1 files changed, 61 insertions, 0 deletions
diff --git a/spec/services/packages/destroy_package_service_spec.rb b/spec/services/packages/destroy_package_service_spec.rb
new file mode 100644
index 00000000000..92db8da968c
--- /dev/null
+++ b/spec/services/packages/destroy_package_service_spec.rb
@@ -0,0 +1,61 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Packages::DestroyPackageService do
+  let_it_be(:user) { create(:user) }
+
+  let!(:package) { create(:npm_package) }
+
+  describe '#execute' do
+    subject(:service) { described_class.new(container: package, current_user: user) }
+
+    context 'when the user is authorized' do
+      before do
+        package.project.add_maintainer(user)
+      end
+
+      context 'when the destroy is successfull' do
+        it 'destroy the package' do
+          expect(package).to receive(:sync_maven_metadata).and_call_original
+          expect { service.execute }.to change { Packages::Package.count }.by(-1)
+        end
+
+        it 'returns a success ServiceResponse' do
+          response = service.execute
+
+          expect(response).to be_a(ServiceResponse)
+          expect(response).to be_success
+          expect(response.message).to eq("Package was successfully deleted")
+        end
+      end
+
+      context 'when the destroy is not successful' do
+        before do
+          allow(package).to receive(:destroy!).and_raise(StandardError, "test")
+        end
+
+        it 'returns an error ServiceResponse' do
+          response = service.execute
+
+          expect(package).not_to receive(:sync_maven_metadata)
+          expect(response).to be_a(ServiceResponse)
+          expect(response).to be_error
+          expect(response.message).to eq("Failed to remove the package")
+          expect(response.status).to eq(:error)
+        end
+      end
+    end
+
+    context 'when the user is not authorized' do
+      it 'returns an error ServiceResponse' do
+        response = service.execute
+
+        expect(response).to be_a(ServiceResponse)
+        expect(response).to be_error
+        expect(response.message).to eq("You don't have access to this package")
+        expect(response.status).to eq(:error)
+      end
+    end
+  end
+end