mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-07-23 11:50:44 +00:00
Serialization test should verify encode does not mutate in
This commit is contained in:
parent
2faf49c75c
commit
8b01cfe1eb
@ -20,6 +20,7 @@ import (
|
||||
"bytes"
|
||||
"encoding/hex"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"math/rand"
|
||||
"reflect"
|
||||
@ -78,6 +79,13 @@ func dataAsString(data []byte) string {
|
||||
func roundTrip(t *testing.T, codec runtime.Codec, item runtime.Object) {
|
||||
printer := spew.ConfigState{DisableMethods: true}
|
||||
|
||||
original := item
|
||||
copied, err := api.Scheme.DeepCopy(item)
|
||||
if err != nil {
|
||||
panic(fmt.Sprintf("unable to copy: %v", err))
|
||||
}
|
||||
item = copied.(runtime.Object)
|
||||
|
||||
name := reflect.TypeOf(item).Elem().Name()
|
||||
data, err := runtime.Encode(codec, item)
|
||||
if err != nil {
|
||||
@ -85,13 +93,18 @@ func roundTrip(t *testing.T, codec runtime.Codec, item runtime.Object) {
|
||||
return
|
||||
}
|
||||
|
||||
if !api.Semantic.DeepEqual(original, item) {
|
||||
t.Errorf("0: %v: encode altered the object, diff: %v", name, diff.ObjectReflectDiff(original, item))
|
||||
return
|
||||
}
|
||||
|
||||
obj2, err := runtime.Decode(codec, data)
|
||||
if err != nil {
|
||||
t.Errorf("0: %v: %v\nCodec: %v\nData: %s\nSource: %#v", name, err, codec, dataAsString(data), printer.Sprintf("%#v", item))
|
||||
t.Errorf("0: %v: %v\nCodec: %#v\nData: %s\nSource: %#v", name, err, codec, dataAsString(data), printer.Sprintf("%#v", item))
|
||||
panic("failed")
|
||||
}
|
||||
if !api.Semantic.DeepEqual(item, obj2) {
|
||||
t.Errorf("\n1: %v: diff: %v\nCodec: %v\nSource:\n\n%#v\n\nEncoded:\n\n%s\n\nFinal:\n\n%#v", name, diff.ObjectGoPrintDiff(item, obj2), codec, printer.Sprintf("%#v", item), dataAsString(data), printer.Sprintf("%#v", obj2))
|
||||
if !api.Semantic.DeepEqual(original, obj2) {
|
||||
t.Errorf("\n1: %v: diff: %v\nCodec: %#v\nSource:\n\n%#v\n\nEncoded:\n\n%s\n\nFinal:\n\n%#v", name, diff.ObjectReflectDiff(item, obj2), codec, printer.Sprintf("%#v", item), dataAsString(data), printer.Sprintf("%#v", obj2))
|
||||
return
|
||||
}
|
||||
|
||||
@ -101,7 +114,7 @@ func roundTrip(t *testing.T, codec runtime.Codec, item runtime.Object) {
|
||||
return
|
||||
}
|
||||
if !api.Semantic.DeepEqual(item, obj3) {
|
||||
t.Errorf("3: %v: diff: %v\nCodec: %v", name, diff.ObjectDiff(item, obj3), codec)
|
||||
t.Errorf("3: %v: diff: %v\nCodec: %#v", name, diff.ObjectReflectDiff(item, obj3), codec)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
@ -204,8 +204,8 @@ func TestResourceListConversion(t *testing.T) {
|
||||
},
|
||||
}
|
||||
|
||||
output := api.ResourceList{}
|
||||
for i, test := range tests {
|
||||
output := api.ResourceList{}
|
||||
err := api.Scheme.Convert(&test.input, &output)
|
||||
if err != nil {
|
||||
t.Fatalf("unexpected error for case %d: %v", i, err)
|
||||
|
Loading…
Reference in New Issue
Block a user