Merge pull request '2471 - Renamed method backTestOnce to launchBackTest' (#409) from 2471-rename_backTestOnce into dev

Reviewed-on: #409
Reviewed-by: Bernat Exposito <bernat@verdnatura.es>

Jenkinsfile

@@ -72,7 +72,7 @@ pipeline {
                 /* stage('Backend') {
                     steps {
                         nodejs('node-lts') {
-                            sh 'gulp backTestOnce --ci'
+                            sh 'gulp launchBackTest --ci'
                         }
                     }
                 } */

gulpfile.js

@@ -67,9 +67,9 @@ back.description = `Starts backend and database service`;
 const defaultTask = gulp.parallel(front, back);
 defaultTask.description = `Starts all application services`;
 
-// Backend tests
+// Backend tests - Private method
 
-async function backTestOnce(done) {
+async function launchBackTest(done) {
     let err;
     let dataSources = require('./loopback/server/datasources.json');
 
@@ -126,14 +126,16 @@ async function backTestOnce(done) {
     if (err)
         throw err;
 }
-backTestOnce.description = `Runs the backend tests once using a random container, can receive --ci arg to save reports on a xml file`;
+launchBackTest.description = `Runs the backend tests once using a random container, can receive --ci arg to save reports on a xml file`;
+
+// Backend tests
 
 function backTest(done) {
     const nodemon = require('gulp-nodemon');
 
     nodemon({
         exec: ['node --tls-min-v1.0 ./node_modules/gulp/bin/gulp.js'],
-        args: ['backTestOnce'],
+        args: ['launchBackTest'],
         watch: backSources,
         done: done
     });
@@ -404,7 +406,7 @@ module.exports = {
     backOnly,
     backWatch,
     backTest,
-    backTestOnce,
+    launchBackTest,
     e2e,
     i,
     install,