Coverage for docs_src/tutorial/select/tutorial002_py310.py: 100%

1from sqlmodel import Field, Session, SQLModel, create_engine, select # (1)! 4 ctx1abcd

2 

3 

4class Hero(SQLModel, table=True): # (2)! 4 ctx1abcd

5 id: int | None = Field(default=None, primary_key=True) 4 ctx1abcd

6 name: str 4 ctx1abcd

7 secret_name: str 4 ctx1abcd

8 age: int | None = None 4 ctx1abcd

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11sqlite_file_name = "database.db" 4 ctx1abcd

12sqlite_url = f"sqlite:///{sqlite_file_name}" 4 ctx1abcd

13 

14engine = create_engine(sqlite_url, echo=True) # (3)! 4 ctx1abcd

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17def create_db_and_tables(): 4 ctx1abcd

18 SQLModel.metadata.create_all(engine) # (4)! 4 ctx1abcd

19 

20 

21def create_heroes(): 4 ctx1abcd

22 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") # (5)! 4 ctx1abcd

23 hero_2 = Hero(name="Spider-Boy", secret_name="Pedro Parqueador") 4 ctx1abcd

24 hero_3 = Hero(name="Rusty-Man", secret_name="Tommy Sharp", age=48) 4 ctx1abcd

25 

26 with Session(engine) as session: # (6)! 4 ctx1abcd

27 session.add(hero_1) 4 ctx1abcd

28 session.add(hero_2) 4 ctx1abcd

29 session.add(hero_3) 4 ctx1abcd

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31 session.commit() 4 ctx1abcd

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33 

34def select_heroes(): 4 ctx1abcd

35 with Session(engine) as session: # (7)! 4 ctx1abcd

36 statement = select(Hero) # (8)! 4 ctx1abcd

37 results = session.exec(statement) # (9)! 4 ctx1abcd

38 for hero in results: # (10)! 4 ctx1abcd

39 print(hero) # (11)! 4 ctx1abcd

40 # (12)! 

41 

42 

43def main(): 4 ctx1abcd

44 create_db_and_tables() 4 ctx1abcd

45 create_heroes() 4 ctx1abcd

46 select_heroes() # (13)! 4 ctx1abcd

47 

48 

49if __name__ == "__main__": 4 ctx1abcd

50 main()