mongodb-memory-server - npm Package Compare versions

Comparing version 1.1.2 to 1.1.3

package.json

 {
   "name": "mongodb-memory-server",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "description": "In-memory MongoDB Server. Designed with testing in mind, the server will allow you to connect your favourite ODM or client library to the MongoDB Server and run integration tests isolated from each other.",
@@ -26,2 +26,3 @@ "main": "lib/index.js",
     "babel-eslint": "^7.1.1",
+    "babel-jest": "^20.0.3",
     "babel-plugin-transform-class-properties": "^6.24.1",
@@ -40,3 +41,3 @@ "babel-plugin-transform-flow-strip-types": "^6.22.0",
     "jest": "^20.0.4",
-    "jest-babel": "^1.0.1",
+    "mongodb": "^2.2.28",
     "npm-run-all": "^4.0.1",
@@ -49,3 +50,3 @@ "prettier": "^1.4.2",
     "get-port": "^3.1.0",
-    "mongodb-prebuilt": "^6.2.0",
+    "mongodb-prebuilt": "^6.3.2",
     "tmp": "^0.0.31",
@@ -68,3 +69,3 @@ "uuid": "^3.0.1"
   "jest": {
-    "testPathDirs": [
+    "roots": [
       "<rootDir>/src"
@@ -71,0 +72,0 @@ ]

README.md

 # mongodb-memory-server
 
+[![travis build](https://img.shields.io/travis/nodkz/mongodb-memory-server.svg)](https://travis-ci.org/nodkz/mongodb-memory-server)
 [![NPM version](https://img.shields.io/npm/v/mongodb-memory-server.svg)](https://www.npmjs.com/package/mongodb-memory-server)
@@ -14,3 +15,3 @@ [![Downloads stat](https://img.shields.io/npm/dt/mongodb-memory-server.svg)](http://www.npmtrends.com/mongodb-memory-server)
 
-Perfectly [works with Travis CI](https://github.com/nodkz/graphql-compose-mongoose/commit/7a6ac2de747d14281f9965f418065e97a57cfb37) without additional `services` and `addons` options in `.travis.yml`. 
+Perfectly [works with Travis CI](https://github.com/nodkz/graphql-compose-mongoose/commit/7a6ac2de747d14281f9965f418065e97a57cfb37) without additional `services` and `addons` options in `.travis.yml`.
 
@@ -167,3 +168,3 @@ ## Installation
 
-### Simple Mocha test example
+### Simple Mocha/Chai test example
 ```js
@@ -173,6 +174,8 @@ import mongoose from 'mongoose';
 
-before(function(done) {
-  const mongoServer = new MongodbMemoryServer();
+let mongoServer;
+
+before((done) => {
+  mongoServer = new MongodbMemoryServer();
   mongoServer.getConnectionString().then((mongoUri) => {
-    mongoose.connect(mongoUri, function(err) {
+    mongoose.connect(mongoUri, (err) => {
       done(err);
@@ -183,11 +186,53 @@ });
 
-describe('...', function() {
-    it("...", function() {
-      // ...
-    });
+after(() => {
+  mongoose.disconnect();
+  mongoServer.stop();
 });
 
+describe('...', () => {
+  it("...", async () => {
+    const User = mongoose.model('User', new mongoose.Schema({ name: String }));
+    const cnt = await User.count();
+    expect(cnt).to.equal(0);
+  });
+});
 ```
 
+### Simple Jest test example
+```js
+import mongoose from 'mongoose';
+import MongodbMemoryServer from 'mongodb-memory-server';
 
+// May require additional time for downloading MongoDB binaries
+jasmine.DEFAULT_TIMEOUT_INTERVAL = 20000;
+
+let mongoServer;
+
+beforeAll(async () => {
+  mongoServer = new MongodbMemoryServer();
+  const mongoUri = await mongoServer.getConnectionString();
+  mongoose.connect(mongoUri, (err) => {
+    console.error(err);
+  });
+});
+
+afterAll(() => {
+  mongoose.disconnect();
+  mongoServer.stop();
+});
+
+describe('...', () => {
+  it("...", async () => {
+    const User = mongoose.model('User', new mongoose.Schema({ name: String }));
+    const cnt = await User.count();
+    expect(cnt).toEqual(0);
+  });
+});
+```
+
+Additional examples of Jest tests:
+- simple example with `mongodb` in [tests in current package](https://github.com/nodkz/mongodb-memory-server/blob/master/src/__tests__/)
+- more complex example with `mongoose` in [graphql-compose-mongoose](https://github.com/nodkz/graphql-compose-mongoose/blob/master/src/__mocks__/mongooseCommon.js)
+
+
 ## Credits
@@ -194,0 +239,0 @@ Inspired by alternative runners for [mongodb-prebuilt](https://github.com/winfinit/mongodb-prebuilt):

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Improved metrics

Total package byte prevSize

273728

increased by35.74%

Number of package files

26

increased by73.33%

Lines of code

1159

increased by67%

Number of lines in readme file

242

increased by22.84%

Worsened metrics

Dev dependency count

21

increased by5%

Dependency changes

• Updatedmongodb-prebuilt@^6.3.2