package testkit

import (
	"context"
	"errors"
	"testing"

	"galaxy/authsession/internal/domain/common"
	"galaxy/authsession/internal/domain/gatewayprojection"

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

func TestRecordingProjectionPublisherConsumesScriptedErrorsAndRecordsAttempts(t *testing.T) {
	t.Parallel()

	publisher := &RecordingProjectionPublisher{
		Errors: []error{errors.New("first publish failed"), nil},
	}
	snapshot := projectionSnapshotFixture()

	err := publisher.PublishSession(context.Background(), snapshot)
	require.Error(t, err)

	err = publisher.PublishSession(context.Background(), snapshot)
	require.NoError(t, err)

	published := publisher.PublishedSnapshots()
	require.Len(t, published, 2)
	assert.Equal(t, snapshot.DeviceSessionID, published[0].DeviceSessionID)
	assert.Equal(t, snapshot.DeviceSessionID, published[1].DeviceSessionID)

	published[0].ClientPublicKey = "mutated"

	stable := publisher.PublishedSnapshots()
	require.Len(t, stable, 2)
	assert.Equal(t, snapshot.ClientPublicKey, stable[0].ClientPublicKey)
}

func projectionSnapshotFixture() gatewayprojection.Snapshot {
	return gatewayprojection.Snapshot{
		DeviceSessionID: common.DeviceSessionID("device-session-1"),
		UserID:          common.UserID("user-1"),
		ClientPublicKey: "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8=",
		Status:          gatewayprojection.StatusActive,
	}
}