railties/lib/rails/test_unit/runner.rb
Method extract_filters has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def extract_filters(argv)
# Extract absolute and relative paths but skip -n /.*/ regexp filters.
argv.filter_map do |path|
next unless path_argument?(path)
- 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 derive_line_filters has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def derive_line_filters(patterns)
patterns.flat_map do |file, lines|
if lines.empty?
Filter.new(@runnable, file, nil) if file
else- 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"