Add tests for virtual population with mongoose adapter

.github/workflows/ci.yml

@@ -43,4 +43,12 @@ jobs:
       if: ${{ matrix.node-version != '10.x' && matrix.node-version != '12.x' }}
 
     - name: Execute unit tests
-      run: npm test
+      run: npm run test:unit
+
+    - name: Start MongoDB
+      uses: supercharge/[email protected]
+      with:
+        mongodb-version: 4.4
+
+    - name: Execute integration tests
+      run: npm run test:integration

package.json

@@ -8,7 +8,8 @@
     "clean": "lerna clean",
     "dev": "nodemon dev.js",
     "demo": "node dev.js",
-    "test": "jest --coverage",
+    "test:unit": "jest --testMatch \"**/unit/**/*.spec.js\" --coverage",
+    "test:integration": "jest --testMatch \"**/integration/**/*.spec.js\" --runInBand --coverage",
     "ci": "jest --watch",
     "coverall": "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js",
     "init": "cd packages && moleculer init addon",

packages/moleculer-db-adapter-mongo/CHANGELOG.md

@@ -23,7 +23,7 @@
 # 0.4.3 (2019-07-07)
 
 ## Changes
-- Add `dbName` parameter to constructor. Example: `adapter: new MongoAdapter("mongodb://localhost", { useNewUrlParser: true }, "moleculer-db-demo")`
+- Add `dbName` parameter to constructor. Example: `adapter: new MongoAdapter("mongodb://127.0.0.1", { useNewUrlParser: true }, "moleculer-db-demo")`
 
 --------------------------------------------------
 <a name="0.4.0"></a>
@@ -42,7 +42,7 @@
 
     **Example with connection URI**
     ```js
-    new MongoDBAdapter("mongodb://localhost/moleculer-db")
+    new MongoDBAdapter("mongodb://127.0.0.1/moleculer-db")
     ```
 
     **Example with connection URI & options**

packages/moleculer-db-adapter-mongo/README.md

@@ -29,7 +29,7 @@ const broker = new ServiceBroker();
 broker.createService({
     name: "posts",
     mixins: [DbService],
-    adapter: new MongoDBAdapter("mongodb://localhost/moleculer-demo"),
+    adapter: new MongoDBAdapter("mongodb://127.0.0.1/moleculer-demo"),
     collection: "posts"
 });
 
@@ -50,7 +50,7 @@ broker.start()
 
 **Example with connection URI**
 ```js
-new MongoDBAdapter("mongodb://localhost/moleculer-db")
+new MongoDBAdapter("mongodb://127.0.0.1/moleculer-db")
 ```
 
 **Example with connection URI & options**

packages/moleculer-db-adapter-mongo/examples/integration/index.js

@@ -15,7 +15,7 @@ let broker = new ServiceBroker({
 // Load my service
 broker.createService(StoreService, {
 	name: "posts",
-	adapter: new MongoAdapter("mongodb://localhost/moleculer-db-demo", { useNewUrlParser: true }),
+	adapter: new MongoAdapter("mongodb://127.0.0.1/moleculer-db-demo", { useNewUrlParser: true }),
 	collection: "posts",
 	settings: {
 		fields: ["_id", "title", "content", "votes", "status", "updatedAt"]

packages/moleculer-db-adapter-mongo/examples/search/index.js

@@ -15,7 +15,7 @@ let broker = new ServiceBroker({
 broker.createService({
 	name: "users",
 	mixins: [DbService],
-	adapter: new MongoDBAdapter("mongodb://localhost/search-test"),
+	adapter: new MongoDBAdapter("mongodb://127.0.0.1/search-test"),
 	collection: "users",
 
 	methods: {

packages/moleculer-db-adapter-mongo/examples/simple/index.js

@@ -16,7 +16,7 @@ let adapter;
 // Load my service
 broker.createService(StoreService, {
 	name: "posts",
-	adapter: new MongoAdapter("mongodb://localhost", { useNewUrlParser: true }, "moleculer-db-demo"),
+	adapter: new MongoAdapter("mongodb://127.0.0.1", { useNewUrlParser: true }, "moleculer-db-demo"),
 	collection: "posts",
 	settings: {},
 

packages/moleculer-db-adapter-mongo/test/unit/index.spec.js

@@ -58,7 +58,7 @@ describe("Test MongoDbAdapter", () => {
 		collection: "posts"
 	});
 
-	const uri = "mongodb://localhost";
+	const uri = "mongodb://127.0.0.1";
 	const opts = {};
 	const adapter = new MongoDbAdapter(uri, opts, "db-name");
 
@@ -109,7 +109,7 @@ describe("Test MongoDbAdapter", () => {
 		adapter.dbName = undefined;
 		return adapter.connect().catch(protectReject).then(() => {
 			expect(MongoClient).toHaveBeenCalledTimes(1);
-			expect(MongoClient).toHaveBeenCalledWith("mongodb://localhost", undefined);
+			expect(MongoClient).toHaveBeenCalledWith("mongodb://127.0.0.1", undefined);
 
 			expect(adapter.client).toBe(fakeConn);
 			expect(adapter.client.connect).toHaveBeenCalledTimes(1);

packages/moleculer-db-adapter-mongoose/CHANGELOG.md

@@ -62,7 +62,7 @@ $ npm install moleculer-db moleculer-db-adapter-mongoose mongoose --save
 
 **Example with connection URI**
 ```js
-new MongooseAdapter("mongodb://localhost/moleculer-db")
+new MongooseAdapter("mongodb://127.0.0.1/moleculer-db")
 ```
 
 **Example with URI and options**

packages/moleculer-db-adapter-mongoose/README.md

@@ -28,7 +28,7 @@ const broker = new ServiceBroker();
 broker.createService({
     name: "posts",
     mixins: [DbService],
-    adapter: new MongooseAdapter("mongodb://localhost/moleculer-demo"),
+    adapter: new MongooseAdapter("mongodb://127.0.0.1/moleculer-demo"),
     model: mongoose.model("Post", mongoose.Schema({
         title: { type: String },
         content: { type: String },
@@ -53,7 +53,7 @@ broker.start()
 
 **Example with connection URI**
 ```js
-new MongooseAdapter("mongodb://localhost/moleculer-db")
+new MongooseAdapter("mongodb://127.0.0.1/moleculer-db")
 ```
 
 **Example with URI and options**

packages/moleculer-db-adapter-mongoose/examples/integration/index.js

@@ -15,7 +15,7 @@ const broker = new ServiceBroker({
 // Load my service
 broker.createService(StoreService, {
 	name: "posts",
-	adapter: new MongooseAdapter("mongodb://localhost/moleculer-db-demo"),
+	adapter: new MongooseAdapter("mongodb://127.0.0.1/moleculer-db-demo"),
 	model: Post,
 	settings: {
 		fields: ["_id", "title", "content", "votes", "status", "updatedAt"]

packages/moleculer-db-adapter-mongoose/examples/populates/index.js

@@ -19,7 +19,7 @@ let users = [];
 // Load my service
 broker.createService(StoreService, {
 	name: "posts",
-	adapter: new MongooseAdapter("mongodb://localhost/moleculer-db-demo"),
+	adapter: new MongooseAdapter("mongodb://127.0.0.1/moleculer-db-demo"),
 	//dependencies: ["users"],
 	model: Post,
 	settings: {
@@ -54,7 +54,7 @@ broker.createService(StoreService, {
 // Load my service
 broker.createService(StoreService, {
 	name: "users",
-	adapter: new MongooseAdapter("mongodb://localhost/moleculer-db-demo"),
+	adapter: new MongooseAdapter("mongodb://127.0.0.1/moleculer-db-demo"),
 	model: User,
 	settings: {
 		fields: ["_id", "username", "fullName", "email"]

packages/moleculer-db-adapter-mongoose/examples/search/index.js

@@ -16,7 +16,7 @@ let broker = new ServiceBroker({
 broker.createService({
 	name: "users",
 	mixins: [DbService],
-	adapter: new MongooseDBAdapter("mongodb://localhost/search2-test"),
+	adapter: new MongooseDBAdapter("mongodb://127.0.0.1/search2-test"),
 	model: User,
 
 	methods: {

packages/moleculer-db-adapter-mongoose/examples/simple/index.js

@@ -16,7 +16,7 @@ let adapter;
 // Load my service
 broker.createService(StoreService, {
 	name: "posts",
-	adapter: new MongooseAdapter("mongodb://localhost/moleculer-db-demo",{
+	adapter: new MongooseAdapter("mongodb://127.0.0.1/moleculer-db-demo",{
 		useNewUrlParser: true,
 		useUnifiedTopology: true
 	}),