1 files changed, 44 insertions, 0 deletions
diff --git a/spec/frontend/vue_shared/components/rich_content_editor/services/renderers/render_utils_spec.js b/spec/frontend/vue_shared/components/rich_content_editor/services/renderers/render_utils_spec.js
new file mode 100644
index 00000000000..92435b3e4e3
--- /dev/null
+++ b/spec/frontend/vue_shared/components/rich_content_editor/services/renderers/render_utils_spec.js
@@ -0,0 +1,44 @@
+import {
+  renderUneditableLeaf,
+  renderUneditableBranch,
+} from '~/vue_shared/components/rich_content_editor/services/renderers/render_utils';
+
+import {
+  buildUneditableBlockTokens,
+  buildUneditableOpenTokens,
+} from '~/vue_shared/components/rich_content_editor/services/renderers/build_uneditable_token';
+
+import { originToken, uneditableCloseToken } from './mock_data';
+
+describe('Render utils', () => {
+  describe('renderUneditableLeaf', () => {
+    it('should return uneditable block tokens around an origin token', () => {
+      const context = { origin: jest.fn().mockReturnValueOnce(originToken) };
+      const result = renderUneditableLeaf({}, context);
+
+      expect(result).toStrictEqual(buildUneditableBlockTokens(originToken));
+    });
+  });
+
+  describe('renderUneditableBranch', () => {
+    let origin;
+
+    beforeEach(() => {
+      origin = jest.fn().mockReturnValueOnce(originToken);
+    });
+
+    it('should return uneditable block open token followed by the origin token when entering', () => {
+      const context = { entering: true, origin };
+      const result = renderUneditableBranch({}, context);
+
+      expect(result).toStrictEqual(buildUneditableOpenTokens(originToken));
+    });
+
+    it('should return uneditable block closing token when exiting', () => {
+      const context = { entering: false, origin };
+      const result = renderUneditableBranch({}, context);
+
+      expect(result).toStrictEqual(uneditableCloseToken);
+    });
+  });
+});