From 786877f0aade34bb66e45772a878e3968f47259f Mon Sep 17 00:00:00 2001
From: Andrey Scherbovich <andrey@gnosis.io>
Date: Mon, 30 Nov 2020 11:23:24 +0100
Subject: [PATCH] gh-716 add one more test

---
 ...egisterNotificationTokenRequestTests.swift | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/MultisigTests/Data/Services/Safe Transaction Service/RegisterNotificationTokenRequestTests.swift b/MultisigTests/Data/Services/Safe Transaction Service/RegisterNotificationTokenRequestTests.swift
index 401b152b6..c67d5bd44 100644
--- a/MultisigTests/Data/Services/Safe Transaction Service/RegisterNotificationTokenRequestTests.swift	
+++ b/MultisigTests/Data/Services/Safe Transaction Service/RegisterNotificationTokenRequestTests.swift	
@@ -29,5 +29,26 @@ class RegisterNotificationTokenRequestTests: XCTestCase {
             buildNumber: "1",
             timestamp: "1606319110027")
         XCTAssertEqual(request.signatures, ["460ab62322407376576be061a6bfaaaa78cd1be4e0421d88cd635d0568ff2d473280d0edfd898bf1fd73f3fea8206ef91d6fbf6d9dc63b5d7d1378b8e4059f691c"])
+
+        // test vector from requirements doc
+        try! mockStore.save(data: privateKey(for: "display bless asset brother fish sauce lyrics grit friend online tumble useless"),
+                            forKey: KeychainKey.ownerPrivateKey.rawValue)
+        let request1 = try RegisterNotificationTokenRequest(
+            deviceID: UUID(uuidString: "33971c4e-fb98-4e18-a08d-13c881ae292a")!,
+            safes: [Address("0x4dEBDD6CEe25b2F931D2FE265D70e1a533B02453"), Address("0x72ac1760daF52986421b1552BdCa04707E78950e")],
+            token: "dSh5Se1XgEiTiY-4cv1ixY:APA91bG3vYjy9VgB3X3u5EsBphJABchb8Xgg2cOSSekPsxDsfE5xyBeu6gKY0wNhbJHgQUQQGocrHx0Shbx6JMFx2VOyhJx079AduN01NWD1-WjQerY5s3l-cLnHoNNn8fJfARqSUb3G",
+            bundle: "io.gnosis.multisig.prod.mainnet",
+            version: "2.7.0",
+            buildNumber: "199",
+            timestamp: "1605186645155")
+        XCTAssertEqual(request1.signatures, ["671edd513d60363612071af9fb08f2414ab6984c3a669b0f29a6f9c885620b626814d1383731dc0fa985e86bd52e1cb6c3adcd75ff806856ece24f65d56d628d1c"])
+    }
+
+    private func privateKey(for mnemonic: String) -> Data {
+        let mnemonic = "display bless asset brother fish sauce lyrics grit friend online tumble useless"
+        let seedData = BIP39.seedFromMmemonics(mnemonic)!
+        let rootNode = HDNode(seed: seedData)!.derive(path: HDNode.defaultPathMetamaskPrefix,
+                                                      derivePrivateKey: true)!
+        return rootNode.derive(index: 0, derivePrivateKey: true)!.privateKey!
     }
 }