1 files changed, 36 insertions, 0 deletions
diff --git a/spec/support/shared_examples/models/concerns/limitable_shared_examples.rb b/spec/support/shared_examples/models/concerns/limitable_shared_examples.rb
new file mode 100644
index 00000000000..4bcea36fd42
--- /dev/null
+++ b/spec/support/shared_examples/models/concerns/limitable_shared_examples.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+RSpec.shared_examples 'includes Limitable concern' do
+  describe 'validations' do
+    let(:plan_limits) { create(:plan_limits, :default_plan) }
+
+    it { is_expected.to be_a(Limitable) }
+
+    context 'without plan limits configured' do
+      it 'can create new models' do
+        expect { subject.save }.to change { described_class.count }
+      end
+    end
+
+    context 'with plan limits configured' do
+      before do
+        plan_limits.update(subject.class.limit_name => 1)
+      end
+
+      it 'can create new models' do
+        expect { subject.save }.to change { described_class.count }
+      end
+
+      context 'with an existing model' do
+        before do
+          subject.dup.save
+        end
+
+        it 'cannot create new models exceding the plan limits' do
+          expect { subject.save }.not_to change { described_class.count }
+          expect(subject.errors[:base]).to contain_exactly("Maximum number of #{subject.class.limit_name.humanize(capitalize: false)} (1) exceeded")
+        end
+      end
+    end
+  end
+end