containerd/pkg/cri/sbserver/sandbox_status_test.go
Wei Fu 8bcfdda39b pkg/cri/sbserver: sub-test uses array and capture range var
Using array to build sub-tests is to avoid random pick. The shuffle
thing should be handled by go-test framework. And we should capture
range var before runing sub-test.

Signed-off-by: Wei Fu <fuweid89@gmail.com>
2023-04-16 15:22:13 +08:00

119 lines
3.2 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 sbserver
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
runtime "k8s.io/cri-api/pkg/apis/runtime/v1"
sandboxstore "github.com/containerd/containerd/pkg/cri/store/sandbox"
)
func TestPodSandboxStatus(t *testing.T) {
const (
id = "test-id"
ip = "10.10.10.10"
)
additionalIPs := []string{"8.8.8.8", "2001:db8:85a3::8a2e:370:7334"}
createdAt := time.Now()
config := &runtime.PodSandboxConfig{
Metadata: &runtime.PodSandboxMetadata{
Name: "test-name",
Uid: "test-uid",
Namespace: "test-ns",
Attempt: 1,
},
Linux: &runtime.LinuxPodSandboxConfig{
SecurityContext: &runtime.LinuxSandboxSecurityContext{
NamespaceOptions: &runtime.NamespaceOption{
Network: runtime.NamespaceMode_NODE,
Pid: runtime.NamespaceMode_CONTAINER,
Ipc: runtime.NamespaceMode_POD,
},
},
},
Labels: map[string]string{"a": "b"},
Annotations: map[string]string{"c": "d"},
}
metadata := sandboxstore.Metadata{
ID: id,
Name: "test-name",
Config: config,
RuntimeHandler: "test-runtime-handler",
}
expected := &runtime.PodSandboxStatus{
Id: id,
Metadata: config.GetMetadata(),
CreatedAt: createdAt.UnixNano(),
Network: &runtime.PodSandboxNetworkStatus{
Ip: ip,
AdditionalIps: []*runtime.PodIP{
{
Ip: additionalIPs[0],
},
{
Ip: additionalIPs[1],
},
},
},
Linux: &runtime.LinuxPodSandboxStatus{
Namespaces: &runtime.Namespace{
Options: &runtime.NamespaceOption{
Network: runtime.NamespaceMode_NODE,
Pid: runtime.NamespaceMode_CONTAINER,
Ipc: runtime.NamespaceMode_POD,
},
},
},
Labels: config.GetLabels(),
Annotations: config.GetAnnotations(),
RuntimeHandler: "test-runtime-handler",
}
for _, test := range []struct {
desc string
state string
expectedState runtime.PodSandboxState
}{
{
desc: "sandbox state ready",
state: sandboxstore.StateReady.String(),
expectedState: runtime.PodSandboxState_SANDBOX_READY,
},
{
desc: "sandbox state not ready",
state: sandboxstore.StateNotReady.String(),
expectedState: runtime.PodSandboxState_SANDBOX_NOTREADY,
},
{
desc: "sandbox state unknown",
state: sandboxstore.StateUnknown.String(),
expectedState: runtime.PodSandboxState_SANDBOX_NOTREADY,
},
} {
test := test
t.Run(test.desc, func(t *testing.T) {
expected.State = test.expectedState
got := toCRISandboxStatus(metadata, test.state, createdAt, ip, additionalIPs)
assert.Equal(t, expected, got)
})
}
}