test: improve decrypted manifest unmarshal test (#1064)

Author: Cafe137

test/integration/encrypted-manifest.spec.ts

@@ -1,16 +1,19 @@
+import { createReadStream } from 'fs'
+import { readFile } from 'fs/promises'
 import { MantarayNode } from '../../src'
-import { makeBee } from '../utils'
+import { batch, makeBee } from '../utils'
 
 test('decrypt a manifest that is encrypted and obfuscated', async () => {
   const bee = makeBee()
-  const reference =
-    '2874296904931ffea2ae85c7a2646756e2c475d5d5983c14c1002a510a4a3ca0b53ee9d62fd060b58cab6b47d3f26b4f3f3c614c74bd689af2bfa756d80152ca'
 
-  const node = await MantarayNode.unmarshal(bee, reference)
+  const result = await bee.uploadFile(batch(), createReadStream('.editorconfig'), '.editorconfig', { encrypt: true })
+
+  const node = await MantarayNode.unmarshal(bee, result.reference)
   await node.loadRecursively(bee)
 
   const items = node.collectAndMap()
-  expect(items['.editorconfig']).toBe(
-    'ef7b55dd0059af17c861e4b7b81b62d32d131b510eae1f21e8b550f864305ebca4546334599af9a91052cc183216e336e9fc815ebc3f7fc8cc88004a5e81f426',
-  )
+  expect(items['.editorconfig']).toBeDefined()
+
+  const data = await bee.downloadData(items['.editorconfig'])
+  expect(data.toUtf8()).toEqual(await readFile('.editorconfig', 'utf-8'))
 })