1 files changed, 53 insertions, 0 deletions
diff --git a/spec/migrations/rename_security_dashboard_feature_flag_to_instance_security_dashboard_spec.rb b/spec/migrations/rename_security_dashboard_feature_flag_to_instance_security_dashboard_spec.rb
new file mode 100644
index 00000000000..bc982e8952e
--- /dev/null
+++ b/spec/migrations/rename_security_dashboard_feature_flag_to_instance_security_dashboard_spec.rb
@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+require Rails.root.join('db', 'migrate', '20200212014653_rename_security_dashboard_feature_flag_to_instance_security_dashboard.rb')
+
+describe RenameSecurityDashboardFeatureFlagToInstanceSecurityDashboard, :migration do
+  let(:feature_gates) { table(:feature_gates) }
+
+  subject(:migration) { described_class.new }
+
+  describe '#up' do
+    it 'copies the security_dashboard feature gate to a new instance_security_dashboard gate' do
+      feature_gates.create!(feature_key: :security_dashboard, key: :actors, value: 'Project:1')
+      feature_gates.create!(feature_key: :security_dashboard, key: :boolean, value: 'false')
+
+      migration.up
+
+      instance_security_dashboard_feature = feature_gates.find_by(feature_key: :instance_security_dashboard, key: :boolean)
+      expect(instance_security_dashboard_feature.value).to eq('false')
+    end
+
+    context 'when there is no security_dashboard gate' do
+      it 'does nothing' do
+        migration.up
+
+        instance_security_dashboard_feature = feature_gates.find_by(feature_key: :instance_security_dashboard, key: :boolean)
+        expect(instance_security_dashboard_feature).to be_nil
+      end
+    end
+
+    context 'when there is already an instance_security_dashboard gate' do
+      it 'does nothing' do
+        feature_gates.create!(feature_key: :security_dashboard, key: 'boolean', value: 'false')
+        feature_gates.create!(feature_key: :instance_security_dashboard, key: 'boolean', value: 'false')
+
+        expect { migration.up }.not_to raise_error
+      end
+    end
+  end
+
+  describe '#down' do
+    it 'removes the instance_security_dashboard gate' do
+      actors_instance_security_dashboard_feature = feature_gates.create!(feature_key: :instance_security_dashboard, key: :actors, value: 'Project:1')
+      instance_security_dashboard_feature = feature_gates.create!(feature_key: :instance_security_dashboard, key: :boolean, value: 'false')
+
+      migration.down
+
+      expect { instance_security_dashboard_feature.reload }.to raise_error(ActiveRecord::RecordNotFound)
+      expect(actors_instance_security_dashboard_feature.reload).to be_present
+    end
+  end
+end