33 lines
1.2 KiB
JavaScript
33 lines
1.2 KiB
JavaScript
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"use strict";
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const assert = require("node:assert/strict");
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const test = require("node:test");
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const { SessionTombstones } = require("./sessionTombstones.cjs");
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test("closed session tombstones stay bounded across unique session ids", () => {
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const tombstones = new SessionTombstones({ maxEntries: 3, ttlMs: 10_000, now: () => 0 });
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for (let index = 0; index < 10; index += 1) tombstones.add(`session-${index}`);
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assert.equal(tombstones.size, 3);
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assert.equal(tombstones.has("session-0"), false);
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assert.equal(tombstones.has("session-9"), true);
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});
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test("closed session tombstones reject late events only during the safety window", () => {
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let now = 0;
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const tombstones = new SessionTombstones({ maxEntries: 10, ttlMs: 100, now: () => now });
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tombstones.add("session-1");
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assert.equal(tombstones.has("session-1"), true);
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now = 101;
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assert.equal(tombstones.has("session-1"), false);
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assert.equal(tombstones.size, 0);
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});
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test("reopening the same session removes its tombstone", () => {
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const tombstones = new SessionTombstones();
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tombstones.add("session-1");
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tombstones.delete("session-1");
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assert.equal(tombstones.has("session-1"), false);
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});
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