diff --git a/src/testing/controller/p2p/preheat/enforcer.go b/src/testing/controller/p2p/preheat/enforcer.go
new file mode 100644
index 000000000..09783f9b6
--- /dev/null
+++ b/src/testing/controller/p2p/preheat/enforcer.go
@@ -0,0 +1,60 @@
+// Code generated by mockery v2.0.3. DO NOT EDIT.
+
+package preheat
+
+import (
+	context "context"
+
+	artifact "github.com/goharbor/harbor/src/controller/artifact"
+
+	mock "github.com/stretchr/testify/mock"
+)
+
+// FakeEnforcer is an autogenerated mock type for the Enforcer type
+type FakeEnforcer struct {
+	mock.Mock
+}
+
+// EnforcePolicy provides a mock function with given fields: ctx, policyID
+func (_m *FakeEnforcer) EnforcePolicy(ctx context.Context, policyID int64) (int64, error) {
+	ret := _m.Called(ctx, policyID)
+
+	var r0 int64
+	if rf, ok := ret.Get(0).(func(context.Context, int64) int64); ok {
+		r0 = rf(ctx, policyID)
+	} else {
+		r0 = ret.Get(0).(int64)
+	}
+
+	var r1 error
+	if rf, ok := ret.Get(1).(func(context.Context, int64) error); ok {
+		r1 = rf(ctx, policyID)
+	} else {
+		r1 = ret.Error(1)
+	}
+
+	return r0, r1
+}
+
+// PreheatArtifact provides a mock function with given fields: ctx, art
+func (_m *FakeEnforcer) PreheatArtifact(ctx context.Context, art *artifact.Artifact) ([]int64, error) {
+	ret := _m.Called(ctx, art)
+
+	var r0 []int64
+	if rf, ok := ret.Get(0).(func(context.Context, *artifact.Artifact) []int64); ok {
+		r0 = rf(ctx, art)
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).([]int64)
+		}
+	}
+
+	var r1 error
+	if rf, ok := ret.Get(1).(func(context.Context, *artifact.Artifact) error); ok {
+		r1 = rf(ctx, art)
+	} else {
+		r1 = ret.Error(1)
+	}
+
+	return r0, r1
+}