giganticode/codeprep

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codeprep/util/dir.py

Summary

Maintainability
C
1 day
Test Coverage

Function walk_and_save has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring.
Open

def walk_and_save(path: str, dir_list_path: str, file_list_path: str, return_dirs_instead_of_regular_files: bool,
                  extensions: Optional[List[str]]) -> Generator[bytes, None, None]:
    with open(dir_list_path, 'w') as d, open(file_list_path, 'w') as f:
        path_bin = path.encode()
        extensions_bin = list(map(lambda e: e.encode(), extensions)) if extensions else None
Severity: Minor
Found in codeprep/util/dir.py - About 4 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function get_dir_last_modification has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring.
Open

def get_dir_last_modification(path: str, limit: int = LIMIT_FILES_ON_LAST_MODIFICATION_CHECK) -> datetime:

    def walk_path(path):
        counter = 0
        if os.path.isfile(path) or len(os.listdir(path)) == 0:
Severity: Minor
Found in codeprep/util/dir.py - About 4 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function walk has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

def walk(path:bytes, extension: Optional[bytes] = None) -> Generator[bytes, None, None]:
    if os.path.isfile(path) and (not extension or path.endswith(extension)):
        yield path
    else:
        for root, dirs, files in os.walk(path):
Severity: Minor
Found in codeprep/util/dir.py - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Avoid deeply nested control flow statements.
Open

                    if return_dirs_instead_of_regular_files:
                        yield bin_name
                for file in files:
Severity: Major
Found in codeprep/util/dir.py - About 45 mins to fix

    Avoid deeply nested control flow statements.
    Open

                        if not extensions or has_one_of_extensions(bin_name, extensions_bin):
                            if not os.path.islink(os.path.join(root, file)):
                                f.write(f'{bin_name}\n')
                                if not return_dirs_instead_of_regular_files:
                                    yield bin_name
    Severity: Major
    Found in codeprep/util/dir.py - About 45 mins to fix

      Function walk_and_save has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      def walk_and_save(path: str, dir_list_path: str, file_list_path: str, return_dirs_instead_of_regular_files: bool,
      Severity: Minor
      Found in codeprep/util/dir.py - About 35 mins to fix

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