codebreaker_first.rb in codebreaker_first-0.4.0

- old
+ new
@@ -1,89 +1,94 @@
-require 'json'
-require_relative 'codebreaker_first/version'
-
-module Codebreaker
-  MAX_TRIES = 6
-
-  # Rubocop
-  class Game
-    attr_accessor :code, :user_tries, :game_result
-
-    def initialize
-      @code = ''
-      @user_tries = 0
-    end
-
-    def start
-      4.times do
-        @code << rand(1...6).to_s
-      end
-    end
-
-    def check_code(input_code)
-      @user_tries += 1
-      return loose if @user_tries >= MAX_TRIES
-      return win if input_code == @code
-
-      validate_code input_code
-
-      result = ''
-
-      @code.chars.each.with_index do |char, index|
-        result << '+' if char == input_code[index]
-
-        result << '-' unless char == input_code[index]
-      end
-
-      result
-    end
-
-    def win
-      @game_result = true
-    end
-
-    def loose
-      @game_result = false
-    end
-
-    def save_result(name)
-      raise Exception, 'To save, you must finish the game!' if @game_result.nil?
-
-      Result.save name, @user_tries, @game_result
-    end
-
-    def results
-      Result.results
-    end
-
-    private
-
-    def validate_code(code)
-      raise Exception unless code.is_a?(Numeric) || code.is_a?(String)
-
-      code = code.to_s
-
-      raise Exception, 'Code must contains 4 numbers from 1 to 6' unless code =~ /^[1-6]{4}$/
-    end
-  end
-
-  # Rubocop
-  class Result
-    SCORES_FILE = File.expand_path('scores.json', __dir__)
-
-    def self.save(name, tries, result)
-      scores = results.to_a
-
-      scores << { name: name, tries: tries, result: result }
-
-      File.write SCORES_FILE, scores.to_json
-
-      scores
-    end
-
-    def self.results
-      file = File.read SCORES_FILE
-
-      JSON.parse file
-    end
-  end
-end
+require 'json'
+require_relative 'codebreaker_first/version'
+
+module Codebreaker
+  MAX_TRIES = 6
+
+  # Rubocop
+  class Game
+    attr_accessor :code, :user_tries, :game_result
+
+    def initialize(code = '', user_tries = 0, game_result = nil)
+      @code = code
+      @user_tries = user_tries
+      @game_result = game_result
+    end
+
+    def from_hash(data)
+      Game.new data['code'], data['user_tries'], data['game_result']
+    end
+
+    def start
+      4.times do
+        @code << rand(1...6).to_s
+      end
+    end
+
+    def check_code(input_code)
+      @user_tries += 1
+      return loose if @user_tries >= MAX_TRIES
+      return win if input_code == @code
+
+      validate_code input_code
+
+      result = ''
+
+      @code.chars.each.with_index do |char, index|
+        result << '+' if char == input_code[index]
+
+        result << '-' unless char == input_code[index]
+      end
+
+      result
+    end
+
+    def win
+      @game_result = true
+    end
+
+    def loose
+      @game_result = false
+    end
+
+    def save_result(name)
+      raise Exception, 'To save, you must finish the game!' if @game_result.nil?
+
+      Result.save name, @user_tries, @game_result
+    end
+
+    def results
+      Result.results
+    end
+
+    private
+
+    def validate_code(code)
+      raise Exception unless code.is_a?(Numeric) || code.is_a?(String)
+
+      code = code.to_s
+
+      raise Exception, 'Code must contains 4 numbers from 1 to 6' unless code =~ /^[1-6]{4}$/
+    end
+  end
+
+  # Rubocop
+  class Result
+    SCORES_FILE = File.expand_path('scores.json', __dir__)
+
+    def self.save(name, tries, result)
+      scores = results.to_a
+
+      scores << { name: name, tries: tries, result: result }
+
+      File.write SCORES_FILE, scores.to_json
+
+      scores
+    end
+
+    def self.results
+      file = File.read SCORES_FILE
+
+      JSON.parse file
+    end
+  end
+end