runner.rb in quality-18.0.0

- old
+ new

@@ -1,16 +1,19 @@
 require 'active_support/inflector'
 require 'forwardable'
+require_relative 'which'
 require_relative 'tools/cane'
 require_relative 'tools/flay'
 require_relative 'tools/flog'
 require_relative 'tools/reek'
 require_relative 'tools/rubocop'
 require_relative 'tools/bigfiles'
+require_relative 'tools/pep8'
 require_relative 'tools/punchlist'
 require_relative 'tools/brakeman'
 require_relative 'tools/rails_best_practices'
+require_relative 'tools/eslint'
 
 module Quality
   # Knows how to run different quality tools based on a configuration
   # already determined.
   class Runner
@@ -18,37 +21,42 @@
     include Tools::Flay
     include Tools::Flog
     include Tools::Reek
     include Tools::Rubocop
     include Tools::Bigfiles
+    include Tools::Pep8
     include Tools::Punchlist
     include Tools::Brakeman
     include Tools::RailsBestPractices
+    include Tools::Eslint
 
     extend ::Forwardable
 
     def initialize(config,
                    gem_spec: Gem::Specification,
                    quality_checker_class: Quality::QualityChecker,
                    count_io: IO,
                    count_file: File,
-                   globber: Dir)
+                   globber: Dir,
+                   which: Which.new)
       @config = config
       @gem_spec = gem_spec
       @quality_checker_class = quality_checker_class
       @count_io = count_io
       @count_file = count_file
       @globber = globber
+      @which = which
     end
 
     def run_quality
       tools.each { |tool| run_quality_with_tool(tool) }
     end
 
     def run_quality_with_tool(tool)
-      installed = @gem_spec.find_all_by_name(tool).any?
       suppressed = @config.skip_tools.include? tool
+      installed = @gem_spec.find_all_by_name(tool).any? ||
+                  !@which.which(tool).nil?
 
       if installed && !suppressed
         method("quality_#{tool}".to_sym).call
       elsif !installed
         puts "#{tool} not installed"
@@ -95,10 +103,11 @@
                                                    @config.verbose)
       quality_checker.execute(&count_violations_on_line)
     end
 
     def_delegators :@config, :ruby_files, :ruby_files_glob,
+                   :python_files, :python_files_glob,
                    :source_files_glob, :punchlist_regexp,
                    :source_files_exclude_glob, :exclude_files,
-                   :source_and_doc_files_glob
+                   :source_and_doc_files_glob, :js_files_arr
   end
 end