1 files changed, 68 insertions, 0 deletions
diff --git a/config/namespace_test.go b/config/namespace_test.go
new file mode 100644
index 000000000..008237c13
--- /dev/null
+++ b/config/namespace_test.go
@@ -0,0 +1,68 @@
+// Copyright 2023 The Hugo Authors. All rights reserved.
+//
+// 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 config
+
+import (
+	"strings"
+	"testing"
+
+	qt "github.com/frankban/quicktest"
+	"github.com/gohugoio/hugo/common/maps"
+	"github.com/mitchellh/mapstructure"
+)
+
+func TestNamespace(t *testing.T) {
+	c := qt.New(t)
+	c.Assert(true, qt.Equals, true)
+
+	//ns, err := config.DecodeNamespace[map[string]DocsMediaTypeConfig](in, defaultMediaTypesConfig, buildConfig)
+
+	ns, err := DecodeNamespace[[]*tstNsExt](
+		map[string]interface{}{"foo": "bar"},
+		func(v any) (*tstNsExt, any, error) {
+			t := &tstNsExt{}
+			m, err := maps.ToStringMapE(v)
+			if err != nil {
+				return nil, nil, err
+			}
+			return t, nil, mapstructure.WeakDecode(m, t)
+		},
+	)
+
+	c.Assert(err, qt.IsNil)
+	c.Assert(ns, qt.Not(qt.IsNil))
+	c.Assert(ns.SourceStructure, qt.DeepEquals, map[string]interface{}{"foo": "bar"})
+	c.Assert(ns.SourceHash, qt.Equals, "14368731254619220105")
+	c.Assert(ns.Config, qt.DeepEquals, &tstNsExt{Foo: "bar"})
+	c.Assert(ns.Signature(), qt.DeepEquals, []*tstNsExt(nil))
+
+}
+
+type (
+	tstNsExt struct {
+		Foo string
+	}
+	tstNsInt struct {
+		Foo string
+	}
+)
+
+func (t *tstNsExt) Init() error {
+	t.Foo = strings.ToUpper(t.Foo)
+	return nil
+}
+func (t *tstNsInt) Compile(ext *tstNsExt) error {
+	t.Foo = ext.Foo + " qux"
+	return nil
+}