1 files changed, 39 insertions, 0 deletions
diff --git a/qa/qa/specs/features/browser_ui/3_create/merge_request/revert_spec.rb b/qa/qa/specs/features/browser_ui/3_create/merge_request/revert_spec.rb
new file mode 100644
index 00000000000..3574cdbe4ac
--- /dev/null
+++ b/qa/qa/specs/features/browser_ui/3_create/merge_request/revert_spec.rb
@@ -0,0 +1,39 @@
+# frozen_string_literal: true
+
+module QA
+  RSpec.describe 'Create' do
+    describe 'Merged merge request' do
+      let(:project) do
+        Resource::Project.fabricate_via_api! do |project|
+          project.name = 'revert'
+        end
+      end
+
+      let(:revertable_merge_request) do
+        Resource::MergeRequest.fabricate_via_api! do |merge_request|
+          merge_request.project = project
+        end
+      end
+
+      before do
+        Flow::Login.sign_in
+      end
+
+      it 'can be reverted', testcase: 'https://gitlab.com/gitlab-org/quality/testcases/-/issues/1745' do
+        revertable_merge_request.visit!
+
+        Page::MergeRequest::Show.perform do |merge_request|
+          merge_request.merge!
+          merge_request.revert_change!
+        end
+
+        Page::MergeRequest::New.perform(&:create_merge_request)
+
+        Page::MergeRequest::Show.perform do |merge_request|
+          merge_request.click_diffs_tab
+          expect(merge_request).to have_file(revertable_merge_request.file_name)
+        end
+      end
+    end
+  end
+end