github.com/sealerio/sealer@v0.11.1-0.20240507115618-f4f89c5853ae/build/layerutils/charts/helm_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  	"sort"
    20  	"testing"
    21  )
    22  
    23  func TestGetImageList(t *testing.T) {
    24  	type args struct {
    25  		chartPath string
    26  	}
    27  	tests := []struct {
    28  		name    string
    29  		args    args
    30  		want    []string
    31  		wantErr bool
    32  	}{
    33  		{
    34  			"test get image list in chart",
    35  			args{"./testcharts/apps"},
    36  			[]string{"nginx:apps_release", "nginx:app1_release", "nginx:app2_test"},
    37  			false,
    38  		},
    39  	}
    40  	for _, tt := range tests {
    41  		t.Run(tt.name, func(t *testing.T) {
    42  			images, err := GetImageList(tt.args.chartPath)
    43  			if (err != nil) != tt.wantErr {
    44  				t.Errorf("GetImageList() error = %v, wantErr %v", err, tt.wantErr)
    45  				return
    46  			}
    47  			sort.Strings(images)
    48  			sort.Strings(tt.want)
    49  			if !reflect.DeepEqual(images, tt.want) {
    50  				t.Errorf("GetImageList() error get %v, want %v", images, tt.want)
    51  				return
    52  			}
    53  		})
    54  	}
    55  }