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sensu-plugins/sensu-plugins-redis

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lib/redis_client_options.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Method _configure_options has 54 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    def _configure_options
      option :socket,
             short: '-s SOCKET',
             long: '--socket SOCKET',
             description: 'Redis socket to connect to (overrides Host and Port)',
Severity: Major
Found in lib/redis_client_options.rb - About 2 hrs to fix

    Method default_redis_options has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

      def default_redis_options
    opts = {}
    opts[:password] = config[:password] if config[:password]
    opts[:timeout]  = config[:timeout]  if config[:timeout]
    opts[:db]       = config[:database] if config[:database]
    Severity: Minor
    Found in lib/redis_client_options.rb - 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"

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