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54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
/*
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Copyright 2022 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 testing
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import (
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"time"
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"k8s.io/client-go/util/workqueue"
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)
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// SpyWorkQueue implements a work queue and adds the ability to inspect processed
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// items for testing purposes.
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type SpyWorkQueue struct {
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workqueue.RateLimitingInterface
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items []SpyQueueItem
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}
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// SpyQueueItem represents an item that was being processed.
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type SpyQueueItem struct {
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Key interface{}
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// Delay represents the delayed duration if and only if AddAfter was invoked.
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Delay time.Duration
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}
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// AddAfter is like workqueue.RateLimitingInterface.AddAfter but records the
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// added key and delay internally.
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func (f *SpyWorkQueue) AddAfter(key interface{}, delay time.Duration) {
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f.items = append(f.items, SpyQueueItem{
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Key: key,
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Delay: delay,
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})
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f.RateLimitingInterface.AddAfter(key, delay)
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}
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// GetItems returns all items that were recorded.
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func (f *SpyWorkQueue) GetItems() []SpyQueueItem {
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return f.items
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}
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