Build system: remove tests from 'serve-fast' task; add 'serve-and-tes…

…t' task
prebid · Nov 30, 2021 · 7148d60 · 7148d60
1 parent 0d840ef
commit 7148d60
Showing 1 changed file with 85 additions and 73 deletions.
diff --git a/gulpfile.js b/gulpfile.js
@@ -115,32 +115,6 @@ function viewReview(done) {
 
 viewReview.displayName = 'view-review';
 
-// Watch Task with Live Reload
-function watch(done) {
-  var mainWatcher = gulp.watch([
-    'src/**/*.js',
-    'modules/**/*.js',
-    'test/spec/**/*.js',
-    '!test/spec/loaders/**/*.js'
-  ]);
-  var loaderWatcher = gulp.watch([
-    'loaders/**/*.js',
-    'test/spec/loaders/**/*.js'
-  ]);
-
-  connect.server({
-    https: argv.https,
-    port: port,
-    host: FAKE_SERVER_HOST,
-    root: './',
-    livereload: true
-  });
-
-  mainWatcher.on('all', gulp.series(clean, gulp.parallel(lint, 'build-bundle-dev', test)));
-  loaderWatcher.on('all', gulp.series(lint));
-  done();
-};
-
 function makeDevpackPkg() {
   var cloned = _.cloneDeep(webpackConfig);
   cloned.devtool = 'source-map';
@@ -247,60 +221,68 @@ function bundle(dev, moduleArr) {
 // If --browsers is given, browsers can be chosen explicitly. e.g. --browsers=chrome,firefox,ie9
 // If --notest is given, it will immediately skip the test task (useful for developing changes with `gulp serve --notest`)
 
-function test(done) {
-  if (argv.notest) {
-    done();
-  } else if (argv.e2e) {
-    let wdioCmd = path.join(__dirname, 'node_modules/.bin/wdio');
-    let wdioConf = path.join(__dirname, 'wdio.conf.js');
-    let wdioOpts;
-
-    if (argv.file) {
-      wdioOpts = [
-        wdioConf,
-        `--spec`,
-        `${argv.file}`
-      ]
-    } else {
-      wdioOpts = [
-        wdioConf
-      ];
-    }
+function testTaskMaker(options = {}) {
+  ['watch', 'e2e', 'file', 'browserstack', 'notest'].forEach(opt => {
+    options[opt] = options[opt] || argv[opt];
+  })
 
-    // run fake-server
-    const fakeServer = spawn('node', ['./test/fake-server/index.js', `--port=${FAKE_SERVER_PORT}`]);
-    fakeServer.stdout.on('data', (data) => {
-      console.log(`stdout: ${data}`);
-    });
-    fakeServer.stderr.on('data', (data) => {
-      console.log(`stderr: ${data}`);
-    });
+  return function test(done) {
+    if (options.notest) {
+      done();
+    } else if (options.e2e) {
+      let wdioCmd = path.join(__dirname, 'node_modules/.bin/wdio');
+      let wdioConf = path.join(__dirname, 'wdio.conf.js');
+      let wdioOpts;
+
+      if (options.file) {
+        wdioOpts = [
+          wdioConf,
+          `--spec`,
+          `${options.file}`
+        ]
+      } else {
+        wdioOpts = [
+          wdioConf
+        ];
+      }
 
-    execa(wdioCmd, wdioOpts, { stdio: 'inherit' })
-      .then(stdout => {
-        // kill fake server
-        fakeServer.kill('SIGINT');
-        done();
-        process.exit(0);
-      })
-      .catch(err => {
-        // kill fake server
-        fakeServer.kill('SIGINT');
-        done(new Error(`Tests failed with error: ${err}`));
-        process.exit(1);
+      // run fake-server
+      const fakeServer = spawn('node', ['./test/fake-server/index.js', `--port=${FAKE_SERVER_PORT}`]);
+      fakeServer.stdout.on('data', (data) => {
+        console.log(`stdout: ${data}`);
+      });
+      fakeServer.stderr.on('data', (data) => {
+        console.log(`stderr: ${data}`);
       });
-  } else {
-    var karmaConf = karmaConfMaker(false, argv.browserstack, argv.watch, argv.file);
 
-    var browserOverride = helpers.parseBrowserArgs(argv);
-    if (browserOverride.length > 0) {
-      karmaConf.browsers = browserOverride;
-    }
+      execa(wdioCmd, wdioOpts, { stdio: 'inherit' })
+        .then(stdout => {
+          // kill fake server
+          fakeServer.kill('SIGINT');
+          done();
+          process.exit(0);
+        })
+        .catch(err => {
+          // kill fake server
+          fakeServer.kill('SIGINT');
+          done(new Error(`Tests failed with error: ${err}`));
+          process.exit(1);
+        });
+    } else {
+      var karmaConf = karmaConfMaker(false, options.browserstack, options.watch, options.file);
 
-    new KarmaServer(karmaConf, newKarmaCallback(done)).start();
+      var browserOverride = helpers.parseBrowserArgs(argv);
+      if (browserOverride.length > 0) {
+        karmaConf.browsers = browserOverride;
+      }
+
+      new KarmaServer(karmaConf, newKarmaCallback(done)).start();
+    }
   }
 }
 
+const test = testTaskMaker();
+
 function newKarmaCallback(done) {
   return function (exitCode) {
     if (exitCode) {
@@ -377,6 +359,35 @@ function startFakeServer() {
   });
 }
 
+// Watch Task with Live Reload
+function watchTaskMaker(options = {}) {
+  if (options.livereload == null) {
+    options.livereload = true;
+  }
+  options.alsoWatch = options.alsoWatch || [];
+
+  return function watch(done) {
+    var mainWatcher = gulp.watch([
+      'src/**/*.js',
+      'modules/**/*.js',
+    ].concat(options.alsoWatch));
+
+    connect.server({
+      https: argv.https,
+      port: port,
+      host: FAKE_SERVER_HOST,
+      root: './',
+      livereload: options.livereload
+    });
+
+    mainWatcher.on('all', options.task());
+    done();
+  }
+}
+
+const watch = watchTaskMaker({alsoWatch: ['test/**/*.js'], task: () => gulp.series(clean, gulp.parallel(lint, 'build-bundle-dev', test))});
+const watchFast = watchTaskMaker({livereload: false, task: () => gulp.series('build-bundle-dev')});
+
 // support tasks
 gulp.task(lint);
 gulp.task(watch);
@@ -401,7 +412,8 @@ gulp.task('build', gulp.series(clean, 'build-bundle-prod'));
 gulp.task('build-postbid', gulp.series(escapePostbidConfig, buildPostbid));
 
 gulp.task('serve', gulp.series(clean, lint, gulp.parallel('build-bundle-dev', watch, test)));
-gulp.task('serve-fast', gulp.series(clean, gulp.parallel('build-bundle-dev', watch)));
+gulp.task('serve-fast', gulp.series(clean, gulp.parallel('build-bundle-dev', watchFast)));
+gulp.task('serve-and-test', gulp.series(clean, gulp.parallel('build-bundle-dev', watchFast, testTaskMaker({watch: true}))));
 gulp.task('serve-fake', gulp.series(clean, gulp.parallel('build-bundle-dev', watch), injectFakeServerEndpointDev, test, startFakeServer));
 
 gulp.task('default', gulp.series(clean, makeWebpackPkg));