test: speed up non-interactive gateway onboarding suite

src/commands/onboard-non-interactive.gateway.test.ts

@@ -4,7 +4,6 @@ import { afterAll, beforeAll, describe, expect, it, vi } from "vitest";
 import type { GatewayAuthConfig } from "../config/config.js";
 import { makeTempWorkspace } from "../test-helpers/workspace.js";
 import { captureEnv } from "../test-utils/env.js";
-import { getFreePortBlockWithPermissionFallback } from "../test-utils/ports.js";
 import {
   createThrowingRuntime,
   readJsonFile,
@@ -18,6 +17,7 @@ const gatewayClientCalls: Array<{
   onHelloOk?: () => void;
   onClose?: (code: number, reason: string) => void;
 }> = [];
+const ensureWorkspaceAndSessionsMock = vi.fn(async (..._args: unknown[]) => {});
 
 vi.mock("../gateway/client.js", () => ({
   GatewayClient: class {
@@ -46,18 +46,16 @@ vi.mock("../gateway/client.js", () => ({
   },
 }));
 
-async function getFreePort(): Promise<number> {
-  return await getFreePortBlockWithPermissionFallback({
-    offsets: [0],
-    fallbackBase: 30_000,
-  });
-}
+vi.mock("./onboard-helpers.js", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("./onboard-helpers.js")>();
+  return {
+    ...actual,
+    ensureWorkspaceAndSessions: ensureWorkspaceAndSessionsMock,
+  };
+});
 
-async function getFreeGatewayPort(): Promise<number> {
-  return await getFreePortBlockWithPermissionFallback({
-    offsets: [0, 1, 2, 4],
-    fallbackBase: 40_000,
-  });
+function getPseudoPort(base: number): number {
+  return base + (process.pid % 1000);
 }
 
 const runtime = createThrowingRuntime();
@@ -173,7 +171,7 @@ describe("onboard (non-interactive): gateway and remote auth", () => {
 
   it("writes gateway.remote url/token and callGateway uses them", async () => {
     await withStateDir("state-remote-", async () => {
-      const port = await getFreePort();
+      const port = getPseudoPort(30_000);
       const token = "tok_remote_123";
       await runNonInteractiveOnboarding(
         {
@@ -215,7 +213,7 @@ describe("onboard (non-interactive): gateway and remote auth", () => {
       process.env.OPENCLAW_STATE_DIR = stateDir;
       process.env.OPENCLAW_CONFIG_PATH = path.join(stateDir, "openclaw.json");
 
-      const port = await getFreeGatewayPort();
+      const port = getPseudoPort(40_000);
       const workspace = path.join(stateDir, "openclaw");
 
       await runNonInteractiveOnboarding(