result = 31 * result + name.hashCode()
            return result
        }
    }

    static class TestPlannedNode implements PlannedNodeInternal {

        private final TestNodeIdentity nodeIdentity
        private final List<? extends NodeIdentity> dependencies

        TestPlannedNode(TestNodeIdentity nodeIdentity, List<? extends NodeIdentity> dependencies) {
            this.nodeIdentity = nodeIdentity