98 lines
2.3 KiB
Go
98 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 dockershim
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import (
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"sort"
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"testing"
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"github.com/stretchr/testify/assert"
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utilstore "k8s.io/kubernetes/pkg/kubelet/dockershim/testing"
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)
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func NewTestPersistentCheckpointHandler() CheckpointHandler {
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return &PersistentCheckpointHandler{store: utilstore.NewMemStore()}
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}
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func TestPersistentCheckpointHandler(t *testing.T) {
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var err error
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handler := NewTestPersistentCheckpointHandler()
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port80 := int32(80)
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port443 := int32(443)
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proto := protocolTCP
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checkpoint1 := NewPodSandboxCheckpoint("ns1", "sandbox1")
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checkpoint1.Data.PortMappings = []*PortMapping{
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{
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&proto,
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&port80,
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&port80,
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},
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{
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&proto,
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&port443,
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&port443,
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},
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}
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checkpoints := []struct {
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podSandboxID string
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checkpoint *PodSandboxCheckpoint
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}{
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{
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"id1",
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checkpoint1,
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},
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{
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"id2",
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NewPodSandboxCheckpoint("ns2", "sandbox2"),
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},
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}
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for _, tc := range checkpoints {
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// Test CreateCheckpoints
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err = handler.CreateCheckpoint(tc.podSandboxID, tc.checkpoint)
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assert.NoError(t, err)
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// Test GetCheckpoints
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checkpoint, err := handler.GetCheckpoint(tc.podSandboxID)
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assert.NoError(t, err)
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assert.Equal(t, *checkpoint, *tc.checkpoint)
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}
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// Test ListCheckpoints
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keys, err := handler.ListCheckpoints()
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assert.NoError(t, err)
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sort.Strings(keys)
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assert.Equal(t, keys, []string{"id1", "id2"})
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// Test RemoveCheckpoints
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err = handler.RemoveCheckpoint("id1")
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assert.NoError(t, err)
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// Test Remove Nonexisted Checkpoints
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err = handler.RemoveCheckpoint("id1")
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assert.NoError(t, err)
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// Test ListCheckpoints
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keys, err = handler.ListCheckpoints()
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assert.NoError(t, err)
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assert.Equal(t, keys, []string{"id2"})
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// Test Get NonExisted Checkpoint
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_, err = handler.GetCheckpoint("id1")
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assert.Error(t, err)
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}
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