simplecov-ruby/simplecov

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Class SourceFile has 43 methods (exceeds 20 allowed). Consider refactoring.
Open

  class SourceFile
    # The full path to this source file (e.g. /User/colszowka/projects/simplecov/lib/simplecov/source_file.rb)
    attr_reader :filename
    # The array of coverage data received from the Coverage.result
    attr_reader :coverage_data
Severity: Minor
Found in lib/simplecov/source_file.rb - About 5 hrs to fix

    Method initialize has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

          def initialize(src, line_number, coverage)
            raise ArgumentError, "Only String accepted for source" unless src.is_a?(String)
            raise ArgumentError, "Only Integer accepted for line_number" unless line_number.is_a?(Integer)
            raise ArgumentError, "Only Integer and nil accepted for coverage" unless coverage.is_a?(Integer) || coverage.nil?
    
    
    Severity: Minor
    Found in lib/simplecov/source_file/line.rb - About 35 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

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

        def fork_with_simplecov(&block)
          if defined?(SimpleCov) && SimpleCov.running
            fork_without_simplecov do
              SimpleCov.at_fork.call(Process.pid)
              block.call if block_given?
    Severity: Minor
    Found in lib/simplecov/process.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"

    Further reading

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

        def make_parallel_tests_available
          return if defined?(ParallelTests)
          return unless probably_running_parallel_tests?
    
          require "parallel_tests"
    Severity: Minor
    Found in lib/simplecov.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"

    Further reading

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