CCM-15633: Relax pact test contract

Author: gareth-allan

package-lock.json

@@ -1,10 +1,10 @@
-import { $ChannelStatusPublishedEventV1 } from '@nhsdigital/nhs-notify-event-schemas-status-published';
-import createdEvent from '@nhsdigital/nhs-notify-event-schemas-status-published/examples/ChannelStatusPublishedEvent/v1/created.json';
+import ChannelStatusPublishedEventPaperLetterOptedOut from '@nhsdigital/nhs-notify-event-schemas-status-published/examples/ChannelStatusPublishedEvent/v1/paper_letter_opted_out.json';
 import {
   MatchersV3,
   MessageConsumerPact,
   asynchronousBodyHandler,
 } from '@pact-foundation/pact';
+import { z } from 'zod';
 
 import {
   PACT_CONSUMER,
@@ -13,8 +13,17 @@ import {
   PACT_PROVIDER,
 } from '../utils/pact-config';
 
+const ChannelStatusPublishedEventSchema = z.object({
+  data: z.object({
+    messageReference: z.string(),
+    supplierStatus: z.literal('paper_letter_opted_out'),
+  }),
+});
+
 async function handle(event: unknown) {
-  $ChannelStatusPublishedEventV1.parse(event);
+  // This should ultimately reference the actual event validation code
+  // being implemented in CCM-15676
+  ChannelStatusPublishedEventSchema.parse(event);
 }
 
 describe('Pact message consumer - ChannelStatusPublished event', () => {
@@ -31,53 +40,15 @@ describe('Pact message consumer - ChannelStatusPublished event', () => {
       messagePact
         .expectsToReceive(PACT_MESSAGE_DESCRIPTION)
         .withContent({
-          datacontenttype: 'application/json',
           data: {
-            channel: MatchersV3.regex(
-              /^(email|sms|letter|nhsapp)$/,
-              createdEvent.data.channel,
-            ),
-            channelStatus: MatchersV3.regex(
-              /^(failed|created|delivered|sending|assigning_batch|retry|skipped|stale_pds)$/,
-              createdEvent.data.channelStatus,
-            ),
-            clientId: MatchersV3.uuid(createdEvent.data.clientId),
-            messageId: MatchersV3.string(createdEvent.data.messageId),
             messageReference: MatchersV3.string(
-              createdEvent.data.messageReference,
-            ),
-            timestamp: MatchersV3.regex(
-              /^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}Z$/,
-              createdEvent.data.timestamp,
+              ChannelStatusPublishedEventPaperLetterOptedOut.data
+                .messageReference,
             ),
-            supplierStatus: 'paper_letter_opted_out',
+            supplierStatus:
+              ChannelStatusPublishedEventPaperLetterOptedOut.data
+                .supplierStatus,
           },
-          dataschema: MatchersV3.regex(
-            /^https:\/\/notify\.nhs\.uk\/cloudevents\/schemas\/messaging\/channel-status\.published\.\d+\.\d+\.\d+\.schema\.json$/,
-            createdEvent.dataschema,
-          ),
-          dataschemaversion: MatchersV3.regex(
-            /^\d+\.\d+\.\d+$/,
-            createdEvent.dataschemaversion,
-          ),
-          id: MatchersV3.uuid(createdEvent.id),
-          plane: 'data',
-          sequence: MatchersV3.string(createdEvent.sequence),
-          source: MatchersV3.string(createdEvent.source),
-          specversion: MatchersV3.regex(/^1\.0$/, createdEvent.specversion),
-          subject: MatchersV3.regex(
-            /^customer\/[0-9a-f-]+\/message\/[^/]+\/plan\/[^/]+$/,
-            createdEvent.subject,
-          ),
-          time: MatchersV3.datetime(
-            "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'",
-            createdEvent.time,
-          ),
-          traceparent: MatchersV3.regex(
-            /^00-[0-9a-f]{32}-[0-9a-f]{16}-0[01]$/,
-            createdEvent.traceparent,
-          ),
-          type: 'uk.nhs.notify.channel.status.PUBLISHED.v1',
         })
         .verify(asynchronousBodyHandler(handle)),
     ).resolves.not.toThrow();

tests/pact-tests/consumer/channel-status-published.consumer.pact.test.ts

@@ -1,12 +1,11 @@
 {
-  "dependencies": {
-    "@nhsdigital/nhs-notify-event-schemas-status-published": "^1.0.1"
-  },
   "devDependencies": {
+    "@nhsdigital/nhs-notify-event-schemas-status-published": "^1.0.1",
     "@pact-foundation/pact": "^16.3.0",
     "@types/jest": "^29.5.14",
     "jest": "^29.7.0",
-    "rimraf": "^6.0.1"
+    "rimraf": "^6.0.1",
+    "zod": "^4.3.6"
   },
   "name": "nhs-notify-digital-letters-pact-tests",
   "private": true,