defaults_test.go

Documentation: k8s.io/client-go/tools/clientcmd/api/v1

     1  /*
     2  Copyright 2021 The Kubernetes Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package v1
    18  
    19  import (
    20  	"testing"
    21  
    22  	"github.com/google/go-cmp/cmp"
    23  )
    24  
    25  func TestSetDefaults_Config(t *testing.T) {
    26  	tests := []struct {
    27  		name        string
    28  		in, wantOut *ExecConfig
    29  	}{
    30  		{
    31  			name: "alpha exec API with empty interactive mode",
    32  			in:   &ExecConfig{APIVersion: "client.authentication.k8s.io/v1alpha1"},
    33  			wantOut: &ExecConfig{
    34  				APIVersion:      "client.authentication.k8s.io/v1alpha1",
    35  				InteractiveMode: IfAvailableExecInteractiveMode,
    36  			},
    37  		},
    38  		{
    39  			name: "beta exec API with empty interactive mode",
    40  			in:   &ExecConfig{APIVersion: "client.authentication.k8s.io/v1beta1"},
    41  			wantOut: &ExecConfig{
    42  				APIVersion:      "client.authentication.k8s.io/v1beta1",
    43  				InteractiveMode: IfAvailableExecInteractiveMode,
    44  			},
    45  		},
    46  		{
    47  			name: "alpha exec API with set interactive mode",
    48  			in: &ExecConfig{
    49  				APIVersion:      "client.authentication.k8s.io/v1alpha1",
    50  				InteractiveMode: NeverExecInteractiveMode,
    51  			},
    52  			wantOut: &ExecConfig{
    53  				APIVersion:      "client.authentication.k8s.io/v1alpha1",
    54  				InteractiveMode: NeverExecInteractiveMode,
    55  			},
    56  		},
    57  		{
    58  			name: "beta exec API with set interactive mode",
    59  			in: &ExecConfig{
    60  				APIVersion:      "client.authentication.k8s.io/v1beta1",
    61  				InteractiveMode: NeverExecInteractiveMode,
    62  			},
    63  			wantOut: &ExecConfig{
    64  				APIVersion:      "client.authentication.k8s.io/v1beta1",
    65  				InteractiveMode: NeverExecInteractiveMode,
    66  			},
    67  		},
    68  		{
    69  			name:    "v1 exec API with empty interactive mode",
    70  			in:      &ExecConfig{APIVersion: "client.authentication.k8s.io/v1"},
    71  			wantOut: &ExecConfig{APIVersion: "client.authentication.k8s.io/v1"},
    72  		},
    73  	}
    74  	for _, test := range tests {
    75  		test := test
    76  		t.Run(test.name, func(t *testing.T) {
    77  			gotOut := test.in.DeepCopy()
    78  			SetDefaults_ExecConfig(gotOut)
    79  			if diff := cmp.Diff(test.wantOut, gotOut); diff != "" {
    80  				t.Errorf("unexpected defaulting; -want, +got:\n %s", diff)
    81  			}
    82  		})
    83  	}
    84  }
    85
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