Usage with Jest about saul

[nadeesha]

Ok, figured this out. Since jest requires a testRegex, and not a test file, supplying the executable does not seem to work.

But you can create a one-line file that matches your testRegex and put require('saul') there. It should then run as expected.

I've updated the docs to reflect this as well: https://github.com/ncthis/saul#jest

Thanks for reporting this @kavsingh. Let me know if you need more help on this issue, or if we can close this.

[nadeesha]

Thanks for the feedback @kavsingh! I will look at this and try to give a concrete fix in a few hours. Can you provide a sample structure of your jest.config.json?

[kavsingh]

Hey, no problem!

Here's my jest config:

{
  "testRegex": "\\.test\\.js$",
  "coverageDirectory": "<rootDir>/coverage/",
  "collectCoverageFrom": ["src/**/*.js"],
  "coveragePathIgnorePatterns": ["<rootDir>/dist/", "<rootDir>/node_modules/"],
  "moduleNameMapper": {
    "^.+\\.css$": "identity-obj-proxy",
    "^.+\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$": "<rootDir>/__testMocks__/fileMock.js"
  }
}

[kavsingh]

Worked great! I think this can be closed, look forward to trying this in more depth. Thanks!