improve rrdom robustness (#1091)

2023-02-09 20:10:32 +11:00
parent 3a26e36f6f
commit 4ee86fe66d
7 changed files with 872 additions and 176 deletions
--- a/packages/rrdom/test/document.test.ts
+++ b/packages/rrdom/test/document.test.ts
@@ -133,7 +133,7 @@ describe('Basic RRDocument implementation', () => {
      expect(node.parentElement).toEqual(null);
      expect(node.childNodes).toBeInstanceOf(Array);
      expect(node.childNodes.length).toBe(0);
-      expect(node.ownerDocument).toBeUndefined();
+      expect(node.ownerDocument).toBe(node);
      expect(node.textContent).toBeNull();
      expect(node.RRNodeType).toBe(RRNodeType.Document);
      expect(node.nodeType).toBe(document.nodeType);