88 lines
2.3 KiB
Go
88 lines
2.3 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 server
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"golang.org/x/net/context"
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containerstore "github.com/kubernetes-incubator/cri-containerd/pkg/store/container"
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)
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func TestWaitContainerStop(t *testing.T) {
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id := "test-id"
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for desc, test := range map[string]struct {
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status *containerstore.Status
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cancel bool
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timeout time.Duration
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expectErr bool
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}{
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"should return error if timeout exceeds": {
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status: &containerstore.Status{
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CreatedAt: time.Now().UnixNano(),
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StartedAt: time.Now().UnixNano(),
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},
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timeout: 2 * stopCheckPollInterval,
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expectErr: true,
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},
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"should return error if context is cancelled": {
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status: &containerstore.Status{
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CreatedAt: time.Now().UnixNano(),
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StartedAt: time.Now().UnixNano(),
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},
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timeout: time.Hour,
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cancel: true,
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expectErr: true,
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},
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"should not return error if container is removed before timeout": {
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status: nil,
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timeout: time.Hour,
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expectErr: false,
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},
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"should not return error if container is stopped before timeout": {
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status: &containerstore.Status{
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CreatedAt: time.Now().UnixNano(),
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StartedAt: time.Now().UnixNano(),
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FinishedAt: time.Now().UnixNano(),
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},
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timeout: time.Hour,
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expectErr: false,
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},
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} {
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c := newTestCRIContainerdService()
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if test.status != nil {
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container, err := containerstore.NewContainer(
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containerstore.Metadata{ID: id},
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containerstore.WithFakeStatus(*test.status),
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)
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assert.NoError(t, err)
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assert.NoError(t, c.containerStore.Add(container))
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}
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ctx := context.Background()
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if test.cancel {
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cancelledCtx, cancel := context.WithCancel(ctx)
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cancel()
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ctx = cancelledCtx
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}
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err := c.waitContainerStop(ctx, id, test.timeout)
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assert.Equal(t, test.expectErr, err != nil, desc)
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}
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}
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