Remove promise-like abstraction in cli tests
Remove promise-like abstraction in cli tests

dotnetCarpenter/node-ecstatic,jfhbrook/node-ecstatic,dotnetCarpenter/node-ecstatic,dotnetCarpenter/node-ecstatic,jfhbrook/node-ecstatic,mk-pmb/node-ecstatic,mk-pmb/node-ecstatic,mk-pmb/node-ecstatic,jfhbrook/node-ecstatic