Add lcov format, update workflow

.github/workflows/rubyonrails.yml

@@ -36,6 +36,14 @@ jobs:
         run: bundle exec rails db:schema:load db:seed
       - name: Run tests
         run: bundle exec rake
+      - name: Publish code coverage
+        uses: paambaati/[email protected]
+        env:
+          CC_TEST_REPORTER_ID: "7b61fa9ea465e19ec3d750aafc3622cba4bf8b257d61f9ea20c46900bbe03fda"
+        with:
+          coverageLocations: |
+            ${{github.workspace}}/coverage/lcov/dragnet.lcov:lcov
+          debug: true
 
   lint:
     runs-on: ubuntu-latest
@@ -46,6 +54,7 @@ jobs:
         uses: ruby/setup-ruby@v1
         with:
           bundler-cache: true
+      # Add or replace any other lints here
       - name: Security audit dependencies
         run: bundle exec rake bundle:audit:update bundle:audit:check
       - name: Security audit application code

.gitignore

@@ -46,3 +46,4 @@ app/assets/javascripts/frontend/.calva/output-window/output.calva-repl
 /coverage/.last_run.json
 /coverage/.resultset.json.lock
 /coverage/.resultset.json
+/coverage/lcov/

Gemfile

@@ -76,6 +76,8 @@ end
 group :test do
   gem 'simplecov', require: false
   gem 'simplecov-small-badge', require: false
+  gem 'simplecov-lcov', require: false
+
   gem 'rails-controller-testing'
 end
 

Gemfile.lock

@@ -428,6 +428,7 @@ GEM
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
+    simplecov-lcov (0.8.0)
     simplecov-small-badge (0.2.7)
       repo-small-badge (~> 0.2.10)
       simplecov (~> 0.18)
@@ -541,6 +542,7 @@ DEPENDENCIES
   sentimental
   shortuuid
   simplecov
+  simplecov-lcov
   simplecov-small-badge
   sprockets-rails
   transit-rails

spec/spec_helper.rb

@@ -2,11 +2,14 @@
 
 require 'simplecov'
 require 'simplecov_small_badge'
+require 'simplecov-lcov'
 
 SimpleCov.start('rails') do
+  SimpleCov::Formatter::LcovFormatter.config.report_with_single_file = true
   SimpleCov.formatters = SimpleCov::Formatter::MultiFormatter.new([
     SimpleCov::Formatter::HTMLFormatter,
-    SimpleCovSmallBadge::Formatter
+    SimpleCovSmallBadge::Formatter,
+    SimpleCov::Formatter::LcovFormatter,
   ])
 end