Move codes to pkg (#46)

pkg/ingress/kube/annotations/util_test.go

@@ -0,0 +1,53 @@
+// Copyright (c) 2022 Alibaba Group Holding Ltd.
+//
+// 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 annotations
+
+import (
+	"reflect"
+	"testing"
+
+	"istio.io/istio/pilot/pkg/model"
+)
+
+func TestExtraSecret(t *testing.T) {
+	inputCases := []struct {
+		input  string
+		expect model.NamespacedName
+	}{
+		{
+			input:  "test/test",
+			expect: model.NamespacedName{},
+		},
+		{
+			input:  "kubernetes-ingress://test/test",
+			expect: model.NamespacedName{},
+		},
+		{
+			input: "kubernetes-ingress://cluster/foo/bar",
+			expect: model.NamespacedName{
+				Namespace: "foo",
+				Name:      "bar",
+			},
+		},
+	}
+
+	for _, inputCase := range inputCases {
+		t.Run("", func(t *testing.T) {
+			if !reflect.DeepEqual(inputCase.expect, extraSecret(inputCase.input)) {
+				t.Fatal("Should be equal")
+			}
+		})
+	}
+}