Cleanup with_presenter helper method implementation

spec/ameba/presenter/rule_collection_presenter_spec.cr

@@ -2,13 +2,9 @@ require "../../spec_helper"
 
 module Ameba
   private def with_rule_collection_presenter(&)
-    with_presenter(Presenter::RuleCollectionPresenter) do |presenter, io|
-      rules = Config.load.rules
-      presenter.run(rules)
-
-      output = io.to_s
-      output = Formatter::Util.deansify(output).to_s
+    rules = Config.load.rules
 
+    with_presenter(Presenter::RuleCollectionPresenter, rules) do |presenter, output|
       yield rules, output, presenter
     end
   end

spec/ameba/presenter/rule_presenter_spec.cr

@@ -2,14 +2,10 @@ require "../../spec_helper"
 
 module Ameba
   private def rule_presenter_each_rule(&)
-    with_presenter(Presenter::RulePresenter) do |presenter, io|
-      rules = Config.load.rules
-      rules.each do |rule|
-        presenter.run(rule)
-
-        output = io.to_s
-        output = Formatter::Util.deansify(output).to_s
+    rules = Config.load.rules
 
+    rules.each do |rule|
+      with_presenter(Presenter::RulePresenter, rule) do |presenter, output|
         yield rule, output, presenter
       end
     end

spec/ameba/presenter/rule_versions_presenter_spec.cr

@@ -2,13 +2,9 @@ require "../../spec_helper"
 
 module Ameba
   private def with_rule_versions_presenter(&)
-    with_presenter(Presenter::RuleVersionsPresenter) do |presenter, io|
-      rules = Config.load.rules
-      presenter.run(rules)
-
-      output = io.to_s
-      output = Formatter::Util.deansify(output).to_s
+    rules = Config.load.rules
 
+    with_presenter(Presenter::RuleVersionsPresenter, rules) do |presenter, output|
       yield rules, output, presenter
     end
   end

spec/spec_helper.cr

@@ -294,11 +294,16 @@ module Ameba
   end
 end
 
-def with_presenter(klass, &)
+def with_presenter(klass, *args, deansify = true, **kwargs, &)
   io = IO::Memory.new
+
   presenter = klass.new(io)
+  presenter.run(*args, **kwargs)
+
+  output = io.to_s
+  output = Ameba::Formatter::Util.deansify(output).to_s if deansify
 
-  yield presenter, io
+  yield presenter, output
 end
 
 def as_node(source)