1 files changed, 40 insertions, 2 deletions
diff --git a/spec/graphql/resolvers/issues_resolver_spec.rb b/spec/graphql/resolvers/issues_resolver_spec.rb
index 2232c9b7d7b..bf9106643eb 100644
--- a/spec/graphql/resolvers/issues_resolver_spec.rb
+++ b/spec/graphql/resolvers/issues_resolver_spec.rb
@@ -72,8 +72,46 @@ describe Resolvers::IssuesResolver do
         expect(resolve_issues(search: 'foo')).to contain_exactly(issue2)
       end
 
-      it 'sort issues' do
-        expect(resolve_issues(sort: 'created_desc')).to eq [issue2, issue1]
+      describe 'sorting' do
+        context 'when sorting by created' do
+          it 'sorts issues ascending' do
+            expect(resolve_issues(sort: 'created_asc')).to eq [issue1, issue2]
+          end
+
+          it 'sorts issues descending' do
+            expect(resolve_issues(sort: 'created_desc')).to eq [issue2, issue1]
+          end
+        end
+
+        context 'when sorting by due date' do
+          let(:project) { create(:project) }
+
+          let!(:due_issue1) { create(:issue, project: project, due_date: 3.days.from_now) }
+          let!(:due_issue2) { create(:issue, project: project, due_date: nil) }
+          let!(:due_issue3) { create(:issue, project: project, due_date: 2.days.ago) }
+          let!(:due_issue4) { create(:issue, project: project, due_date: nil) }
+
+          it 'sorts issues ascending' do
+            expect(resolve_issues(sort: :due_date_asc)).to eq [due_issue3, due_issue1, due_issue4, due_issue2]
+          end
+
+          it 'sorts issues descending' do
+            expect(resolve_issues(sort: :due_date_desc)).to eq [due_issue1, due_issue3, due_issue4, due_issue2]
+          end
+        end
+
+        context 'when sorting by relative position' do
+          let(:project) { create(:project) }
+
+          let!(:relative_issue1) { create(:issue, project: project, relative_position: 2000) }
+          let!(:relative_issue2) { create(:issue, project: project, relative_position: nil) }
+          let!(:relative_issue3) { create(:issue, project: project, relative_position: 1000) }
+          let!(:relative_issue4) { create(:issue, project: project, relative_position: nil) }
+
+          it 'sorts issues ascending' do
+            expect(resolve_issues(sort: :relative_position_asc)).to eq [relative_issue3, relative_issue1, relative_issue4, relative_issue2]
+          end
+        end
       end
 
       it 'returns issues user can see' do