mirror of https://github.com/knative/pkg.git
88 lines
2.1 KiB
Go
88 lines
2.1 KiB
Go
/*
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Copyright 2018 The Knative Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package apis
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import (
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"encoding/json"
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"testing"
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"time"
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"k8s.io/apimachinery/pkg/api/equality"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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type testType struct {
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LastTransitionTime VolatileTime `json:"lastTransitionTime"`
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}
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func TestVolatileSerializationEmpty(t *testing.T) {
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tt := testType{}
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b, err := json.Marshal(tt)
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if err != nil {
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t.Errorf("Marshal() = %v", err)
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}
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if got, want := string(b), `{"lastTransitionTime":null}`; got != want {
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t.Errorf("Marshal() = %v, wanted %v", got, want)
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}
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got := testType{}
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if err := json.Unmarshal(b, &got); err != nil {
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t.Errorf("Unmarshal() = %v", err)
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}
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if got != tt {
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t.Errorf("Unmarshal() = %v, wanted %v", got, tt)
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}
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}
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func TestVolatileSerializationNow(t *testing.T) {
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tt := testType{
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LastTransitionTime: VolatileTime{metav1.NewTime(time.Unix(1024, 0))},
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}
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b, err := json.Marshal(tt)
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if err != nil {
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t.Errorf("Marshal() = %v", err)
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}
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if got, want := string(b), `{"lastTransitionTime":"1970-01-01T00:17:04Z"}`; got != want {
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t.Errorf("Marshal() = %v, wanted %v", got, want)
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}
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got := testType{}
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if err := json.Unmarshal(b, &got); err != nil {
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t.Errorf("Unmarshal() = %v", err)
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}
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if got != tt {
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t.Errorf("Unmarshal() = %v, wanted %v", got, tt)
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}
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}
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func TestVolatileTimeEquality(t *testing.T) {
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tt1 := testType{
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LastTransitionTime: VolatileTime{metav1.NewTime(time.Unix(1024, 36))},
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}
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tt2 := testType{
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LastTransitionTime: VolatileTime{metav1.NewTime(time.Unix(2048, 36))},
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}
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if !equality.Semantic.DeepEqual(tt1, tt2) {
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t.Error("equality.Semantic.DeepEqual() = false, wanted true")
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}
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}
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