Eu utilizei o create-react-app pra criar meu react app e estou estudando Jest, porém quando vou testar minhas actions ele da erro, pois não entende os imports.
● 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:
C:\Users\Luiz\Desktop\udemy\react-course-projects\budget-2\2budget\src\tests\actions\expenses.test.js:1
({"Object.<anonymous>":function(module,exports,require,__dirname,__filename,global,jest){import { removeExpense } from "../../actions/expenses";
^
SyntaxError: Unexpected token {
at ScriptTransformer._transformAndBuildScript (node_modules/@jest/transform/build/ScriptTransformer.js:471:17)
at ScriptTransformer.transform (node_modules/@jest/transform/build/ScriptTransformer.js:513:25)
Já tentei olhar o máximo de coisas possiveis no stack overflow pra resolver o problema, mas não estou conseguindo.