Files
mcr/internal/server/admin_policy_test.go
Kyle Isom d5580f01f2 Migrate module path from kyle/ to mc/ org
All import paths updated to git.wntrmute.dev/mc/. Bumps mcdsl to v1.2.0.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-27 02:05:59 -07:00

338 lines
9.1 KiB
Go

package server
import (
"encoding/json"
"fmt"
"testing"
"git.wntrmute.dev/mc/mcr/internal/db"
)
func TestAdminPolicyCRUDCycle(t *testing.T) {
database := openAdminTestDB(t)
router, reloader := buildAdminRouter(t, database)
// Create a rule.
createBody := `{
"priority": 50,
"description": "allow CI push",
"effect": "allow",
"roles": ["ci"],
"actions": ["registry:push", "registry:pull"],
"repositories": ["production/*"],
"enabled": true
}`
rr := adminReq(t, router, "POST", "/v1/policy/rules/", createBody)
if rr.Code != 201 {
t.Fatalf("create status: got %d, want 201; body: %s", rr.Code, rr.Body.String())
}
if reloader.reloadCount != 1 {
t.Fatalf("reload count after create: got %d, want 1", reloader.reloadCount)
}
var created db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&created); err != nil {
t.Fatalf("decode created: %v", err)
}
if created.ID == 0 {
t.Fatal("expected non-zero ID")
}
if created.Effect != "allow" {
t.Fatalf("effect: got %q, want %q", created.Effect, "allow")
}
if len(created.Roles) != 1 || created.Roles[0] != "ci" {
t.Fatalf("roles: got %v, want [ci]", created.Roles)
}
if created.CreatedBy != "admin-uuid" {
t.Fatalf("created_by: got %q, want %q", created.CreatedBy, "admin-uuid")
}
// Get the rule.
rr = adminReq(t, router, "GET", fmt.Sprintf("/v1/policy/rules/%d", created.ID), "")
if rr.Code != 200 {
t.Fatalf("get status: got %d, want 200", rr.Code)
}
var got db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&got); err != nil {
t.Fatalf("decode got: %v", err)
}
if got.ID != created.ID {
t.Fatalf("id: got %d, want %d", got.ID, created.ID)
}
// List rules.
rr = adminReq(t, router, "GET", "/v1/policy/rules/", "")
if rr.Code != 200 {
t.Fatalf("list status: got %d, want 200", rr.Code)
}
var rules []db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&rules); err != nil {
t.Fatalf("decode list: %v", err)
}
if len(rules) != 1 {
t.Fatalf("rule count: got %d, want 1", len(rules))
}
// Update the rule.
updateBody := `{"priority": 25, "description": "updated CI push"}`
rr = adminReq(t, router, "PATCH", fmt.Sprintf("/v1/policy/rules/%d", created.ID), updateBody)
if rr.Code != 200 {
t.Fatalf("update status: got %d, want 200; body: %s", rr.Code, rr.Body.String())
}
if reloader.reloadCount != 2 {
t.Fatalf("reload count after update: got %d, want 2", reloader.reloadCount)
}
var updated db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&updated); err != nil {
t.Fatalf("decode updated: %v", err)
}
if updated.Priority != 25 {
t.Fatalf("updated priority: got %d, want 25", updated.Priority)
}
if updated.Description != "updated CI push" {
t.Fatalf("updated description: got %q, want %q", updated.Description, "updated CI push")
}
// Effect should be unchanged.
if updated.Effect != "allow" {
t.Fatalf("updated effect: got %q, want %q (unchanged)", updated.Effect, "allow")
}
// Delete the rule.
rr = adminReq(t, router, "DELETE", fmt.Sprintf("/v1/policy/rules/%d", created.ID), "")
if rr.Code != 204 {
t.Fatalf("delete status: got %d, want 204", rr.Code)
}
if reloader.reloadCount != 3 {
t.Fatalf("reload count after delete: got %d, want 3", reloader.reloadCount)
}
// Verify it's gone.
rr = adminReq(t, router, "GET", fmt.Sprintf("/v1/policy/rules/%d", created.ID), "")
if rr.Code != 404 {
t.Fatalf("after delete status: got %d, want 404", rr.Code)
}
}
func TestAdminCreatePolicyRuleValidation(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
tests := []struct {
name string
body string
want int
}{
{
name: "priority too low",
body: `{"priority":0,"description":"test","effect":"allow","actions":["registry:pull"]}`,
want: 400,
},
{
name: "missing description",
body: `{"priority":1,"effect":"allow","actions":["registry:pull"]}`,
want: 400,
},
{
name: "invalid effect",
body: `{"priority":1,"description":"test","effect":"maybe","actions":["registry:pull"]}`,
want: 400,
},
{
name: "no actions",
body: `{"priority":1,"description":"test","effect":"allow","actions":[]}`,
want: 400,
},
{
name: "invalid action",
body: `{"priority":1,"description":"test","effect":"allow","actions":["bogus:action"]}`,
want: 400,
},
{
name: "bad JSON",
body: `not json`,
want: 400,
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
rr := adminReq(t, router, "POST", "/v1/policy/rules/", tc.body)
if rr.Code != tc.want {
t.Fatalf("status: got %d, want %d; body: %s", rr.Code, tc.want, rr.Body.String())
}
})
}
}
func TestAdminUpdatePolicyRuleValidation(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
// Create a rule to update.
createBody := `{"priority":50,"description":"test","effect":"allow","actions":["registry:pull"]}`
rr := adminReq(t, router, "POST", "/v1/policy/rules/", createBody)
if rr.Code != 201 {
t.Fatalf("create status: got %d, want 201", rr.Code)
}
var created db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&created); err != nil {
t.Fatalf("decode: %v", err)
}
tests := []struct {
name string
body string
want int
}{
{
name: "priority too low",
body: `{"priority":0}`,
want: 400,
},
{
name: "invalid effect",
body: `{"effect":"maybe"}`,
want: 400,
},
{
name: "empty actions",
body: `{"actions":[]}`,
want: 400,
},
{
name: "invalid action",
body: `{"actions":["bogus:action"]}`,
want: 400,
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
rr := adminReq(t, router, "PATCH", fmt.Sprintf("/v1/policy/rules/%d", created.ID), tc.body)
if rr.Code != tc.want {
t.Fatalf("status: got %d, want %d; body: %s", rr.Code, tc.want, rr.Body.String())
}
})
}
}
func TestAdminUpdatePolicyRuleNotFound(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
rr := adminReq(t, router, "PATCH", "/v1/policy/rules/9999", `{"description":"nope"}`)
if rr.Code != 404 {
t.Fatalf("status: got %d, want 404", rr.Code)
}
}
func TestAdminDeletePolicyRuleNotFound(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
rr := adminReq(t, router, "DELETE", "/v1/policy/rules/9999", "")
if rr.Code != 404 {
t.Fatalf("status: got %d, want 404", rr.Code)
}
}
func TestAdminGetPolicyRuleNotFound(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
rr := adminReq(t, router, "GET", "/v1/policy/rules/9999", "")
if rr.Code != 404 {
t.Fatalf("status: got %d, want 404", rr.Code)
}
}
func TestAdminGetPolicyRuleInvalidID(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
rr := adminReq(t, router, "GET", "/v1/policy/rules/not-a-number", "")
if rr.Code != 400 {
t.Fatalf("status: got %d, want 400", rr.Code)
}
}
func TestAdminPolicyRulesNonAdmin(t *testing.T) {
database := openAdminTestDB(t)
router := buildNonAdminRouter(t, database)
// All policy rule endpoints require admin.
endpoints := []struct {
method string
path string
body string
}{
{"GET", "/v1/policy/rules/", ""},
{"POST", "/v1/policy/rules/", `{"priority":1,"description":"test","effect":"allow","actions":["registry:pull"]}`},
{"GET", "/v1/policy/rules/1", ""},
{"PATCH", "/v1/policy/rules/1", `{"description":"updated"}`},
{"DELETE", "/v1/policy/rules/1", ""},
}
for _, ep := range endpoints {
t.Run(ep.method+" "+ep.path, func(t *testing.T) {
rr := adminReq(t, router, ep.method, ep.path, ep.body)
if rr.Code != 403 {
t.Fatalf("status: got %d, want 403; body: %s", rr.Code, rr.Body.String())
}
})
}
}
func TestAdminUpdatePolicyRuleEnabled(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
// Create an enabled rule.
createBody := `{"priority":50,"description":"test","effect":"allow","actions":["registry:pull"],"enabled":true}`
rr := adminReq(t, router, "POST", "/v1/policy/rules/", createBody)
if rr.Code != 201 {
t.Fatalf("create status: got %d, want 201", rr.Code)
}
var created db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&created); err != nil {
t.Fatalf("decode: %v", err)
}
if !created.Enabled {
t.Fatal("expected created rule to be enabled")
}
// Disable it.
rr = adminReq(t, router, "PATCH", fmt.Sprintf("/v1/policy/rules/%d", created.ID), `{"enabled":false}`)
if rr.Code != 200 {
t.Fatalf("update status: got %d, want 200; body: %s", rr.Code, rr.Body.String())
}
var updated db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&updated); err != nil {
t.Fatalf("decode: %v", err)
}
if updated.Enabled {
t.Fatal("expected updated rule to be disabled")
}
}
func TestAdminListPolicyRulesEmpty(t *testing.T) {
database := openAdminTestDB(t)
router, _ := buildAdminRouter(t, database)
rr := adminReq(t, router, "GET", "/v1/policy/rules/", "")
if rr.Code != 200 {
t.Fatalf("status: got %d, want 200", rr.Code)
}
var rules []db.PolicyRuleRow
if err := json.NewDecoder(rr.Body).Decode(&rules); err != nil {
t.Fatalf("decode: %v", err)
}
if len(rules) != 0 {
t.Fatalf("rule count: got %d, want 0", len(rules))
}
}