278 lines
12 KiB
Go

package wheel
import (
"context"
"errors"
"strings"
"testing"
"time"
"google.golang.org/grpc"
walletv1 "hyapp.local/api/proto/wallet/v1"
"hyapp/pkg/appcode"
domain "hyapp/services/activity-service/internal/domain/wheel"
)
func TestDrawGrantsResourceReward(t *testing.T) {
repository := &fakeWheelRepository{executeResult: domain.DrawResult{
DrawID: "wheel_draw_1",
DrawIDs: []string{"wheel_draw_1"},
CommandID: "cmd-1",
WheelID: "classic",
SelectedTierID: "classic-1",
RewardType: domain.RewardTypeGift,
RewardID: "gift-1",
RewardCount: 2,
RewardStatus: domain.StatusPending,
MetadataJSON: `{"resource_id":326}`,
}}
wallet := &fakeWheelWallet{}
service := New(repository, WithWallet(wallet))
service.SetClock(func() time.Time { return time.UnixMilli(1700000000000).UTC() })
result, err := service.Draw(appcode.WithContext(context.Background(), "yumi"), domain.DrawCommand{
CommandID: "cmd-1",
WheelID: "classic",
UserID: 1001,
DeviceID: "device-1",
CoinSpent: 10000,
})
if err != nil {
t.Fatalf("Draw returned error: %v", err)
}
if result.RewardStatus != domain.StatusGranted {
t.Fatalf("reward status mismatch: %s", result.RewardStatus)
}
if len(wallet.resourceGrants) != 1 {
t.Fatalf("resource grants mismatch: %+v", wallet.resourceGrants)
}
req := wallet.resourceGrants[0]
if req.GetCommandId() != "wheel_resource:wheel_draw_1" || req.GetTargetUserId() != 1001 || req.GetResourceId() != 326 || req.GetQuantity() != 2 {
t.Fatalf("grant request mismatch: %+v", req)
}
if req.GetReason() != "wheel_reward" || req.GetGrantSource() != "wheel_reward" || req.GetOperatorUserId() != 1001 {
t.Fatalf("grant audit fields mismatch: %+v", req)
}
if len(repository.markGrantedDrawIDs) != 1 || repository.markGrantedDrawIDs[0] != "wheel_draw_1" {
t.Fatalf("marked draw IDs mismatch: %+v", repository.markGrantedDrawIDs)
}
}
func TestDrawFulfillsBatchCoinAndResourceRewards(t *testing.T) {
repository := &fakeWheelRepository{executeResult: domain.DrawResult{
DrawID: "wheel_draw_batch",
DrawIDs: []string{"wheel_draw_batch"},
CommandID: "cmd-batch",
WheelID: "advanced",
RewardType: "batch",
RewardStatus: domain.StatusPending,
Rewards: []domain.DrawReward{
{SelectedTierID: "advanced-1", RewardType: domain.RewardTypeCoin, RewardCoins: 100},
{SelectedTierID: "advanced-2", RewardType: domain.RewardTypeProp, RewardID: "901", RewardCount: 1, MetadataJSON: `{"resource_id":901}`},
},
}}
wallet := &fakeWheelWallet{coinBalanceAfter: 9900}
service := New(repository, WithWallet(wallet))
service.SetClock(func() time.Time { return time.UnixMilli(1700000000000).UTC() })
result, err := service.Draw(appcode.WithContext(context.Background(), "yumi"), domain.DrawCommand{
CommandID: "cmd-batch",
WheelID: "advanced",
UserID: 2002,
DeviceID: "device-2",
CoinSpent: 50000,
DrawCount: 2,
})
if err != nil {
t.Fatalf("Draw returned error: %v", err)
}
if result.RewardStatus != domain.StatusGranted {
t.Fatalf("reward status mismatch: %s", result.RewardStatus)
}
if len(wallet.coinCredits) != 1 || wallet.coinCredits[0].GetCommandId() != "wheel_reward:wheel_draw_batch:1" {
t.Fatalf("coin credit mismatch: %+v", wallet.coinCredits)
}
if len(wallet.resourceGrants) != 1 || wallet.resourceGrants[0].GetCommandId() != "wheel_resource:wheel_draw_batch:2" {
t.Fatalf("resource grant mismatch: %+v", wallet.resourceGrants)
}
if result.CoinBalanceAfter != 9900 {
t.Fatalf("coin balance mismatch: %d", result.CoinBalanceAfter)
}
if len(result.WalletTransactionID) > 128 {
t.Fatalf("batch reward receipt reference exceeds wheel_draw_records boundary: %d", len(result.WalletTransactionID))
}
}
func TestWheelRewardReceiptReferenceCompactsMultiRewardReceipts(t *testing.T) {
receipts := []string{
"wtx_aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"rgr_bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
}
first := wheelRewardReceiptReference(receipts)
second := wheelRewardReceiptReference(receipts)
if first != second || !strings.HasPrefix(first, "batch:2:") || len(first) > 128 {
t.Fatalf("receipt reference must be stable and bounded: first=%q second=%q", first, second)
}
}
type fakeWheelRepository struct {
executeResult domain.DrawResult
markGrantedDrawIDs []string
claimRecords []domain.RewardOutboxRecord
claimApps []string
deliveredOutboxID string
deliveredWorkerID string
deliveredDrawIDs []string
deliveredTransactionID string
deliverErr error
failedOutboxID string
failedReason string
}
func (r *fakeWheelRepository) PublishWheelRuleConfig(context.Context, domain.RuleConfig, int64) (domain.RuleConfig, error) {
return domain.RuleConfig{}, nil
}
func (r *fakeWheelRepository) GetWheelRuleConfig(context.Context, string) (domain.RuleConfig, bool, error) {
return domain.RuleConfig{}, false, nil
}
func (r *fakeWheelRepository) ExecuteWheelDraw(context.Context, domain.DrawCommand, int64) (domain.DrawResult, error) {
return r.executeResult, nil
}
func (r *fakeWheelRepository) ListWheelDraws(context.Context, domain.DrawQuery) ([]domain.DrawResult, int64, error) {
return nil, 0, nil
}
func (r *fakeWheelRepository) GetWheelDrawSummary(context.Context, domain.DrawQuery) (domain.DrawSummary, error) {
return domain.DrawSummary{}, nil
}
func (r *fakeWheelRepository) MarkWheelDrawsGranted(_ context.Context, _ string, drawIDs []string, _ string, _ int64) error {
r.markGrantedDrawIDs = append([]string(nil), drawIDs...)
return nil
}
func (r *fakeWheelRepository) ClaimWheelRewardOutbox(ctx context.Context, _ string, _ int64, _ int64, _ int, _ int) ([]domain.RewardOutboxRecord, error) {
r.claimApps = append(r.claimApps, appcode.FromContext(ctx))
records := append([]domain.RewardOutboxRecord(nil), r.claimRecords...)
r.claimRecords = nil
return records, nil
}
func (r *fakeWheelRepository) MarkWheelRewardOutboxDelivered(_ context.Context, outboxID string, workerID string, drawIDs []string, transactionID string, _ int64) error {
r.deliveredOutboxID = outboxID
r.deliveredWorkerID = workerID
r.deliveredDrawIDs = append([]string(nil), drawIDs...)
r.deliveredTransactionID = transactionID
return r.deliverErr
}
func (r *fakeWheelRepository) MarkWheelRewardOutboxFailed(_ context.Context, outboxID string, _ string, _ int64, _ int64, _ int, lastError string) error {
r.failedOutboxID = outboxID
r.failedReason = lastError
return nil
}
type fakeWheelWallet struct {
coinCredits []*walletv1.CreditWheelRewardRequest
resourceGrants []*walletv1.GrantResourceRequest
coinBalanceAfter int64
}
func (w *fakeWheelWallet) CreditWheelReward(_ context.Context, req *walletv1.CreditWheelRewardRequest, _ ...grpc.CallOption) (*walletv1.CreditWheelRewardResponse, error) {
w.coinCredits = append(w.coinCredits, req)
return &walletv1.CreditWheelRewardResponse{
TransactionId: "tx-" + req.GetCommandId(),
Balance: &walletv1.AssetBalance{AssetType: "COIN", AvailableAmount: w.coinBalanceAfter},
}, nil
}
func (w *fakeWheelWallet) GrantResource(_ context.Context, req *walletv1.GrantResourceRequest, _ ...grpc.CallOption) (*walletv1.ResourceGrantResponse, error) {
w.resourceGrants = append(w.resourceGrants, req)
return &walletv1.ResourceGrantResponse{Grant: &walletv1.ResourceGrant{GrantId: "grant-" + req.GetCommandId()}}, nil
}
func TestProcessPendingRewardsReplaysStableWalletCommandAndMarksDelivered(t *testing.T) {
repository := &fakeWheelRepository{claimRecords: []domain.RewardOutboxRecord{{
AppCode: "fami",
OutboxID: "wheel_reward_wheel_draw_replay",
// 线上历史 payload 的 rewards 使用 Go 默认字段名;补偿解码必须兼容该不可变快照,不能改读当前奖档。
Payload: []byte(`{"app_code":"fami","draw_id":"wheel_draw_replay","draw_ids":["wheel_draw_replay"],"command_id":"draw-command","user_id":1001,"wheel_id":"classic","rewards":[{"SelectedTierID":"tier-1","RewardType":"coin","RewardCoins":200}],"visible_region_id":9}`),
}}}
wallet := &fakeWheelWallet{coinBalanceAfter: 1200}
service := New(repository, WithWallet(wallet))
service.SetClock(func() time.Time { return time.UnixMilli(1700000000000).UTC() })
result, err := service.ProcessPendingRewards(context.Background(), RewardWorkerOptions{
WorkerID: "activity-1:wheel-reward",
AppCodes: []string{"fami"},
})
if err != nil {
t.Fatalf("ProcessPendingRewards returned error: %v", err)
}
if result.Claimed != 1 || result.Delivered != 1 || result.Failed != 0 {
t.Fatalf("unexpected batch result: %+v", result)
}
if len(wallet.coinCredits) != 1 {
t.Fatalf("wallet credit count = %d, want 1", len(wallet.coinCredits))
}
request := wallet.coinCredits[0]
if request.GetCommandId() != "wheel_reward:wheel_draw_replay" || request.GetAppCode() != "fami" || request.GetTargetUserId() != 1001 || request.GetAmount() != 200 {
t.Fatalf("wallet reconciliation command mismatch: %+v", request)
}
if repository.deliveredOutboxID != "wheel_reward_wheel_draw_replay" || repository.deliveredWorkerID != "activity-1:wheel-reward" || repository.deliveredTransactionID != "tx-wheel_reward:wheel_draw_replay" {
t.Fatalf("delivered marker mismatch: %+v", repository)
}
if len(repository.deliveredDrawIDs) != 1 || repository.deliveredDrawIDs[0] != "wheel_draw_replay" {
t.Fatalf("delivered draw ids mismatch: %+v", repository.deliveredDrawIDs)
}
if len(repository.claimApps) != 1 || repository.claimApps[0] != "fami" {
t.Fatalf("claim must use explicit app partition, got %+v", repository.claimApps)
}
}
func TestProcessPendingRewardsRejectsCrossAppPayloadBeforeWallet(t *testing.T) {
repository := &fakeWheelRepository{claimRecords: []domain.RewardOutboxRecord{{
AppCode: "fami",
OutboxID: "wheel_reward_cross_app",
Payload: []byte(`{"app_code":"huwaa","draw_id":"cross_app","command_id":"cmd","user_id":1001,"wheel_id":"classic","reward_type":"coin","reward_coins":200,"selected_tier_id":"tier-1"}`),
}}}
wallet := &fakeWheelWallet{}
service := New(repository, WithWallet(wallet))
service.SetClock(func() time.Time { return time.UnixMilli(1700000000000).UTC() })
result, err := service.ProcessPendingRewards(context.Background(), RewardWorkerOptions{WorkerID: "worker", AppCodes: []string{"fami"}})
if err == nil || result.Claimed != 1 || result.Failed != 1 || result.Delivered != 0 {
t.Fatalf("cross-app payload must fail closed, result=%+v err=%v", result, err)
}
if len(wallet.coinCredits) != 0 || len(wallet.resourceGrants) != 0 {
t.Fatalf("cross-app payload must not reach wallet: coin=%d resource=%d", len(wallet.coinCredits), len(wallet.resourceGrants))
}
if repository.failedOutboxID != "wheel_reward_cross_app" || repository.failedReason == "" {
t.Fatalf("failed outbox marker missing: %+v", repository)
}
}
func TestProcessPendingRewardsLeavesCompletedWalletCommandForLeaseRecoveryWhenDeliveryMarkFails(t *testing.T) {
repository := &fakeWheelRepository{
deliverErr: errors.New("mysql unavailable"),
claimRecords: []domain.RewardOutboxRecord{{
AppCode: "lalu",
OutboxID: "wheel_reward_mark_failure",
Payload: []byte(`{"app_code":"lalu","draw_id":"mark_failure","command_id":"cmd","user_id":1001,"wheel_id":"classic","reward_type":"coin","reward_coins":20,"selected_tier_id":"tier-1"}`),
}},
}
wallet := &fakeWheelWallet{}
service := New(repository, WithWallet(wallet))
result, err := service.ProcessPendingRewards(context.Background(), RewardWorkerOptions{WorkerID: "worker", AppCodes: []string{"lalu"}})
if err == nil || result.Failed != 1 || len(wallet.coinCredits) != 1 {
t.Fatalf("delivery mark failure mismatch: result=%+v wallet=%d err=%v", result, len(wallet.coinCredits), err)
}
if repository.failedOutboxID != "" {
t.Fatalf("lost lease/delivery failure must stay delivering for safe idempotent reclaim, got failed marker %q", repository.failedOutboxID)
}
}