refactor: update tests ot use new event format

packages/payment-processor/test/payment/single-request-proxy.test.ts

@@ -7,7 +7,7 @@ import {
   IdentityTypes,
   RequestLogicTypes,
 } from '@requestnetwork/types';
-import { providers, Wallet } from 'ethers';
+import { providers, Wallet, utils } from 'ethers';
 import {
   deploySingleRequestProxy,
   payRequestWithSingleRequestProxy,
@@ -180,16 +180,21 @@ describe('deploySingleRequestProxy', () => {
     // Get the latest events
     const latestBlock = await provider.getBlockNumber();
     const events = await singleRequestProxyFactory.queryFilter(
-      singleRequestProxyFactory.filters.EthereumSingleRequestProxyCreated(),
+      {
+        topics: [utils.id('EthereumSingleRequestProxyCreated(address,address,bytes)')],
+      },
       initialEventCount,
       latestBlock,
     );
 
-    // Check if the event was emitted with the correct parameters
-    const event = events.find((e) => e.args?.proxyAddress === proxyAddress);
-    expect(event).toBeDefined();
-    expect(event?.args?.payee).toBe(paymentAddress);
-    expect(event?.args?.paymentReference).toBeDefined();
+    // Check if the event exists
+    expect(events.length).toBeGreaterThan(0);
+
+    // Decode the event data to get the proxy address and payee
+    const eventData = utils.defaultAbiCoder.decode(['address', 'address'], events[0].data);
+
+    expect(eventData[0]).toBe(proxyAddress);
+    expect(eventData[1]).toBe(wallet.address);
   });
 
   it('should deploy ERC20SingleRequestProxy and emit event', async () => {
@@ -207,16 +212,21 @@ describe('deploySingleRequestProxy', () => {
     // Get the latest events
     const latestBlock = await provider.getBlockNumber();
     const events = await singleRequestProxyFactory.queryFilter(
-      singleRequestProxyFactory.filters.ERC20SingleRequestProxyCreated(),
+      {
+        topics: [utils.id('ERC20SingleRequestProxyCreated(address,address,bytes)')],
+      },
       initialEventCount,
       latestBlock,
     );
 
-    // Check if the event was emitted with the correct parameters
-    const event = events.find((e) => e.args?.proxyAddress === proxyAddress);
-    expect(event).toBeDefined();
-    expect(event?.args?.payee).toBe(paymentAddress);
-    expect(event?.args?.paymentReference).toBeDefined();
+    // Check if the event exists
+    expect(events.length).toBeGreaterThan(0);
+
+    // Decode the event data to get the proxy address and payee
+    const eventData = utils.defaultAbiCoder.decode(['address', 'address'], events[0].data);
+
+    expect(eventData[0]).toBe(proxyAddress);
+    expect(eventData[1]).toBe(wallet.address);
   });
 
   it('should throw error when trying to pay with invalid single request proxy', async () => {