fix!: update datastore dependency (#58)

Updates to new version of `interface-datastore`.

BREAKING CHANGE: requires most recent datastore implementation

Author: achingbrain

package.json

@@ -150,15 +150,15 @@
     "@libp2p/interfaces": "^3.3.1",
     "@libp2p/logger": "^2.0.5",
     "@libp2p/peer-id": "^2.0.1",
-    "interface-datastore": "^7.0.3",
+    "interface-datastore": "^8.0.0",
     "merge-options": "^3.0.4",
     "sanitize-filename": "^1.6.3",
     "uint8arrays": "^4.0.3"
   },
   "devDependencies": {
     "@libp2p/peer-id-factory": "^2.0.1",
     "aegir": "^38.1.0",
-    "datastore-core": "^8.0.4",
+    "datastore-core": "^9.0.1",
     "multiformats": "^11.0.1"
   }
 }

test/keychain.spec.ts

@@ -28,12 +28,6 @@ describe('keychain', () => {
     ks = new DefaultKeyChain({
       datastore: datastore2
     }, { pass: passPhrase })
-
-    await datastore2.open()
-  })
-
-  after(async () => {
-    await datastore2.close()
   })
 
   it('can start without a password', async () => {
@@ -455,7 +449,6 @@ describe('keychain', () => {
       kc = new DefaultKeyChain({
         datastore: ds
       }, options)
-      await ds.open()
     })
 
     it('should validate newPass is a string', async () => {