Make resource, resmap public.

api/testutils/resmaptest/rmbuilder.go

@@ -0,0 +1,84 @@
+// Copyright 2019 The Kubernetes Authors.
+// SPDX-License-Identifier: Apache-2.0
+
+package resmaptest_test
+
+import (
+	"testing"
+
+	"sigs.k8s.io/kustomize/v3/api/resid"
+	"sigs.k8s.io/kustomize/v3/api/resmap"
+	"sigs.k8s.io/kustomize/v3/api/resource"
+)
+
+// Builds ResMaps for tests, with test-aware error handling.
+type rmBuilder struct {
+	t  *testing.T
+	m  resmap.ResMap
+	rf *resource.Factory
+}
+
+func NewSeededRmBuilder(t *testing.T, rf *resource.Factory, m resmap.ResMap) *rmBuilder {
+	return &rmBuilder{t: t, rf: rf, m: m}
+}
+
+func NewRmBuilder(t *testing.T, rf *resource.Factory) *rmBuilder {
+	return NewSeededRmBuilder(t, rf, resmap.New())
+}
+
+func (rm *rmBuilder) Add(m map[string]interface{}) *rmBuilder {
+	return rm.AddR(rm.rf.FromMap(m))
+}
+
+func (rm *rmBuilder) AddR(r *resource.Resource) *rmBuilder {
+	err := rm.m.Append(r)
+	if err != nil {
+		rm.t.Fatalf("test setup failure: %v", err)
+	}
+	return rm
+}
+
+func (rm *rmBuilder) AddWithId(id resid.ResId, m map[string]interface{}) *rmBuilder {
+	err := rm.m.Append(rm.rf.FromMap(m))
+	if err != nil {
+		rm.t.Fatalf("test setup failure: %v", err)
+	}
+	return rm
+}
+
+func (rm *rmBuilder) AddWithName(n string, m map[string]interface{}) *rmBuilder {
+	err := rm.m.Append(rm.rf.FromMapWithName(n, m))
+	if err != nil {
+		rm.t.Fatalf("test setup failure: %v", err)
+	}
+	return rm
+}
+
+func (rm *rmBuilder) AddWithNs(ns string, m map[string]interface{}) *rmBuilder {
+	err := rm.m.Append(rm.rf.FromMapWithNamespace(ns, m))
+	if err != nil {
+		rm.t.Fatalf("test setup failure: %v", err)
+	}
+	return rm
+}
+
+func (rm *rmBuilder) AddWithNsAndName(ns string, n string, m map[string]interface{}) *rmBuilder {
+	err := rm.m.Append(rm.rf.FromMapWithNamespaceAndName(ns, n, m))
+	if err != nil {
+		rm.t.Fatalf("test setup failure: %v", err)
+	}
+	return rm
+}
+
+func (rm *rmBuilder) ReplaceResource(m map[string]interface{}) *rmBuilder {
+	r := rm.rf.FromMap(m)
+	_, err := rm.m.Replace(r)
+	if err != nil {
+		rm.t.Fatalf("test setup failure: %v", err)
+	}
+	return rm
+}
+
+func (rm *rmBuilder) ResMap() resmap.ResMap {
+	return rm.m
+}