github.com/sacloud/libsacloud/v2@v2.32.3/helper/api/options_test.go (about)

     1  // Copyright 2016-2022 The Libsacloud 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 api
    16  
    17  import (
    18  	"testing"
    19  
    20  	"github.com/stretchr/testify/require"
    21  )
    22  
    23  func TestMergeOptions(t *testing.T) {
    24  	type args struct {
    25  		opts []*CallerOptions
    26  	}
    27  	tests := []struct {
    28  		name string
    29  		args args
    30  		want *CallerOptions
    31  	}{
    32  		{
    33  			name: "minimum",
    34  			args: args{
    35  				opts: []*CallerOptions{},
    36  			},
    37  			want: &CallerOptions{},
    38  		},
    39  		{
    40  			name: "merge",
    41  			args: args{
    42  				opts: []*CallerOptions{
    43  					{
    44  						AccessToken: "1",
    45  					},
    46  					{
    47  						AccessToken: "2",
    48  					},
    49  					{
    50  						AccessToken: "3",
    51  					},
    52  				},
    53  			},
    54  			want: &CallerOptions{
    55  				AccessToken: "3",
    56  			},
    57  		},
    58  	}
    59  	for _, tt := range tests {
    60  		t.Run(tt.name, func(t *testing.T) {
    61  			require.EqualValues(t, tt.want, MergeOptions(tt.args.opts...))
    62  		})
    63  	}
    64  }