1 files changed, 11 insertions, 0 deletions
diff --git a/spec/frontend/static_site_editor/rich_content_editor/services/sanitize_html_spec.js b/spec/frontend/static_site_editor/rich_content_editor/services/sanitize_html_spec.js
new file mode 100644
index 00000000000..2f2d3beb53d
--- /dev/null
+++ b/spec/frontend/static_site_editor/rich_content_editor/services/sanitize_html_spec.js
@@ -0,0 +1,11 @@
+import sanitizeHTML from '~/static_site_editor/rich_content_editor/services/sanitize_html';
+
+describe('rich_content_editor/services/sanitize_html', () => {
+  it.each`
+    input                                                | result
+    ${'<iframe src="https://www.youtube.com"></iframe>'} | ${'<iframe src="https://www.youtube.com"></iframe>'}
+    ${'<iframe src="https://gitlab.com"></iframe>'}      | ${''}
+  `('removes iframes if the iframe source origin is not allowed', ({ input, result }) => {
+    expect(sanitizeHTML(input)).toBe(result);
+  });
+});