This repository has been archived by the owner on Mar 9, 2022. It is now read-only.
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Update deployment and integration test
Signed-off-by: Lantao Liu <lantaol@google.com>
- Loading branch information
1 parent
5a68bd7
commit 35eb96d
Showing
7 changed files
with
152 additions
and
11 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,105 @@ | ||
| /* | ||
| Copyright The containerd Authors. | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package integration | ||
|
|
||
| import ( | ||
| "io/ioutil" | ||
| "net" | ||
| "os" | ||
| "path/filepath" | ||
| "regexp" | ||
| "testing" | ||
| "time" | ||
|
|
||
| "github.com/stretchr/testify/assert" | ||
| "github.com/stretchr/testify/require" | ||
| runtime "k8s.io/cri-api/pkg/apis/runtime/v1alpha2" | ||
| ) | ||
|
|
||
| func TestPodDualStack(t *testing.T) { | ||
| testPodLogDir, err := ioutil.TempDir("/tmp", "dualstack") | ||
| require.NoError(t, err) | ||
| defer os.RemoveAll(testPodLogDir) | ||
|
|
||
| t.Log("Create a sandbox") | ||
| sbConfig := PodSandboxConfig("sandbox", "dualstack", WithPodLogDirectory(testPodLogDir)) | ||
| sb, err := runtimeService.RunPodSandbox(sbConfig, *runtimeHandler) | ||
| require.NoError(t, err) | ||
| defer func() { | ||
| assert.NoError(t, runtimeService.StopPodSandbox(sb)) | ||
| assert.NoError(t, runtimeService.RemovePodSandbox(sb)) | ||
| }() | ||
|
|
||
| const ( | ||
| testImage = "busybox" | ||
| containerName = "test-container" | ||
| ) | ||
| t.Logf("Pull test image %q", testImage) | ||
| img, err := imageService.PullImage(&runtime.ImageSpec{Image: testImage}, nil, sbConfig) | ||
| require.NoError(t, err) | ||
| defer func() { | ||
| assert.NoError(t, imageService.RemoveImage(&runtime.ImageSpec{Image: img})) | ||
| }() | ||
|
|
||
| t.Log("Create a container to print env") | ||
| cnConfig := ContainerConfig( | ||
| containerName, | ||
| testImage, | ||
| WithCommand("ip", "address", "show", "dev", "eth0"), | ||
| WithLogPath(containerName), | ||
| ) | ||
| cn, err := runtimeService.CreateContainer(sb, cnConfig, sbConfig) | ||
| require.NoError(t, err) | ||
|
|
||
| t.Log("Start the container") | ||
| require.NoError(t, runtimeService.StartContainer(cn)) | ||
|
|
||
| t.Log("Wait for container to finish running") | ||
| require.NoError(t, Eventually(func() (bool, error) { | ||
| s, err := runtimeService.ContainerStatus(cn) | ||
| if err != nil { | ||
| return false, err | ||
| } | ||
| if s.GetState() == runtime.ContainerState_CONTAINER_EXITED { | ||
| return true, nil | ||
| } | ||
| return false, nil | ||
| }, time.Second, 30*time.Second)) | ||
|
|
||
| content, err := ioutil.ReadFile(filepath.Join(testPodLogDir, containerName)) | ||
| assert.NoError(t, err) | ||
| status, err := runtimeService.PodSandboxStatus(sb) | ||
| require.NoError(t, err) | ||
| ip := status.GetNetwork().GetIp() | ||
| additionalIps := status.GetNetwork().GetAdditionalIps() | ||
|
|
||
| ipv4Enabled, err := regexp.MatchString("inet .* scope global", string(content)) | ||
| assert.NoError(t, err) | ||
| ipv6Enabled, err := regexp.MatchString("inet6 .* scope global", string(content)) | ||
| assert.NoError(t, err) | ||
|
|
||
| if ipv4Enabled && ipv6Enabled { | ||
| t.Log("Dualstack should be enabled") | ||
| require.Len(t, additionalIps, 1) | ||
| assert.NotNil(t, net.ParseIP(ip).To4()) | ||
| assert.Nil(t, net.ParseIP(additionalIps[0].GetIp()).To4()) | ||
| } else { | ||
| t.Log("Dualstack should not be enabled") | ||
| assert.Len(t, additionalIps, 0) | ||
| assert.NotEmpty(t, ip) | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters