Add CI step for saas tests

config/ci.rb

@@ -1,5 +1,7 @@
 # Run using bin/ci
 
+require_relative "../lib/fizzy"
+
 CI.run do
   step "Setup", "bin/setup --skip-server"
 
@@ -10,7 +12,9 @@ CI.run do
   step "Security: Brakeman audit",  "bin/brakeman --quiet --no-pager --exit-on-warn --exit-on-error"
   step "Security: Gitleaks audit",  "bin/gitleaks-audit"
 
-  step "Tests: Rails", "bin/rails test"
+  step "Tests: Fizzy", "bin/rails test"
+
+  step "Tests: SaaS",  "SAAS=1 bin/rails test:saas" if Fizzy.saas?
   step "Tests: System",             "bin/rails test:system"
 
   if success?