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rspec/rspec-expectations

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lib/rspec/expectations/block_snippet_extractor.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Class BlockSnippetExtractor has 38 methods (exceeds 20 allowed). Consider refactoring. 

    class BlockSnippetExtractor # rubocop:disable Metrics/ClassLength
      # rubocop should properly handle `Struct.new {}` as an inner class definition.

      attr_reader :proc, :method_name
Severity: Minor
Found in lib/rspec/expectations/block_snippet_extractor.rb - About 5 hrs to fix

    Method after_opener_state has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. 

            def after_opener_state(token)
          if handle_closer_token(token)
            finish_or_find_next_block_if_incorrect!
          elsif pipe_token?(token)
            finalize_pending_tokens!
    Severity: Minor
    Found in lib/rspec/expectations/block_snippet_extractor.rb - About 45 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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