react-datalist | A datalist polyfill for Reactjs | Frontend Framework library

I'm trying to unit test my React component with Jest. My tests are passing but I get TypeError because of console.error() in try/catch. I think my mock isn't set properly but I tried do it async withour any results. I appreciate any tips.

console.error components/App.js:91 TypeError: Cannot read property 'fetchPoints' of undefined at App.fetchPoints (D:\\components\App.js:87:48) at tryCatch (D:\\node_modules\regenerator-runtime\runtime.js:62:40) at Generator.invoke [as _invoke] (D:\\node_modules\regenerator-runtime\runtime.js:296:22) at Generator.prototype.(anonymous function) [as next] (D:\\node_modules\regenerator-runtime\runtime.js:114:21) at step (D:\\components\App.js:38:191) at D:\\components\App.js:38:437 at new Promise () at App. (D:\\components\App.js:38:99) at App.componentDidMount (D:\\components\App.js:155:30) at D:\\node_modules\react-test-renderer\lib\ReactCompositeComponent.js:262:25 at measureLifeCyclePerf (D:\\node_modules\react-test-renderer\lib\ReactCompositeComponent.js:73:12) at D:\\node_modules\react-test-renderer\lib\ReactCompositeComponent.js:261:11 at CallbackQueue.notifyAll (D:\\node_modules\react-test-renderer\lib\CallbackQueue.js:74:22) at ReactTestReconcileTransaction.close (D:\\node_modules\react-test-renderer\lib\ReactTestReconcileTransaction.js:34:26) at ReactTestReconcileTransaction.closeAll (D:\\node_modules\react-test-renderer\lib\Transaction.js:207:25) at ReactTestReconcileTransaction.perform (D:\\node_modules\react-test-renderer\lib\Transaction.js:154:16) at batchedMountComponentIntoNode (D:\\node_modules\react-test-renderer\lib\ReactTestMount.js:67:27) at ReactDefaultBatchingStrategyTransaction.perform (D:\\node_modules\react-test-renderer\lib\Transaction.js:141:20) at Object.batchedUpdates (D:\\node_modules\react-test-renderer\lib\ReactDefaultBatchingStrategy.js:60:26) at Object.batchedUpdates (D:\\node_modules\react-test-renderer\lib\ReactUpdates.js:95:27) at Object.render (D:\\node_modules\react-test-renderer\lib\ReactTestMount.js:126:18) at Object.create (D:\\components__tests__\App.test.js:26:31) at Object.asyncJestTest (D:\\node_modules\jest-jasmine2\build\jasmine_async.js:108:37) at resolve (D:\\node_modules\jest-jasmine2\build\queue_runner.js:56:12) at new Promise () at mapper (D:\\node_modules\jest-jasmine2\build\queue_runner.js:43:19) at promise.then (D:\\node_modules\jest-jasmine2\build\queue_runner.js:87:41) at at process._tickCallback (internal/process/next_tick.js:188:7)

App.test.js

I tried to use mount() and fetchPoints to return Promise.resolve().