I’m trying to run the test case for the app. But its showing below error. Can someone help me to clear the issue.

Attaching the code repo.
https://github.com/Arun12Muralidharan/team_tracker

I can’t modify package.json, Test/* test*js, *sh

Its using below node & npm version, in web ide (execution part) $ node -v v8.15.1 $ npm -v
6.4.1

FAIL src/Tests/AddMember.test.js
● Test suite failed to run

Jest encountered an unexpected token

This usually means that you are trying to import a file which Jest cannot parse, e.g. it's not plain JavaScript.

By default, if Jest sees a Babel config, it will use that to transform your files, ignoring "node_modules".

Here's what you can do:
 • To have some of your "node_modules" files transformed, you can specify a custom "transformIgnorePatterns" in your config.
 • If you need a custom transformation specify a "transform" option in your config.
 • If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the "moduleNameMapper" config option.

You'll find more details and examples of these config options in the docs:
https://jestjs.io/docs/en/configuration.html

Details:

/projects/challenge/node_modules/cheerio/dist/commonjs/api/attributes.js:300
        catch {
              ^

SyntaxError: Unexpected token {

  4 | // learn more: https://github.com/testing-library/jest-dom
  5 | // import '@testing-library/jest-dom/extend-expect';
> 6 | import { configure } from "enzyme";
    | ^
  7 | import Adapter from "enzyme-adapter-react-16";
  8 | configure({ adapter: new Adapter() });
  9 |

  at ScriptTransformer._transformAndBuildScript (node_modules/@jest/transform/build/ScriptTransformer.js:537:17)
  at ScriptTransformer.transform (node_modules/@jest/transform/build/ScriptTransformer.js:579:25)
  at Object.<anonymous> (node_modules/cheerio/src/cheerio.ts:6:1)
  at Object.<anonymous> (node_modules/cheerio/src/load.ts:7:1)
  at Object.<anonymous> (node_modules/cheerio/src/load-parse.ts:1:1)
  at Object.<anonymous> (node_modules/cheerio/src/index.ts:6:1)
  at Object.<anonymous> (node_modules/enzyme/src/Utils.js:9:1)
  at Object.<anonymous> (node_modules/enzyme/src/ReactWrapper.js:4:1)
  at Object.<anonymous> (node_modules/enzyme/src/index.js:1:1)
  at Object.<anonymous> (src/setupTests.js:6:1)
      at Array.forEach (<anonymous>)

FAIL src/Tests/Login.test.js
● Test suite failed to run

Jest encountered an unexpected token

This usually means that you are trying to import a file which Jest cannot parse, e.g. it's not plain JavaScript.

By default, if Jest sees a Babel config, it will use that to transform your files, ignoring "node_modules".

Here's what you can do:
 • To have some of your "node_modules" files transformed, you can specify a custom "transformIgnorePatterns" in your config.
 • If you need a custom transformation specify a "transform" option in your config.
 • If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the "moduleNameMapper" config option.

You'll find more details and examples of these config options in the docs:
https://jestjs.io/docs/en/configuration.html

Details:

/projects/challenge/node_modules/cheerio/dist/commonjs/api/attributes.js:300
        catch {
              ^

SyntaxError: Unexpected token {

  4 | // learn more: https://github.com/testing-library/jest-dom
  5 | // import '@testing-library/jest-dom/extend-expect';
> 6 | import { configure } from "enzyme";
    | ^
  7 | import Adapter from "enzyme-adapter-react-16";
  8 | configure({ adapter: new Adapter() });

  at ScriptTransformer._transformAndBuildScript (node_modules/@jest/transform/build/ScriptTransformer.js:537:17)
  at ScriptTransformer.transform (node_modules/@jest/transform/build/ScriptTransformer.js:579:25)
  at Object.<anonymous> (node_modules/cheerio/src/cheerio.ts:6:1)
  at Object.<anonymous> (node_modules/cheerio/src/load.ts:7:1)
  at Object.<anonymous> (node_modules/cheerio/src/load-parse.ts:1:1)
  at Object.<anonymous> (node_modules/cheerio/src/index.ts:6:1)
  at Object.<anonymous> (node_modules/enzyme/src/Utils.js:9:1)
  at Object.<anonymous> (node_modules/enzyme/src/ReactWrapper.js:4:1)
  at Object.<anonymous> (node_modules/enzyme/src/index.js:1:1)
  at Object.<anonymous> (src/setupTests.js:6:1)
      at Array.forEach (<anonymous>)