Pulse/internal/api/host_agents_test.go

136 lines
3.3 KiB
Go

package api
import (
"encoding/json"
"net/http"
"net/http/httptest"
"reflect"
"testing"
"time"
"unsafe"
"github.com/rcourtman/pulse-go-rewrite/internal/config"
"github.com/rcourtman/pulse-go-rewrite/internal/models"
"github.com/rcourtman/pulse-go-rewrite/internal/monitoring"
)
func TestHandleLookupByIDSuccess(t *testing.T) {
t.Parallel()
hostID := "host-123"
tokenID := "token-abc"
lastSeen := time.Now().UTC()
handler := newHostAgentHandlerForTests(t, models.Host{
ID: hostID,
Hostname: "host.local",
DisplayName:"Host Local",
Status: "online",
TokenID: tokenID,
LastSeen: lastSeen,
})
req := httptest.NewRequest(http.MethodGet, "/api/agents/host/lookup?id="+hostID, nil)
attachAPITokenRecord(req, &config.APITokenRecord{ID: tokenID})
rec := httptest.NewRecorder()
handler.HandleLookup(rec, req)
if rec.Code != http.StatusOK {
t.Fatalf("expected status %d, got %d", http.StatusOK, rec.Code)
}
var resp struct {
Success bool `json:"success"`
Host struct {
ID string `json:"id"`
Hostname string `json:"hostname"`
Status string `json:"status"`
Connected bool `json:"connected"`
LastSeen time.Time `json:"lastSeen"`
} `json:"host"`
}
if err := json.NewDecoder(rec.Body).Decode(&resp); err != nil {
t.Fatalf("failed to decode response: %v", err)
}
if !resp.Success {
t.Fatalf("expected success=true")
}
if resp.Host.ID != hostID {
t.Fatalf("unexpected host id %q", resp.Host.ID)
}
if !resp.Host.Connected {
t.Fatalf("expected connected host")
}
if !resp.Host.LastSeen.Equal(lastSeen) {
t.Fatalf("expected lastSeen %v, got %v", lastSeen, resp.Host.LastSeen)
}
}
func TestHandleLookupForbiddenOnTokenMismatch(t *testing.T) {
t.Parallel()
hostID := "host-456"
handler := newHostAgentHandlerForTests(t, models.Host{
ID: hostID,
Hostname: "mismatch.local",
Status: "online",
TokenID: "token-correct",
})
req := httptest.NewRequest(http.MethodGet, "/api/agents/host/lookup?id="+hostID, nil)
attachAPITokenRecord(req, &config.APITokenRecord{ID: "token-wrong"})
rec := httptest.NewRecorder()
handler.HandleLookup(rec, req)
if rec.Code != http.StatusForbidden {
t.Fatalf("expected status %d, got %d", http.StatusForbidden, rec.Code)
}
}
func TestHandleLookupNotFound(t *testing.T) {
t.Parallel()
handler := newHostAgentHandlerForTests(t)
req := httptest.NewRequest(http.MethodGet, "/api/agents/host/lookup?id=missing", nil)
rec := httptest.NewRecorder()
handler.HandleLookup(rec, req)
if rec.Code != http.StatusNotFound {
t.Fatalf("expected status %d, got %d", http.StatusNotFound, rec.Code)
}
}
func newHostAgentHandlerForTests(t *testing.T, hosts ...models.Host) *HostAgentHandlers {
t.Helper()
monitor := &monitoring.Monitor{}
state := models.NewState()
for _, host := range hosts {
state.UpsertHost(host)
}
setUnexportedField(t, monitor, "state", state)
return &HostAgentHandlers{
monitor: monitor,
}
}
func setUnexportedField(t *testing.T, target interface{}, field string, value interface{}) {
t.Helper()
v := reflect.ValueOf(target).Elem()
f := v.FieldByName(field)
if !f.IsValid() {
t.Fatalf("field %q not found", field)
}
ptr := unsafe.Pointer(f.UnsafeAddr())
reflect.NewAt(f.Type(), ptr).Elem().Set(reflect.ValueOf(value))
}