feat: Upgrade Redis 3 to 4 (#8293)

BREAKING CHANGE: This release upgrades to Redis 4; if you are using the Redis cache adapter with Parse Server then this is a breaking change as the Redis client options have changed; see the [Redis migration guide](https://github.com/redis/node-redis/blob/redis%404.0.0/docs/v3-to-v4.md) for more details (#8293)
This commit is contained in:
dblythy
2022-11-11 11:16:50 +11:00
committed by GitHub
parent 9af9115f9d
commit 7d622f06a4
7 changed files with 445 additions and 400 deletions

View File

@@ -19,23 +19,22 @@ describe_only(() => {
beforeEach(async () => {
cache = new RedisCacheAdapter(null, 100);
await cache.connect();
await cache.clear();
});
it('should get/set/clear', done => {
it('should get/set/clear', async () => {
const cacheNaN = new RedisCacheAdapter({
ttl: NaN,
});
cacheNaN
.put(KEY, VALUE)
.then(() => cacheNaN.get(KEY))
.then(value => expect(value).toEqual(VALUE))
.then(() => cacheNaN.clear())
.then(() => cacheNaN.get(KEY))
.then(value => expect(value).toEqual(null))
.then(() => cacheNaN.clear())
.then(done);
await cacheNaN.connect();
await cacheNaN.put(KEY, VALUE);
let value = await cacheNaN.get(KEY);
expect(value).toEqual(VALUE);
await cacheNaN.clear();
value = await cacheNaN.get(KEY);
expect(value).toEqual(null);
await cacheNaN.clear();
});
it('should expire after ttl', done => {
@@ -100,7 +99,7 @@ describe_only(() => {
it('handleShutdown, close connection', async () => {
await cache.handleShutdown();
setTimeout(() => {
expect(cache.client.connected).toBe(false);
expect(cache.client.isOpen).toBe(false);
}, 0);
});
});
@@ -122,8 +121,9 @@ describe_only(() => {
return Object.keys(cache.queue.queue).length;
}
it('it should clear completed operations from queue', done => {
it('it should clear completed operations from queue', async done => {
const cache = new RedisCacheAdapter({ ttl: NaN });
await cache.connect();
// execute a bunch of operations in sequence
let promise = Promise.resolve();
@@ -144,8 +144,9 @@ describe_only(() => {
promise.then(() => expect(getQueueCount(cache)).toEqual(0)).then(done);
});
it('it should count per key chained operations correctly', done => {
it('it should count per key chained operations correctly', async done => {
const cache = new RedisCacheAdapter({ ttl: NaN });
await cache.connect();
let key1Promise = Promise.resolve();
let key2Promise = Promise.resolve();