Added simplecov to get spec coverage

.gitignore

@@ -41,5 +41,7 @@
 
 node_modules
 
+coverage
+
 # Ignore the build directory
 /app/assets/builds

Gemfile

@@ -83,6 +83,11 @@ group :development do
   gem 'annotate'
 end
 
+group :test do
+  gem "simplecov"
+  gem "simplecov-tailwindcss"
+end
+
 # Used to soft delete records
 gem "discard"
 

Gemfile.lock

@@ -97,6 +97,7 @@ GEM
     diff-lcs (1.5.1)
     discard (1.3.0)
       activerecord (>= 4.2, < 8)
+    docile (1.4.0)
     dotenv (2.8.1)
     dotenv-rails (2.8.1)
       dotenv (= 2.8.1)
@@ -276,6 +277,14 @@ GEM
     ruby2_keywords (0.0.5)
     shoulda-matchers (6.1.0)
       activesupport (>= 5.2.0)
+    simplecov (0.22.0)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+    simplecov-html (0.12.3)
+    simplecov-tailwindcss (2.2.0)
+      simplecov (~> 0.16)
+    simplecov_json_formatter (0.1.4)
     sprockets (4.2.1)
       concurrent-ruby (~> 1.0)
       rack (>= 2.2.4, < 4)
@@ -346,6 +355,8 @@ DEPENDENCIES
   rubocop (~> 1.27.0)
   rubocop-rails
   shoulda-matchers
+  simplecov
+  simplecov-tailwindcss
   sprockets-rails
   stimulus-rails
   tailwindcss-rails

README.md

@@ -23,7 +23,7 @@ To install and run the application locally:
 1. `bin/rails db:migrate`
 1. Edit your credentials/secrets using `bin/rails credentials:edit`.
 1. Install foreman: `gem install foreman`
-1. Run the specs with `bin/ci`
+1. Run the specs with `bin/ci` and check spec coverage with `open coverage/index.html`
 1. Start the application in development mode with `bin/dev`
 1. Visit [http://localhost:3009/](http://localhost:3009)
 

spec/spec_helper.rb

@@ -11,6 +11,21 @@
 # a separate helper file that requires the additional dependencies and performs
 # the additional setup, and require it from the spec files that actually need
 # it.
+
+require 'simplecov'
+require 'simplecov-tailwindcss'
+
+SimpleCov.start 'rails' do
+  enable_coverage :branch
+  primary_coverage :branch
+  minimum_coverage line: 80, branch: 75
+  maximum_coverage_drop 5
+  add_group 'Blueprints', 'app/blueprints'
+end
+SimpleCov.formatters = SimpleCov::Formatter::MultiFormatter.new([
+  SimpleCov::Formatter::TailwindFormatter
+])
+
 #
 # See https://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
 RSpec.configure do |config|