89 lines
3.2 KiB
Go
89 lines
3.2 KiB
Go
/*
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Copyright 2021 The Kubernetes 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 flowcontrol
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import (
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"fmt"
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"reflect"
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"testing"
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"time"
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"github.com/google/go-cmp/cmp"
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flowcontrol "k8s.io/api/flowcontrol/v1beta2"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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func Test_configController_generatePatchBytes(t *testing.T) {
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now := time.Now().UTC()
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tests := []struct {
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name string
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condition flowcontrol.FlowSchemaCondition
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want []byte
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}{
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{
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name: "check if only condition is parsed",
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condition: flowcontrol.FlowSchemaCondition{
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Type: flowcontrol.FlowSchemaConditionDangling,
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Status: flowcontrol.ConditionTrue,
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Reason: "test reason",
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Message: "test none",
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LastTransitionTime: metav1.NewTime(now),
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},
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want: []byte(fmt.Sprintf(`{"status":{"conditions":[{"type":"Dangling","status":"True","lastTransitionTime":"%s","reason":"test reason","message":"test none"}]}}`, now.Format(time.RFC3339))),
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},
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{
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name: "check when message has double quotes",
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condition: flowcontrol.FlowSchemaCondition{
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Type: flowcontrol.FlowSchemaConditionDangling,
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Status: flowcontrol.ConditionTrue,
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Reason: "test reason",
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Message: `test ""none`,
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LastTransitionTime: metav1.NewTime(now),
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},
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want: []byte(fmt.Sprintf(`{"status":{"conditions":[{"type":"Dangling","status":"True","lastTransitionTime":"%s","reason":"test reason","message":"test \"\"none"}]}}`, now.Format(time.RFC3339))),
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},
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{
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name: "check when message has a whitespace character that can be escaped",
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condition: flowcontrol.FlowSchemaCondition{
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Type: flowcontrol.FlowSchemaConditionDangling,
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Status: flowcontrol.ConditionTrue,
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Reason: "test reason",
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Message: `test none`,
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LastTransitionTime: metav1.NewTime(now),
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},
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want: []byte(fmt.Sprintf(`{"status":{"conditions":[{"type":"Dangling","status":"True","lastTransitionTime":"%s","reason":"test reason","message":"test \t\tnone"}]}}`, now.Format(time.RFC3339))),
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},
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{
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name: "check when a few fields (message & lastTransitionTime) are missing",
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condition: flowcontrol.FlowSchemaCondition{
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Type: flowcontrol.FlowSchemaConditionDangling,
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Status: flowcontrol.ConditionTrue,
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Reason: "test reason",
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},
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want: []byte(`{"status":{"conditions":[{"type":"Dangling","status":"True","lastTransitionTime":null,"reason":"test reason"}]}}`),
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got, _ := makeFlowSchemaConditionPatch(tt.condition)
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("makeFlowSchemaConditionPatch() got = %s, want %s; diff is %s", got, tt.want, cmp.Diff(tt.want, got))
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}
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})
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}
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}
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