1 files changed, 55 insertions, 1 deletions
diff --git a/spec/finders/repositories/tree_finder_spec.rb b/spec/finders/repositories/tree_finder_spec.rb
index 42b4047c4e8..7c81572d13c 100644
--- a/spec/finders/repositories/tree_finder_spec.rb
+++ b/spec/finders/repositories/tree_finder_spec.rb
@@ -2,7 +2,7 @@
 
 require "spec_helper"
 
-RSpec.describe Repositories::TreeFinder do
+RSpec.describe Repositories::TreeFinder, feature_category: :source_code_management do
   include RepoHelpers
 
   let_it_be(:user) { create(:user) }
@@ -61,6 +61,60 @@ RSpec.describe Repositories::TreeFinder do
     end
   end
 
+  describe '#next_cursor' do
+    subject { tree_finder.next_cursor }
+
+    it 'always nil before #execute call' do
+      is_expected.to be_nil
+    end
+
+    context 'after #execute' do
+      context 'with gitaly pagination' do
+        before do
+          tree_finder.execute(gitaly_pagination: true)
+        end
+
+        context 'without pagination params' do
+          it { is_expected.to be_present }
+        end
+
+        context 'with pagination params' do
+          let(:params) { { per_page: 5 } }
+
+          it { is_expected.to be_present }
+
+          context 'when all objects can be returned on the same page' do
+            let(:params) { { per_page: 100 } }
+
+            it { is_expected.to eq('') }
+          end
+        end
+      end
+
+      context 'without gitaly pagination' do
+        before do
+          tree_finder.execute(gitaly_pagination: false)
+        end
+
+        context 'without pagination params' do
+          it { is_expected.to be_nil }
+        end
+
+        context 'with pagination params' do
+          let(:params) { { per_page: 5 } }
+
+          it { is_expected.to be_nil }
+
+          context 'when all objects can be returned on the same page' do
+            let(:params) { { per_page: 100 } }
+
+            it { is_expected.to be_nil }
+          end
+        end
+      end
+    end
+  end
+
   describe "#total", :use_clean_rails_memory_store_caching do
     subject { tree_finder.total }