docs(P01): complete Orgs+Window foundation phase

---ci---
project: oy
phase: 1
milestone: v0.2
status: complete
phase_role: execution
requirements:
  covered: [REQ-015, REQ-016, REQ-017, REQ-012]
  partial: []
---/ci---

Phase 1 (Orgs+Window foundation) complete. 3 new modules (x/window, x/stand, x/guild)
+ lexicon meta-test scaffolding (G-004). 143 tests total (53 v0.1 baseline + 90 new), 100%
coverage on new packages. Window = fullest primitive (lifecycle Open->Active->Revoked->
Expired, rate-limit, append-only audit log). 9-type Stand enum. Guild Hand-Pass @ 0% fee.
G-003 by-ID-string import invariant test green. G-004/G-009 lexicon meta-test + self-test
table green. Tagged v0.1.1.
This commit is contained in:
2026-08-17 21:18:35 +00:00
parent 3e762f648d
commit 93a8a3b311
14 changed files with 2206 additions and 4 deletions
+29
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@@ -0,0 +1,29 @@
package types
import "fmt"
// ValidateAuditLogs enforces the append-only audit-log invariants (REQ-015):
// 1. entry-ids are unique (no duplicate entry-id in the slice)
// 2. timestamps are non-decreasing (append-only ordering)
//
// This is the data-engineer's genesis schema (G-008); the test assertions live
// in types_test.go (security-engineer's territory). Called by ValidateGenesis
// in types.go.
func ValidateAuditLogs(logs []AuditEntry) error {
seen := make(map[string]bool, len(logs))
var lastTs int64 = -1
for i, e := range logs {
if e.EntryID == "" {
return fmt.Errorf("audit log [%d]: empty entry-id", i)
}
if seen[e.EntryID] {
return fmt.Errorf("audit log: duplicate entry-id %q", e.EntryID)
}
seen[e.EntryID] = true
if i > 0 && e.Timestamp < lastTs {
return fmt.Errorf("audit log: timestamps must be non-decreasing (entry %q)", e.EntryID)
}
lastTs = e.Timestamp
}
return nil
}
+139
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@@ -0,0 +1,139 @@
package types_test
import (
"encoding/json"
"testing"
"github.com/oy/openyield/x/window/types"
)
// genesis_test.go holds the security-engineer's test assertions for the
// data-engineer's genesis.go schema (G-008 split). The general lifecycle
// and lexicon tests live in types_test.go; this file focuses on the
// append-only audit-log genesis invariants (REQ-015, P1-01-03).
// TestGenesisAuditLogAppendOnlyShape asserts the GenesisState carries an
// AuditLogs slice and the empty default is non-nil.
func TestGenesisAuditLogAppendOnlyShape(t *testing.T) {
gs := types.DefaultGenesisState()
if gs.AuditLogs == nil {
t.Fatal("DefaultGenesisState.AuditLogs should be non-nil empty slice")
}
// GenesisState must round-trip through JSON with the audit_logs field.
bz, err := json.Marshal(gs)
if err != nil {
t.Fatalf("marshal: %v", err)
}
var back types.GenesisState
if err := json.Unmarshal(bz, &back); err != nil {
t.Fatalf("unmarshal: %v", err)
}
if back.AuditLogs == nil {
t.Error("unmarshalled AuditLogs should be non-nil")
}
}
// TestGenesisValidateAuditLogAppendOnlyOrdering is the data-engineer's
// genesis invariant: timestamps must be non-decreasing (append-only).
func TestGenesisValidateAuditLogAppendOnlyOrdering(t *testing.T) {
cases := []struct {
name string
logs []types.AuditEntry
wantErr bool
}{
{
name: "single entry ok",
logs: []types.AuditEntry{{EntryID: "e1", Timestamp: 100}},
wantErr: false,
},
{
name: "equal timestamps ok (append-only allows equal)",
logs: []types.AuditEntry{
{EntryID: "e1", Timestamp: 100},
{EntryID: "e2", Timestamp: 100},
},
wantErr: false,
},
{
name: "strictly increasing ok",
logs: []types.AuditEntry{
{EntryID: "e1", Timestamp: 100},
{EntryID: "e2", Timestamp: 200},
{EntryID: "e3", Timestamp: 300},
},
wantErr: false,
},
{
name: "decreasing rejected",
logs: []types.AuditEntry{
{EntryID: "e1", Timestamp: 300},
{EntryID: "e2", Timestamp: 100},
},
wantErr: true,
},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
err := types.ValidateAuditLogs(tc.logs)
if tc.wantErr && err == nil {
t.Error("expected error, got nil")
}
if !tc.wantErr && err != nil {
t.Errorf("expected nil, got: %v", err)
}
})
}
}
// TestGenesisValidateAuditLogNoDupEntryIDs is the data-engineer's genesis
// invariant: entry-ids must be unique.
func TestGenesisValidateAuditLogNoDupEntryIDs(t *testing.T) {
logs := []types.AuditEntry{
{EntryID: "e1", Timestamp: 100},
{EntryID: "e1", Timestamp: 200}, // dup id
}
if err := types.ValidateAuditLogs(logs); err == nil {
t.Error("ValidateAuditLogs should reject duplicate entry-ids")
}
}
// TestGenesisValidateAuditLogRejectsEmptyEntryID asserts the schema rejects
// empty entry-ids (every audit entry must be identifiable).
func TestGenesisValidateAuditLogRejectsEmptyEntryID(t *testing.T) {
logs := []types.AuditEntry{{EntryID: "", Timestamp: 100}}
if err := types.ValidateAuditLogs(logs); err == nil {
t.Error("ValidateAuditLogs should reject empty entry-id")
}
}
// TestGenesisValidateGenesisSurfacesAuditLogErrors asserts ValidateGenesis
// composes the audit-log validation into the full genesis validation.
func TestGenesisValidateGenesisSurfacesAuditLogErrors(t *testing.T) {
gs := types.GenesisState{
Windows: []types.Window{{WindowID: "w1"}},
AuditLogs: []types.AuditEntry{
{EntryID: "e1", Timestamp: 200},
{EntryID: "e2", Timestamp: 100}, // out of order
},
}
bz, _ := json.Marshal(gs)
if err := types.ValidateGenesis(bz); err == nil {
t.Error("ValidateGenesis should surface audit-log ordering error")
}
}
// TestGenesisValidateGenesisCleanAuditLog asserts a clean audit log passes
// full genesis validation.
func TestGenesisValidateGenesisCleanAuditLog(t *testing.T) {
gs := types.GenesisState{
Windows: []types.Window{{WindowID: "w1"}},
AuditLogs: []types.AuditEntry{
{EntryID: "e1", Timestamp: 100, Action: "open", Result: "ok", GranterRef: "reach:g"},
{EntryID: "e2", Timestamp: 200, Action: "revoke", Result: "ok", GranterRef: "reach:g"},
},
}
bz, _ := json.Marshal(gs)
if err := types.ValidateGenesis(bz); err != nil {
t.Errorf("ValidateGenesis should accept clean audit log, got: %v", err)
}
}
+175
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package types
import (
"encoding/json"
"fmt"
)
const (
ModuleName = "window"
StoreKey = ModuleName
RouterKey = ModuleName
QuerierRoute = ModuleName
)
// ScopeKind enumerates the access scopes a Window can open (§4.4, REQ-015).
// A Window's scope is a structured (kind, resource-id) pair so downstream
// modules (Pacts, Partners, Orgs) reference the scope by value, not by
// importing this package's structs (G-003 by-ID-string invariant).
type ScopeKind string
const (
ScopeReadStash ScopeKind = "ReadStash" // read a Holder's Stash
ScopeReadStanding ScopeKind = "ReadStanding" // read a Reach's Standing
ScopeProcessPassActForStand ScopeKind = "ProcessPassActForStand" // process a Pass-Act on behalf of a Stand
)
// Scope is a structured scope pair: what the Window opens.
type Scope struct {
Kind ScopeKind `json:"kind" yaml:"kind"`
ResourceID string `json:"resource_id" yaml:"resource_id"`
}
// RateLimit caps the number of actions a Window permits (REQ-015).
// A-206: simple counter semantics (actionsConsumed vs maxActions); the
// rate-limit algorithm (token bucket vs sliding window) is deferred to v0.3.
type RateLimit struct {
MaxActions uint32 `json:"max_actions" yaml:"max_actions"`
PerDurationSeconds int64 `json:"per_duration_seconds" yaml:"per_duration_seconds"`
ActionsConsumed uint32 `json:"actions_consumed" yaml:"actions_consumed"`
}
// Consume increments actions-consumed by one. Returns true if the action was
// permitted (under the cap), false if the cap was reached (blocked).
// A-206: counter semantics — once actions-consumed == max-actions, further
// consumes are blocked until the window resets (v0.3 will define reset).
func (r *RateLimit) Consume() bool {
if r.ActionsConsumed >= r.MaxActions {
return false
}
r.ActionsConsumed++
return true
}
// AuditEntry is an append-only audit-log entry for a Window (REQ-015).
// Append-only ordering is enforced by ValidateGenesis (timestamps non-decreasing).
type AuditEntry struct {
EntryID string `json:"entry_id" yaml:"entry_id"`
Timestamp int64 `json:"timestamp" yaml:"timestamp"`
Action string `json:"action" yaml:"action"`
Result string `json:"result" yaml:"result"`
GranterRef string `json:"granter_ref" yaml:"granter_ref"`
}
// WindowStatus enumerates the lifecycle states of a Window (REQ-015).
type WindowStatus string
const (
StatusOpen WindowStatus = "Open" // window created, not yet active
StatusActive WindowStatus = "Active" // window is live and consumable
StatusRevoked WindowStatus = "Revoked" // Holder revoked before expiry
StatusExpired WindowStatus = "Expired" // window end-time has passed
)
// WindowStatusCount is the locked count of WindowStatus enum values.
// A regression firewall: changing the lifecycle shape breaks this const's test.
const WindowStatusCount = 4
// Window is a Holder-authorized, scope-bounded, time-limited, revocable
// delegation of access (REQ-015). Modeled on x/authz Grant + x/feegrant
// FeeAllowance + ocap caveat-bound tokens (macaroons), with a rate-limit and
// append-only audit log.
type Window struct {
WindowID string `json:"window_id" yaml:"window_id"`
GrantorHolder string `json:"grantor_holder" yaml:"grantor_holder"`
Grantee string `json:"grantee" yaml:"grantee"`
Scope Scope `json:"scope" yaml:"scope"`
Start int64 `json:"start" yaml:"start"`
End int64 `json:"end" yaml:"end"`
RateLimit RateLimit `json:"rate_limit" yaml:"rate_limit"`
Revoked bool `json:"revoked" yaml:"revoked"`
Status WindowStatus `json:"status" yaml:"status"`
AuditLogRefs []string `json:"audit_log_refs" yaml:"audit_log_refs"`
}
// Revoke transitions a Window to the Revoked status (REQ-015).
// Revoke is idempotent: revoking an already-revoked window is a no-op
// (returns nil). Revoking an expired window is also a no-op (expired is
// a terminal state that wins over revoke). The audit-log entry for the
// revoke action is the caller's responsibility (skeleton stub).
func (w *Window) Revoke() error {
// Expired is terminal: revoke is a no-op on an expired window.
if w.Status == StatusExpired {
return nil
}
// Idempotent: revoking an already-revoked window is a no-op.
if w.Status == StatusRevoked {
return nil
}
w.Status = StatusRevoked
w.Revoked = true
return nil
}
// Expire transitions a Window to the Expired status. Used by the (future)
// keeper's end-block sweep when now > End. Expire is terminal: a later
// Revoke on an expired window is a no-op.
func (w *Window) Expire() {
w.Status = StatusExpired
}
// Activate transitions a Window from Open to Active (REQ-015 lifecycle).
// Only an Open window can be activated.
func (w *Window) Activate() error {
if w.Status != StatusOpen {
return fmt.Errorf("cannot activate window in status %q", w.Status)
}
w.Status = StatusActive
return nil
}
// Params for the window module (skeleton — no tunables in v0.2).
type Params struct{}
func DefaultParams() Params { return Params{} }
// GenesisState defines the window module genesis state (REQ-015).
// AuditLogs is the append-only audit-log slice; ValidateGenesis enforces
// non-decreasing timestamps + no dup entry-ids (data-engineer schema, G-008).
type GenesisState struct {
Params Params `json:"params" yaml:"params"`
Windows []Window `json:"windows" yaml:"windows"`
AuditLogs []AuditEntry `json:"audit_logs" yaml:"audit_logs"`
}
func DefaultGenesisState() *GenesisState {
return &GenesisState{
Params: DefaultParams(),
Windows: []Window{},
AuditLogs: []AuditEntry{},
}
}
// ValidateGenesis performs ID-uniqueness checks (A-212 upgrade from v0.1
// no-op): rejects duplicate window-ids. Append-only audit-log ordering and
// entry-id uniqueness are enforced by genesis.go's ValidateAuditLogs.
func ValidateGenesis(bz json.RawMessage) error {
var gs GenesisState
if err := json.Unmarshal(bz, &gs); err != nil {
return fmt.Errorf("window: invalid genesis: %w", err)
}
seen := make(map[string]bool, len(gs.Windows))
for _, w := range gs.Windows {
if w.WindowID == "" {
return fmt.Errorf("window: empty window-id")
}
if seen[w.WindowID] {
return fmt.Errorf("window: duplicate window-id %q", w.WindowID)
}
seen[w.WindowID] = true
}
if err := ValidateAuditLogs(gs.AuditLogs); err != nil {
return fmt.Errorf("window: %w", err)
}
return nil
}
+537
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package types_test
import (
"encoding/json"
"go/parser"
"go/token"
"os"
"path/filepath"
"runtime"
"strings"
"testing"
"github.com/oy/openyield/lexicon"
"github.com/oy/openyield/x/window/types"
)
// TestWindowStatusCountLockedConst asserts the WindowStatus enum count is
// exactly 4 (Open, Active, Revoked, Expired). A regression firewall: adding
// or removing a status breaks this test.
func TestWindowStatusCountLockedConst(t *testing.T) {
if types.WindowStatusCount != 4 {
t.Errorf("WindowStatusCount = %d, expected 4 (Open/Active/Revoked/Expired LOCKED)", types.WindowStatusCount)
}
statuses := []types.WindowStatus{
types.StatusOpen, types.StatusActive, types.StatusRevoked, types.StatusExpired,
}
if len(statuses) != 4 {
t.Errorf("expected 4 WindowStatus consts, got %d", len(statuses))
}
seen := map[types.WindowStatus]bool{}
for _, s := range statuses {
if seen[s] {
t.Errorf("duplicate WindowStatus %q", s)
}
seen[s] = true
}
}
// TestWindowLifecycleOpenActiveRevokedExpired walks the full lifecycle:
// Open → Active → Revoked → Expired (terminal).
func TestWindowLifecycleOpenActiveRevokedExpired(t *testing.T) {
w := types.Window{Status: types.StatusOpen}
if w.Status != types.StatusOpen {
t.Fatalf("expected Open, got %q", w.Status)
}
if err := w.Activate(); err != nil {
t.Fatalf("Activate: %v", err)
}
if w.Status != types.StatusActive {
t.Fatalf("expected Active, got %q", w.Status)
}
if err := w.Revoke(); err != nil {
t.Fatalf("Revoke: %v", err)
}
if w.Status != types.StatusRevoked {
t.Fatalf("expected Revoked, got %q", w.Status)
}
if !w.Revoked {
t.Fatal("Revoked flag should be true after Revoke()")
}
// Expire is terminal and is invoked by the keeper end-block sweep.
w.Expire()
// Note: once Revoked, Expire() sets Status to Expired — the lifecycle
// test exercises each transition; the terminal-wins-over-revoke invariant
// is tested separately (TestRevokeAfterExpireIsNoOp).
}
// TestRevokeTransitionsToRevoked asserts Revoke() on an Active window moves
// it to Revoked and sets the Revoked flag.
func TestRevokeTransitionsToRevoked(t *testing.T) {
w := types.Window{Status: types.StatusActive}
if err := w.Revoke(); err != nil {
t.Fatalf("Revoke on Active: %v", err)
}
if w.Status != types.StatusRevoked {
t.Errorf("expected Revoked, got %q", w.Status)
}
if !w.Revoked {
t.Error("Revoked flag should be true")
}
}
// TestRevokeAfterExpireIsNoOp asserts Expired is terminal: a Revoke() call
// on an Expired window is a no-op (status stays Expired, no error).
func TestRevokeAfterExpireIsNoOp(t *testing.T) {
w := types.Window{Status: types.StatusExpired}
if err := w.Revoke(); err != nil {
t.Fatalf("Revoke on Expired should be no-op, got error: %v", err)
}
if w.Status != types.StatusExpired {
t.Errorf("Revoke on Expired should not change status; got %q", w.Status)
}
}
// TestDoubleRevokeIdempotent asserts revoking an already-revoked window is
// idempotent (no error, status stays Revoked). The plan says "double-revoke
// is idempotent OR error (test both paths)" — the skeleton implements the
// idempotent path (returns nil); this test locks that behavior.
func TestDoubleRevokeIdempotent(t *testing.T) {
w := types.Window{Status: types.StatusActive}
_ = w.Revoke()
if w.Status != types.StatusRevoked {
t.Fatalf("first Revoke failed: %q", w.Status)
}
if err := w.Revoke(); err != nil {
t.Fatalf("second Revoke should be idempotent (no error), got: %v", err)
}
if w.Status != types.StatusRevoked {
t.Errorf("double-revoke should keep status Revoked; got %q", w.Status)
}
}
// TestActivateOnlyFromOpen asserts Activate rejects non-Open windows.
func TestActivateOnlyFromOpen(t *testing.T) {
w := types.Window{Status: types.StatusRevoked}
if err := w.Activate(); err == nil {
t.Error("Activate on Revoked should error")
}
w2 := types.Window{Status: types.StatusActive}
if err := w2.Activate(); err == nil {
t.Error("Activate on already-Active should error")
}
}
// TestRateLimitConsumeIncrementsAndBlocks asserts the A-206 counter
// semantics: each Consume() increments actions-consumed while under the
// cap, and blocks (returns false) once the cap is reached.
func TestRateLimitConsumeIncrementsAndBlocks(t *testing.T) {
tt := []struct {
name string
maxActions uint32
consumeN int
wantLast bool // expected return of the Nth consume
wantCount uint32
}{
{"under cap", 5, 3, true, 3},
{"exactly cap", 3, 3, true, 3},
{"at cap then block", 2, 3, false, 2}, // 3rd consume blocked
{"zero cap blocks all", 0, 1, false, 0},
}
for _, tc := range tt {
t.Run(tc.name, func(t *testing.T) {
r := types.RateLimit{MaxActions: tc.maxActions}
var last bool
for i := 0; i < tc.consumeN; i++ {
last = r.Consume()
}
if last != tc.wantLast {
t.Errorf("last Consume() = %v, want %v", last, tc.wantLast)
}
if r.ActionsConsumed != tc.wantCount {
t.Errorf("ActionsConsumed = %d, want %d", r.ActionsConsumed, tc.wantCount)
}
})
}
}
// TestScopeKindEnumCoverage asserts all three ScopeKind values are distinct
// and non-empty (REQ-015 scope set).
func TestScopeKindEnumCoverage(t *testing.T) {
kinds := []types.ScopeKind{
types.ScopeReadStash, types.ScopeReadStanding, types.ScopeProcessPassActForStand,
}
if len(kinds) != 3 {
t.Errorf("expected 3 ScopeKind consts, got %d", len(kinds))
}
seen := map[types.ScopeKind]bool{}
for _, k := range kinds {
if k == "" {
t.Error("empty ScopeKind")
}
if seen[k] {
t.Errorf("duplicate ScopeKind %q", k)
}
seen[k] = true
}
}
// TestScopeStruct asserts Scope carries kind + resource-id.
func TestScopeStruct(t *testing.T) {
s := types.Scope{Kind: types.ScopeReadStash, ResourceID: "reach:abc"}
if s.Kind != types.ScopeReadStash {
t.Errorf("Kind = %q", s.Kind)
}
if s.ResourceID != "reach:abc" {
t.Errorf("ResourceID = %q", s.ResourceID)
}
}
// TestDefaultGenesisStateEmpty asserts DefaultGenesisState returns empty
// slices (not nil) for Windows and AuditLogs.
func TestDefaultGenesisStateEmpty(t *testing.T) {
gs := types.DefaultGenesisState()
if gs == nil {
t.Fatal("DefaultGenesisState returned nil")
}
if len(gs.Windows) != 0 {
t.Errorf("Default Windows len = %d, want 0", len(gs.Windows))
}
if gs.Windows == nil {
t.Error("Default Windows should be non-nil empty slice")
}
if len(gs.AuditLogs) != 0 {
t.Errorf("Default AuditLogs len = %d, want 0", len(gs.AuditLogs))
}
if gs.AuditLogs == nil {
t.Error("Default AuditLogs should be non-nil empty slice")
}
}
// TestValidateGenesisRejectsDupWindowIDs asserts A-212: duplicate window-ids
// are rejected (upgrade from v0.1's no-op ValidateGenesis).
func TestValidateGenesisRejectsDupWindowIDs(t *testing.T) {
gs := types.GenesisState{
Windows: []types.Window{
{WindowID: "w1"},
{WindowID: "w1"}, // dup
},
}
bz, _ := json.Marshal(gs)
if err := types.ValidateGenesis(bz); err == nil {
t.Error("ValidateGenesis should reject duplicate window-ids")
}
}
// TestValidateGenesisAcceptsUniqueIDs asserts a clean genesis validates.
func TestValidateGenesisAcceptsUniqueIDs(t *testing.T) {
gs := types.GenesisState{
Windows: []types.Window{
{WindowID: "w1"},
{WindowID: "w2"},
},
}
bz, _ := json.Marshal(gs)
if err := types.ValidateGenesis(bz); err != nil {
t.Errorf("ValidateGenesis should accept unique ids, got: %v", err)
}
}
// TestValidateGenesisRejectsEmptyWindowID asserts empty window-id is rejected.
func TestValidateGenesisRejectsEmptyWindowID(t *testing.T) {
gs := types.GenesisState{
Windows: []types.Window{{WindowID: ""}},
}
bz, _ := json.Marshal(gs)
if err := types.ValidateGenesis(bz); err == nil {
t.Error("ValidateGenesis should reject empty window-id")
}
}
// TestValidateGenesisRejectsBadJSON asserts malformed JSON is rejected.
func TestValidateGenesisRejectsBadJSON(t *testing.T) {
if err := types.ValidateGenesis(json.RawMessage(`{not json`)); err == nil {
t.Error("ValidateGenesis should reject malformed JSON")
}
}
// TestAuditLogAppendOnlyOrdering asserts ValidateAuditLogs rejects
// non-decreasing timestamps (append-only invariant, data-engineer schema).
func TestAuditLogAppendOnlyOrdering(t *testing.T) {
tt := []struct {
name string
logs []types.AuditEntry
wantErr bool
}{
{
name: "empty ok",
logs: []types.AuditEntry{},
},
{
name: "non-decreasing ok",
logs: []types.AuditEntry{
{EntryID: "a1", Timestamp: 100},
{EntryID: "a2", Timestamp: 100},
{EntryID: "a3", Timestamp: 200},
},
},
{
name: "decreasing rejected",
logs: []types.AuditEntry{
{EntryID: "a1", Timestamp: 200},
{EntryID: "a2", Timestamp: 100}, // out of order
},
wantErr: true,
},
{
name: "dup entry-id rejected",
logs: []types.AuditEntry{
{EntryID: "a1", Timestamp: 100},
{EntryID: "a1", Timestamp: 200}, // dup id
},
wantErr: true,
},
{
name: "empty entry-id rejected",
logs: []types.AuditEntry{
{EntryID: "", Timestamp: 100},
},
wantErr: true,
},
}
for _, tc := range tt {
t.Run(tc.name, func(t *testing.T) {
err := types.ValidateAuditLogs(tc.logs)
if tc.wantErr && err == nil {
t.Error("expected error, got nil")
}
if !tc.wantErr && err != nil {
t.Errorf("expected nil, got: %v", err)
}
})
}
}
// TestValidateGenesisRejectsBadAuditLog asserts ValidateGenesis surfaces
// audit-log errors.
func TestValidateGenesisRejectsBadAuditLog(t *testing.T) {
gs := types.GenesisState{
AuditLogs: []types.AuditEntry{
{EntryID: "a1", Timestamp: 200},
{EntryID: "a2", Timestamp: 100}, // out of order
},
}
bz, _ := json.Marshal(gs)
if err := types.ValidateGenesis(bz); err == nil {
t.Error("ValidateGenesis should reject out-of-order audit logs")
}
}
// TestAuditEntryStruct asserts AuditEntry carries all required fields.
func TestAuditEntryStruct(t *testing.T) {
e := types.AuditEntry{
EntryID: "a1",
Timestamp: 100,
Action: "revoke",
Result: "ok",
GranterRef: "reach:granter",
}
if e.EntryID != "a1" || e.Timestamp != 100 || e.Action != "revoke" ||
e.Result != "ok" || e.GranterRef != "reach:granter" {
t.Error("AuditEntry fields not set correctly")
}
}
// TestWindowStructFields asserts Window carries all required fields.
func TestWindowStructFields(t *testing.T) {
w := types.Window{
WindowID: "w1",
GrantorHolder: "reach:grantor",
Grantee: "reach:grantee",
Scope: types.Scope{Kind: types.ScopeReadStash, ResourceID: "stash:1"},
Start: 100,
End: 200,
RateLimit: types.RateLimit{MaxActions: 5, PerDurationSeconds: 60},
Status: types.StatusOpen,
AuditLogRefs: []string{"a1", "a2"},
}
if w.WindowID != "w1" || w.GrantorHolder != "reach:grantor" ||
w.Grantee != "reach:grantee" || w.Start != 100 || w.End != 200 ||
w.Status != types.StatusOpen || len(w.AuditLogRefs) != 2 {
t.Error("Window fields not set correctly")
}
}
// TestModuleConsts asserts the four Cosmos-convention module consts.
func TestModuleConsts(t *testing.T) {
if types.ModuleName != "window" {
t.Errorf("ModuleName = %q, want %q", types.ModuleName, "window")
}
if types.StoreKey != "window" {
t.Errorf("StoreKey = %q", types.StoreKey)
}
if types.RouterKey != "window" {
t.Errorf("RouterKey = %q", types.RouterKey)
}
if types.QuerierRoute != "window" {
t.Errorf("QuerierRoute = %q", types.QuerierRoute)
}
}
// TestDefaultParams asserts DefaultParams returns a zero-value Params.
func TestDefaultParams(t *testing.T) {
_ = types.DefaultParams() // no panics
}
// --- Lexicon assertion (REQ-012) -------------------------------------------------
//
// The lexicon firewall scans the window package's .go files for the 9 banned
// terms. v0.1 is lexicon-clean in practice but has ZERO lexicon tests (G-002);
// this is the NEW v0.2 firewall. The project-wide meta-test in P1-04-02
// extends this to all x/**/*.go files.
// TestLexiconNoBannedTermsInWindowPackage scans every non-test .go file in
// the window/types package directory for the 9 banned terms (case-insensitive).
// Production files only — the test file itself contains the banned terms as
// the list of things to forbid, which is the standard lexicon-test
// bootstrapping pattern. The project-wide meta-test (P1-04-02) scans all
// x/**/*.go (including tests) with self-exclusion.
func TestLexiconNoBannedTermsInWindowPackage(t *testing.T) {
pkgDir := packageDir(t, "github.com/oy/openyield/x/window/types")
files, err := filepath.Glob(filepath.Join(pkgDir, "*.go"))
if err != nil {
t.Fatalf("glob: %v", err)
}
prodFiles := []string{}
for _, f := range files {
if strings.HasSuffix(f, "_test.go") {
continue
}
prodFiles = append(prodFiles, f)
}
if len(prodFiles) == 0 {
t.Fatal("no production .go files found in window/types")
}
for _, f := range prodFiles {
bz, err := os.ReadFile(f)
if err != nil {
t.Fatalf("read %s: %v", f, err)
}
if found, ok := lexicon.FindBannedTerm(string(bz)); ok {
t.Errorf("%s: banned term %q (REQ-012 lexicon firewall)", filepath.Base(f), found)
}
}
}
// --- G-003 by-ID-string import invariant -----------------------------------------
//
// A-203/G-003: no production (non-test) .go file under x/ may import another
// x/<module>/types package by struct (enforced as a TESTED invariant, not
// just a convention). The skeleton keeps ALL inter-module refs by-ID-string
// to avoid import cycles. This test scans every non-test .go file under x/
// using go/parser and asserts no import path matches
// github.com/oy/openyield/x/<other>/types.
// TestG003NoCrossModuleStructImportsInProduction scans every non-test .go
// file under x/ for imports of other x/<module>/types packages.
func TestG003NoCrossModuleStructImportsInProduction(t *testing.T) {
xRoot := repoXRoot(t)
fset := token.NewFileSet()
violations := []string{}
err := filepath.Walk(xRoot, func(path string, info os.FileInfo, err error) error {
if err != nil {
return err
}
if info.IsDir() {
return nil
}
if !strings.HasSuffix(path, ".go") {
return nil
}
// Skip test files (G-003 is about production code only).
if strings.HasSuffix(path, "_test.go") {
return nil
}
// Parse imports only (no type checking needed).
f, perr := parser.ParseFile(fset, path, nil, parser.ImportsOnly)
if perr != nil {
return perr
}
// Derive this file's own module to allow same-package imports.
ownTypesPkg := ownTypesImport(path)
for _, imp := range f.Imports {
ip := strings.Trim(imp.Path.Value, `"`)
// Allow a file to import its OWN types package (rare; e.g. an
// alias file). Block imports of OTHER x/<module>/types packages.
if isForeignTypesImport(ip) && ip != ownTypesPkg {
rel, _ := filepath.Rel(xRoot, path)
violations = append(violations, rel+" -> "+ip)
}
}
return nil
})
if err != nil {
t.Fatalf("walk: %v", err)
}
if len(violations) > 0 {
t.Errorf("G-003 violation: production files importing foreign x/<module>/types:\n %s",
strings.Join(violations, "\n "))
}
}
// isForeignTypesImport reports whether ip is an x/<module>/types import
// (the form that would create a cross-module struct dependency). It returns
// true only for imports matching github.com/oy/openyield/x/<anything>/types.
func isForeignTypesImport(ip string) bool {
const prefix = "github.com/oy/openyield/x/"
if !strings.HasPrefix(ip, prefix) {
return false
}
rest := strings.TrimPrefix(ip, prefix)
// x/<module>/types has exactly one "/" after the prefix and ends in /types.
// x/<module>/types/foo would be a sub-package (also blocked).
parts := strings.Split(rest, "/")
if len(parts) < 2 {
return false
}
return parts[len(parts)-1] == "types"
}
// ownTypesImport returns the x/<module>/types import path a file at the
// given path belongs to, or "" if the file is not under a types package.
func ownTypesImport(path string) string {
dir := filepath.Dir(path)
if filepath.Base(dir) != "types" {
return ""
}
module := filepath.Base(filepath.Dir(dir))
return "github.com/oy/openyield/x/" + module + "/types"
}
// packageDir resolves a Go import path to its filesystem directory by
// walking up from this test file. The v0.2 skeleton has zero external deps,
// so we use runtime.Caller rather than go/build (which would need GOPATH
// setup); the test file's own location anchors the resolution.
func packageDir(t *testing.T, importPath string) string {
t.Helper()
_, file, _, ok := runtime.Caller(0)
if !ok {
t.Fatal("runtime.Caller failed")
}
// file = .../oy/x/window/types/types_test.go
// repoRoot = .../oy (4 dirs up: types -> window -> x -> oy)
repoRoot := filepath.Dir(filepath.Dir(filepath.Dir(filepath.Dir(file))))
rel := strings.TrimPrefix(importPath, "github.com/oy/openyield/")
return filepath.Join(repoRoot, rel)
}
// repoXRoot returns the absolute path to the repo's x/ directory.
func repoXRoot(t *testing.T) string {
t.Helper()
_, file, _, ok := runtime.Caller(0)
if !ok {
t.Fatal("runtime.Caller failed")
}
// file = .../oy/x/window/types/types_test.go -> x/ is 3 dirs up from file
return filepath.Dir(filepath.Dir(filepath.Dir(file)))
}