package common_test import ( "reflect" "strings" "testing" "github.com/containers/podman/v4/cmd/podman/common" "github.com/containers/podman/v4/pkg/domain/entities" "github.com/stretchr/testify/assert" ) func TestPodOptions(t *testing.T) { entry := "/test1" exampleOptions := entities.ContainerCreateOptions{CPUS: 5.5, CPUSetCPUs: "0-4", Entrypoint: &entry, Hostname: "foo", Name: "testing123", Volume: []string{"/fakeVol1", "/fakeVol2"}, Net: &entities.NetOptions{DNSSearch: []string{"search"}}, PID: "ns:/proc/self/ns"} podOptions := entities.PodCreateOptions{} err := common.ContainerToPodOptions(&exampleOptions, &podOptions) assert.Nil(t, err) cc := reflect.ValueOf(&exampleOptions).Elem() pc := reflect.ValueOf(&podOptions).Elem() pcType := reflect.TypeOf(podOptions) for i := 0; i < pc.NumField(); i++ { podField := pc.FieldByIndex([]int{i}) podType := pcType.Field(i) for j := 0; j < cc.NumField(); j++ { containerField := cc.FieldByIndex([]int{j}) containerType := reflect.TypeOf(exampleOptions).Field(j) tagPod := strings.Split(podType.Tag.Get("json"), ",")[0] tagContainer := strings.Split(containerType.Tag.Get("json"), ",")[0] if tagPod == tagContainer && (tagPod != "" && tagContainer != "") { areEqual := true if containerField.Kind() == podField.Kind() { switch containerField.Kind() { case reflect.Slice: for i, w := range containerField.Interface().([]string) { areEqual = podField.Interface().([]string)[i] == w } case reflect.String: areEqual = (podField.String() == containerField.String()) case reflect.Bool: areEqual = (podField.Bool() == containerField.Bool()) case reflect.Ptr: areEqual = (reflect.DeepEqual(podField.Elem().Interface(), containerField.Elem().Interface())) } } assert.True(t, areEqual) } } } }