add int test

docker-compose.yaml

@@ -1,9 +1,17 @@
 version: '3.8'
 services:
-  database:
+  dev-db:
     image: postgres:13
     ports:
       - 5432:5432
+    environment:
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: postgres
+      POSTGRES_DB: postgres
+  test-db:
+    image: postgres:13
+    ports:
+      - 5435:5432
     environment:
       POSTGRES_USER: postgres
       POSTGRES_PASSWORD: postgres

jest-int.json

@@ -0,0 +1,12 @@
+{
+  "moduleFileExtensions": ["js", "json", "ts"],
+  "rootDir": ".",
+  "testEnvironment": "node",
+  "testRegex": ".int-spec.ts$",
+  "transform": {
+    "^.+\\.(t|j)s$": "ts-jest"
+  },
+  "moduleNameMapper": {
+    "src/(.*)": "<rootDir>/src/$1"
+  }
+}

package.json

@@ -20,7 +20,8 @@
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
     "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "test:int": "jest -i --no-cache --watch --config ./jest-int.json"
   },
   "dependencies": {
     "@nestjs/common": "^9.0.11",
@@ -91,4 +92,4 @@
     "coverageDirectory": "../coverage",
     "testEnvironment": "node"
   }
-}
+}

prisma/seed.ts

@@ -5,7 +5,7 @@ import * as bcrypt from 'bcrypt';
 const prisma = new PrismaClient();
 
 const user = async () => ({
-  name: faker.name.findName(),
+  name: faker.name.fullName(),
   email: faker.unique(faker.internet.email).toLowerCase(),
   password: await bcrypt.hash('password', 10),
   emailVerifiedAt: faker.datatype.boolean() ? new Date() : null,

src/prisma/prisma.service.ts

@@ -24,4 +24,11 @@ export class PrismaService
   async onModuleDestroy() {
     await this.$disconnect();
   }
+
+  async cleanDatabase() {
+    if (process.env.NODE_ENV === 'production') return;
+    const models = Reflect.ownKeys(this).filter((key) => key[0] !== '_');
+
+    return Promise.all(models.map((modelKey) => this[modelKey].deleteMany()));
+  }
 }

test/jest-e2e.json

@@ -6,4 +6,4 @@
   "transform": {
     "^.+\\.(t|j)s$": "ts-jest"
   }
-}
+}