1 files changed, 35 insertions, 0 deletions
diff --git a/spec/workers/object_pool/join_worker_spec.rb b/spec/workers/object_pool/join_worker_spec.rb
new file mode 100644
index 00000000000..906bc22c8d2
--- /dev/null
+++ b/spec/workers/object_pool/join_worker_spec.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe ObjectPool::JoinWorker do
+  let(:pool) { create(:pool_repository, :ready) }
+  let(:project) { pool.source_project }
+  let(:repository) { project.repository }
+
+  subject { described_class.new }
+
+  describe '#perform' do
+    context "when the pool is not joinable" do
+      let(:pool) { create(:pool_repository, :scheduled) }
+
+      it "doesn't raise an error" do
+        expect do
+          subject.perform(pool.id, project.id)
+        end.not_to raise_error
+      end
+    end
+
+    context 'when the pool has been joined before' do
+      before do
+        pool.link_repository(repository)
+      end
+
+      it 'succeeds in joining' do
+        expect do
+          subject.perform(pool.id, project.id)
+        end.not_to raise_error
+      end
+    end
+  end
+end