containerd/integration/container_restart_test.go
Claudiu Belu 09a0c9471b tests: Adds support for Windows cri-integration tests
Currently, the cri-integration tests do not work on Windows due to various reasons.
One of the reasons is because all the tests are using Linux-specific images.
Previous commits refactored the image pulling / usage in the cri-integration tests,
making it easier to update, and easier to configure a custom registry to pull images
with Windows support.

For Windows runs, custom registries can be created, which will also contain Windows
images, and the cri-integration tests can be configured to use those registries by
specifying the "--repo-list" argument, a YAML file which will contain an alternative
mapping of the default registries. This is similar to how E2E tests are handled for
Windows runs in Kubernetes.

Some of the tests are Skipped, as they do not pass yet on Windows.

Windows does not collect inodes used stats, thus, the tests that were expecting non-zero
inodes stats were failing.

Signed-off-by: Claudiu Belu <cbelu@cloudbasesolutions.com>
2021-05-14 11:27:35 +00:00

64 lines
1.9 KiB
Go

/*
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 (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// Test to verify container can be restarted
func TestContainerRestart(t *testing.T) {
t.Logf("Create a pod config and run sandbox container")
sbConfig := PodSandboxConfig("sandbox1", "restart")
sb, err := runtimeService.RunPodSandbox(sbConfig, *runtimeHandler)
require.NoError(t, err)
defer func() {
assert.NoError(t, runtimeService.StopPodSandbox(sb))
assert.NoError(t, runtimeService.RemovePodSandbox(sb))
}()
EnsureImageExists(t, pauseImage)
t.Logf("Create a container config and run container in a pod")
containerConfig := ContainerConfig(
"container1",
pauseImage,
WithTestLabels(),
WithTestAnnotations(),
)
cn, err := runtimeService.CreateContainer(sb, containerConfig, sbConfig)
require.NoError(t, err)
defer func() {
assert.NoError(t, runtimeService.RemoveContainer(cn))
}()
require.NoError(t, runtimeService.StartContainer(cn))
defer func() {
assert.NoError(t, runtimeService.StopContainer(cn, 10))
}()
t.Logf("Restart the container with same config")
require.NoError(t, runtimeService.StopContainer(cn, 10))
require.NoError(t, runtimeService.RemoveContainer(cn))
cn, err = runtimeService.CreateContainer(sb, containerConfig, sbConfig)
require.NoError(t, err)
require.NoError(t, runtimeService.StartContainer(cn))
}