package router

import (
	"testing"

	"chatapp3-golang/internal/service/gameprovider"
)

func TestPublicRoomGameListResponseKeepsLegacyProviderFields(t *testing.T) {
	resp := publicRoomGameListResponse(&gameprovider.RoomGameListResponse{
		Items: []gameprovider.RoomGameListItem{
			{
				ID:             9527,
				GameID:         "bs_1046",
				GameType:       "BAISHUN",
				Provider:       "BAISHUN",
				ProviderGameID: "1046",
				Name:           "Lucky77Pro",
			},
		},
	})

	if len(resp.Items) != 1 {
		t.Fatalf("items = %d, want 1", len(resp.Items))
	}
	item := resp.Items[0]
	if item.Provider != "BAISHUN" {
		t.Fatalf("provider = %q, want BAISHUN", item.Provider)
	}
	if item.VendorType != "BAISHUN" {
		t.Fatalf("vendorType = %q, want BAISHUN", item.VendorType)
	}
	if item.ProviderGameID != "1046" {
		t.Fatalf("providerGameId = %q, want 1046", item.ProviderGameID)
	}
	if item.VendorGameID != "1046" {
		t.Fatalf("vendorGameId = %q, want 1046", item.VendorGameID)
	}
}

func TestPublicRoomGameListResponseMapsLingxianToLeaderForOldClients(t *testing.T) {
	resp := publicRoomGameListResponse(&gameprovider.RoomGameListResponse{
		Items: []gameprovider.RoomGameListItem{
			{
				ID:             9528,
				GameID:         "1090",
				GameType:       "LINGXIAN",
				Provider:       "LINGXIAN",
				ProviderGameID: "1090",
				Name:           "Lingxian Game",
				LaunchParams:   map[string]any{"gameType": "LINGXIAN", "screenMode": "half"},
			},
		},
	})

	if len(resp.Items) != 1 {
		t.Fatalf("items = %d, want 1", len(resp.Items))
	}
	item := resp.Items[0]
	if item.Provider != "LEADER" {
		t.Fatalf("provider = %q, want LEADER", item.Provider)
	}
	if item.GameType != "LEADER" {
		t.Fatalf("gameType = %q, want LEADER", item.GameType)
	}
	if item.VendorType != "LEADER" {
		t.Fatalf("vendorType = %q, want LEADER", item.VendorType)
	}
	if got := item.LaunchParams["gameType"]; got != "LEADER" {
		t.Fatalf("launchParams.gameType = %v, want LEADER", got)
	}
	if got := item.LaunchParams["screenMode"]; got != "half" {
		t.Fatalf("launchParams.screenMode = %v, want half", got)
	}
}

func TestPublicLaunchKeepsLegacyBridgeAndProviderFields(t *testing.T) {
	launchConfig := map[string]any{"code": "launch-code"}
	resp := publicLaunch(&gameprovider.LaunchResponse{
		ID:             9527,
		GameSessionID:  "bs_room_1",
		Provider:       "BAISHUN",
		GameID:         "bs_1046",
		ProviderGameID: "1046",
		LaunchConfig:   launchConfig,
		RoomState: gameprovider.RoomStateResponse{
			RoomID:                "room-1",
			State:                 "PLAYING",
			Provider:              "BAISHUN",
			CurrentProviderGameID: "1046",
		},
	})

	if resp.Provider != "BAISHUN" {
		t.Fatalf("provider = %q, want BAISHUN", resp.Provider)
	}
	if resp.VendorType != "BAISHUN" {
		t.Fatalf("vendorType = %q, want BAISHUN", resp.VendorType)
	}
	if resp.VendorGameID != "1046" {
		t.Fatalf("vendorGameId = %q, want 1046", resp.VendorGameID)
	}
	bridgeConfig, ok := resp.BridgeConfig.(map[string]any)
	if !ok {
		t.Fatalf("bridgeConfig type = %T, want map[string]any", resp.BridgeConfig)
	}
	if got := bridgeConfig["code"]; got != "launch-code" {
		t.Fatalf("bridgeConfig[code] = %v, want launch-code", got)
	}
	if resp.RoomState.Provider != "BAISHUN" {
		t.Fatalf("roomState.provider = %q, want BAISHUN", resp.RoomState.Provider)
	}
	if resp.RoomState.CurrentVendorGameID != "1046" {
		t.Fatalf("roomState.currentVendorGameId = %q, want 1046", resp.RoomState.CurrentVendorGameID)
	}
}

func TestPublicLaunchMapsLingxianToLeaderForOldClients(t *testing.T) {
	resp := publicLaunch(&gameprovider.LaunchResponse{
		ID:             9528,
		GameSessionID:  "lx_1_1090",
		Provider:       "LINGXIAN",
		GameID:         "1090",
		ProviderGameID: "1090",
		LaunchConfig:   map[string]any{"uid": "user-1"},
		RoomState: gameprovider.RoomStateResponse{
			RoomID:                "room-1",
			State:                 "PLAYING",
			Provider:              "LINGXIAN",
			CurrentProviderGameID: "1090",
		},
	})

	if resp.Provider != "LEADER" {
		t.Fatalf("provider = %q, want LEADER", resp.Provider)
	}
	if resp.VendorType != "LEADER" {
		t.Fatalf("vendorType = %q, want LEADER", resp.VendorType)
	}
	if resp.RoomState.Provider != "LEADER" {
		t.Fatalf("roomState.provider = %q, want LEADER", resp.RoomState.Provider)
	}
}