functional testing - How to run a single test in nightwatch

Question

How do I run only Test 3 from the following tests?

module.exports = {
  'Test 1':function(){},
  'Test 2':function(){}
  'Test 3':function(){}
}

question from:https://stackoverflow.com/questions/28308990/how-to-run-a-single-test-in-nightwatch

Answer 1

A new parameter --testcase has been added to run a specified testcase.

nightwatch.js --test testsdemo.js --testcase "Test 1"

It's a new feature since the v0.6.0

https://github.com/beatfactor/nightwatch/releases/tag/v0.6.0