Merge pull request #35 from rpvsilva/master

fix(tests): added volume to docker compose file

Author: bashleigh

.env.dist

@@ -1,5 +1,4 @@
 MYSQL_DATABASE=polymorphic
-MYSQL_USER=root
 MYSQL_PASSWORD=
 MYSQL_ROOT_PASSWORD=
 MYSQL_ALLOW_EMPTY_PASSWORD=true

docker-compose.yml

@@ -6,3 +6,10 @@ services:
     env_file: .env
     ports: 
       - 3306:3306
+    volumes:
+      - db_data:/var/lib/mysql
+
+
+volumes:
+  db_data:
+    driver: local

src/__tests__/polymorphic.repository.spec.ts

@@ -20,7 +20,7 @@ describe('AbstractPolymorphicRepository', () => {
     connection = await createConnection({
       type: 'mysql',
       host: process.env.TYPEORM_HOST,
-      port: parseInt(process.env.TYPEORM_PORT, 10),
+      port: parseInt(process.env.TYPEORM_PORT as string, 10),
       username: process.env.TYPEORM_USERNAME,
       password: process.env.TYPEORM_PASSWORD,
       entities: ['./*/**/*.entity.ts'],
@@ -120,9 +120,9 @@ describe('AbstractPolymorphicRepository', () => {
         const result = await repository.findOne(advert.id);
 
         expect(result).toBeInstanceOf(AdvertEntity);
-        expect(result.owner).toBeInstanceOf(UserEntity);
-        expect(result.owner.id).toBe(result.entityId);
-        expect(result.entityType).toBe(UserEntity.name);
+        expect(result?.owner).toBeInstanceOf(UserEntity);
+        expect(result?.owner.id).toBe(result?.entityId);
+        expect(result?.entityType).toBe(UserEntity.name);
       });
     });