Coverage for docs_src/tutorial/automatic_id_none_refresh/tutorial002_py310.py: 100%
54 statements
« prev ^ index » next coverage.py v7.7.1, created at 2025-03-24 00:02 +0000
1from sqlmodel import Field, Session, SQLModel, create_engine 1abcd
4class Hero(SQLModel, table=True): 1abcd
5 id: int | None = Field(default=None, primary_key=True) 1abcd
6 name: str 1abcd
7 secret_name: str 1abcd
8 age: int | None = None 1abcd
11sqlite_file_name = "database.db" 1abcd
12sqlite_url = f"sqlite:///{sqlite_file_name}" 1abcd
14engine = create_engine(sqlite_url, echo=True) 1abcd
17def create_db_and_tables(): 1abcd
18 SQLModel.metadata.create_all(engine) 1abcd
21def create_heroes(): 1abcd
22 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") # (1)! 1abcd
23 hero_2 = Hero(name="Spider-Boy", secret_name="Pedro Parqueador") # (2)! 1abcd
24 hero_3 = Hero(name="Rusty-Man", secret_name="Tommy Sharp", age=48) # (3)! 1abcd
26 print("Before interacting with the database") # (4)! 1abcd
27 print("Hero 1:", hero_1) # (5)! 1abcd
28 print("Hero 2:", hero_2) # (6)! 1abcd
29 print("Hero 3:", hero_3) # (7)! 1abcd
31 with Session(engine) as session: # (8)! 1abcd
32 session.add(hero_1) # (9)! 1abcd
33 session.add(hero_2) # (10)! 1abcd
34 session.add(hero_3) # (11)! 1abcd
36 print("After adding to the session") # (12)! 1abcd
37 print("Hero 1:", hero_1) # (13)! 1abcd
38 print("Hero 2:", hero_2) # (14)! 1abcd
39 print("Hero 3:", hero_3) # (15)! 1abcd
41 session.commit() # (16)! 1abcd
43 print("After committing the session") # (17)! 1abcd
44 print("Hero 1:", hero_1) # (18)! 1abcd
45 print("Hero 2:", hero_2) # (19)! 1abcd
46 print("Hero 3:", hero_3) # (20)! 1abcd
48 print("After committing the session, show IDs") # (21)! 1abcd
49 print("Hero 1 ID:", hero_1.id) # (22)! 1abcd
50 print("Hero 2 ID:", hero_2.id) # (23)! 1abcd
51 print("Hero 3 ID:", hero_3.id) # (24)! 1abcd
53 print("After committing the session, show names") # (25)! 1abcd
54 print("Hero 1 name:", hero_1.name) # (26)! 1abcd
55 print("Hero 2 name:", hero_2.name) # (27)! 1abcd
56 print("Hero 3 name:", hero_3.name) # (28)! 1abcd
58 session.refresh(hero_1) # (29)! 1abcd
59 session.refresh(hero_2) # (30)! 1abcd
60 session.refresh(hero_3) # (31)! 1abcd
62 print("After refreshing the heroes") # (32)! 1abcd
63 print("Hero 1:", hero_1) # (33)! 1abcd
64 print("Hero 2:", hero_2) # (34)! 1abcd
65 print("Hero 3:", hero_3) # (35)! 1abcd
66 # (36)!
68 print("After the session closes") # (37)! 1abcd
69 print("Hero 1:", hero_1) # (38)! 1abcd
70 print("Hero 2:", hero_2) # (39)! 1abcd
71 print("Hero 3:", hero_3) # (40)! 1abcd
74def main(): 1abcd
75 create_db_and_tables() 1abcd
76 create_heroes() 1abcd
79if __name__ == "__main__": 1abcd
80 main()