package version

import (
	"testing"
	"time"
	"uuid"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestSelfUpdateOutcomePersistsReadsAndClears(t *testing.T) {
	home := t.TempDir()
	t.Setenv("HOME", home)
	t.Setenv("XDG_CONFIG_HOME", home)
	journal := &UpdateJournal{
		ID: uuid.NewV7().String(), OriginJobID: uuid.New().String(), State: UpdateTransactionCommitted,
		Expected: BinaryIdentity{Version: "9.9.9"},
		Targets:  []UpdateTarget{{Role: "primary", Path: "/test/manager", Outcome: "committed"}},
	}
	require.NoError(t, persistSelfUpdateOutcome(journal))
	outcome, err := ReadSelfUpdateOutcome()
	require.NoError(t, err)
	require.NotNil(t, outcome)
	assert.Equal(t, journal.ID, outcome.TransactionID)
	assert.Equal(t, journal.OriginJobID, outcome.OriginJobID)
	assert.Equal(t, UpdateTransactionCommitted, outcome.State)
	assert.WithinDuration(t, time.Now(), outcome.CompletedAt, time.Second)

	require.Error(t, ClearSelfUpdateOutcome(uuid.NewV7().String()))
	require.NoError(t, ClearSelfUpdateOutcome(journal.ID))
	outcome, err = ReadSelfUpdateOutcome()
	require.NoError(t, err)
	assert.Nil(t, outcome)
}