Use --selectProjects option with Jest

[mstelz]

Using Craco I am attempting to utilize the Jest's selectProjects cli option to invoke a specific defined project within the configuration.

Using this as the craco.config.js

module.exports = {
  jest: {
    configure: {
      projects: [
        {
          name: "unit",
          displayName: "unit",
          testMatch: ["<rootDir>/**/*.test.*"],
        },
        {
          name: "playwright",
          displayName: "playwright",
          testMatch: ["<rootDir>/**/*.uitest.*"],
        },
      ],
      globals: {
        CONFIG: true,
      },
    },
  },
};

And then in my package.json I am defining the following scripts:

{
  ...
    "test": "craco test --watchAll=false --coverage --json --selectProjects unit",
    "test:ui": "craco test --watchAll=false --coverage --json --selectProjects playwright --showConfig"
  ...
}

But it appears it cannot find a configuration as it throws the following error:

Error: Jest: Cannot use configuration as an object without a file path.
at readConfig (/Users/mstelze/Git/react-example/node_modules/jest-config/build/index.js:188:13)
at /Users/mstelze/Git/react-example/node_modules/jest-config/build/index.js:447:18
at Array.map ()
at readConfigs (/Users/mstelze/Git/react-example/node_modules/jest-config/build/index.js:441:10)
at async runCLI (/Users/mstelze/Git/react-example/node_modules/@jest/core/build/cli/index.js:230:59)
at async Object.run (/Users/mstelze/Git/react-example/node_modules/jest-cli/build/cli/index.js:163:37)

Any thoughts? Am I missing something in the configuration or is this function not supported?

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[bluSCALE4]

I tracked the error to configPath | parentConfigPath returning as null. Not sure this is happening but it's definitely the cause.