Function assertContentfulEntries

cache/ttl_cache_test.ts:26–39

(
  cache: TtlCache<K, V>,
  entries: [key: K, value: V][],
)

// check `size`, `entries()`, `keys()`, `values()`, `[Symbol.iterator]()`
function assertContentfulEntries<K, V>(
  cache: TtlCache<K, V>,
  entries: [key: K, value: V][],
) {
  const keys = entries.map(([key]) => key);
  const values = entries.map(([, value]) => value);

  assertEquals(cache.size, entries.length);

  assertEquals([...cache.entries()], entries);
  assertEquals([...cache.keys()], keys);
  assertEquals([...cache.values()], values);
  assertEquals([...cache], entries);
}

Deno.test("TtlCache deletes entries", async (t) => {
  await t.step("after the default TTL, passed in constructor", () => {