From 9f23a5d3ce924c8255115aa7290ae891abd113b5 Mon Sep 17 00:00:00 2001
From: Mark Moser <mark.moser@perficient.com>
Date: Thu, 8 Sep 2016 10:39:26 -0500
Subject: [PATCH] rubocop noise: switched to predicate comparisons

Also introduced because of .ruby-version specification

http://www.rubydoc.info/gems/rubocop/RuboCop/Cop/Style/NumericPredicate
---
 app/controllers/candidate_controller.rb            | 2 +-
 app/validators/input_options_presence_validator.rb | 2 +-
 app/workers/quiz_status.rb                         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/controllers/candidate_controller.rb b/app/controllers/candidate_controller.rb
index 78a5ec0..0cd4f4c 100644
--- a/app/controllers/candidate_controller.rb
+++ b/app/controllers/candidate_controller.rb
@@ -12,7 +12,7 @@ class CandidateController < ApplicationController
   end
 
   def welcome
-    render :welcome_back if current_candidate.answers.count > 0
+    render :welcome_back if current_candidate.answers.count.positive?
   end
 
   def saved
diff --git a/app/validators/input_options_presence_validator.rb b/app/validators/input_options_presence_validator.rb
index 5a5c60d..0b2e89a 100644
--- a/app/validators/input_options_presence_validator.rb
+++ b/app/validators/input_options_presence_validator.rb
@@ -2,7 +2,7 @@
 class InputOptionsPresenceValidator < ActiveModel::EachValidator
   def validate_each(record, attribute, value)
     return true unless record.input_type =~ /radio|check/i
-    return true if value.present? && value.count > 0
+    return true if value.present? && value.count.positive?
 
     record.errors[attribute] << (options[:message] ||
                                 "You must provide answer options for the selected input type.")
diff --git a/app/workers/quiz_status.rb b/app/workers/quiz_status.rb
index f97037e..bde0c82 100644
--- a/app/workers/quiz_status.rb
+++ b/app/workers/quiz_status.rb
@@ -7,7 +7,7 @@ class QuizStatus
   end
 
   def started
-    candidate.answers.count > 0
+    candidate.answers.count.positive?
   end
 
   def on_summary