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Nekmo/simple-monitor-alert

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simple_monitor_alert/management.py

Summary

Maintainability
A
3 hrs
Test Coverage

Function set_default_subparser has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
Open

def set_default_subparser(self, name, args=None):
    """default subparser selection. Call after setup, just before parse_args()
    name: is the name of the subparser to call by default
    args: if set is the argument list handed to parse_args()
Severity: Minor
Found in simple_monitor_alert/management.py - About 3 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 execute_from_command_line has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def execute_from_command_line(argv=None):
    """
    A simple method that runs a ManagementUtility.
    """
    parser = argparse.ArgumentParser(description=__doc__)
Severity: Minor
Found in simple_monitor_alert/management.py - About 25 mins 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

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