Add simplecov to monitor code coverage of our tests

Coverage report generated for Unit Tests to /govuk/plek/coverage. 46 / 127 LOC (36.22%) covered.
alphagov · Apr 15, 2024 · 032bbac · 032bbac
1 parent 26b2d94
commit 032bbac
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diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,4 @@
 plek-*.gem
 Gemfile.lock
+# simplecov
+coverage/
diff --git a/plek.gemspec b/plek.gemspec
@@ -20,4 +20,5 @@ Gem::Specification.new do |s|
   s.add_development_dependency "minitest"
   s.add_development_dependency "rake"
   s.add_development_dependency "rubocop-govuk", "4.16.1"
+  s.add_development_dependency "simplecov"
 end
diff --git a/test/test_helper.rb b/test/test_helper.rb
@@ -1,3 +1,6 @@
+require "simplecov"
+SimpleCov.start
+
 require "minitest/autorun"
 require "climate_control"