vpnem: VPN infrastructure with load-balanced multi-protocol nodesHEADmain

- Multi-protocol VPS nodes (VLESS-REALITY + Hysteria2 + SOCKS5)
- Smart load balancing via recommendation API
- Windows/Linux client (Go + Wails + sing-box)
- Server API with RealIP detection and connection tracking
- Auto-deployment via vpnui control plane
- Silent Windows installer with UAC elevation
- Load-based server recommendation (no sticky sessions)
- Best Server one-click connection workflow

1 files changed, 50 insertions, 0 deletions

diff --git a/internal/control/inventory_test.go b/internal/control/inventory_test.go
new file mode 100644
index 0000000..eb03979
--- /dev/null
+++ b/internal/control/inventory_test.go
@@ -0,0 +1,50 @@
+package control
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestLoadInventoryDir(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+	input := `id: nl-01
+name: NL 01
+provider: custom-vps
+region: nl
+host: 203.0.113.10
+domain: nl-01.example.com
+acme_email: admin@example.com
+enabled: true
+ssh:
+  user: root
+  port: 22
+  auth: key
+  identity_file: ~/.ssh/id_ed25519
+protocols:
+  - type: vless
+    enabled: true
+    port: 443
+    tls:
+      enabled: true
+      server_name: nl-01.example.com
+    auth:
+      uuid: 11111111-1111-1111-1111-111111111111
+`
+	if err := os.WriteFile(filepath.Join(dir, "nl-01.yaml"), []byte(input), 0o600); err != nil {
+		t.Fatal(err)
+	}
+
+	inventory, err := LoadInventoryDir(dir)
+	if err != nil {
+		t.Fatalf("LoadInventoryDir error = %v", err)
+	}
+	if len(inventory.Nodes) != 1 {
+		t.Fatalf("len(inventory.Nodes) = %d, want 1", len(inventory.Nodes))
+	}
+	if inventory.Nodes[0].ID != "nl-01" {
+		t.Fatalf("inventory.Nodes[0].ID = %q, want nl-01", inventory.Nodes[0].ID)
+	}
+}