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getsentry/raven-python

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raven/utils/__init__.py

Summary

Maintainability
B
4 hrs
Test Coverage

Function get_versions has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.
Open

def get_versions(module_list=None):
    if not module_list:
        return {}

    ext_module_list = set()
Severity: Minor
Found in raven/utils/__init__.py - About 2 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_version_from_app has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

def get_version_from_app(module_name, app):
    version = None

    # Try to pull version from pkg_resources first
    # as it is able to detect version tagged with egg_info -b
Severity: Minor
Found in raven/utils/__init__.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

Function get_auth_header has 6 arguments (exceeds 4 allowed). Consider refactoring.
Open

def get_auth_header(protocol, timestamp, client, api_key,
Severity: Minor
Found in raven/utils/__init__.py - About 45 mins to fix

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