package domain_test

import (
	"strconv"
	"testing"

	"gitea.dwysokinski.me/twhelp/dcbot/internal/domain"
	"github.com/google/uuid"
	"github.com/stretchr/testify/assert"
)

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

	tests := []struct {
		group        domain.GroupWithMonitors
		ennoblements []domain.Ennoblement
		gainIndexes  []int
		lossIndexes  []int
	}{
		{
			group: domain.GroupWithMonitors{
				Group: domain.Group{
					ChannelGains:  uuid.NewString(),
					ChannelLosses: uuid.NewString(),
				},
				Monitors: []domain.Monitor{
					{
						TribeID: 125,
					},
					{
						TribeID: 150,
					},
				},
			},
			ennoblements: []domain.Ennoblement{
				{
					NewOwner: domain.PlayerMeta{
						ID: 125,
						Tribe: domain.NullTribeMeta{
							Tribe: domain.TribeMeta{
								ID: 150,
							},
							Valid: true,
						},
					},
					Village: domain.VillageMeta{
						Player: domain.NullPlayerMeta{
							Player: domain.PlayerMeta{
								ID: 130,
								Tribe: domain.NullTribeMeta{
									Tribe: domain.TribeMeta{
										ID: 151,
									},
									Valid: true,
								},
							},
							Valid: true,
						},
					},
				},
				{ // Barbarians == false
					NewOwner: domain.PlayerMeta{
						ID: 125,
						Tribe: domain.NullTribeMeta{
							Tribe: domain.TribeMeta{
								ID: 150,
							},
							Valid: true,
						},
					},
				},
				{ // Internals == false
					NewOwner: domain.PlayerMeta{
						ID: 125,
						Tribe: domain.NullTribeMeta{
							Tribe: domain.TribeMeta{
								ID: 150,
							},
							Valid: true,
						},
					},
					Village: domain.VillageMeta{
						Player: domain.NullPlayerMeta{
							Player: domain.PlayerMeta{
								ID: 130,
								Tribe: domain.NullTribeMeta{
									Tribe: domain.TribeMeta{
										ID: 125,
									},
									Valid: true,
								},
							},
							Valid: true,
						},
					},
				},
				{
					NewOwner: domain.PlayerMeta{
						ID: 125,
						Tribe: domain.NullTribeMeta{
							Tribe: domain.TribeMeta{
								ID: 153,
							},
							Valid: true,
						},
					},
					Village: domain.VillageMeta{
						Player: domain.NullPlayerMeta{
							Player: domain.PlayerMeta{
								ID: 130,
								Tribe: domain.NullTribeMeta{
									Tribe: domain.TribeMeta{
										ID: 150,
									},
									Valid: true,
								},
							},
							Valid: true,
						},
					},
				},
			},
			gainIndexes: []int{0},
			lossIndexes: []int{3},
		},
	}

	for i := range tests {
		tt := tests[i]

		t.Run(strconv.Itoa(i), func(t *testing.T) {
			t.Parallel()

			notifications := domain.NewEnnoblementNotifications(tt.group, tt.ennoblements)
			assert.Len(t, notifications, len(tt.gainIndexes)+len(tt.lossIndexes))

			for _, idx := range tt.gainIndexes {
				assert.Contains(t, notifications, domain.EnnoblementNotification{
					Type:        domain.EnnoblementNotificationTypeGain,
					ServerID:    tt.group.ServerID,
					ChannelID:   tt.group.ChannelGains,
					LanguageTag: tt.group.LanguageTag,
					Ennoblement: tt.ennoblements[idx],
				})
			}

			for _, idx := range tt.lossIndexes {
				assert.Contains(t, notifications, domain.EnnoblementNotification{
					Type:        domain.EnnoblementNotificationTypeLoss,
					ServerID:    tt.group.ServerID,
					ChannelID:   tt.group.ChannelLosses,
					LanguageTag: tt.group.LanguageTag,
					Ennoblement: tt.ennoblements[idx],
				})

			}
		})
	}
}