Improve settings (#168)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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Andras Schmelczer 2025-11-19 19:53:10 +00:00 • committed by GitHub
commit c08feba0ad
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@ -236,4 +236,40 @@ describe("fixedSizeDocumentCache", () => {
assert.equal(cache.get(2), doc2);
assert.equal(cache.get(3), doc3);
});
it("resizeToLargerSizeNoEviction", async () => {
const cache = new FixedSizeDocumentCache(4);
const doc1 = new Uint8Array([1, 2]);
const doc2 = new Uint8Array([3, 4]);
cache.put(1, doc1);
cache.put(2, doc2);
cache.resize(10);
assert.equal(cache.get(1), doc1);
assert.equal(cache.get(2), doc2);
});
it("resizeCausesMultipleEvictions", async () => {
const cache = new FixedSizeDocumentCache(10);
const doc1 = new Uint8Array([1, 2]);
const doc2 = new Uint8Array([3, 4]);
const doc3 = new Uint8Array([5, 6]);
const doc4 = new Uint8Array([7, 8]);
cache.put(1, doc1);
cache.put(2, doc2);
cache.put(3, doc3);
cache.put(4, doc4);
// Cache has 8 bytes total
cache.resize(2);
// Should evict doc1, doc2, doc3 to get down to 2 bytes
assert.equal(cache.get(1), undefined);
assert.equal(cache.get(2), undefined);
assert.equal(cache.get(3), undefined);
assert.equal(cache.get(4), doc4);
});
});