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// Copyright 2019 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package types_test
import (
"reflect"
"testing"
. "sigs.k8s.io/kustomize/api/types"
)
func TestMergeGlobalOptionsIntoLocal(t *testing.T) {
tests := []struct {
name string
local *GeneratorOptions
global *GeneratorOptions
expected *GeneratorOptions
}{
{
name: "everything nil",
local: nil,
global: nil,
expected: nil,
},
{
name: "nil global",
local: &GeneratorOptions{
Labels: map[string]string{"pet": "dog"},
Annotations: map[string]string{"fruit": "apple"},
},
global: nil,
expected: &GeneratorOptions{
Labels: map[string]string{"pet": "dog"},
Annotations: map[string]string{"fruit": "apple"},
DisableNameSuffixHash: false,
Immutable: false,
},
},
{
name: "nil local",
local: nil,
global: &GeneratorOptions{
Labels: map[string]string{"pet": "dog"},
Annotations: map[string]string{"fruit": "apple"},
},
expected: &GeneratorOptions{
Labels: map[string]string{"pet": "dog"},
Annotations: map[string]string{"fruit": "apple"},
DisableNameSuffixHash: false,
Immutable: false,
},
},
{
name: "global doesn't damage local",
local: &GeneratorOptions{
Labels: map[string]string{"pet": "dog"},
Annotations: map[string]string{
"fruit": "apple"},
},
global: &GeneratorOptions{
Labels: map[string]string{
"pet": "cat",
"simpson": "homer",
},
Annotations: map[string]string{
"fruit": "peach",
"tesla": "Y",
},
},
expected: &GeneratorOptions{
Labels: map[string]string{
"pet": "dog",
"simpson": "homer",
},
Annotations: map[string]string{
"fruit": "apple",
"tesla": "Y",
},
DisableNameSuffixHash: false,
Immutable: false,
},
},
{
name: "global disable trumps local",
local: &GeneratorOptions{
DisableNameSuffixHash: false,
Immutable: false,
},
global: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
expected: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
},
{
name: "local disable works",
local: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
global: &GeneratorOptions{
DisableNameSuffixHash: false,
Immutable: false,
},
expected: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
},
{
name: "everyone wants disable",
local: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
global: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
expected: &GeneratorOptions{
DisableNameSuffixHash: true,
Immutable: true,
},
},
}
for _, tc := range tests {
actual := MergeGlobalOptionsIntoLocal(tc.local, tc.global)
if !reflect.DeepEqual(tc.expected, actual) {
t.Fatalf("%s annotations: Expected '%v', got '%v'",
tc.name, tc.expected, *actual)
}
}
}
|
