github.com/interconnectedcloud/qdr-operator@v0.0.0-20210826174505-576d2b33dac7/test/e2e/framework/service.go (about)

     1  // Copyright 2017 The Interconnectedcloud 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 framework
    16  
    17  import (
    18  	corev1 "k8s.io/api/core/v1"
    19  	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
    20  )
    21  
    22  func (f *Framework) GetService(name string) (*corev1.Service, error) {
    23  	return f.KubeClient.CoreV1().Services(f.Namespace).Get(name, metav1.GetOptions{})
    24  }
    25  
    26  // GetPorts returns an int slice with all ports exposed
    27  // by the provided corev1.Service object
    28  func GetPorts(service corev1.Service) []int {
    29  	if len(service.Spec.Ports) == 0 {
    30  		return []int{}
    31  	}
    32  	var svcPorts []int
    33  	for _, port := range service.Spec.Ports {
    34  		svcPorts = append(svcPorts, int(port.Port))
    35  	}
    36  	return svcPorts
    37  }