Introduce prismock and use it in transaction agent spec

.github/workflows/bri-3.yml

@@ -19,7 +19,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        node: [16.17.0]
+        node: [17.0.0]
 
     services:
       postgres:
@@ -89,14 +89,14 @@ jobs:
         working-directory: examples/bri-3
         run: npm run lint:check
 
-      - name: Run tests
-        working-directory: examples/bri-3
-        run: npm run test
-
       - name: Run prisma generate
         working-directory: examples/bri-3
         run: npm run prisma:generate
 
+      - name: Run tests
+        working-directory: examples/bri-3
+        run: npm run test
+
       - name: Run prisma migrate
         working-directory: examples/bri-3
         run: npm run prisma:migrate:dev

examples/bri-3/__mocks__/@prisma/client.ts

@@ -0,0 +1,4 @@
+import { PrismockClient } from 'prismock';
+
+export * from '@prisma/client';
+export { PrismockClient as PrismaClient };