Remove question asked flag since not used

lib/retest/prompt.rb

@@ -9,27 +9,21 @@ def initialize(input: nil, output: nil)
       @question_asked = false
     end
 
-    def question_asked?
-      @question_asked
-    end
-
     def ask_which_test_to_use(path, files)
-      ask_question do
-        changed
-        notify_observers(:question)
-        options = options(files)
+      changed
+      notify_observers(:question)
+      options = options(files)
 
-        output.puts(<<~QUESTION)
-          We found few tests matching: #{path}
+      output.puts(<<~QUESTION)
+        We found few tests matching: #{path}
 
-          #{list_options(options.keys)}
+        #{list_options(options.keys)}
 
-          Which file do you want to use?
-          Enter the file number now:
-        QUESTION
-        output.print("> ")
-        options.values[input.gets.to_s.chomp.to_i]
-      end
+        Which file do you want to use?
+        Enter the file number now:
+      QUESTION
+      output.print("> ")
+      options.values[input.gets.to_s.chomp.to_i]
     end
 
     def puts(*args)
@@ -40,14 +34,6 @@ def read_output
       output.tap(&:rewind).read
     end
 
-    def ask_question
-      old_question_asked = @question_asked
-      @question_asked = true
-      yield
-    ensure
-      @question_asked = old_question_asked
-    end
-
     private
 
     def options(files, blank_option: 'none')

test/retest/prompt_test.rb

@@ -49,34 +49,6 @@ def test_ask_which_test_to_use
       EXPECTED
     end
 
-    def test_question_asked_when_asking_question
-      files = %w(
-        test/models/taxation/holdings_test.rb
-        test/models/schedule/holdings_test.rb
-        test/models/holdings_test.rb
-        test/models/performance/holdings_test.rb
-        test/lib/csv_report/holdings_test.rb
-      )
-
-      rd, wr = IO.pipe
-
-      @subject.input = rd
-
-      th = Thread.new do
-        @subject.ask_which_test_to_use("app/models/valuation/holdings.rb", files)
-      end
-
-      wait_until { assert @subject.question_asked? }
-
-      wr.puts("1\n")
-
-      assert_equal "test/models/schedule/holdings_test.rb", th.value
-      refute @subject.question_asked?
-    ensure
-      rd.close
-      wr.close
-    end
-
     def test_read_output
       @subject.output.puts "hello world\n"
 
@@ -102,17 +74,5 @@ def test_observers_receive_correct_update_on_ask_which_test_to_use
 
       assert_includes observer.notepad, MethodCall.new(name: :update, args: [:question])
     end
-
-    def test_ask_question
-      refute @subject.question_asked?
-      @subject.ask_question do
-        assert @subject.question_asked?
-      end
-      refute @subject.question_asked?
-    end
-
-    def test_question_flag_when_asking_for_file
-
-    end
   end
 end