update prop tests to use getCanisterActor

test/index.ts

@@ -1,13 +1,14 @@
 import * as dns from 'node:dns';
 dns.setDefaultResultOrder('ipv4first');
 
-import { ActorSubclass, HttpAgent, Identity } from '@dfinity/agent';
+import { ActorSubclass, Agent, HttpAgent, Identity } from '@dfinity/agent';
 import { describe, expect, test } from '@jest/globals';
 import * as fc from 'fast-check';
 import { join } from 'path';
 
 import { execSyncPretty } from '../src/build/stable/utils/exec_sync_pretty';
 export { expect } from '@jest/globals';
+import { getCanisterId } from '../dfx';
 import { runBenchmarksForCanisters } from './benchmarks';
 import { runFuzzTests } from './fuzz';
 
@@ -114,14 +115,37 @@ export function defaultPropTestParams<T = unknown>(): fc.Parameters<T> {
 
 type GetCanisterActorOptions = {
     identity?: Identity;
-    agent?: HttpAgent;
+    agent?: Agent;
+    parentDir?: string;
 };
 
 export async function getCanisterActor<T>(
     canisterName: string,
-    _options: GetCanisterActorOptions = {}
+    options: GetCanisterActorOptions = {}
 ): Promise<ActorSubclass<T>> {
-    throw new Error('This prop tests uses getCanisterActor and is good to go');
+    const parentDir = options.parentDir ?? join(process.cwd(), 'test');
+    const { createActor } = await import(
+        join(parentDir, 'dfx_generated', canisterName)
+    );
+
+    const agent =
+        options.agent ??
+        (await HttpAgent.create({
+            host: 'http://127.0.0.1:8000',
+            shouldFetchRootKey: true
+        }));
+
+    const actor = createActor(getCanisterId(canisterName), {
+        agent
+    });
+
+    if (typeof canisterName === 'string') {
+        throw new Error(
+            'This prop tests uses getCanisterActor and is good to go'
+        );
+    }
+
+    return actor;
 }
 
 function processEnvVars(): {

test/property/get_actor.ts

@@ -1,8 +1,8 @@
-import { Agent, HttpAgent } from '@dfinity/agent';
+import { Agent } from '@dfinity/agent';
 
-import { getCanisterId } from '../../dfx';
+import { getCanisterActor } from '../index';
 
-export function getActor(parentDir: string, agent?: Agent): any {
+export async function getActor(parentDir: string, agent?: Agent): Promise<any> {
     const resolvedPathIndex = require.resolve(
         `${parentDir}/dfx_generated/canister/index.js`
     );
@@ -13,15 +13,8 @@ export function getActor(parentDir: string, agent?: Agent): any {
     delete require.cache[resolvedPathIndex];
     delete require.cache[resolvedPathDid];
 
-    // eslint-disable-next-line @typescript-eslint/no-require-imports
-    const { createActor } = require(`${parentDir}/dfx_generated/canister`);
-
-    return createActor(getCanisterId('canister'), {
-        agent:
-            agent ??
-            new HttpAgent({
-                host: 'http://127.0.0.1:8000',
-                verifyQuerySignatures: false // TODO Major issue: https://forum.dfinity.org/t/agent-js-0-20-0-is-released-replica-signed-query-edition/24743/16?u=lastmjs
-            })
+    return getCanisterActor('canister', {
+        parentDir,
+        agent
     });
 }