fix(observation): validate document consistency with bounded identity checks

This commit is contained in:
Ljy-0827
2026-09-09 16:09:09 +08:00
committed by drakezhang
parent 282e6f5623
commit 2d1e5c6d9d
12 changed files with 585 additions and 11 deletions
@@ -29,6 +29,24 @@ function fakeApi() {
}
describe("ChromiumCdp", () => {
it("changes attachment identity only across real debugger attachments", async () => {
const { api, onEvent, onDetach } = fakeApi();
const cdp = new ChromiumCdp(api);
expect(cdp.getAttachmentId(4)).toBeUndefined();
await cdp.ensureAttached(4);
const first = cdp.getAttachmentId(4);
expect(first).toBeTruthy();
await cdp.ensureAttached(4);
onEvent.fire({ tabId: 4 }, "Target.attachedToTarget", { sessionId: "child" });
expect(cdp.getAttachmentId(4)).toBe(first);
onDetach.fire({ tabId: 4 }, "target_closed");
expect(cdp.getAttachmentId(4)).toBeUndefined();
await cdp.ensureAttached(4);
expect(cdp.getAttachmentId(4)).not.toBe(first);
await cdp.detach(4);
expect(cdp.getAttachmentId(4)).toBeUndefined();
});
it("discovers multiple iframe targets and recursively routes nested OOPIF commands", async () => {
const { api, onEvent } = fakeApi();
(api.sendCommand as ReturnType<typeof vi.fn>).mockImplementation(