istio.io/istio@v0.0.0-20240520182934-d79c90f27776/pilot/cmd/pilot-agent/app/cmd_test.go (about)

     1  // Copyright Istio Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package app
    16  
    17  import (
    18  	"testing"
    19  
    20  	. "github.com/onsi/gomega"
    21  
    22  	"istio.io/istio/pilot/cmd/pilot-agent/options"
    23  )
    24  
    25  func TestPilotDefaultDomainKubernetes(t *testing.T) {
    26  	g := NewWithT(t)
    27  	role := &options.ProxyArgs{}
    28  	role.DNSDomain = ""
    29  
    30  	domain := getDNSDomain("default", role.DNSDomain)
    31  
    32  	g.Expect(domain).To(Equal("default.svc.cluster.local"))
    33  }