<!--IssueSummary start--> <details> <summary> Everyone can contribute. [Help move this issue forward](https://handbook.gitlab.com/handbook/marketing/developer-relations/contributor-success/community-contributors-workflows/#contributor-links) while earning points, leveling up and collecting rewards. </summary> - [Close this issue](https://contributors.gitlab.com/manage-issue?action=close&projectId=278964&issueIid=22459) </details> <!--IssueSummary end--> gitlab-ce!18956 brings the `squash and merge` feature to CE. Now there is no any JS spec for this Vue widget. Some specs should be added to [`spec/javascripts/vue_mr_widget/components/states`](https://gitlab.com/gitlab-org/gitlab-ce/tree/master/spec/javascripts/vue_mr_widget/components/states). A possible name is `mr_widget_squash_before_merge_spec.js` as @kushalpandya suggested.