Control: tags -1 + patch The attached patch fixes the failing test, as per upstream's commit:
https://github.com/unshiftio/ultron/commit/dd787a2c3d3caaa3327918d1ecdabe56ecc3e0b1
--- a/debian/tests/mytest1.js +++ b/debian/tests/mytest1.js @@ -195,7 +195,7 @@ // In Node.js 8+ `EventEmitter#listeners()` returns the original listener // also for once listeners. // - assert.equal(ee.listeners('foo')[0].listener, foo); + assert.equal(actual.listener || actual, foo); }); it('removes all assigned events if called without args', function () {