Added ability to easily run the test/sample data

README.md

@@ -43,6 +43,10 @@ The easiest way to get up and running is using Docker. Once the Docker CLI is in
 
 > Note: When deploying to Heroku you will need to configure your external MongoDB either on your own server or a hosted service on mLab, AWS etc.
 
+### Sample/Test data
+
+Sometimes you might want some default sample/test data. To create this, run `npm run testdata`. Remember to only run this initially or anytime you want to reset the data as this function deletes ALL existing data.
+
 ## Admin
 
 Visit: [http://127.0.0.1:1111/admin](http://127.0.0.1:1111/admin)

lib/common.js

@@ -646,83 +646,3 @@ exports.runIndexing = (app) => {
         process.exit(2);
     });
 };
-
-exports.dropTestData = (db) => {
-    Promise.all([
-        db.products.drop(),
-        db.users.drop(),
-        db.customers.drop()
-    ])
-    .then((err) => {
-        return Promise.resolve();
-    })
-    .catch((err) => {
-        console.log('Error dropping test data', err);
-    });
-};
-
-exports.sampleData = (app) => {
-    const db = app.db;
-
-    db.products.count()
-    .then((products) => {
-        if(products !== 0){
-            return Promise.resolve();
-        }
-
-        console.log('Inserting sample data');
-        const testData = fs.readFileSync('./bin/testdata.json', 'utf-8');
-        const jsonData = JSON.parse(testData);
-
-        // Add sample data
-        return Promise.all([
-            db.products.insertMany(fixProductDates(jsonData.products)),
-            db.menu.insertOne(jsonData.menu)
-        ]);
-    });
-};
-
-exports.testData = async (app) => {
-    const db = app.db;
-    const testData = fs.readFileSync('./bin/testdata.json', 'utf-8');
-    const jsonData = JSON.parse(testData);
-
-    // TODO: A bit ugly, needs fixing
-    return new Promise((resolve, reject) => {
-        Promise.all([
-            db.users.remove({}, {}),
-            db.customers.remove({}, {}),
-            db.products.remove({}, {}),
-            db.menu.remove({}, {})
-        ])
-        .then(() => {
-            Promise.all([
-                db.users.insertMany(jsonData.users),
-                db.customers.insertMany(jsonData.customers),
-                db.products.insertMany(fixProductDates(jsonData.products)),
-                db.menu.insertOne(jsonData.menu)
-            ])
-            .then(() => {
-                resolve();
-            })
-            .catch((err) => {
-                console.log('Error inserting test data', err);
-                reject(err);
-            });
-        })
-        .catch((err) => {
-            console.log('Error removing existing test data', err);
-            reject(err);
-        });
-    });
-};
-
-// Adds current date to product added date when smashing into DB
-function fixProductDates(products){
-    let index = 0;
-    products.forEach((product) => {
-        products[index].productAddedDate = new Date();
-        index++;
-    });
-    return products;
-}

lib/testdata.js

@@ -0,0 +1,51 @@
+const common = require('./common');
+const { initDb } = require('./db');
+const fs = require('fs');
+const path = require('path');
+
+console.log('__dirname', path.join(__dirname, '..', 'bin', 'testdata.json'));
+
+const testData = fs.readFileSync(path.join(__dirname, '..', 'bin', 'testdata.json'), 'utf-8');
+const jsonData = JSON.parse(testData);
+
+// get config
+let config = common.getConfig();
+
+initDb(config.databaseConnectionString, (err, db) => {
+    Promise.all([
+        db.users.remove({}, {}),
+        db.customers.remove({}, {}),
+        db.products.remove({}, {}),
+        db.menu.remove({}, {})
+    ])
+    .then(() => {
+        Promise.all([
+            db.users.insertMany(jsonData.users),
+            db.customers.insertMany(jsonData.customers),
+            db.products.insertMany(fixProductDates(jsonData.products)),
+            db.menu.insertOne(jsonData.menu)
+        ])
+        .then(() => {
+            console.log('Test data complete');
+            process.exit();
+        })
+        .catch((err) => {
+            console.log('Error inserting test data', err);
+            reject(err);
+        });
+    })
+    .catch((err) => {
+        console.log('Error removing existing test data', err);
+        reject(err);
+    });
+});
+
+// Adds current date to product added date when smashing into DB
+function fixProductDates(products){
+    let index = 0;
+    products.forEach((product) => {
+        products[index].productAddedDate = new Date();
+        index++;
+    });
+    return products;
+}

package.json

@@ -6,6 +6,7 @@
   "scripts": {
     "start": "node app.js",
     "deploy": "gulp deploy",
+    "testdata": "node lib/testdata.js",
     "test": "ava test/**/*.js --verbose"
   },
   "dependencies": {