Coverage for docs_src / tutorial / automatic_id_none_refresh / tutorial001_py310.py: 100%

1from sqlmodel import Field, Session, SQLModel, create_engine 9 ctx1jklmnopqr

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4class Hero(SQLModel, table=True): 9 ctx1jklmnopqr

5 id: int | None = Field(default=None, primary_key=True) 9 ctx1jklmnopqr

6 name: str 9 ctx1jklmnopqr

7 secret_name: str 9 ctx1jklmnopqr

8 age: int | None = None 9 ctx1jklmnopqr

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11sqlite_file_name = "database.db" 9 ctx1jklmnopqr

12sqlite_url = f"sqlite:///{sqlite_file_name}" 9 ctx1jklmnopqr

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14engine = create_engine(sqlite_url, echo=True) 9 ctx1jklmnopqr

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17def create_db_and_tables(): 9 ctx1jklmnopqr

18 SQLModel.metadata.create_all(engine) 9 ctx1abcdefghi

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21def create_heroes(): 9 ctx1jklmnopqr

22 hero_1 = Hero(name="Deadpond", secret_name="Dive Wilson") 9 ctx1abcdefghi

23 hero_2 = Hero(name="Spider-Boy", secret_name="Pedro Parqueador") 9 ctx1abcdefghi

24 hero_3 = Hero(name="Rusty-Man", secret_name="Tommy Sharp", age=48) 9 ctx1abcdefghi

25 

26 print("Before interacting with the database") 9 ctx1abcdefghi

27 print("Hero 1:", hero_1) 9 ctx1abcdefghi

28 print("Hero 2:", hero_2) 9 ctx1abcdefghi

29 print("Hero 3:", hero_3) 9 ctx1abcdefghi

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31 with Session(engine) as session: 9 ctx1abcdefghi

32 session.add(hero_1) 9 ctx1abcdefghi

33 session.add(hero_2) 9 ctx1abcdefghi

34 session.add(hero_3) 9 ctx1abcdefghi

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36 print("After adding to the session") 9 ctx1abcdefghi

37 print("Hero 1:", hero_1) 9 ctx1abcdefghi

38 print("Hero 2:", hero_2) 9 ctx1abcdefghi

39 print("Hero 3:", hero_3) 9 ctx1abcdefghi

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41 session.commit() 9 ctx1abcdefghi

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43 print("After committing the session") 9 ctx1abcdefghi

44 print("Hero 1:", hero_1) 9 ctx1abcdefghi

45 print("Hero 2:", hero_2) 9 ctx1abcdefghi

46 print("Hero 3:", hero_3) 9 ctx1abcdefghi

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48 print("After committing the session, show IDs") 9 ctx1abcdefghi

49 print("Hero 1 ID:", hero_1.id) 9 ctx1abcdefghi

50 print("Hero 2 ID:", hero_2.id) 9 ctx1abcdefghi

51 print("Hero 3 ID:", hero_3.id) 9 ctx1abcdefghi

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53 print("After committing the session, show names") 9 ctx1abcdefghi

54 print("Hero 1 name:", hero_1.name) 9 ctx1abcdefghi

55 print("Hero 2 name:", hero_2.name) 9 ctx1abcdefghi

56 print("Hero 3 name:", hero_3.name) 9 ctx1abcdefghi

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58 session.refresh(hero_1) 9 ctx1abcdefghi

59 session.refresh(hero_2) 9 ctx1abcdefghi

60 session.refresh(hero_3) 9 ctx1abcdefghi

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62 print("After refreshing the heroes") 9 ctx1abcdefghi

63 print("Hero 1:", hero_1) 9 ctx1abcdefghi

64 print("Hero 2:", hero_2) 9 ctx1abcdefghi

65 print("Hero 3:", hero_3) 9 ctx1abcdefghi

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67 print("After the session closes") 9 ctx1abcdefghi

68 print("Hero 1:", hero_1) 9 ctx1abcdefghi

69 print("Hero 2:", hero_2) 9 ctx1abcdefghi

70 print("Hero 3:", hero_3) 9 ctx1abcdefghi

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72 

73def main(): 9 ctx1jklmnopqr

74 create_db_and_tables() 9 ctx1abcdefghi

75 create_heroes() 9 ctx1abcdefghi

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77 

78if __name__ == "__main__": 9 ctx1jklmnopqr

79 main()