From 16aad0c7488cd14723efa4505f30c17af2397690 Mon Sep 17 00:00:00 2001
From: William Grant <willmgrant@gmail.com>
Date: Tue, 10 Oct 2023 16:51:56 +1100
Subject: [PATCH] test: started processExpireRequestResponse

---
 ts/session/apis/snode_api/expireRequest.ts    |  7 +-
 .../unit/disappearing/ExpireRequest_test.ts   | 95 ++++++++++++++++++-
 2 files changed, 99 insertions(+), 3 deletions(-)

diff --git a/ts/session/apis/snode_api/expireRequest.ts b/ts/session/apis/snode_api/expireRequest.ts
index c58a221d9..09669c043 100644
--- a/ts/session/apis/snode_api/expireRequest.ts
+++ b/ts/session/apis/snode_api/expireRequest.ts
@@ -67,9 +67,12 @@ export async function verifyExpireMsgsResponseSignature({
   }
 }
 
-type ExpireRequestResponseResults = Record<string, { hashes: Array<string>; expiry: number }>;
+export type ExpireRequestResponseResults = Record<
+  string,
+  { hashes: Array<string>; expiry: number }
+>;
 
-async function processExpireRequestResponse(
+export async function processExpireRequestResponse(
   pubkey: string,
   targetNode: Snode,
   swarm: ExpireMessagesResultsContent,
diff --git a/ts/test/session/unit/disappearing/ExpireRequest_test.ts b/ts/test/session/unit/disappearing/ExpireRequest_test.ts
index 1baf459f1..e02d9fc8a 100644
--- a/ts/test/session/unit/disappearing/ExpireRequest_test.ts
+++ b/ts/test/session/unit/disappearing/ExpireRequest_test.ts
@@ -1,10 +1,12 @@
 import chai, { expect } from 'chai';
 import Sinon from 'sinon';
 import chaiAsPromised from 'chai-as-promised';
-import { stubWindowLog } from '../../../test-utils/utils';
+import { generateFakeSnode, stubWindowLog } from '../../../test-utils/utils';
 import {
   ExpireMessageOnSnodeProps,
+  ExpireRequestResponseResults,
   buildExpireRequest,
+  processExpireRequestResponse,
   verifyExpireMsgsResponseSignature,
   verifyExpireMsgsResponseSignatureProps,
 } from '../../../../session/apis/snode_api/expireRequest';
@@ -147,4 +149,95 @@ describe('ExpireRequest', () => {
       expect(isValid, 'should return false').to.be.false;
     });
   });
+
+  describe('processExpireRequestResponse', () => {
+    const props = {
+      pubkey: '058dc8432a63f9dda4d642bfc3eb5e037838bbd779f73e0a6dfb92b8040a1e7848',
+      targetNode: generateFakeSnode(),
+      swarm: {
+        '33c17a108940ecc353e588dc17496d63e726b8fc83c423b4840bf5c2697fa522': {
+          expiry: 1696915132498,
+          signature:
+            'Aln2BPZoj5M0c+sdGshiKELYQRjwpjBUeoHPrmSongmxstw1RdWj0Jx/zWYOYlw6WVA1yvv9hvziceWi9gdYCA==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+        '361896969a83fffaac8c095bd0e704ba4abba5e644b324bb2de77640ab5bba64': {
+          expiry: 1696915132498,
+          signature:
+            'vPQuyFKRgDt6IvlGT0fYgPo5nM9EGQNWETbgtnlHIxfdNbwBUNQdm2K997GdYrnO5O/R07dmOreW8LrYrO6bBw==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+        '949465ed4ba994018eedc4cd3968bf167ff95fc4c1a30dce07ed1c191a9ef8bd': {
+          expiry: 1696915132498,
+          signature:
+            't91Zp01YcrLemy+XJllKsxjPIX9capys47XUsrwyOJEyJsHwxn4EsFqAn6bJ2jrU1NMNxJiNIacR1nNRP0w3BQ==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+        cafe02aa206a99c3699a028a3805fe9d65776f2a3588dc094d54da82f36fbb02: {
+          expiry: 1696915132498,
+          signature:
+            'gWe9gI6b5ZLtYUcA9WV68wLEBwVvRyzJX5oiHhbPRVZMp6u6BBX0m43eA/NuCMTspSpaXZ+M3uwV6PM7QEvtDA==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+        cafe17d1dd66a01f49b69b54c7b892b31a26844fda66108fbf3a5cb8e6ed3251: {
+          expiry: 1696915132498,
+          signature:
+            'EC+XO/lY/rVxXCC/h91n0moTuSONgn+Lb5USTb6BpvtK5fnyQUzjQto7hq8Uzf6XugM2slZDo68Xn6iNS7w+AA==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+        cafe30e590138993ec8f0c371624fa585d6c0f5f7199f34194c0e36b428814f0: {
+          expiry: 1696915132498,
+          signature:
+            'yllKSsNTYXZVtIoQb+XVHwAiCXd5hO8/CcCtIrucFYZFiP5xRta4o0NcIsJGKTMMtgPDglug8OH0+R5bvPkKDg==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+        d9a0fe4581988bdbb3a586f0b254ef60f4e411523be6267b128d1d49bb4585bb: {
+          expiry: 1696915132498,
+          signature:
+            'KLXME1eCdX36ByDm97Ouci4TLh7myThrDOjO4bImoWf6qvaTWwrTS/sF+7mMdbZNEhQM6IHcRZWGkZYEsEn3BQ==',
+          unchanged: {},
+          updated: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+        },
+      },
+      messageHashes: ['zwyjWbyAV3ZtSSTJSj0Ib7UbNIFxx6mXVMvnK2toIso'],
+    };
+
+    it('returns valid results if the response is valid', async () => {
+      const results: ExpireRequestResponseResults = await processExpireRequestResponse(
+        props.pubkey,
+        props.targetNode,
+        props.swarm,
+        props.messageHashes
+      );
+      const [firstResultKey, firstResultValue] = Object.entries(results)[0];
+
+      expect(results, 'should not be empty').to.be.not.empty;
+      expect(firstResultValue, 'there should be at least one result').to.not.be.undefined;
+      expect(
+        firstResultValue.expiry,
+        'there should be a matching expiry value in the result'
+      ).to.equal((props.swarm as any)[firstResultKey].expiry);
+      expect(
+        isValidUnixTimestamp(firstResultValue.expiry),
+        'the expiry value should be a valid unix timestamp'
+      ).to.be.true;
+      expect(
+        firstResultValue.hashes[0],
+        'the result hashes array should contain our messageHash'
+      ).to.equal(props.messageHashes[0]);
+      expect(firstResultValue.hashes, 'a result should an array of message hashes').to.be.an(
+        'array'
+      );
+      expect(
+        firstResultValue.hashes[0],
+        'the result hashes array should contain our messageHash'
+      ).to.equal(props.messageHashes[0]);
+    });
+  });
 });