alt/services/api/internal/socket/paper_test.go
toki daa29d6807 feat: paper trading command workflow completed (G08, G09)
- Archive completed subtasks (02+01_risk_command, 03+02_order_lifecycle)
- Add paper_order_lifecycle test data and expected output
- Update paper trading proto and regenerate code (Dart, Go)
- Fix order lifecycle handling in CLI operator, API socket, worker socket
- Update parser maps across CLI, API, and worker services
- Update backtest and paper trading tests
2026-06-06 11:36:50 +09:00

324 lines
11 KiB
Go

package socket
import (
"testing"
"time"
altv1 "git.toki-labs.com/toki/alt/packages/contracts/gen/go/alt/v1"
"git.toki-labs.com/toki/alt/services/api/internal/workerclient"
protoSocket "git.toki-labs.com/toki/proto-socket/go"
)
func validStartPaper() *altv1.StartPaperTradingRequest {
return &altv1.StartPaperTradingRequest{
AccountId: "paper-1",
Spec: &altv1.BacktestRunSpec{StrategyId: "strategy-v1"},
StartingCash: &altv1.Price{Currency: altv1.Currency_CURRENCY_KRW, Amount: &altv1.Decimal{Value: "10000000"}},
}
}
func TestHandleStartPaperTradingForwards(t *testing.T) {
fake := &fakeWorkerClient{paperStartRes: &altv1.StartPaperTradingResponse{
State: &altv1.PaperTradingState{AccountId: "paper-1"},
}}
resp, err := handleStartPaperTrading(fake, validStartPaper())
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if fake.paperStartReq == nil {
t.Fatal("expected request to be forwarded to worker")
}
if resp.GetState().GetAccountId() != "paper-1" {
t.Errorf("unexpected account id: %q", resp.GetState().GetAccountId())
}
}
func TestHandleStartPaperTradingValidation(t *testing.T) {
fake := &fakeWorkerClient{}
cases := []*altv1.StartPaperTradingRequest{
{Spec: &altv1.BacktestRunSpec{StrategyId: "x"}, StartingCash: &altv1.Price{}}, // missing account_id
{AccountId: "paper-1", StartingCash: &altv1.Price{}}, // missing spec
{AccountId: "paper-1", Spec: &altv1.BacktestRunSpec{StrategyId: "x"}}, // missing starting_cash
}
for i, req := range cases {
resp, err := handleStartPaperTrading(fake, req)
if err != nil {
t.Fatalf("case %d: expected typed validation response, got error: %v", i, err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInvalidRequest)
}
if fake.paperStartReq != nil {
t.Error("worker must not be called when validation fails")
}
}
func TestHandleStartPaperTradingNilWorker(t *testing.T) {
resp, err := handleStartPaperTrading(nil, validStartPaper())
if err != nil {
t.Fatalf("expected typed unavailable response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorUnavailable)
}
func TestHandleStartPaperTradingConnectFailure(t *testing.T) {
fake := &fakeWorkerClient{connectErr: workerclient.ErrUnavailable}
resp, err := handleStartPaperTrading(fake, validStartPaper())
if err != nil {
t.Fatalf("expected typed unavailable response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorUnavailable)
if fake.paperStartReq != nil {
t.Error("request must not be forwarded on connect failure")
}
}
func TestHandleStartPaperTradingMapsTimeout(t *testing.T) {
fake := &fakeWorkerClient{err: workerclient.ErrTimeout}
resp, err := handleStartPaperTrading(fake, validStartPaper())
if err != nil {
t.Fatalf("expected typed timeout response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorTimeout)
}
func TestHandleStartPaperTradingNilWorkerResponse(t *testing.T) {
fake := &fakeWorkerClient{}
resp, err := handleStartPaperTrading(fake, validStartPaper())
if err != nil {
t.Fatalf("expected typed internal response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInternal)
if fake.paperStartReq == nil {
t.Error("expected worker to be called before nil response was detected")
}
}
func TestHandleGetPaperTradingStateForwards(t *testing.T) {
fake := &fakeWorkerClient{paperStateRes: &altv1.GetPaperTradingStateResponse{
State: &altv1.PaperTradingState{AccountId: "paper-1"},
}}
resp, err := handleGetPaperTradingState(fake, &altv1.GetPaperTradingStateRequest{AccountId: "paper-1"})
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if fake.paperStateReq.GetAccountId() != "paper-1" {
t.Errorf("account id not forwarded unchanged, got %q", fake.paperStateReq.GetAccountId())
}
if resp.GetState().GetAccountId() != "paper-1" {
t.Errorf("unexpected account id: %q", resp.GetState().GetAccountId())
}
}
func TestHandleGetPaperTradingStateRequiresAccountID(t *testing.T) {
fake := &fakeWorkerClient{}
resp, err := handleGetPaperTradingState(fake, &altv1.GetPaperTradingStateRequest{})
if err != nil {
t.Fatalf("expected typed validation response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInvalidRequest)
if fake.paperStateReq != nil {
t.Error("worker must not be called when validation fails")
}
}
func TestHandleGetPaperTradingStateNilWorkerResponse(t *testing.T) {
fake := &fakeWorkerClient{}
resp, err := handleGetPaperTradingState(fake, &altv1.GetPaperTradingStateRequest{AccountId: "paper-1"})
if err != nil {
t.Fatalf("expected typed internal response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInternal)
if fake.paperStateReq == nil {
t.Error("expected request to be forwarded before nil response was detected")
}
}
func TestHandleSubmitPaperOrderForwards(t *testing.T) {
fake := &fakeWorkerClient{paperSubmitRes: &altv1.SubmitPaperOrderResponse{
Order: &altv1.PaperOrder{OrderId: "paper-order-paper-1-1", Status: "pending"},
}}
resp, err := handleSubmitPaperOrder(fake, &altv1.SubmitPaperOrderRequest{
AccountId: "paper-1",
InstrumentId: "KRX:005930",
Side: "buy",
Quantity: &altv1.Quantity{Amount: &altv1.Decimal{Value: "1"}},
})
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if fake.paperSubmitReq == nil {
t.Fatal("expected request to be forwarded to worker")
}
if resp.GetOrder().GetOrderId() != "paper-order-paper-1-1" {
t.Errorf("unexpected order id: %q", resp.GetOrder().GetOrderId())
}
}
func TestHandleSubmitPaperOrderValidation(t *testing.T) {
fake := &fakeWorkerClient{}
for i, req := range []*altv1.SubmitPaperOrderRequest{
{InstrumentId: "KRX:005930"}, // missing account_id
{AccountId: "paper-1"}, // missing instrument_id
} {
resp, err := handleSubmitPaperOrder(fake, req)
if err != nil {
t.Fatalf("case %d: expected typed validation response, got error: %v", i, err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInvalidRequest)
}
if fake.paperSubmitReq != nil {
t.Error("worker must not be called when validation fails")
}
}
func TestHandleSubmitPaperOrderNilWorker(t *testing.T) {
resp, err := handleSubmitPaperOrder(nil, &altv1.SubmitPaperOrderRequest{AccountId: "paper-1", InstrumentId: "KRX:005930"})
if err != nil {
t.Fatalf("expected typed unavailable response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorUnavailable)
}
func TestHandleCancelPaperOrderForwards(t *testing.T) {
fake := &fakeWorkerClient{paperCancelRes: &altv1.CancelPaperOrderResponse{
Order: &altv1.PaperOrder{OrderId: "paper-order-paper-1-1", Status: "canceled"},
}}
resp, err := handleCancelPaperOrder(fake, &altv1.CancelPaperOrderRequest{AccountId: "paper-1", OrderId: "paper-order-paper-1-1"})
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if fake.paperCancelReq.GetOrderId() != "paper-order-paper-1-1" {
t.Errorf("order id not forwarded unchanged, got %q", fake.paperCancelReq.GetOrderId())
}
if resp.GetOrder().GetStatus() != "canceled" {
t.Errorf("unexpected status: %q", resp.GetOrder().GetStatus())
}
}
func TestHandleCancelPaperOrderValidation(t *testing.T) {
fake := &fakeWorkerClient{}
for i, req := range []*altv1.CancelPaperOrderRequest{
{OrderId: "o-1"}, // missing account_id
{AccountId: "paper-1"}, // missing order_id
} {
resp, err := handleCancelPaperOrder(fake, req)
if err != nil {
t.Fatalf("case %d: expected typed validation response, got error: %v", i, err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInvalidRequest)
}
if fake.paperCancelReq != nil {
t.Error("worker must not be called when validation fails")
}
}
func TestHandleFillPaperOrderForwards(t *testing.T) {
fake := &fakeWorkerClient{paperFillRes: &altv1.FillPaperOrderResponse{
Order: &altv1.PaperOrder{OrderId: "paper-order-paper-1-1", Status: "filled"},
State: &altv1.PaperTradingState{AccountId: "paper-1"},
}}
resp, err := handleFillPaperOrder(fake, &altv1.FillPaperOrderRequest{AccountId: "paper-1", OrderId: "paper-order-paper-1-1"})
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if fake.paperFillReq == nil {
t.Fatal("expected request to be forwarded to worker")
}
if resp.GetOrder().GetStatus() != "filled" {
t.Errorf("unexpected status: %q", resp.GetOrder().GetStatus())
}
if resp.GetState().GetAccountId() != "paper-1" {
t.Errorf("unexpected state account id: %q", resp.GetState().GetAccountId())
}
}
func TestHandleFillPaperOrderValidation(t *testing.T) {
fake := &fakeWorkerClient{}
for i, req := range []*altv1.FillPaperOrderRequest{
{OrderId: "o-1"}, // missing account_id
{AccountId: "paper-1"}, // missing order_id
} {
resp, err := handleFillPaperOrder(fake, req)
if err != nil {
t.Fatalf("case %d: expected typed validation response, got error: %v", i, err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInvalidRequest)
}
if fake.paperFillReq != nil {
t.Error("worker must not be called when validation fails")
}
}
func TestHandleFillPaperOrderMapsTimeout(t *testing.T) {
fake := &fakeWorkerClient{err: workerclient.ErrTimeout}
resp, err := handleFillPaperOrder(fake, &altv1.FillPaperOrderRequest{AccountId: "paper-1", OrderId: "o-1"})
if err != nil {
t.Fatalf("expected typed timeout response, got error: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorTimeout)
}
func TestPaperHandlersRegisteredInSession(t *testing.T) {
registered := make(map[string]bool)
for _, h := range sessionHandlers(nil) {
registered[h.requestType] = true
}
for _, req := range []string{
protoSocket.TypeNameOf(&altv1.StartPaperTradingRequest{}),
protoSocket.TypeNameOf(&altv1.GetPaperTradingStateRequest{}),
protoSocket.TypeNameOf(&altv1.SubmitPaperOrderRequest{}),
protoSocket.TypeNameOf(&altv1.CancelPaperOrderRequest{}),
protoSocket.TypeNameOf(&altv1.FillPaperOrderRequest{}),
} {
if !registered[req] {
t.Errorf("missing API handler registration for %q", req)
}
}
}
func TestPaperSocketWorkerUnavailableReturnsTypedError(t *testing.T) {
fake := &fakeWorkerClient{err: workerclient.ErrUnavailable}
client := startBacktestAPITestClient(t, fake)
resp, err := protoSocket.SendRequestTyped[*altv1.StartPaperTradingRequest, *altv1.StartPaperTradingResponse](
&client.Communicator,
validStartPaper(),
500*time.Millisecond,
)
if err != nil {
t.Fatalf("request should return typed error response without timeout: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorUnavailable)
if fake.paperStartReq == nil {
t.Fatal("valid start request should be forwarded before worker error is mapped")
}
}
func TestPaperSocketValidationReturnsTypedError(t *testing.T) {
fake := &fakeWorkerClient{}
client := startBacktestAPITestClient(t, fake)
resp, err := protoSocket.SendRequestTyped[*altv1.GetPaperTradingStateRequest, *altv1.GetPaperTradingStateResponse](
&client.Communicator,
&altv1.GetPaperTradingStateRequest{},
500*time.Millisecond,
)
if err != nil {
t.Fatalf("request should return typed error response without timeout: %v", err)
}
requireBacktestError(t, resp.GetError(), backtestErrorInvalidRequest)
if fake.paperStateReq != nil {
t.Fatal("worker must not be called for socket-level validation failures")
}
}