1 files changed, 47 insertions, 0 deletions
diff --git a/spec/models/project_spec.rb b/spec/models/project_spec.rb
index d8a5e5f6869..56c07f5793b 100644
--- a/spec/models/project_spec.rb
+++ b/spec/models/project_spec.rb
@@ -1478,6 +1478,53 @@ describe Project do
     end
   end
 
+  describe '.optionally_search' do
+    let(:project) { create(:project) }
+
+    it 'searches for projects matching the query if one is given' do
+      relation = described_class.optionally_search(project.name)
+
+      expect(relation).to eq([project])
+    end
+
+    it 'returns the current relation if no search query is given' do
+      relation = described_class.where(id: project.id)
+
+      expect(relation.optionally_search).to eq(relation)
+    end
+  end
+
+  describe '.paginate_in_descending_order_using_id' do
+    let!(:project1) { create(:project) }
+    let!(:project2) { create(:project) }
+
+    it 'orders the relation in descending order' do
+      expect(described_class.paginate_in_descending_order_using_id)
+        .to eq([project2, project1])
+    end
+
+    it 'applies a limit to the relation' do
+      expect(described_class.paginate_in_descending_order_using_id(limit: 1))
+        .to eq([project2])
+    end
+
+    it 'limits projects by and ID when given' do
+      expect(described_class.paginate_in_descending_order_using_id(before: project2.id))
+        .to eq([project1])
+    end
+  end
+
+  describe '.including_namespace_and_owner' do
+    it 'eager loads the namespace and namespace owner' do
+      create(:project)
+
+      row = described_class.eager_load_namespace_and_owner.to_a.first
+      recorder = ActiveRecord::QueryRecorder.new { row.namespace.owner }
+
+      expect(recorder.count).to be_zero
+    end
+  end
+
   describe '#expire_caches_before_rename' do
     let(:project) { create(:project, :repository) }
     let(:repo)    { double(:repo, exists?: true) }