github.com/alibaba/sealer@v0.8.6-0.20220430115802-37a2bdaa8173/build/layerutils/charts/charts_test.go (about)

     1  // Copyright © 2021 Alibaba Group Holding Ltd.
     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 charts
    16  
    17  import (
    18  	"reflect"
    19  	"testing"
    20  )
    21  
    22  func TestListImages(t *testing.T) {
    23  	type args struct {
    24  		clusterName string
    25  	}
    26  	tests := []struct {
    27  		name    string
    28  		args    args
    29  		want    []string
    30  		wantErr bool
    31  	}{
    32  		{
    33  			"test list charts images",
    34  			args{"my_cluster"},
    35  			[]string{"docker.elastic.co/elasticsearch/elasticsearch:7.13.2", "traefik:2.4.9"},
    36  			false,
    37  		},
    38  	}
    39  	charts, _ := NewCharts()
    40  	for _, tt := range tests {
    41  		t.Run(tt.name, func(t *testing.T) {
    42  			got, err := charts.ListImages(tt.args.clusterName)
    43  			if (err != nil) != tt.wantErr {
    44  				t.Errorf("ListImages() error = %v, wantErr %v", err, tt.wantErr)
    45  				return
    46  			}
    47  			if !reflect.DeepEqual(got, tt.want) {
    48  				t.Errorf("ListImages() got = %v, want %v", got, tt.want)
    49  			}
    50  		})
    51  	}
    52  }