mochasteps

steps

Steps helper for Mocha

step() function, as a drop-in replacement for it(). Any failing step will abort the all describe immediately. This is handy for BDD-like scenarios, or smoke tests that need to run through specific steps.

Setup

Then simply run mocha with --require steps.

Example

describe('my smoke test', function() {
 
  step('open page', function() {});
 
  step('select item', function() {
    throw new Error('failed');
  });
 
  step('buy item', function() {});
  
  xstep('ignored step', function() {});
 
});

• With the standard it()

my smoke test
   ✓ open page
   ✗ select item
   ✓ buy item

• Using step()

my smoke test
   ✓ open page
   ✗ select item
   - buy item (abort all suites)

Notes

• Unlike Mocha's --bail option, the rest of the test suite will run normally.
• step() works with both synchronous and async tests.