Files
oikos/internal/ontology/preconditions_test.go
dtoro e074f04bdf feat: Phase 0 of hexagonal refactor — ADR 0016, core scaffold, depguard rules
Problem: the hexagonal-architecture plan (plans/2026-08-15-hexagonal-
architecture.md) needs its foundation — an accepted ADR, the target
directory tree, and machine-checked dependency rules — before any
service extraction starts. Also folds the four outstanding review
findings (F3.1/F5/F6/F7) into the plan: ObservationService owns the
bounded probe-concurrency contract (scheduler.go:133), Phase 9 gates
ExecutionService+PolicyService ≥ 90% with a gating-matrix test,
per-phase abort criteria, and the §3.2 internal/config note.

Change:
- docs/adr/0016-hexagonal-ports-adapters.md records context, decision,
  and consequences of the ports & adapters migration.
- internal/domain → internal/core/domain (mechanical import rewrite,
  20 files), new internal/core/{ports,app}, internal/adapters trees
  with package docs.
- .golangci.yml: depguard rules for §3.1 (core purity, no agent-client
  tech in core, nomos isolation — the nomos rules self-activate when
  internal/nomos exists in Phase 8). Config migrated to golangci-lint
  v2 format so it loads at all (the v1 config errored under v2, masked
  by CI's advisory continue-on-error). Verified depguard fires on a
  planted openai-go import in internal/core/app.
- CONTRIBUTING.md layout section now shows the core/adapters tree.

Risk: import path churn is mechanical and tests pass unchanged; the
lint config migration surfaces the pre-existing 400-issue baseline
(advisory in CI, unchanged policy) — new/moved packages lint clean.

Verification: go vet ./..., make test (race, core/domain at 100%
coverage), make generate-check, golangci-lint on internal/core/... and
internal/adapters/... — 0 issues; depguard violation probe confirmed.
2026-08-15 22:09:19 +02:00

103 lines
3.2 KiB
Go

package ontology
import (
"context"
"errors"
"testing"
"github.com/dtoro/oikos/internal/core/domain"
"github.com/google/uuid"
"github.com/jackc/pgx/v5/pgxpool"
)
// The lifecycle precondition checks split into a pure attribute/type guard
// and a DB query. These cover the pure guards at 0%: the entity-type skip
// rules and the attribute presence/absence semantics. The DB-backed checks
// (health, edges, backups, docs) are exercised by make test-db.
//
// ctx/pool/entityID are unused by the pure guards, so nil is safe here.
var (
noCtx = context.Background()
noPool *pgxpool.Pool // nil: the pure guards never touch the pool
noID = uuid.New()
)
func TestCheckAgeKeyEnrolled(t *testing.T) {
cases := []struct {
name string
entityType string
attrs map[string]any
wantErr bool
}{
{"workstation with age key", "workstation", map[string]any{"age_pubkey": "age1abc"}, false},
{"workstation missing age key", "workstation", map[string]any{}, true},
{"server needs a key too", "server", map[string]any{}, true},
{"lxc is exempt", "lxc", map[string]any{}, false},
{"vm is exempt", "vm", map[string]any{}, false},
{"docker-container is exempt", "docker-container", map[string]any{}, false},
{"nil attrs on a workstation", "workstation", nil, true},
}
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
err := checkAgeKeyEnrolled(noCtx, noPool, noID, c.entityType, c.attrs)
if c.wantErr && !errors.Is(err, domain.ErrInvalidTransition) {
t.Errorf("want ErrInvalidTransition, got %v", err)
}
if !c.wantErr && err != nil {
t.Errorf("want nil, got %v", err)
}
})
}
}
func TestCheckMeshJoined(t *testing.T) {
cases := []struct {
name string
entityType string
attrs map[string]any
wantErr bool
}{
{"workstation with mesh_ip", "workstation", map[string]any{"mesh_ip": "10.0.0.5"}, false},
{"workstation missing mesh_ip", "workstation", map[string]any{}, true},
{"server missing mesh_ip", "server", map[string]any{}, true},
{"lxc is exempt", "lxc", map[string]any{}, false},
{"vm is exempt", "vm", map[string]any{}, false},
}
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
err := checkMeshJoined(noCtx, noPool, noID, c.entityType, c.attrs)
if c.wantErr && !errors.Is(err, domain.ErrInvalidTransition) {
t.Errorf("want ErrInvalidTransition, got %v", err)
}
if !c.wantErr && err != nil {
t.Errorf("want nil, got %v", err)
}
})
}
}
func TestCheckSecretsRevoked(t *testing.T) {
// checkSecretsRevoked treats an ABSENT age_pubkey as "secrets revoked"
// (the inverse of checkAgeKeyEnrolled). It is type-agnostic.
cases := []struct {
name string
attrs map[string]any
wantErr bool
}{
{"age key gone → revoked", map[string]any{}, false},
{"age key still present → blocked", map[string]any{"age_pubkey": "age1abc"}, true},
{"nil attrs → revoked", nil, false},
}
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
err := checkSecretsRevoked(noCtx, noPool, noID, "workstation", c.attrs)
if c.wantErr && !errors.Is(err, domain.ErrInvalidTransition) {
t.Errorf("want ErrInvalidTransition, got %v", err)
}
if !c.wantErr && err != nil {
t.Errorf("want nil, got %v", err)
}
})
}
}