test: support incomplete mocks

Updating the mocks to be complete implementation of the underlying
interfaces is not always possible due to cross dependency issues.
This commit embeds the interfaces into the mocks so we can at least
always compile them.

test/chainnotifier_mock.go

@@ -13,6 +13,8 @@ import (
 )
 
 type mockChainNotifier struct {
+	lndclient.ChainNotifierClient
+
 	sync.Mutex
 	lnd               *LndMockServices
 	confRegistrations []*ConfRegistration

test/invoices_mock.go

@@ -15,6 +15,8 @@ import (
 )
 
 type mockInvoices struct {
+	lndclient.InvoicesClient
+
 	lnd *LndMockServices
 	wg  sync.WaitGroup
 }

test/signer_mock.go

@@ -15,6 +15,8 @@ import (
 )
 
 type mockSigner struct {
+	lndclient.SignerClient
+
 	lnd *LndMockServices
 }
 

test/versioner_mock.go

@@ -25,6 +25,8 @@ var (
 )
 
 type mockVersioner struct {
+	lndclient.VersionerClient
+
 	version *verrpc.Version
 }
 

test/walletkit_mock.go

@@ -27,6 +27,8 @@ import (
 var DefaultMockFee = chainfee.SatPerKWeight(10000)
 
 type mockWalletKit struct {
+	lndclient.WalletKitClient
+
 	lnd      *LndMockServices
 	keyIndex int32