| 1 | // Tests for the enrolment live-session fast-path decision (#1378), run in |
| 2 | // Node. Same harness style as home/test/serverlist.test.mjs. |
| 3 | // node home/test/sessionreuse.test.mjs |
| 4 | import assert from "node:assert/strict"; |
| 5 | import { reuseCandidate } from "../web/static/sessionreuse.js"; |
| 6 | |
| 7 | const store = (entries) => ({ getItem: (k) => (k in entries ? entries[k] : null) }); |
| 8 | |
| 9 | let pass = 0; |
| 10 | function test(name, fn) { |
| 11 | fn(); |
| 12 | pass++; |
| 13 | console.log("PASS ", name); |
| 14 | } |
| 15 | |
| 16 | test("both halves present → candidate with token + dek", () => { |
| 17 | assert.deepEqual( |
| 18 | reuseCandidate(store({ home_token: "tok", home_dek: "dek64" })), |
| 19 | { token: "tok", dek: "dek64" }, |
| 20 | ); |
| 21 | }); |
| 22 | |
| 23 | test("either half missing → null (ceremony path)", () => { |
| 24 | assert.equal(reuseCandidate(store({ home_token: "tok" })), null, "no DEK — a persisted token alone never skips the ceremony"); |
| 25 | assert.equal(reuseCandidate(store({ home_dek: "dek64" })), null, "no token"); |
| 26 | assert.equal(reuseCandidate(store({})), null, "cold tab"); |
| 27 | assert.equal(reuseCandidate(store({ home_token: "", home_dek: "" })), null, "empty strings are absent"); |
| 28 | }); |
| 29 | |
| 30 | test("throwing or absent storage → null, never a crash", () => { |
| 31 | assert.equal(reuseCandidate({ getItem: () => { throw new Error("denied"); } }), null); |
| 32 | assert.equal(reuseCandidate(null), null); |
| 33 | }); |
| 34 | |
| 35 | console.log("\nALL PASSED (" + pass + ")"); |
| 36 | |
amadan