55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
/*
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Copyright 2017 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 container
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import "sync"
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// WithFakeStatus adds fake status to the container.
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func WithFakeStatus(status Status) Opts {
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return func(c *Container) error {
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c.Status = &fakeStatusStorage{status: status}
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return nil
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}
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}
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// fakeStatusStorage is a fake status storage for testing.
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type fakeStatusStorage struct {
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sync.RWMutex
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status Status
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}
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func (f *fakeStatusStorage) Get() Status {
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f.RLock()
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defer f.RUnlock()
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return f.status
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}
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func (f *fakeStatusStorage) Update(u UpdateFunc) error {
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f.Lock()
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defer f.Unlock()
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newStatus, err := u(f.status)
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if err != nil {
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return err
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}
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f.status = newStatus
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return nil
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}
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func (f *fakeStatusStorage) Delete() error {
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return nil
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}
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