feat: simplecov config

Gemfile

@@ -47,3 +47,5 @@ end
 
 
 gem "rspec-rails", "~> 6.1"
+
+gem "simplecov", "~> 0.22.0"

Gemfile.lock

@@ -88,6 +88,7 @@ GEM
       irb (~> 1.10)
       reline (>= 0.3.8)
     diff-lcs (1.5.1)
+    docile (1.4.1)
     drb (2.2.1)
     erubi (1.13.0)
     globalid (1.2.1)
@@ -198,6 +199,12 @@ GEM
       rspec-mocks (~> 3.13)
       rspec-support (~> 3.13)
     rspec-support (3.13.1)
+    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)
     stringio (3.1.1)
     thor (1.3.1)
     timeout (0.4.1)
@@ -224,6 +231,7 @@ DEPENDENCIES
   puma (>= 5.0)
   rails (~> 7.1.3, >= 7.1.3.4)
   rspec-rails (~> 6.1)
+  simplecov (~> 0.22.0)
   tzinfo-data
 
 RUBY VERSION

spec/rails_helper.rb

@@ -3,10 +3,11 @@
 ENV['RAILS_ENV'] ||= 'test'
 require_relative '../config/environment'
 # Prevent database truncation if the environment is production
-abort("The Rails environment is running in production mode!") if Rails.env.production?
+abort('The Rails environment is running in production mode!') if Rails.env.production?
 require 'rspec/rails'
 # Add additional requires below this line. Rails is not loaded until this point!
-
+require 'simplecov'
+SimpleCov.start
 # Requires supporting ruby files with custom matchers and macros, etc, in
 # spec/support/ and its subdirectories. Files matching `spec/**/*_spec.rb` are
 # run as spec files by default. This means that files in spec/support that end