Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.11/site-packages/pip/_vendor/rich/_null_file.py: 55%

1from types import TracebackType 

2from typing import IO, Iterable, Iterator, List, Optional, Type 

3 

4 

5class NullFile(IO[str]): 

6 def close(self) -> None: 

7 pass 

8 

9 def isatty(self) -> bool: 

10 return False 

11 

12 def read(self, __n: int = 1) -> str: 

13 return "" 

14 

15 def readable(self) -> bool: 

16 return False 

17 

18 def readline(self, __limit: int = 1) -> str: 

19 return "" 

20 

21 def readlines(self, __hint: int = 1) -> List[str]: 

22 return [] 

23 

24 def seek(self, __offset: int, __whence: int = 1) -> int: 

25 return 0 

26 

27 def seekable(self) -> bool: 

28 return False 

29 

30 def tell(self) -> int: 

31 return 0 

32 

33 def truncate(self, __size: Optional[int] = 1) -> int: 

34 return 0 

35 

36 def writable(self) -> bool: 

37 return False 

38 

39 def writelines(self, __lines: Iterable[str]) -> None: 

40 pass 

41 

42 def __next__(self) -> str: 

43 return "" 

44 

45 def __iter__(self) -> Iterator[str]: 

46 return iter([""]) 

47 

48 def __enter__(self) -> IO[str]: 

49 return self 

50 

51 def __exit__( 

52 self, 

53 __t: Optional[Type[BaseException]], 

54 __value: Optional[BaseException], 

55 __traceback: Optional[TracebackType], 

56 ) -> None: 

57 pass 

58 

59 def write(self, text: str) -> int: 

60 return 0 

61 

62 def flush(self) -> None: 

63 pass 

64 

65 def fileno(self) -> int: 

66 return -1 

67 

68 

69NULL_FILE = NullFile()