Showing 4 of 6 total issues
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_dataMethod 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?
- Read upRead up
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)
yield if block- Read upRead up
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"- Read upRead up
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"