From b73c1a4d61a90221a17db837dd77cea19ecef7f6 Mon Sep 17 00:00:00 2001
From: "guillem.cordoba" <guillem.cordoba@gmail.com>
Date: Tue, 29 Oct 2024 14:59:06 +0100
Subject: [PATCH] linked device authorization test

---
 tests/src/linked-device-authorization.test.ts | 84 +++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 tests/src/linked-device-authorization.test.ts

diff --git a/tests/src/linked-device-authorization.test.ts b/tests/src/linked-device-authorization.test.ts
new file mode 100644
index 0000000..af9ca5a
--- /dev/null
+++ b/tests/src/linked-device-authorization.test.ts
@@ -0,0 +1,84 @@
+import { toPromise } from '@holochain-open-dev/signals';
+import { EntryRecord } from '@holochain-open-dev/utils';
+import { ActionHash, Record, encodeHashToBase64 } from '@holochain/client';
+import { dhtSync, runScenario } from '@holochain/tryorama';
+import { decode } from '@msgpack/msgpack';
+import { assert, expect, test } from 'vitest';
+
+import { setup } from './setup.js';
+
+test('link devices can edit posts for the starting agent', async () => {
+	await runScenario(async scenario => {
+		const { alice, bob } = await setup(scenario);
+
+		const postRecord: Record = await alice.player.appWs.callZome({
+			role_name: 'linked_devices_test',
+			zome_name: 'example',
+			fn_name: 'create_post',
+			payload: {
+				title: 'hello',
+				content: 'world',
+			},
+		});
+
+		await expect(() =>
+			bob.player.appWs.callZome({
+				role_name: 'linked_devices_test',
+				zome_name: 'example',
+				fn_name: 'delete_post',
+				payload: postRecord.signed_action.hashed.hash,
+			}),
+		).rejects.toThrowError();
+
+		// Bob gets the links, should be empty
+		let linksOutput = await toPromise(
+			bob.store.linkedDevicesForAgent.get(bob.player.agentPubKey),
+		);
+		assert.equal(linksOutput.length, 0);
+
+		const alicePasscode = [1, 3, 7, 2];
+		const bobPasscode = [9, 3, 8, 4];
+
+		await alice.store.client.prepareLinkDevices(alicePasscode);
+		await bob.store.client.prepareLinkDevices(bobPasscode);
+
+		await alice.store.client.initLinkDevices(
+			bob.player.agentPubKey,
+			bobPasscode,
+		);
+		await bob.store.client.requestLinkDevices(
+			alice.player.agentPubKey,
+			alicePasscode,
+		);
+
+		// Wait for the created entry to be propagated to the other node.
+		await dhtSync([alice.player, bob.player], alice.player.cells[0].cell_id[0]);
+
+		// Bob gets the links again
+		linksOutput = await toPromise(
+			bob.store.linkedDevicesForAgent.get(bob.player.agentPubKey),
+		);
+		assert.equal(linksOutput.length, 1);
+		assert.deepEqual(
+			encodeHashToBase64(alice.player.agentPubKey),
+			encodeHashToBase64(linksOutput[0]),
+		);
+
+		// Alice gets the links again
+		linksOutput = await toPromise(
+			alice.store.linkedDevicesForAgent.get(alice.player.agentPubKey),
+		);
+		assert.equal(linksOutput.length, 1);
+		assert.deepEqual(
+			encodeHashToBase64(bob.player.agentPubKey),
+			encodeHashToBase64(linksOutput[0]),
+		);
+
+		await bob.player.appWs.callZome({
+			role_name: 'linked_devices_test',
+			zome_name: 'example',
+			fn_name: 'delete_post',
+			payload: postRecord.signed_action.hashed.hash,
+		});
+	});
+});