Merge branch 'bvl-add-spec-license-helpers' into 'master'

Add a EE::LicenseHelpers to easily enable/disable features

Closes #2657

See merge request !2220

spec/spec_helper.rb

@@ -59,6 +59,7 @@ RSpec.configure do |config|
   config.include ApiHelpers, :api
   config.include Rails.application.routes.url_helpers, type: :routing
   config.include MigrationsHelpers, :migration
+  config.include EE::LicenseHelpers
   config.include Rails.application.routes.url_helpers, type: :routing
 
   config.infer_spec_type_from_file_location!

spec/support/ee/license_helpers.rb

+module EE
+  module LicenseHelpers
+    # Enable/Disable a feature on the License for a spec.
+    #
+    # Example:
+    #
+    #   stub_licensed_features(geo: true, deploy_board: false)
+    #
+    # This enables `geo` and disables `deploy_board` features for a spec.
+    # Other features are still enabled/disabled as defined in the licence.
+    def stub_licensed_features(features)
+      allow(License).to receive(:feature_available?).and_call_original
+
+      features.each do |feature, enabled|
+        allow(License).to receive(:feature_available?).with(feature) { enabled }
+      end
+    end
+  end
+end