1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
// Copyright 2021 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package suffix_test
import (
"strings"
"testing"
"github.com/stretchr/testify/assert"
"sigs.k8s.io/kustomize/api/filters/suffix"
filtertest_test "sigs.k8s.io/kustomize/api/testutils/filtertest"
"sigs.k8s.io/kustomize/api/types"
"sigs.k8s.io/kustomize/kyaml/yaml"
)
var mutationTrackerStub = filtertest_test.MutationTrackerStub{}
var tests = map[string]TestCase{
"suffix": {
input: `
apiVersion: example.com/v1
kind: Foo
metadata:
name: instance
---
apiVersion: example.com/v1
kind: Bar
metadata:
name: instance
`,
expected: `
apiVersion: example.com/v1
kind: Foo
metadata:
name: instance-foo
---
apiVersion: example.com/v1
kind: Bar
metadata:
name: instance-foo
`,
filter: suffix.Filter{
Suffix: "-foo",
FieldSpec: types.FieldSpec{Path: "metadata/name"},
},
},
"data-fieldspecs": {
input: `
apiVersion: example.com/v1
kind: Foo
metadata:
name: instance
a:
b:
c: d
---
apiVersion: example.com/v1
kind: Bar
metadata:
name: instance
a:
b:
c: d
`,
expected: `
apiVersion: example.com/v1
kind: Foo
metadata:
name: instance
a:
b:
c: d-foo
---
apiVersion: example.com/v1
kind: Bar
metadata:
name: instance
a:
b:
c: d-foo
`,
filter: suffix.Filter{
Suffix: "-foo",
FieldSpec: types.FieldSpec{Path: "a/b/c"},
},
},
"mutation tracker": {
input: `
apiVersion: example.com/v1
kind: Foo
metadata:
name: instance
---
apiVersion: example.com/v1
kind: Bar
metadata:
name: instance
`,
expected: `
apiVersion: example.com/v1
kind: Foo
metadata:
name: instance-foo
---
apiVersion: example.com/v1
kind: Bar
metadata:
name: instance-foo
`,
filter: suffix.Filter{
Suffix: "-foo",
FieldSpec: types.FieldSpec{Path: "metadata/name"},
},
mutationTracker: mutationTrackerStub.MutationTracker,
expectedSetValueArgs: []filtertest_test.SetValueArg{
{
Value: "instance-foo",
NodePath: []string{"metadata", "name"},
},
{
Value: "instance-foo",
NodePath: []string{"metadata", "name"},
},
},
},
}
type TestCase struct {
input string
expected string
filter suffix.Filter
mutationTracker func(key, value, tag string, node *yaml.RNode)
expectedSetValueArgs []filtertest_test.SetValueArg
}
func TestFilter(t *testing.T) {
for name := range tests {
mutationTrackerStub.Reset()
test := tests[name]
test.filter.WithMutationTracker(test.mutationTracker)
t.Run(name, func(t *testing.T) {
if !assert.Equal(t,
strings.TrimSpace(test.expected),
strings.TrimSpace(
filtertest_test.RunFilter(t, test.input, test.filter))) {
t.FailNow()
}
assert.Equal(t, test.expectedSetValueArgs, mutationTrackerStub.SetValueArgs())
})
}
}
|
