fix: proxmox guest sync, startup snippet sync, drop dead cloudflare ssh transport

plugins/proxmox/tests/backend/guest-sync.test.ts

@@ -0,0 +1,61 @@
+import { describe, expect, it } from "vitest";
+import {
+  getProxmoxSource,
+  indexImportedGuests,
+  proxmoxSourceKey,
+} from "../../src/backend/guest-sync.js";
+
+const source = {
+  source: "proxmox",
+  sourceHostId: 1,
+  node: "pve",
+  vmid: 101,
+  type: "qemu",
+};
+
+describe("getProxmoxSource", () => {
+  it("reads the source from an object or a JSON string", () => {
+    expect(getProxmoxSource({ source })).toEqual(source);
+    expect(getProxmoxSource(JSON.stringify({ source }))).toEqual(source);
+  });
+
+  it("refuses a malformed source", () => {
+    expect(getProxmoxSource(null)).toBeNull();
+    expect(getProxmoxSource({ source: { ...source, vmid: "101" } })).toBeNull();
+    expect(getProxmoxSource({ source: { ...source, type: "vm" } })).toBeNull();
+  });
+});
+
+describe("indexImportedGuests", () => {
+  // The host row carries no proxmoxConfig since 2.9.0; the source only
+  // exists in the plugin's host settings.
+  const hosts = [
+    { id: 10, name: "guest-a" },
+    { id: 11, name: "guest-b" },
+    { id: 12, name: "manual" },
+  ];
+
+  it("matches hosts to guests through their settings", () => {
+    const index = indexImportedGuests(
+      hosts,
+      [
+        { hostId: 10, value: { source, lastSyncAt: "x" } },
+        { hostId: 11, value: { source: { ...source, sourceHostId: 2 } } },
+      ],
+      1,
+    );
+    expect([...index.keys()]).toEqual([proxmoxSourceKey(source as never)]);
+    const entry = index.get("1:pve:qemu:101")!;
+    expect(entry.host.id).toBe(10);
+    expect(entry.config.lastSyncAt).toBe("x");
+  });
+
+  it("ignores settings for hosts the user does not own", () => {
+    const index = indexImportedGuests(
+      hosts,
+      [{ hostId: 99, value: { source } }],
+      1,
+    );
+    expect(index.size).toBe(0);
+  });
+});