Sign upLogin

rubinius/rubinius

View on GitHub
Star
mspec/lib/mspec/runner/mspec.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Method read_tags has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  def self.read_tags(keys)
    tags = []
    file = tags_file
    if File.exist? file
      File.open(file, "rb") do |f|
Severity: Minor
Found in mspec/lib/mspec/runner/mspec.rb - 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

Method delete_tag has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  def self.delete_tag(tag)
    deleted = false
    pattern = /#{tag.tag}.*#{Regexp.escape(tag.escape(tag.description))}/
    file = tags_file
    if File.exist? file
Severity: Minor
Found in mspec/lib/mspec/runner/mspec.rb - 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

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

  def self.write_tag(tag)
    string = tag.to_s
    file = tags_file
    path = File.dirname file
    FileUtils.mkdir_p path unless File.exist? path
Severity: Minor
Found in mspec/lib/mspec/runner/mspec.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

There are no issues that match your filters.

Category
Status