Class: RuboCop::Cop::RSpecParity::FileHasSpec

Inherits:
Base
  • Object
show all
Includes:
DepartmentConfig
Defined in:
lib/rubocop/cop/rspec_parity/file_has_spec.rb

Overview

Checks that each Ruby file in the app directory has a corresponding spec file.

Examples:

# bad - app/models/user.rb exists but spec/models/user_spec.rb does not

# good - app/models/user.rb has a matching spec/models/user_spec.rb

Constant Summary collapse

MSG = 
"Missing spec file. Expected %<spec_path>s to exist"

Constants included from DepartmentConfig

DepartmentConfig::SHARED_CONFIG_DEFAULTS

Instance Method Summary collapse

Instance Method Details

#on_new_investigation ⇒ Object 



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# File 'lib/rubocop/cop/rspec_parity/file_has_spec.rb', line 18

def on_new_investigation
  return unless should_check_file?

  spec_paths = expected_spec_paths
  return if spec_paths.empty?
  return if spec_paths.any? { |path| File.exist?(path) }

  add_offense(
    processed_source.ast || processed_source.tokens.first,
    message: format(MSG, spec_path: relative_spec_path(spec_paths.first))
  )
end