//go:build !no_workceptor
// +build !no_workceptor

package workceptor

import (
	"context"
	"os"
	"testing"

	"github.com/ansible/receptor/pkg/netceptor"
)

func newCommandWorker(_ BaseWorkUnitForWorkUnit, w *Workceptor, unitID string, workType string) WorkUnit {
	cw := &commandUnit{
		BaseWorkUnitForWorkUnit: &BaseWorkUnit{
			status: StatusFileData{
				ExtraData: &CommandExtraData{},
			},
		},
		command:            "echo",
		baseParams:         "foo",
		allowRuntimeParams: true,
	}
	cw.BaseWorkUnitForWorkUnit.Init(w, unitID, workType, FileSystem{})

	return cw
}

func TestWorkceptorJson(t *testing.T) {
	tmpdir, err := os.MkdirTemp(os.TempDir(), "receptor-test-*")
	if err != nil {
		t.Fatal(err)
	}
	defer os.RemoveAll(tmpdir)
	nc := netceptor.New(context.TODO(), "test")
	w, err := New(context.Background(), nc, tmpdir)
	if err != nil {
		t.Fatal(err)
	}
	err = w.RegisterWorker("command", newCommandWorker, false)
	if err != nil {
		t.Fatal(err)
	}
	cw, err := w.AllocateUnit("command", "", make(map[string]string))
	if err != nil {
		t.Fatal(err)
	}
	cw.UpdateFullStatus(func(status *StatusFileData) {
		ed, ok := status.ExtraData.(*CommandExtraData)
		if !ok {
			t.Fatal("ExtraData type assertion failed")
		}
		ed.Pid = 12345
	})
	err = cw.Save()
	if err != nil {
		t.Fatal(err)
	}
	cw2 := newCommandWorker(nil, w, cw.ID(), "command")
	err = cw2.Load()
	if err != nil {
		t.Fatal(err)
	}
	ed2, ok := cw2.Status().ExtraData.(*CommandExtraData)
	if !ok {
		t.Fatal("ExtraData type assertion failed")
	}
	if ed2.Pid != 12345 {
		t.Fatal("PID did not make it through")
	}
}
