Coverage for tests/test_param_meta_empty.py: 100%

1import typer 8 ctx1abcdefgh

2from typer.testing import CliRunner 8 ctx1abcdefgh

3 

4runner = CliRunner() 8 ctx1abcdefgh

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6 

7def test_default_with_class_with_custom_eq(): 8 ctx1abcdefgh

8 app = typer.Typer() 8 ctx1abcdefgh

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10 from typer.models import ParamMeta 8 ctx1abcdefgh

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12 class StupidClass: 8 ctx1abcdefgh

13 def __init__(self, a): 8 ctx1abcdefgh

14 self.a = a 8 ctx1abcdefgh

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16 def __eq__(self, other) -> bool: 8 ctx1abcdefgh

17 if other is ParamMeta.empty: 8 ctx1abcdefgh

18 return True 8 ctx1abcdefgh

19 try: 8 ctx1abcdefgh

20 return self.a == other.a 8 ctx1abcdefgh

21 except Exception: 8 ctx1abcdefgh

22 return False 8 ctx1abcdefgh

23 

24 def __ne__(self, other: object) -> bool: 8 ctx1abcdefgh

25 return not self.__eq__(other) 8 ctx1abcdefgh

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27 @app.command() 8 ctx1abcdefgh

28 def cmd(val=StupidClass(42)): 8 ctx1abcdefgh

29 print(val) 8 ctx1abcdefgh

30 

31 assert StupidClass(666) == ParamMeta.empty 8 ctx1abcdefgh

32 assert StupidClass(666) != StupidClass(1) 8 ctx1abcdefgh

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34 result = runner.invoke(app) 8 ctx1abcdefgh

35 assert result.exit_code == 0, result.output 8 ctx1abcdefgh

36 assert "StupidClass" in result.output 8 ctx1abcdefgh