})
        emb_4 = MyParentEmbeddedDocument()

        assert emb_1 == emb_2
        assert emb_1 != emb_3
        assert emb_1 != emb_4
        assert emb_1 != None  # noqa: E711 (None comparison)
        assert emb_1 != missing
        assert None != emb_1
        assert missing != emb_1