Remove unneeded returns

spec/api-app-spec.js

@@ -23,38 +23,38 @@ describe('electron module', function() {
 
 describe('app module', function() {
   describe('app.getVersion()', function() {
-    return it('returns the version field of package.json', function() {
-      return assert.equal(app.getVersion(), '0.1.0');
+    it('returns the version field of package.json', function() {
+      assert.equal(app.getVersion(), '0.1.0');
     });
   });
 
   describe('app.setVersion(version)', function() {
-    return it('overrides the version', function() {
+    it('overrides the version', function() {
       assert.equal(app.getVersion(), '0.1.0');
       app.setVersion('test-version');
       assert.equal(app.getVersion(), 'test-version');
-      return app.setVersion('0.1.0');
+      app.setVersion('0.1.0');
     });
   });
 
   describe('app.getName()', function() {
-    return it('returns the name field of package.json', function() {
-      return assert.equal(app.getName(), 'Electron Test');
+    it('returns the name field of package.json', function() {
+      assert.equal(app.getName(), 'Electron Test');
     });
   });
 
   describe('app.setName(name)', function() {
-    return it('overrides the name', function() {
+    it('overrides the name', function() {
       assert.equal(app.getName(), 'Electron Test');
       app.setName('test-name');
       assert.equal(app.getName(), 'test-name');
-      return app.setName('Electron Test');
+      app.setName('Electron Test');
     });
   });
 
   describe('app.getLocale()', function() {
-    return it('should not be empty', function() {
-      return assert.notEqual(app.getLocale(), '');
+    it('should not be empty', function() {
+      assert.notEqual(app.getLocale(), '');
     });
   });
 
@@ -62,71 +62,71 @@ describe('app module', function() {
     var appProcess = null;
 
     afterEach(function() {
-      return appProcess != null ? appProcess.kill() : void 0;
+      appProcess != null ? appProcess.kill() : void 0;
     });
 
-    return it('emits a process exit event with the code', function(done) {
+    it('emits a process exit event with the code', function(done) {
       var appPath, electronPath, output;
       appPath = path.join(__dirname, 'fixtures', 'api', 'quit-app');
       electronPath = remote.getGlobal('process').execPath;
       appProcess = ChildProcess.spawn(electronPath, [appPath]);
       output = '';
       appProcess.stdout.on('data', function(data) {
-        return output += data;
+        output += data;
       });
-      return appProcess.on('close', function(code) {
+      appProcess.on('close', function(code) {
         if (process.platform !== 'win32') {
           assert.notEqual(output.indexOf('Exit event with code: 123'), -1);
         }
         assert.equal(code, 123);
-        return done();
+        done();
       });
     });
   });
 
-  return describe('BrowserWindow events', function() {
+  describe('BrowserWindow events', function() {
     var w = null;
 
     afterEach(function() {
       if (w != null) {
         w.destroy();
       }
-      return w = null;
+      w = null;
     });
 
     it('should emit browser-window-focus event when window is focused', function(done) {
       app.once('browser-window-focus', function(e, window) {
         assert.equal(w.id, window.id);
-        return done();
+        done();
       });
       w = new BrowserWindow({
         show: false
       });
-      return w.emit('focus');
+      w.emit('focus');
     });
 
     it('should emit browser-window-blur event when window is blured', function(done) {
       app.once('browser-window-blur', function(e, window) {
         assert.equal(w.id, window.id);
-        return done();
+        done();
       });
       w = new BrowserWindow({
         show: false
       });
-      return w.emit('blur');
+      w.emit('blur');
     });
 
-    return it('should emit browser-window-created event when window is created', function(done) {
+    it('should emit browser-window-created event when window is created', function(done) {
       app.once('browser-window-created', function(e, window) {
-        return setImmediate(function() {
+        setImmediate(function() {
           assert.equal(w.id, window.id);
-          return done();
+          done();
         });
       });
       w = new BrowserWindow({
         show: false
       });
-      return w.emit('blur');
+      w.emit('blur');
     });
   });
 });