89 lines
2.5 KiB
JavaScript
89 lines
2.5 KiB
JavaScript
import { SlopDB, CheckCache } from "../scripts/indexed-db.js"
|
|
import { openDB, deleteDB } from "../scripts/idb/index.js"
|
|
|
|
const MAX_TIMESTAMP_DIFFERENCE = 3
|
|
|
|
describe("sanity check", () => {
|
|
it("works", () => {
|
|
expect(true).toBeTrue()
|
|
})
|
|
})
|
|
|
|
describe("SlopDB", () => {
|
|
|
|
let db
|
|
|
|
beforeEach(async () => {
|
|
await deleteDB("SlopDB")
|
|
})
|
|
|
|
afterEach(() => {
|
|
db.close()
|
|
})
|
|
|
|
describe("version 1", () => {
|
|
it("creates a version 1 indexeddb", async () => {
|
|
const slopdb_v1 = new SlopDB(1)
|
|
await slopdb_v1.db_opened()
|
|
db = slopdb_v1.db
|
|
|
|
const object_stores = slopdb_v1.db.objectStoreNames
|
|
expect(object_stores).toContain("slop")
|
|
expect(object_stores).not.toContain("checkcache")
|
|
|
|
// slopdb_v1.db.close()
|
|
})
|
|
})
|
|
|
|
describe("version 2", () => {
|
|
|
|
let slopdb
|
|
|
|
beforeEach(async () => {
|
|
slopdb = new SlopDB(2)
|
|
await slopdb.db_opened()
|
|
db = slopdb.db
|
|
})
|
|
|
|
it("creates a version 2 indexeddb", async () => {
|
|
|
|
const object_stores = slopdb.db.objectStoreNames
|
|
expect(object_stores).toContain("slop")
|
|
expect(object_stores).toContain("checkcache")
|
|
|
|
// slopdb_v2.db.close()
|
|
})
|
|
|
|
it("caches a checked url", async () => {
|
|
const cache = slopdb.get_check_cache()
|
|
expect(cache).toBeInstanceOf(CheckCache)
|
|
|
|
const slop_url = new URL("https://sloppy-slop.com/sloparticle")
|
|
|
|
await cache.store(slop_url.toString())
|
|
const store_time = Date.now()
|
|
const cached_item = await cache.get(slop_url.toString())
|
|
|
|
expect(cached_item.url).toEqual(slop_url.toString())
|
|
expect(cached_item.check_timestamp).toBeLessThanOrEqual(store_time)
|
|
expect(cached_item.check_timestamp).toBeGreaterThan(store_time - MAX_TIMESTAMP_DIFFERENCE)
|
|
})
|
|
|
|
it("updates a cached url's timestamp when it is accessed", async () => {
|
|
const mock_clock = clock.install()
|
|
const cache = slopdb.get_check_cache()
|
|
|
|
const slop_url = new URL("https://sloppy-slop.com/sloparticle")
|
|
await cache.store(slop_url.toString())
|
|
const store_time = Date.now()
|
|
|
|
mock_clock.tick(1000 * 30)
|
|
|
|
const cached_item = cache.get(slop_url.toString())
|
|
expect(cached_item.check_timestamp).toEqual(store_time + 30)
|
|
})
|
|
})
|
|
|
|
|
|
})
|