package tests import ( "encoding/binary" "path" "testing" "github.com/nspcc-dev/neo-go/pkg/neotest" "github.com/nspcc-dev/neo-go/pkg/util" "github.com/nspcc-dev/neo-go/pkg/vm" "github.com/nspcc-dev/neo-go/pkg/vm/stackitem" "github.com/nspcc-dev/neofs-contract/common" "github.com/nspcc-dev/neofs-contract/subnet" "github.com/stretchr/testify/require" ) const ( subnetPath = "../subnet" errSeparator = ": " ) func deploySubnetContract(t *testing.T, e *neotest.Executor) util.Uint160 { c := neotest.CompileFile(t, e.CommitteeHash, subnetPath, path.Join(subnetPath, "config.yml")) args := []interface{}{false} e.DeployContract(t, c, args) return c.Hash } func newSubnetInvoker(t *testing.T) *neotest.ContractInvoker { e := newExecutor(t) h := deploySubnetContract(t, e) return e.CommitteeInvoker(h) } func TestSubnet_Version(t *testing.T) { e := newSubnetInvoker(t) e.Invoke(t, common.Version, "version") } func TestSubnet_Put(t *testing.T) { e := newSubnetInvoker(t) acc := e.NewAccount(t) pub, ok := vm.ParseSignatureContract(acc.Script()) require.True(t, ok) id := make([]byte, 4) binary.LittleEndian.PutUint32(id, 123) info := randomBytes(10) e.InvokeFail(t, "witness check failed", "put", id, pub, info) cAcc := e.WithSigners(acc) cAcc.InvokeFail(t, "alphabet witness check failed", "put", id, pub, info) cBoth := e.WithSigners(e.Committee, acc) cBoth.InvokeFail(t, subnet.ErrInvalidSubnetID, "put", []byte{1, 2, 3}, pub, info) cBoth.InvokeFail(t, subnet.ErrInvalidOwner, "put", id, pub[10:], info) cBoth.Invoke(t, stackitem.Null{}, "put", id, pub, info) cAcc.Invoke(t, stackitem.NewBuffer(info), "get", id) cBoth.InvokeFail(t, subnet.ErrAlreadyExists, "put", id, pub, info) } func TestSubnet_Delete(t *testing.T) { e := newSubnetInvoker(t) id, owner := createSubnet(t, e) e.InvokeFail(t, "witness check failed", "delete", id) cAcc := e.WithSigners(owner) cAcc.InvokeFail(t, subnet.ErrSubNotExist, "delete", []byte{1, 1, 1, 1}) cAcc.Invoke(t, stackitem.Null{}, "delete", id) cAcc.InvokeFail(t, subnet.ErrSubNotExist, "get", id) cAcc.InvokeFail(t, subnet.ErrSubNotExist, "delete", id) } func TestSubnet_AddNodeAdmin(t *testing.T) { e := newSubnetInvoker(t) id, owner := createSubnet(t, e) adm := e.NewAccount(t) admPub, ok := vm.ParseSignatureContract(adm.Script()) require.True(t, ok) const method = "addNodeAdmin" e.InvokeFail(t, method+errSeparator+subnet.ErrInvalidAdmin, method, id, admPub[1:]) e.InvokeFail(t, method+errSeparator+subnet.ErrSubNotExist, method, []byte{0, 0, 0, 0}, admPub) cAdm := e.WithSigners(adm) cAdm.InvokeFail(t, method+errSeparator+"owner witness check failed", method, id, admPub) cOwner := e.WithSigners(owner) cOwner.Invoke(t, stackitem.Null{}, method, id, admPub) cOwner.InvokeFail(t, method+errSeparator+"node admin has already been added", method, id, admPub) } func TestSubnet_RemoveNodeAdmin(t *testing.T) { e := newSubnetInvoker(t) id, owner := createSubnet(t, e) adm := e.NewAccount(t) admPub, ok := vm.ParseSignatureContract(adm.Script()) require.True(t, ok) const method = "removeNodeAdmin" e.InvokeFail(t, method+errSeparator+subnet.ErrInvalidAdmin, method, id, admPub[1:]) e.InvokeFail(t, method+errSeparator+subnet.ErrSubNotExist, method, []byte{0, 0, 0, 0}, admPub) cAdm := e.WithSigners(adm) cAdm.InvokeFail(t, method+errSeparator+"owner witness check failed", method, id, admPub) cOwner := e.WithSigners(owner) cOwner.InvokeFail(t, method+errSeparator+subnet.ErrNodeAdmNotExist, method, id, admPub) cOwner.Invoke(t, stackitem.Null{}, "addNodeAdmin", id, admPub) cOwner.Invoke(t, stackitem.Null{}, method, id, admPub) cOwner.InvokeFail(t, method+errSeparator+subnet.ErrNodeAdmNotExist, method, id, admPub) } func TestSubnet_AddNode(t *testing.T) { e := newSubnetInvoker(t) id, owner := createSubnet(t, e) node := e.NewAccount(t) nodePub, ok := vm.ParseSignatureContract(node.Script()) require.True(t, ok) const method = "addNode" cOwn := e.WithSigners(owner) cOwn.InvokeFail(t, method+errSeparator+subnet.ErrInvalidNode, method, id, nodePub[1:]) cOwn.Invoke(t, stackitem.Null{}, method, id, nodePub) cOwn.InvokeFail(t, method+errSeparator+"node has already been added", method, id, nodePub) } func TestSubnet_RemoveNode(t *testing.T) { e := newSubnetInvoker(t) id, owner := createSubnet(t, e) node := e.NewAccount(t) nodePub, ok := vm.ParseSignatureContract(node.Script()) require.True(t, ok) adm := e.NewAccount(t) admPub, ok := vm.ParseSignatureContract(adm.Script()) require.True(t, ok) const method = "removeNode" cOwn := e.WithSigners(owner) cOwn.InvokeFail(t, method+errSeparator+subnet.ErrInvalidNode, method, id, nodePub[1:]) cOwn.InvokeFail(t, method+errSeparator+subnet.ErrNodeNotExist, method, id, nodePub) cOwn.Invoke(t, stackitem.Null{}, "addNode", id, nodePub) cOwn.Invoke(t, stackitem.Null{}, method, id, nodePub) cAdm := cOwn.WithSigners(adm) cOwn.Invoke(t, stackitem.Null{}, "addNodeAdmin", id, admPub) cAdm.InvokeFail(t, method+errSeparator+subnet.ErrNodeNotExist, method, id, nodePub) } func TestSubnet_NodeAllowed(t *testing.T) { e := newSubnetInvoker(t) id, owner := createSubnet(t, e) node := e.NewAccount(t) nodePub, ok := vm.ParseSignatureContract(node.Script()) require.True(t, ok) const method = "nodeAllowed" cOwn := e.WithSigners(owner) cOwn.InvokeFail(t, method+errSeparator+subnet.ErrInvalidNode, method, id, nodePub[1:]) cOwn.Invoke(t, stackitem.NewBool(false), method, id, nodePub) cOwn.Invoke(t, stackitem.Null{}, "addNode", id, nodePub) cOwn.Invoke(t, stackitem.NewBool(true), method, id, nodePub) } func createSubnet(t *testing.T, e *neotest.ContractInvoker) (id []byte, owner neotest.Signer) { var ( ok bool pub []byte ) owner = e.NewAccount(t) pub, ok = vm.ParseSignatureContract(owner.Script()) require.True(t, ok) id = make([]byte, 4) binary.LittleEndian.PutUint32(id, 123) info := randomBytes(10) cBoth := e.WithSigners(e.Committee, owner) cBoth.Invoke(t, stackitem.Null{}, "put", id, pub, info) return }