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jestjsnestjs
Julio Raposo
Julio Raposo

Reputation: 107

How to run E2E tests in Nest.JS

I am now making a NestJS app and in the common boilerplate it has the src and test folders, src has the source code, each folder inside it is a module, and each module has tests for the controllers and services inside it.

But the test folder that is outside src folder is used only for e2e tests, but when I run yarn test in the root directory, it only runs tests from the src directory.

How can I run the e2e tests?

Upvotes: 2

Views: 3603

Answers (3)

Arjun Saud
Arjun Saud

Reputation: 1

To Run E2E test file you need to run below code in terminal as given below:

npm run test:e2e

Upvotes: 0

Fredy Lemus
Fredy Lemus

Reputation: 74

You need to run the following script on your terminal:

npm run test:e2e

Make sure that the script is defined in your package.json like this:

jest --config ./test/jest-e2e.json

Upvotes: 2

Paiman Rasoli
Paiman Rasoli

Reputation: 1214

So create a jest.config.js in the root of module and use testMatch property which accept an array and then you can define the files which end with spec.ts then run them.

// jest.config.js
{
   testMatch: ['**/*.spec.ts'],
   testEnvironment: 'node',
  ...
}

By using this property, it will run tests outside the src folder.

Upvotes: 0

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