Davids-MacBook-Pro:advanced home$ npm run test:watch

> redux-simple-starter@1.0.0 test:watch /Users/home/Desktop/advanced
> npm run test -- --watch


> redux-simple-starter@1.0.0 test /Users/home/Desktop/advanced
> mocha --compilers js:babel-core/register --require ./test/test_helper.js --recursive ./test "--watch"

/Users/home/Desktop/advanced/node_modules/babel-core/lib/transformation/file/index.js:600
      throw err;
      ^

SyntaxError: /Users/home/Desktop/advanced/test/test_helper.js: Unexpected token (21:4)
  19 | function renderComponent(ComponentClass, props = {}, state = {}) {
  20 |   const componentInstance =  TestUtils.renderIntoDocument(
> 21 |     <Provider store={createStore(reducers, state)}>
     |     ^
  22 |       <ComponentClass {...props} />
  23 |     </Provider>
  24 |   );
    at Parser.pp$5.raise (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:4333:13)
    at Parser.pp.unexpected (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:1705:8)
    at Parser.pp$3.parseExprAtom (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3670:12)
    at Parser.pp$3.parseExprSubscripts (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3414:19)
    at Parser.pp$3.parseMaybeUnary (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3394:19)
    at Parser.pp$3.parseExprOps (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3324:19)
    at Parser.pp$3.parseMaybeConditional (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3301:19)
    at Parser.pp$3.parseMaybeAssign (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3264:19)
    at Parser.pp$3.parseExprListItem (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:4190:16)
    at Parser.pp$3.parseCallExpressionArguments (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3493:20)
    at Parser.pp$3.parseSubscripts (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3453:31)
    at Parser.pp$3.parseExprSubscripts (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3424:15)
    at Parser.pp$3.parseMaybeUnary (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3394:19)
    at Parser.pp$3.parseExprOps (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3324:19)
    at Parser.pp$3.parseMaybeConditional (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3301:19)
    at Parser.pp$3.parseMaybeAssign (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:3264:19)
    at Parser.pp$1.parseVar (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:2284:24)
    at Parser.pp$1.parseVarStatement (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:2115:8)
    at Parser.pp$1.parseStatement (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:1807:19)
    at Parser.pp$1.parseBlockBody (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:2212:21)
    at Parser.pp$1.parseBlock (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:2193:8)
    at Parser.pp$3.parseFunctionBody (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:4086:22)
    at Parser.pp$1.parseFunction (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:2330:8)
    at Parser.pp$1.parseFunctionStatement (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:1999:15)
    at Parser.pp$1.parseStatement (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:1784:19)
    at Parser.pp$1.parseBlockBody (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:2212:21)
    at Parser.pp$1.parseTopLevel (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:1723:8)
    at Parser.parse (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:1617:17)
    at parse (/Users/home/Desktop/advanced/node_modules/babylon/lib/index.js:6657:37)
    at File.parse (/Users/home/Desktop/advanced/node_modules/babel-core/lib/transformation/file/index.js:527:15)
    at File.parseCode (/Users/home/Desktop/advanced/node_modules/babel-core/lib/transformation/file/index.js:612:20)
    at /Users/home/Desktop/advanced/node_modules/babel-core/lib/transformation/pipeline.js:49:12
    at File.wrap (/Users/home/Desktop/advanced/node_modules/babel-core/lib/transformation/file/index.js:574:16)
    at Pipeline.transform (/Users/home/Desktop/advanced/node_modules/babel-core/lib/transformation/pipeline.js:47:17)
    at Object.transformFileSync (/Users/home/Desktop/advanced/node_modules/babel-core/lib/api/node.js:152:10)
    at compile (/Users/home/Desktop/advanced/node_modules/babel-register/lib/node.js:118:20)
    at loader (/Users/home/Desktop/advanced/node_modules/babel-register/lib/node.js:144:14)
    at Object.require.extensions.(anonymous function) [as .js] (/Users/home/Desktop/advanced/node_modules/babel-register/lib/node.js:154:7)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.require (module.js:497:17)
    at require (internal/module.js:20:19)
    at /Users/home/Desktop/advanced/node_modules/mocha/bin/_mocha:311:3
    at Array.forEach (native)
    at Object.<anonymous> (/Users/home/Desktop/advanced/node_modules/mocha/bin/_mocha:310:10)
    at Module._compile (module.js:570:32)
    at Object.Module._extensions..js (module.js:579:10)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.runMain (module.js:604:10)
    at run (bootstrap_node.js:394:7)
    at startup (bootstrap_node.js:149:9)
    at bootstrap_node.js:509:3

npm ERR! Darwin 15.6.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "test" "--" "--watch"
npm ERR! node v6.9.1
npm ERR! npm  v3.10.8
npm ERR! code ELIFECYCLE
npm ERR! redux-simple-starter@1.0.0 test: `mocha --compilers js:babel-core/register --require ./test/test_helper.js --recursive ./test "--watch"`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the redux-simple-starter@1.0.0 test script 'mocha --compilers js:babel-core/register --require ./test/test_helper.js --recursive ./test "--watch"'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the redux-simple-starter package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     mocha --compilers js:babel-core/register --require ./test/test_helper.js --recursive ./test "--watch"
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs redux-simple-starter
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls redux-simple-starter
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/home/Desktop/advanced/npm-debug.log

npm ERR! Darwin 15.6.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "test:watch"
npm ERR! node v6.9.1
npm ERR! npm  v3.10.8
npm ERR! code ELIFECYCLE
npm ERR! redux-simple-starter@1.0.0 test:watch: `npm run test -- --watch`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the redux-simple-starter@1.0.0 test:watch script 'npm run test -- --watch'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the redux-simple-starter package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     npm run test -- --watch
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs redux-simple-starter
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls redux-simple-starter
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/home/Desktop/advanced/npm-debug.log