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package libpod
import (
"encoding/json"
"net"
"path/filepath"
"reflect"
"time"
"github.com/containers/storage"
"github.com/cri-o/ocicni/pkg/ocicni"
"github.com/opencontainers/runtime-tools/generate"
)
// nolint
func getTestContainer(id, name, locksDir string) (*Container, error) {
ctr := &Container{
config: &ContainerConfig{
ID: id,
Name: name,
RootfsImageID: id,
RootfsImageName: "testimg",
ImageVolumes: true,
ReadOnly: true,
StaticDir: "/does/not/exist/",
Stdin: true,
Labels: make(map[string]string),
StopSignal: 0,
StopTimeout: 0,
CreatedTime: time.Now(),
Privileged: true,
Mounts: []string{"/does/not/exist"},
DNSServer: []net.IP{net.ParseIP("192.168.1.1"), net.ParseIP("192.168.2.2")},
DNSSearch: []string{"example.com", "example.example.com"},
PortMappings: []ocicni.PortMapping{
{
HostPort: 80,
ContainerPort: 90,
Protocol: "tcp",
HostIP: "192.168.3.3",
},
{
HostPort: 100,
ContainerPort: 110,
Protocol: "udp",
HostIP: "192.168.4.4",
},
},
},
state: &containerRuntimeInfo{
State: ContainerStateRunning,
ConfigPath: "/does/not/exist/specs/" + id,
RunDir: "/does/not/exist/tmp/",
Mounted: true,
Mountpoint: "/does/not/exist/tmp/" + id,
PID: 1234,
},
valid: true,
}
g := generate.New()
ctr.config.Spec = g.Spec()
ctr.config.Labels["test"] = "testing"
// Must make lockfile or container will error on being retrieved from DB
lockPath := filepath.Join(locksDir, id)
lock, err := storage.GetLockfile(lockPath)
if err != nil {
return nil, err
}
ctr.lock = lock
return ctr, nil
}
// This horrible hack tests if containers are equal in a way that should handle
// empty arrays being dropped to nil pointers in the spec JSON
// nolint
func testContainersEqual(a, b *Container) bool {
if a == nil && b == nil {
return true
} else if a == nil || b == nil {
return false
}
if a.valid != b.valid {
return false
}
aConfigJSON, err := json.Marshal(a.config)
if err != nil {
return false
}
bConfigJSON, err := json.Marshal(b.config)
if err != nil {
return false
}
if !reflect.DeepEqual(aConfigJSON, bConfigJSON) {
return false
}
aStateJSON, err := json.Marshal(a.state)
if err != nil {
return false
}
bStateJSON, err := json.Marshal(b.state)
if err != nil {
return false
}
return reflect.DeepEqual(aStateJSON, bStateJSON)
}
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