multi: add initiator to mocked interfaces for tests

liquidity/autoloop_testcontext_test.go

@@ -135,7 +135,7 @@ func newAutoloopTestCtx(t *testing.T, parameters Parameters,
 
 	cfg := &Config{
 		AutoloopTicker: ticker.NewForce(DefaultAutoloopTicker),
-		Restrictions: func(_ context.Context, swapType swap.Type) (*Restrictions,
+		Restrictions: func(_ context.Context, swapType swap.Type, initiator string) (*Restrictions,
 			error) {
 
 			if swapType == swap.TypeOut {

liquidity/liquidity_test.go

@@ -147,7 +147,7 @@ func newTestConfig() (*Config, *test.LndMockServices) {
 	)
 
 	return &Config{
-		Restrictions: func(_ context.Context, _ swap.Type) (*Restrictions,
+		Restrictions: func(_ context.Context, _ swap.Type, initiator string) (*Restrictions,
 			error) {
 
 			return testRestrictions, nil
@@ -1318,7 +1318,8 @@ type mockServer struct {
 }
 
 // Restrictions mocks a call to the server to get swap size restrictions.
-func (m *mockServer) Restrictions(ctx context.Context, swapType swap.Type) (
+func (m *mockServer) Restrictions(ctx context.Context, swapType swap.Type,
+	initiator string) (
 	*Restrictions, error) {
 
 	args := m.Called(ctx, swapType)

liquidity/loopin_builder_test.go

@@ -113,6 +113,7 @@ func TestLoopinBuildSwap(t *testing.T) {
 			Amount:         swapAmt,
 			LastHop:        &peer1,
 			HtlcConfTarget: htlcConfTarget,
+			Initiator:      autoloopSwapInitiator,
 		}
 
 		errPrecondition = status.Error(codes.FailedPrecondition, "failed")

server_mock_test.go

@@ -102,7 +102,7 @@ func (s *serverMock) NewLoopOutSwap(_ context.Context, swapHash lntypes.Hash,
 	}, nil
 }
 
-func (s *serverMock) GetLoopOutTerms(ctx context.Context) (
+func (s *serverMock) GetLoopOutTerms(ctx context.Context, initiator string) (
 	*LoopOutTerms, error) {
 
 	return &LoopOutTerms{
@@ -114,7 +114,7 @@ func (s *serverMock) GetLoopOutTerms(ctx context.Context) (
 }
 
 func (s *serverMock) GetLoopOutQuote(ctx context.Context, amt btcutil.Amount,
-	expiry int32, _ time.Time) (*LoopOutQuote, error) {
+	expiry int32, _ time.Time, initiator string) (*LoopOutQuote, error) {
 
 	dest := [33]byte{1, 2, 3}
 
@@ -209,7 +209,7 @@ func (s *serverMock) assertSwapCanceled(t *testing.T, details *outCancelDetails)
 	require.Equal(t, details, <-s.cancelSwap)
 }
 
-func (s *serverMock) GetLoopInTerms(ctx context.Context) (
+func (s *serverMock) GetLoopInTerms(ctx context.Context, initiator string) (
 	*LoopInTerms, error) {
 
 	return &LoopInTerms{
@@ -219,7 +219,7 @@ func (s *serverMock) GetLoopInTerms(ctx context.Context) (
 }
 
 func (s *serverMock) GetLoopInQuote(context.Context, btcutil.Amount,
-	route.Vertex, *route.Vertex, [][]zpay32.HopHint) (*LoopInQuote, error) {
+	route.Vertex, *route.Vertex, [][]zpay32.HopHint, string) (*LoopInQuote, error) {
 
 	return &LoopInQuote{
 		SwapFee:   testSwapFee,