Tips for effectively recycling the describe sections in mocha test cases

My app has different modes, each with its own loading times and configurations. One particular mode has a long loading period every time a page is opened which is causing some testing challenges. Currently, I have separate test files for each section of the app, but I want to consolidate them into one file to handle the long wait time more efficiently.

I thought about reusing my existing tests as functions by wrapping them in modules like this:

// test1.js
module.exports = function test1 () {
  describe('Test1', function () {
    var settings = {}

    before(function () {
     // do something
    })

    it('do something', function () {
      assert.ok(true)
    })
    it('do something else', function () {
          assert.ok(true)
    })
  })
}

Then, in another file, I would run each of these functions:

test1 = require('./test1')
test2 = require('./test2')
...
test10 = require('./test10')
describe('Main Test', function () {
  test1()
  test2()
  ...
  test10()
}

This approach could help me avoid repeating myself, but I'm struggling with how to select specific test functions to run using the command line. Ideally, I would use something like:

wdio wdio/wdio.conf.js --specs wdio/test/spects/browser/test1.js

However, this method doesn't work for my setup. I need a solution that allows me to reuse my tests (the describe blocks) without limiting my ability to choose which ones to run when needed. Is there a better way to approach this? How can I achieve the flexibility I'm looking for?

Answer №1

After coming across some helpful documentation on this link, I have found a better way to approach this task.

Instead of cramming all the functions into one file as initially planned, I will organize them into separate files. While there might be room for improvement, this method is already a step up from manually duplicating test cases for various application modes.

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