galaxy-game/user/runtime_contract_test.go

package user

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"io"
	"log/slog"
	"net"
	"net/http"
	"strings"
	"testing"
	"time"

	"galaxy/user/internal/app"
	"galaxy/user/internal/config"

	"github.com/alicebob/miniredis/v2"
	"github.com/stretchr/testify/require"
)

type runtimeContractHarness struct {
	baseURL string
	client  *http.Client

	runtime *app.Runtime
	cancel  context.CancelFunc
	runErr  chan error
}

func newRuntimeContractHarness(t *testing.T) *runtimeContractHarness {
	t.Helper()

	redisServer := miniredis.RunT(t)

	cfg := config.DefaultConfig()
	cfg.Redis.Addr = redisServer.Addr()
	cfg.InternalHTTP.Addr = freeLoopbackAddress(t)
	cfg.AdminHTTP.Addr = ""
	cfg.ShutdownTimeout = 10 * time.Second
	cfg.Telemetry.TracesExporter = "none"
	cfg.Telemetry.MetricsExporter = "none"

	logger := slog.New(slog.NewTextHandler(io.Discard, nil))
	runtime, err := app.NewRuntime(context.Background(), cfg, logger)
	require.NoError(t, err)

	runCtx, cancel := context.WithCancel(context.Background())
	runErr := make(chan error, 1)
	go func() {
		runErr <- runtime.Run(runCtx)
	}()

	client := &http.Client{
		Timeout: 500 * time.Millisecond,
		Transport: &http.Transport{
			DisableKeepAlives: true,
		},
	}

	harness := &runtimeContractHarness{
		baseURL: "http://" + cfg.InternalHTTP.Addr,
		client:  client,
		runtime: runtime,
		cancel:  cancel,
		runErr:  runErr,
	}
	harness.waitUntilReady(t)

	t.Cleanup(func() {
		cancel()
		select {
		case err := <-runErr:
			require.NoError(t, err)
		case <-time.After(cfg.ShutdownTimeout + 2*time.Second):
			t.Fatalf("runtime did not stop in time")
		}
		require.NoError(t, runtime.Close())
		client.CloseIdleConnections()
	})

	return harness
}

func (h *runtimeContractHarness) waitUntilReady(t *testing.T) {
	t.Helper()

	require.Eventually(t, func() bool {
		request, err := http.NewRequest(http.MethodGet, h.baseURL+"/api/v1/internal/users/user-missing/exists", nil)
		if err != nil {
			return false
		}

		response, err := h.client.Do(request)
		if err != nil {
			return false
		}
		defer response.Body.Close()
		_, _ = io.Copy(io.Discard, response.Body)

		return response.StatusCode == http.StatusOK
	}, 5*time.Second, 25*time.Millisecond, "user runtime did not become reachable")
}

func (h *runtimeContractHarness) ensureUser(t *testing.T, email string, preferredLanguage string, timeZone string) ensureByEmailResponse {
	t.Helper()

	response := h.postJSON(t, "/api/v1/internal/users/ensure-by-email", map[string]any{
		"email": email,
		"registration_context": map[string]string{
			"preferred_language": preferredLanguage,
			"time_zone":          timeZone,
		},
	})

	var body ensureByEmailResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
	return body
}

func (h *runtimeContractHarness) getMyAccount(t *testing.T, userID string) accountResponse {
	t.Helper()

	response := h.get(t, "/api/v1/internal/users/"+userID+"/account")
	var body accountResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
	return body
}

func (h *runtimeContractHarness) currentEntitlementStartsAt(t *testing.T, userID string) time.Time {
	t.Helper()

	return h.getMyAccount(t, userID).Account.Entitlement.StartsAt
}

func (h *runtimeContractHarness) updateSettingsRaw(t *testing.T, userID string, body string) httpResponse {
	t.Helper()
	return h.postRawJSON(t, "/api/v1/internal/users/"+userID+"/settings", body)
}

func (h *runtimeContractHarness) getEligibility(t *testing.T, userID string) eligibilityResponse {
	t.Helper()

	response := h.get(t, "/api/v1/internal/users/"+userID+"/eligibility")
	var body eligibilityResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
	return body
}

func (h *runtimeContractHarness) syncDeclaredCountry(t *testing.T, userID string, country string) declaredCountrySyncResponse {
	t.Helper()

	response := h.postJSON(t, "/api/v1/internal/users/"+userID+"/declared-country/sync", map[string]string{
		"declared_country": country,
	})
	var body declaredCountrySyncResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
	return body
}

func (h *runtimeContractHarness) lookupUserByEmail(t *testing.T, email string) userLookupResponse {
	t.Helper()

	response := h.postJSON(t, "/api/v1/internal/user-lookups/by-email", map[string]string{
		"email": email,
	})
	var body userLookupResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
	return body
}

func (h *runtimeContractHarness) grantPaidEntitlement(t *testing.T, userID string, startsAt time.Time, endsAt time.Time) {
	t.Helper()

	response := h.postJSON(t, "/api/v1/internal/users/"+userID+"/entitlements/grant", map[string]any{
		"plan_code":   "paid_monthly",
		"source":      "admin",
		"reason_code": "manual_grant",
		"actor": map[string]string{
			"type": "admin",
			"id":   "admin-1",
		},
		"starts_at": startsAt.UTC().Format(time.RFC3339Nano),
		"ends_at":   endsAt.UTC().Format(time.RFC3339Nano),
	})
	var body entitlementCommandResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
}

func (h *runtimeContractHarness) applySanction(t *testing.T, userID string, sanctionCode string, scope string, appliedAt time.Time) {
	t.Helper()

	response := h.postJSON(t, "/api/v1/internal/users/"+userID+"/sanctions/apply", map[string]any{
		"sanction_code": sanctionCode,
		"scope":         scope,
		"reason_code":   "manual_block",
		"actor": map[string]string{
			"type": "admin",
			"id":   "admin-1",
		},
		"applied_at": appliedAt.UTC().Format(time.RFC3339Nano),
	})
	var body sanctionCommandResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
}

func (h *runtimeContractHarness) setLimit(t *testing.T, userID string, limitCode string, value int, appliedAt time.Time) {
	t.Helper()

	response := h.postJSON(t, "/api/v1/internal/users/"+userID+"/limits/set", map[string]any{
		"limit_code":  limitCode,
		"value":       value,
		"reason_code": "manual_override",
		"actor": map[string]string{
			"type": "admin",
			"id":   "admin-1",
		},
		"applied_at": appliedAt.UTC().Format(time.RFC3339Nano),
	})
	var body limitCommandResponse
	requireResponseJSON(t, response, http.StatusOK, &body)
}

func (h *runtimeContractHarness) listUsers(t *testing.T, rawQuery string) httpResponse {
	t.Helper()

	path := "/api/v1/internal/users"
	if rawQuery != "" {
		path += "?" + rawQuery
	}
	return h.get(t, path)
}

func (h *runtimeContractHarness) get(t *testing.T, path string) httpResponse {
	t.Helper()

	request, err := http.NewRequest(http.MethodGet, h.baseURL+path, nil)
	require.NoError(t, err)

	response, err := h.client.Do(request)
	require.NoError(t, err)
	defer response.Body.Close()

	body, err := io.ReadAll(response.Body)
	require.NoError(t, err)

	return httpResponse{
		StatusCode: response.StatusCode,
		Body:       string(body),
		Header:     response.Header.Clone(),
	}
}

func (h *runtimeContractHarness) postJSON(t *testing.T, path string, body any) httpResponse {
	t.Helper()

	payload, err := json.Marshal(body)
	require.NoError(t, err)
	return h.postRawJSON(t, path, string(payload))
}

func (h *runtimeContractHarness) postRawJSON(t *testing.T, path string, body string) httpResponse {
	t.Helper()

	request, err := http.NewRequest(http.MethodPost, h.baseURL+path, bytes.NewBufferString(body))
	require.NoError(t, err)
	request.Header.Set("Content-Type", "application/json")

	response, err := h.client.Do(request)
	require.NoError(t, err)
	defer response.Body.Close()

	responseBody, err := io.ReadAll(response.Body)
	require.NoError(t, err)

	return httpResponse{
		StatusCode: response.StatusCode,
		Body:       string(responseBody),
		Header:     response.Header.Clone(),
	}
}

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

	h := newRuntimeContractHarness(t)
	created := h.ensureUser(t, "pilot@example.com", "en", "Europe/Kaliningrad")
	require.Equal(t, "created", created.Outcome)

	now := time.Now().UTC().Truncate(time.Second)
	h.grantPaidEntitlement(t, created.UserID, h.currentEntitlementStartsAt(t, created.UserID), now.Add(48*time.Hour))
	h.applySanction(t, created.UserID, "login_block", "auth", now.Add(-30*time.Minute))
	h.setLimit(t, created.UserID, "max_owned_private_games", 7, now.Add(-20*time.Minute))
	syncResult := h.syncDeclaredCountry(t, created.UserID, "DE")

	account := h.getMyAccount(t, created.UserID)
	require.Equal(t, created.UserID, account.Account.UserID)
	require.Equal(t, "pilot@example.com", account.Account.Email)
	require.Equal(t, "en", account.Account.PreferredLanguage)
	require.Equal(t, "Europe/Kaliningrad", account.Account.TimeZone)
	require.Equal(t, "DE", account.Account.DeclaredCountry)
	require.Equal(t, syncResult.UpdatedAt, account.Account.UpdatedAt)
	require.Equal(t, "paid_monthly", account.Account.Entitlement.PlanCode)
	require.True(t, account.Account.Entitlement.IsPaid)
	require.Len(t, account.Account.ActiveSanctions, 1)
	require.Equal(t, "login_block", account.Account.ActiveSanctions[0].SanctionCode)
	require.Len(t, account.Account.ActiveLimits, 1)
	require.Equal(t, "max_owned_private_games", account.Account.ActiveLimits[0].LimitCode)
	require.Equal(t, 7, account.Account.ActiveLimits[0].Value)

	response := h.updateSettingsRaw(t, created.UserID, `{"preferred_language":"en","time_zone":"UTC","declared_country":"FR"}`)
	requireJSONBody(t, response, http.StatusBadRequest, `{"error":{"code":"invalid_request","message":"request body contains unknown field \"declared_country\""}}`)
}

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

	h := newRuntimeContractHarness(t)

	unknown := h.getEligibility(t, "user-missing")
	require.False(t, unknown.Exists)
	require.Equal(t, "user-missing", unknown.UserID)
	require.Nil(t, unknown.Entitlement)
	require.Empty(t, unknown.ActiveSanctions)
	require.Empty(t, unknown.EffectiveLimits)
	require.Equal(t, eligibilityMarkers{}, unknown.Markers)

	freeUser := h.ensureUser(t, "free@example.com", "en", "UTC")
	require.Equal(t, "created", freeUser.Outcome)

	free := h.getEligibility(t, freeUser.UserID)
	require.True(t, free.Exists)
	require.NotNil(t, free.Entitlement)
	require.Equal(t, "free", free.Entitlement.PlanCode)
	require.False(t, free.Entitlement.IsPaid)
	require.Equal(t, eligibilityMarkers{
		CanLogin:             true,
		CanCreatePrivateGame: false,
		CanManagePrivateGame: false,
		CanJoinGame:          true,
		CanUpdateProfile:     true,
	}, free.Markers)
	require.Equal(t, []effectiveLimitView{
		{LimitCode: "max_pending_public_applications", Value: 3},
		{LimitCode: "max_active_game_memberships", Value: 3},
	}, free.EffectiveLimits)

	paidUser := h.ensureUser(t, "paid@example.com", "en", "Europe/Paris")
	require.Equal(t, "created", paidUser.Outcome)
	now := time.Now().UTC().Truncate(time.Second)
	h.grantPaidEntitlement(t, paidUser.UserID, h.currentEntitlementStartsAt(t, paidUser.UserID), now.Add(72*time.Hour))
	h.applySanction(t, paidUser.UserID, "private_game_manage_block", "lobby", now.Add(-30*time.Minute))
	h.setLimit(t, paidUser.UserID, "max_pending_public_applications", 17, now.Add(-20*time.Minute))

	paid := h.getEligibility(t, paidUser.UserID)
	require.True(t, paid.Exists)
	require.NotNil(t, paid.Entitlement)
	require.Equal(t, "paid_monthly", paid.Entitlement.PlanCode)
	require.True(t, paid.Entitlement.IsPaid)
	require.Len(t, paid.ActiveSanctions, 1)
	require.Equal(t, "private_game_manage_block", paid.ActiveSanctions[0].SanctionCode)
	require.Equal(t, eligibilityMarkers{
		CanLogin:             true,
		CanCreatePrivateGame: true,
		CanManagePrivateGame: false,
		CanJoinGame:          true,
		CanUpdateProfile:     true,
	}, paid.Markers)
	require.Equal(t, []effectiveLimitView{
		{LimitCode: "max_owned_private_games", Value: 3},
		{LimitCode: "max_pending_public_applications", Value: 17},
		{LimitCode: "max_active_game_memberships", Value: 10},
	}, paid.EffectiveLimits)
}

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

	h := newRuntimeContractHarness(t)
	created := h.ensureUser(t, "geo@example.com", "en", "Europe/Berlin")
	require.Equal(t, "created", created.Outcome)

	before := h.lookupUserByEmail(t, "geo@example.com")
	require.Empty(t, before.User.DeclaredCountry)

	first := h.syncDeclaredCountry(t, created.UserID, "DE")
	after := h.lookupUserByEmail(t, "geo@example.com")
	require.Equal(t, before.User.UserID, after.User.UserID)
	require.Equal(t, before.User.Email, after.User.Email)
	require.Equal(t, before.User.RaceName, after.User.RaceName)
	require.Equal(t, before.User.PreferredLanguage, after.User.PreferredLanguage)
	require.Equal(t, before.User.TimeZone, after.User.TimeZone)
	require.Equal(t, before.User.Entitlement, after.User.Entitlement)
	require.Equal(t, before.User.ActiveSanctions, after.User.ActiveSanctions)
	require.Equal(t, before.User.ActiveLimits, after.User.ActiveLimits)
	require.Equal(t, "DE", after.User.DeclaredCountry)
	require.Equal(t, first.UpdatedAt, after.User.UpdatedAt)

	second := h.syncDeclaredCountry(t, created.UserID, "DE")
	require.Equal(t, first.UpdatedAt, second.UpdatedAt)

	repeated := h.lookupUserByEmail(t, "geo@example.com")
	require.Equal(t, after.User, repeated.User)
}

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

	h := newRuntimeContractHarness(t)

	filtered := h.ensureUser(t, "filter@example.com", "en", "UTC")
	require.Equal(t, "created", filtered.Outcome)
	time.Sleep(10 * time.Millisecond)

	latest := h.ensureUser(t, "latest@example.com", "en", "UTC")
	require.Equal(t, "created", latest.Outcome)

	now := time.Now().UTC().Truncate(time.Second)
	h.grantPaidEntitlement(t, filtered.UserID, h.currentEntitlementStartsAt(t, filtered.UserID), now.Add(48*time.Hour))
	h.syncDeclaredCountry(t, filtered.UserID, "DE")
	h.applySanction(t, filtered.UserID, "login_block", "auth", now.Add(-30*time.Minute))
	h.setLimit(t, filtered.UserID, "max_owned_private_games", 5, now.Add(-20*time.Minute))

	firstPageResponse := h.listUsers(t, "page_size=1")
	var firstPage userListResponse
	requireResponseJSON(t, firstPageResponse, http.StatusOK, &firstPage)
	require.Len(t, firstPage.Items, 1)
	require.Equal(t, latest.UserID, firstPage.Items[0].UserID)
	require.NotEmpty(t, firstPage.NextPageToken)

	mismatchResponse := h.listUsers(t, "page_size=1&page_token="+firstPage.NextPageToken+"&paid_state=paid")
	requireJSONBody(t, mismatchResponse, http.StatusBadRequest, `{"error":{"code":"invalid_request","message":"page_token is invalid or does not match current filters"}}`)

	filteredResponse := h.listUsers(
		t,
		"paid_state=paid"+
			"&paid_expires_after="+now.Add(time.Hour).Format(time.RFC3339)+
			"&paid_expires_before="+now.Add(72*time.Hour).Format(time.RFC3339)+
			"&declared_country=DE"+
			"&sanction_code=login_block"+
			"&limit_code=max_owned_private_games"+
			"&can_login=false"+
			"&can_create_private_game=false"+
			"&can_join_game=false",
	)

	var filteredBody userListResponse
	requireResponseJSON(t, filteredResponse, http.StatusOK, &filteredBody)
	require.Len(t, filteredBody.Items, 1)
	require.Equal(t, filtered.UserID, filteredBody.Items[0].UserID)
	require.Equal(t, "DE", filteredBody.Items[0].DeclaredCountry)
	require.Equal(t, "paid_monthly", filteredBody.Items[0].Entitlement.PlanCode)
}

type httpResponse struct {
	StatusCode int
	Body       string
	Header     http.Header
}

type errorEnvelope struct {
	Error struct {
		Code    string `json:"code"`
		Message string `json:"message"`
	} `json:"error"`
}

type ensureByEmailResponse struct {
	Outcome string `json:"outcome"`
	UserID  string `json:"user_id,omitempty"`
}

type accountResponse struct {
	Account accountView `json:"account"`
}

type userLookupResponse struct {
	User accountView `json:"user"`
}

type userListResponse struct {
	Items         []accountView `json:"items"`
	NextPageToken string        `json:"next_page_token,omitempty"`
}

type accountView struct {
	UserID            string                  `json:"user_id"`
	Email             string                  `json:"email"`
	RaceName          string                  `json:"race_name"`
	PreferredLanguage string                  `json:"preferred_language"`
	TimeZone          string                  `json:"time_zone"`
	DeclaredCountry   string                  `json:"declared_country,omitempty"`
	Entitlement       entitlementSnapshotView `json:"entitlement"`
	ActiveSanctions   []activeSanctionView    `json:"active_sanctions"`
	ActiveLimits      []activeLimitView       `json:"active_limits"`
	CreatedAt         time.Time               `json:"created_at"`
	UpdatedAt         time.Time               `json:"updated_at"`
}

type entitlementSnapshotView struct {
	PlanCode   string       `json:"plan_code"`
	IsPaid     bool         `json:"is_paid"`
	Source     string       `json:"source"`
	Actor      actorRefView `json:"actor"`
	ReasonCode string       `json:"reason_code"`
	StartsAt   time.Time    `json:"starts_at"`
	EndsAt     *time.Time   `json:"ends_at,omitempty"`
	UpdatedAt  time.Time    `json:"updated_at"`
}

type activeSanctionView struct {
	SanctionCode string       `json:"sanction_code"`
	Scope        string       `json:"scope"`
	ReasonCode   string       `json:"reason_code"`
	Actor        actorRefView `json:"actor"`
	AppliedAt    time.Time    `json:"applied_at"`
	ExpiresAt    *time.Time   `json:"expires_at,omitempty"`
}

type activeLimitView struct {
	LimitCode  string       `json:"limit_code"`
	Value      int          `json:"value"`
	ReasonCode string       `json:"reason_code"`
	Actor      actorRefView `json:"actor"`
	AppliedAt  time.Time    `json:"applied_at"`
	ExpiresAt  *time.Time   `json:"expires_at,omitempty"`
}

type actorRefView struct {
	Type string `json:"type"`
	ID   string `json:"id,omitempty"`
}

type eligibilityResponse struct {
	Exists          bool                     `json:"exists"`
	UserID          string                   `json:"user_id"`
	Entitlement     *entitlementSnapshotView `json:"entitlement,omitempty"`
	ActiveSanctions []activeSanctionView     `json:"active_sanctions"`
	EffectiveLimits []effectiveLimitView     `json:"effective_limits"`
	Markers         eligibilityMarkers       `json:"markers"`
}

type effectiveLimitView struct {
	LimitCode string `json:"limit_code"`
	Value     int    `json:"value"`
}

type eligibilityMarkers struct {
	CanLogin             bool `json:"can_login"`
	CanCreatePrivateGame bool `json:"can_create_private_game"`
	CanManagePrivateGame bool `json:"can_manage_private_game"`
	CanJoinGame          bool `json:"can_join_game"`
	CanUpdateProfile     bool `json:"can_update_profile"`
}

type declaredCountrySyncResponse struct {
	UserID          string    `json:"user_id"`
	DeclaredCountry string    `json:"declared_country"`
	UpdatedAt       time.Time `json:"updated_at"`
}

type entitlementCommandResponse struct {
	UserID      string                  `json:"user_id"`
	Entitlement entitlementSnapshotView `json:"entitlement"`
}

type sanctionCommandResponse struct {
	UserID          string               `json:"user_id"`
	ActiveSanctions []activeSanctionView `json:"active_sanctions"`
}

type limitCommandResponse struct {
	UserID       string            `json:"user_id"`
	ActiveLimits []activeLimitView `json:"active_limits"`
}

func requireResponseJSON(t *testing.T, response httpResponse, wantStatus int, target any) {
	t.Helper()

	require.Equal(t, wantStatus, response.StatusCode, "response body: %s", response.Body)
	require.NoError(t, decodeStrictJSONPayload([]byte(response.Body), target))
}

func requireJSONBody(t *testing.T, response httpResponse, wantStatus int, wantBody string) {
	t.Helper()

	require.Equal(t, wantStatus, response.StatusCode, "response body: %s", response.Body)
	require.JSONEq(t, wantBody, response.Body)
}

func decodeStrictJSONPayload(payload []byte, target any) error {
	decoder := json.NewDecoder(bytes.NewReader(payload))
	decoder.DisallowUnknownFields()

	if err := decoder.Decode(target); err != nil {
		return err
	}
	if err := decoder.Decode(&struct{}{}); err != io.EOF {
		if err == nil {
			return errors.New("unexpected trailing JSON input")
		}
		return err
	}

	return nil
}

func freeLoopbackAddress(t *testing.T) string {
	t.Helper()

	listener, err := net.Listen("tcp", "127.0.0.1:0")
	require.NoError(t, err)
	defer listener.Close()

	return listener.Addr().String()
}

func (view entitlementSnapshotView) Equal(other entitlementSnapshotView) bool {
	return view.PlanCode == other.PlanCode &&
		view.IsPaid == other.IsPaid &&
		view.Source == other.Source &&
		view.ReasonCode == other.ReasonCode &&
		view.StartsAt.Equal(other.StartsAt) &&
		optionalTimeEqual(view.EndsAt, other.EndsAt) &&
		view.UpdatedAt.Equal(other.UpdatedAt)
}

func optionalTimeEqual(left *time.Time, right *time.Time) bool {
	switch {
	case left == nil && right == nil:
		return true
	case left == nil || right == nil:
		return false
	default:
		return left.Equal(*right)
	}
}

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

	now := time.Now().UTC()
	next := now.Add(time.Hour)
	require.True(t, entitlementSnapshotView{
		PlanCode:   "free",
		IsPaid:     false,
		Source:     "auth_registration",
		ReasonCode: "initial_free_entitlement",
		StartsAt:   now,
		UpdatedAt:  now,
	}.Equal(entitlementSnapshotView{
		PlanCode:   "free",
		IsPaid:     false,
		Source:     "auth_registration",
		ReasonCode: "initial_free_entitlement",
		StartsAt:   now,
		UpdatedAt:  now,
	}))
	require.False(t, entitlementSnapshotView{
		PlanCode:   "paid_monthly",
		IsPaid:     true,
		Source:     "admin",
		ReasonCode: "manual_grant",
		StartsAt:   now,
		EndsAt:     &next,
		UpdatedAt:  now,
	}.Equal(entitlementSnapshotView{
		PlanCode:   "paid_monthly",
		IsPaid:     true,
		Source:     "admin",
		ReasonCode: "manual_grant",
		StartsAt:   now,
		UpdatedAt:  now,
	}))
}

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

	require.Equal(t, eligibilityMarkers{}, eligibilityMarkers{})
	require.False(t, strings.HasPrefix("", "user-"))
}