added ability to run tests in console & travis-ci

Author: DigitalBrainJS

.travis.yml

@@ -2,14 +2,9 @@ sudo: false
 language: node_js
 node_js:
   - "6"
-  - "7"
-  - "8"
-  - "9"
 env:
   - NODE_ENV=TEST
 before_script:
   - npm run build
-  - npm i testem -g
-  - npm i mocha-phantomjs -g
 script:
   - npm run test

gulpfile.js

@@ -1,40 +1,38 @@
-const DIST_DIR = __dirname + '/dist';
-const path = require('path');
-const gulp = require('gulp');
-const runSequence = require('run-sequence');
-const rollup = require('gulp-better-rollup');
-const commonjs = require('rollup-plugin-commonjs');
-const resolve = require('rollup-plugin-node-resolve');
-const babel = require('rollup-plugin-babel');
-const {noop} = require('gulp-util');
-const plumber = require('gulp-plumber');
-const connect = require('connect');
-const serveStatic = require('serve-static');
-const child_process= require('child_process');
-const rename = require('gulp-rename');
-const terser = require('gulp-minify');
+const DIST_DIR = __dirname + "/dist";
+const path = require("path");
+const gulp = require("gulp");
+const runSequence = require("run-sequence");
+const rollup = require("gulp-better-rollup");
+const commonjs = require("rollup-plugin-commonjs");
+const resolve = require("rollup-plugin-node-resolve");
+const babel = require("rollup-plugin-babel");
+const {noop} = require("gulp-util");
+const plumber = require("gulp-plumber");
+const connect = require("connect");
+const serveStatic = require("serve-static");
+const child_process = require("child_process");
+const rename = require("gulp-rename");
+const terser = require("gulp-minify");
 
 const PORT= 3000;
 
 let isDevMode= false;
 
-const clientEntryFile = 'src/safe-jsonp.js';
+const clientEntryFile = "src/safe-jsonp.js";
 
 function createBuildTask(entryFile, buildOptions) {
 
     const {name, base, ext} = path.parse(entryFile),
         {
             exportName = name,
             destPath = DIST_DIR,
-            format = 'umd',
+            format = "umd",
             toES5 = false,
             outFile = `${name}.${format}${ext}`,
             taskTargetName = outFile,
             minify = false,
-            include = 'node_modules/**',
-            exclude,
-            targets,
-            useBuiltIns = 'usage'
+            include = "node_modules/**",
+            exclude
         } = buildOptions || {};
 
 
@@ -80,81 +78,68 @@ function createBuildTask(entryFile, buildOptions) {
     return taskName;
 }
 
-gulp.task('webserver', function() {
+gulp.task("webserver", function () {
     connect()
-        .use(serveStatic('./'))
-        .use(serveStatic('./public'))
-        .use(serveStatic('./dist'))
-        .use(serveStatic('./src'))
-        .use(serveStatic('./test'))
+        .use(serveStatic("./"))
+        .use(serveStatic("./public"))
+        .use(serveStatic("./dist"))
+        .use(serveStatic("./src"))
+        .use(serveStatic("./test"))
         .listen(PORT);
 
     console.log(`Server listening on http://localhost:${PORT}`);
 });
 
-const clientBuildTask = createBuildTask(clientEntryFile, {exportName: 'JSONP', toES5: true, minify: true});
-const clientBuildTaskES = createBuildTask(clientEntryFile, {format: 'esm', minify: true});
-
-const shellTask = (name, command) => {
-    gulp.task(name, function (done) {
-        spawned_process = child_process.exec(command);
-
-        spawned_process.on('exit', (code) => {
-            console.log(`Child process for ${name} exited with code ${code}`);
-            code ? done(new Error(`Process for task ${name} exited with code ${code}`)) : done();
-        });
-    });
-
-    return name;
-};
-
-const npmBuildTest = shellTask('test:build', 'npm run test:build');
-
-gulp.task('build', function (done) {
-    runSequence([clientBuildTask, clientBuildTaskES], npmBuildTest, done);
+const clientBuildTask = createBuildTask(clientEntryFile, {exportName: "JSONP", toES5: true, minify: true});
+const clientBuildTaskES = createBuildTask(clientEntryFile, {format: "esm", minify: true});
+const clientBuildTests = createBuildTask("test/safe-jsonp.spec.js", {
+    taskTargetName: "test",
+    format: "cjs",
+    toES5: true
 });
-gulp.task('build:dev', [clientBuildTask]);
 
+gulp.task("build", function (done) {
+    runSequence([clientBuildTask, clientBuildTaskES], clientBuildTests, done);
+});
 
+gulp.task("build:dev", [clientBuildTask]);
 
 let spawned_process= null;
 
-gulp.task('kill-server', function(){
+gulp.task("kill-server", function () {
     if(spawned_process){
         spawned_process.kill();
-        console.log('Child process killed');
+        console.log("Child process killed");
     }
 });
 
-gulp.task('jsonp-server', function () {
-    spawned_process = child_process.fork('./test/jsonp-server.js');
+gulp.task("jsonp-server", function () {
+    spawned_process = child_process.fork("./test/jsonp-server.js");
 
-    spawned_process.on('exit', (code)=>{
+    spawned_process.on("exit", (code) => {
         console.log(`JSONP server exited with code ${code}`);
     });
 
 });
 
 
-
-
-gulp.task('dev', function (done) {
+gulp.task("dev", function (done) {
     isDevMode= true;
 
-    runSequence(['build:dev', 'webserver'], npmBuildTest, 'jsonp-server', function () {
-        console.log('File watcher started');
-        gulp.watch('./src/**/*.js', ['kill-server', 'build:dev', npmBuildTest, 'jsonp-server'], function (file) {
+    runSequence(["build:dev", "webserver"], clientBuildTests, "jsonp-server", function () {
+        console.log("File watcher started");
+        gulp.watch("./src/**/*.js", ["kill-server", "build:dev", clientBuildTests, "jsonp-server"], function (file) {
             console.log(`File [${file.path}] has been changed`);
         });
 
-        gulp.watch('./test/**/*.js', ['kill-server', npmBuildTest, 'jsonp-server'], function (file) {
+        gulp.watch("./test/**/*.js", ["kill-server", clientBuildTests, "jsonp-server"], function (file) {
             console.log(`File [${file.path}] has been changed`);
         })
     });
 
 });
 
-gulp.task('default', ['build']);
+gulp.task("default", ["build"]);