load_tests

# File railties/lib/rails/test_unit/runner.rb, line 61
        def load_tests(argv)
          patterns = extract_filters(argv)
          tests = list_tests(patterns)
          tests.to_a.each do |path|
            abs_path = File.expand_path(path)
            require abs_path
          rescue LoadError => exception
            if exception.path == abs_path
              all_tests = list_tests([default_test_glob])
              corrections = DidYouMean::SpellChecker.new(dictionary: all_tests).correct(path)

              if corrections.empty?
                raise exception
              end
              raise(InvalidTestError.new(path, DidYouMean::Formatter.message_for(corrections)), cause: nil)
            else
              raise
            end
          end
        end