From ccf21861208562eed448c30bb03979a0779c08f4 Mon Sep 17 00:00:00 2001
From: Linus Gasser <linus.gasser@epfl.ch>
Date: Wed, 28 Feb 2024 09:58:33 +0100
Subject: [PATCH] Fix tests

---
 .../contracts/viewchange/viewchange_test.go        |  2 +-
 core/txn/signed/signed_test.go                     |  2 +-
 testing/fake/crypto.go                             | 14 ++++++++++++++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/core/ordering/cosipbft/contracts/viewchange/viewchange_test.go b/core/ordering/cosipbft/contracts/viewchange/viewchange_test.go
index 1f718ff81..2a21083a4 100644
--- a/core/ordering/cosipbft/contracts/viewchange/viewchange_test.go
+++ b/core/ordering/cosipbft/contracts/viewchange/viewchange_test.go
@@ -22,7 +22,7 @@ func TestRegisterContract(t *testing.T) {
 }
 
 func TestNewTransaction(t *testing.T) {
-	mgr := NewManager(signed.NewManager(fake.NewSigner(), nil))
+	mgr := NewManager(signed.NewManager(fake.NewSigner(), fake.NewClient()))
 
 	tx, err := mgr.Make(authority.New(nil, nil))
 	require.NoError(t, err)
diff --git a/core/txn/signed/signed_test.go b/core/txn/signed/signed_test.go
index b8c47227a..d32ac180b 100644
--- a/core/txn/signed/signed_test.go
+++ b/core/txn/signed/signed_test.go
@@ -160,7 +160,7 @@ func TestTransactionFactory_Deserialize(t *testing.T) {
 }
 
 func TestManager_Make(t *testing.T) {
-	mgr := NewManager(fake.NewSigner(), nil)
+	mgr := NewManager(fake.NewSigner(), fake.NewClient())
 
 	tx, err := mgr.Make(txn.Arg{Key: "a", Value: []byte{1, 2, 3}})
 	require.NoError(t, err)
diff --git a/testing/fake/crypto.go b/testing/fake/crypto.go
index 90a3f5acb..5fd36dc57 100644
--- a/testing/fake/crypto.go
+++ b/testing/fake/crypto.go
@@ -3,6 +3,7 @@ package fake
 import (
 	"hash"
 
+	"go.dedis.ch/dela/core/access"
 	"go.dedis.ch/dela/crypto"
 	"go.dedis.ch/dela/serde"
 )
@@ -253,6 +254,19 @@ func (s Signer) Aggregate(...crypto.Signature) (crypto.Signature, error) {
 	return Signature{}, s.err
 }
 
+type Client struct {
+	nonce uint64
+}
+
+// NewClient returns a fake client
+func NewClient() Client {
+	return Client{}
+}
+
+func (c Client) GetNonce(access.Identity) (uint64, error) {
+	return c.nonce, nil
+}
+
 // Verifier is a fake implementation of crypto.Verifier.
 //
 // - implements crypto.Verifier