Fix: make it().timeout() work again (#4599)

Author: alexander-fenster

lib/mocha.js

@@ -98,37 +98,46 @@ exports.Test = require('./test');
 
 let currentContext;
 exports.afterEach = function(...args) {
-  (currentContext.afterEach || currentContext.teardown).apply(this, args);
+  return (currentContext.afterEach || currentContext.teardown).apply(
+    this,
+    args
+  );
 };
 exports.after = function(...args) {
-  (currentContext.after || currentContext.suiteTeardown).apply(this, args);
+  return (currentContext.after || currentContext.suiteTeardown).apply(
+    this,
+    args
+  );
 };
 exports.beforeEach = function(...args) {
-  (currentContext.beforeEach || currentContext.setup).apply(this, args);
+  return (currentContext.beforeEach || currentContext.setup).apply(this, args);
 };
 exports.before = function(...args) {
-  (currentContext.before || currentContext.suiteSetup).apply(this, args);
+  return (currentContext.before || currentContext.suiteSetup).apply(this, args);
 };
 exports.describe = function(...args) {
-  (currentContext.describe || currentContext.suite).apply(this, args);
+  return (currentContext.describe || currentContext.suite).apply(this, args);
 };
 exports.describe.only = function(...args) {
-  (currentContext.describe || currentContext.suite).only.apply(this, args);
+  return (currentContext.describe || currentContext.suite).only.apply(
+    this,
+    args
+  );
 };
 exports.describe.skip = function(...args) {
-  (currentContext.describe || currentContext.suite).skip.apply(this, args);
+  return (currentContext.describe || currentContext.suite).skip.apply(
+    this,
+    args
+  );
 };
 exports.it = function(...args) {
-  (currentContext.it || currentContext.test).apply(this, args);
+  return (currentContext.it || currentContext.test).apply(this, args);
 };
 exports.it.only = function(...args) {
-  (currentContext.it || currentContext.test).only.apply(this, args);
+  return (currentContext.it || currentContext.test).only.apply(this, args);
 };
 exports.it.skip = function(...args) {
-  (
-    currentContext.xit ||
-    (currentContext.test && currentContext.test.skip)
-  ).apply(this, args);
+  return (currentContext.it || currentContext.test).skip.apply(this, args);
 };
 exports.xdescribe = exports.describe.skip;
 exports.xit = exports.it.skip;
@@ -139,7 +148,7 @@ exports.suite = exports.describe;
 exports.teardown = exports.afterEach;
 exports.test = exports.it;
 exports.run = function(...args) {
-  currentContext.run.apply(this, args);
+  return currentContext.run.apply(this, args);
 };
 
 /**

test/integration/fixtures/common-js-require.fixture.js

@@ -44,13 +44,13 @@ suite('root suite', () => {
   describe.only('describe only', () => {
     it('it', () => {
       console.log('running it');
-    });
+    }).timeout(1000);
     xit('it', () => {
       console.log('running xit');
     });
     it.only('it.only', () => {
       console.log('running it.only');
-    });
+    }).retries(2);
     it.skip('it.skip', () => {
       console.log('running it.skip');
     });