Created unit test for Code#translated_code

spec/lrama/grammar/code_spec.rb

@@ -0,0 +1,27 @@
+RSpec.describe Lrama::Grammar::Code do
+  let(:token_class) { Lrama::Lexer::Token }
+  let(:user_code_token) { token_class.new(type: T::User_code, s_value: "{ code 1 }") }
+  let(:initial_act_token) { token_class.new(type: T::P_initial_action, s_value: "%initial-action") }
+
+  describe "#translated_code" do
+    context "when the code type is :user_code" do
+      it "calls #translated_user_code" do
+        code = described_class.new(type: :user_code, token_code: user_code_token)
+
+        expect(code).to receive(:translated_user_code)
+
+        code.translated_code
+      end
+    end
+
+    context "when the code type is :initial_action" do
+      it "calls #translated_initial_action_code" do
+        code = described_class.new(type: :initial_action, token_code: initial_act_token)
+
+        expect(code).to receive(:translated_initial_action_code)
+
+        code.translated_code
+      end
+    end
+  end
+end