Run generator tests for RethinkDB

.travis.yml

@@ -3,3 +3,5 @@ services: mongodb
 node_js:
   - 6
   - node
+addons:
+  rethinkdb: 2.3

generators/connection/templates/rethinkdb.js

@@ -6,6 +6,29 @@ module.exports = function() {
   const app = this;
   const config = app.get('rethinkdb');
   const r = rethinkdbdash(config);
+  const oldSetup = app.setup;
 
   app.set('rethinkdbClient', r);
+
+  app.setup = function(...args) {
+    let promise = Promise.resolve();
+
+    // Go through all services and call the RethinkDB `init`
+    // which creates the database and tables if they do not exist
+    Object.keys(app.services).forEach(path => {
+      const service = app.service(path);
+
+      if(typeof service.init === 'function') {
+        promise = promise.then(() => service.init());
+      }
+    });
+
+    // Access the initialization if you want to run queries
+    // right away that depend on the database and tables being created
+    this.set('rethinkInit', promise);
+
+    promise.then(() => oldSetup.apply(this, args));
+
+    return this;
+  };
 };

test/generators.test.js

@@ -208,7 +208,7 @@ describe('generator-feathers', function() {
         assert.jsonFileContent(
           path.join(appDir, 'config', 'default.json'), {
             rethinkdb: {
-              database: 'testing',
+              db: 'testing',
               servers: [
                 {
                   host: 'localhost',
@@ -269,8 +269,7 @@ describe('generator-feathers', function() {
     it('mongoose', () => testServiceGenerator('mongoose', 'mongodb', '_id'));
     it('knex', () => testServiceGenerator('knex', 'sqlite', 'id'));
     it('sequelize', () => testServiceGenerator('sequelize', 'sqlite', 'id'));
-
-    it.skip('rethinkdb', () => testServiceGenerator('rethinkdb', 'id'));
+    it('rethinkdb', () => testServiceGenerator('rethinkdb', 'id'));
   });
 
   describe('feathers:authentication', () => {