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// Copyright 2022 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package types_test
import (
"testing"
. "sigs.k8s.io/kustomize/api/types"
"sigs.k8s.io/kustomize/kyaml/resid"
)
func TestPatchEquals(t *testing.T) {
selector := Selector{
ResId: resid.ResId{
Gvk: resid.Gvk{
Group: "group",
Version: "version",
Kind: "kind",
},
Name: "name",
Namespace: "namespace",
},
LabelSelector: "selector",
AnnotationSelector: "selector",
}
type testcase struct {
patch1 Patch
patch2 Patch
expect bool
name string
}
testcases := []testcase{
{
name: "empty patches",
patch1: Patch{},
patch2: Patch{},
expect: true,
},
{
name: "full patches",
patch1: Patch{
Path: "foo",
Patch: "bar",
Target: &Selector{
ResId: resid.ResId{
Gvk: resid.Gvk{
Group: "group",
Version: "version",
Kind: "kind",
},
Name: "name",
Namespace: "namespace",
},
LabelSelector: "selector",
AnnotationSelector: "selector",
},
},
patch2: Patch{
Path: "foo",
Patch: "bar",
Target: &Selector{
ResId: resid.ResId{
Gvk: resid.Gvk{
Group: "group",
Version: "version",
Kind: "kind",
},
Name: "name",
Namespace: "namespace",
},
LabelSelector: "selector",
AnnotationSelector: "selector",
},
},
expect: true,
},
{
name: "same target",
patch1: Patch{
Path: "foo",
Patch: "bar",
Target: &selector,
},
patch2: Patch{
Path: "foo",
Patch: "bar",
Target: &selector,
},
expect: true,
},
{
name: "omit target",
patch1: Patch{
Path: "foo",
Patch: "bar",
},
patch2: Patch{
Path: "foo",
Patch: "bar",
},
expect: true,
},
{
name: "one nil target",
patch1: Patch{
Path: "foo",
Patch: "bar",
Target: &selector,
},
patch2: Patch{
Path: "foo",
Patch: "bar",
},
expect: false,
},
{
name: "different path",
patch1: Patch{
Path: "foo",
},
patch2: Patch{
Path: "bar",
},
expect: false,
},
}
for _, tc := range testcases {
if tc.expect != tc.patch1.Equals(tc.patch2) {
t.Fatalf("%s: unexpected result %v", tc.name, !tc.expect)
}
}
}
|
