From fb20e96a5633f9829a4d714d999888ef04ac572b Mon Sep 17 00:00:00 2001
From: Matt Farina <matt.farina@suse.com>
Date: Fri, 10 Oct 2025 12:49:35 -0400
Subject: [PATCH] Adding a test/example for the release accessor

Signed-off-by: Matt Farina <matt.farina@suse.com>
---
 pkg/release/common_test.go | 65 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 pkg/release/common_test.go

diff --git a/pkg/release/common_test.go b/pkg/release/common_test.go
new file mode 100644
index 000000000..db93fb923
--- /dev/null
+++ b/pkg/release/common_test.go
@@ -0,0 +1,65 @@
+/*
+Copyright The Helm Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package release
+
+import (
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+
+	"helm.sh/helm/v4/pkg/release/common"
+	rspb "helm.sh/helm/v4/pkg/release/v1"
+)
+
+func TestNewDefaultAccessor(t *testing.T) {
+	// Testing the default implementation rather than NewAccessor which can be
+	// overridden by developers.
+	is := assert.New(t)
+
+	// Create release
+	info := &rspb.Info{Status: common.StatusDeployed, LastDeployed: time.Now().Add(1000)}
+	labels := make(map[string]string)
+	labels["foo"] = "bar"
+	rel := &rspb.Release{
+		Name:        "happy-cats",
+		Version:     2,
+		Info:        info,
+		Labels:      labels,
+		Namespace:   "default",
+		ApplyMethod: "csa",
+	}
+
+	// NewDefaultAccessor should not be called directly Instead, NewAccessor should be
+	// called and it will call NewDefaultAccessor. NewAccessor can be changed to a
+	// non-default accessor by a user so the test calls the default implementation.
+	// The accessor provides a means to access data on resources that are different types
+	// but have the same interface. Instead of properties, methods are used to access
+	// information. Structs with properties are useful in Go when it comes to marshalling
+	// and unmarshalling data (e.g. coming and going from JSON or YAML). But, structs
+	// can't be used with interfaces. The accessors enable access to the underlying data
+	// in a manner that works with Go interfaces.
+	accessor, err := NewDefaultAccessor(rel)
+	is.NoError(err)
+
+	// Verify information
+	is.Equal(rel.Name, accessor.Name())
+	is.Equal(rel.Namespace, accessor.Namespace())
+	is.Equal(rel.Version, accessor.Version())
+	is.Equal(rel.ApplyMethod, accessor.ApplyMethod())
+	is.Equal(rel.Labels, accessor.Labels())
+}