Add SetBuilder for batched gNMI Set operations

go.mod

@@ -2,6 +2,8 @@ module github.com/ironcore-dev/network-operator
 
 go 1.26.0
 
+tool github.com/matryer/moq
+
 require (
 	github.com/felix-kaestner/copy v0.0.0-20250930112410-8fbc5c5b74a5
 	github.com/go-crypt/crypt v0.14.15
@@ -13,6 +15,7 @@ require (
 	github.com/openconfig/gnoi v0.8.0
 	github.com/openconfig/ygot v0.34.0
 	github.com/pin/tftp/v3 v3.2.0
+	github.com/prometheus/client_golang v1.23.2
 	github.com/sapcc/go-api-declarations v1.24.0
 	github.com/stretchr/testify v1.11.1
 	github.com/tidwall/gjson v1.19.0
@@ -72,12 +75,12 @@ require (
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/kylelemons/godebug v1.1.0 // indirect
+	github.com/matryer/moq v0.7.1 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/openconfig/goyang v1.6.3 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
-	github.com/prometheus/client_golang v1.23.2 // indirect
 	github.com/prometheus/client_model v0.6.2 // indirect
 	github.com/prometheus/common v0.67.5 // indirect
 	github.com/prometheus/procfs v0.20.1 // indirect

internal/provider/cisco/iosxr/provider_test.go

@@ -88,64 +88,12 @@ func Test_Payload(t *testing.T) {
 	}
 }
 
-// MockClient provides a mock implementation of gnmiext.Client for testing.
-type MockClient struct {
-	// Function fields for mocking different methods
-	CapabilitiesFunc func() *gnmiext.Capabilities
-	GetConfigFunc    func(ctx context.Context, configs ...gnmiext.DataElement) error
-	PatchFunc        func(ctx context.Context, patches ...gnmiext.DataElement) error
-	UpdateFunc       func(ctx context.Context, updates ...gnmiext.DataElement) error
-	DeleteFunc       func(ctx context.Context, deletes ...gnmiext.DataElement) error
-	GetStateFunc     func(ctx context.Context, states ...gnmiext.DataElement) error
-}
-
-var _ gnmiext.Client = (*MockClient)(nil)
-
-// Implement the methods that Provider uses
-func (m *MockClient) Capabilities() *gnmiext.Capabilities {
-	if m.CapabilitiesFunc != nil {
-		return m.CapabilitiesFunc()
-	}
-	return nil
-}
-
-func (m *MockClient) GetConfig(ctx context.Context, configs ...gnmiext.DataElement) error {
-	if m.GetConfigFunc != nil {
-		return m.GetConfigFunc(ctx, configs...)
-	}
-	return nil
-}
-
-func (m *MockClient) GetState(ctx context.Context, states ...gnmiext.DataElement) error {
-	if m.GetStateFunc != nil {
-		return m.GetStateFunc(ctx, states...)
-	}
-	return nil
-}
-
-func (m *MockClient) Patch(ctx context.Context, patches ...gnmiext.DataElement) error {
-	if m.PatchFunc != nil {
-		return m.PatchFunc(ctx, patches...)
-	}
-	return nil
-}
-
-func (m *MockClient) Update(ctx context.Context, updates ...gnmiext.DataElement) error {
-	if m.UpdateFunc != nil {
-		return m.UpdateFunc(ctx, updates...)
-	}
-	return nil
-}
-
-func (m *MockClient) Delete(ctx context.Context, deletes ...gnmiext.DataElement) error {
-	if m.DeleteFunc != nil {
-		return m.DeleteFunc(ctx, deletes...)
-	}
-	return nil
-}
-
 func Test_EnsureInterface(t *testing.T) {
-	m := &MockClient{}
+	m := &gnmiext.ClientMock{
+		UpdateFunc: func(ctx context.Context, el ...gnmiext.DataElement) error {
+			return nil
+		},
+	}
 	p := &Provider{client: m}
 
 	ctx := t.Context()
@@ -186,7 +134,7 @@ func Test_EnsureInterface(t *testing.T) {
 }
 
 func Test_GetState(t *testing.T) {
-	m := &MockClient{
+	m := &gnmiext.ClientMock{
 		GetStateFunc: func(ctx context.Context, states ...gnmiext.DataElement) error {
 			states[0].(*PhysIfState).State = "im-state-up"
 			return nil