Configure simplecov

.gitignore

@@ -37,3 +37,4 @@
 sandbox
 
 /config/credentials/production.key
+coverage/

.simplecov

@@ -0,0 +1 @@
+SimpleCov.start 'rails' unless ENV['COVERAGE'].nil?

Gemfile

@@ -51,4 +51,5 @@ group :test do
   gem 'rack_session_access'
   gem 'rspec-rails', '6.1.0'
   gem 'selenium-webdriver'
+  gem 'simplecov', require: false
 end

Gemfile.lock

@@ -155,6 +155,7 @@ GEM
       irb (~> 1.10)
       reline (>= 0.3.8)
     diff-lcs (1.5.0)
+    docile (1.4.0)
     drb (2.2.0)
       ruby2_keywords
     erubi (1.12.0)
@@ -429,6 +430,12 @@ GEM
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)
     shellany (0.0.1)
+    simplecov (0.22.0)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+    simplecov-html (0.12.3)
+    simplecov_json_formatter (0.1.4)
     smart_properties (1.17.0)
     snaky_hash (2.0.1)
       hashie
@@ -516,6 +523,7 @@ DEPENDENCIES
   rubocop-rails
   rubocop-rspec
   selenium-webdriver
+  simplecov
   state_machines-activerecord
   stimulus-rails
   turbo-rails

features/support/env.rb

@@ -1,3 +1,5 @@
+require 'simplecov'
+
 # IMPORTANT: This file is generated by cucumber-rails - edit at your own peril.
 # It is recommended to regenerate this file in the future when you upgrade to a
 # newer version of cucumber-rails. Consider adding your own code to a new file

spec/spec_helper.rb

@@ -1,3 +1,5 @@
+require 'simplecov'
+
 # This file was generated by the `rails generate rspec:install` command. Conventionally, all
 # specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
 # The generated `.rspec` file contains `--require spec_helper` which will cause