test(plugins): reuse suite temp root helper in install fixture tests

src/plugins/install.test.ts

@@ -15,6 +15,7 @@ import {
   PLUGIN_INSTALL_ERROR_CODE,
   resolvePluginInstallDir,
 } from "./install.js";
+import { createSuiteTempRootTracker } from "./test-helpers/fs-fixtures.js";
 
 vi.mock("../process/exec.js", () => ({
   runCommandWithTimeout: vi.fn(),
@@ -41,14 +42,13 @@ vi.mock("./install.runtime.js", async () => {
   };
 });
 
-let suiteTempRoot = "";
 let suiteFixtureRoot = "";
-let tempDirCounter = 0;
 const pluginFixturesDir = path.resolve(process.cwd(), "test", "fixtures", "plugins-install");
 const archiveFixturePathCache = new Map<string, string>();
 const dynamicArchiveTemplatePathCache = new Map<string, string>();
 let installPluginFromDirTemplateDir = "";
 let manifestInstallTemplateDir = "";
+const suiteTempRootTracker = createSuiteTempRootTracker("openclaw-plugin-install");
 const DYNAMIC_ARCHIVE_TEMPLATE_PRESETS = [
   {
     outName: "traversal.tgz",
@@ -78,28 +78,11 @@ const DYNAMIC_ARCHIVE_TEMPLATE_PRESETS = [
   },
 ];
 
-function ensureSuiteTempRoot() {
-  if (suiteTempRoot) {
-    return suiteTempRoot;
-  }
-  const bundleTempRoot = path.join(process.cwd(), ".tmp");
-  fs.mkdirSync(bundleTempRoot, { recursive: true });
-  suiteTempRoot = fs.mkdtempSync(path.join(bundleTempRoot, "openclaw-plugin-install-"));
-  return suiteTempRoot;
-}
-
-function makeTempDir() {
-  const dir = path.join(ensureSuiteTempRoot(), `case-${String(tempDirCounter)}`);
-  tempDirCounter += 1;
-  fs.mkdirSync(dir);
-  return dir;
-}
-
 function ensureSuiteFixtureRoot() {
   if (suiteFixtureRoot) {
     return suiteFixtureRoot;
   }
-  suiteFixtureRoot = path.join(ensureSuiteTempRoot(), "_fixtures");
+  suiteFixtureRoot = path.join(suiteTempRootTracker.ensureSuiteTempRoot(), "_fixtures");
   fs.mkdirSync(suiteFixtureRoot, { recursive: true });
   return suiteFixtureRoot;
 }
@@ -178,7 +161,7 @@ function expectSuccessfulArchiveInstall(params: {
 }
 
 function setupPluginInstallDirs() {
-  const tmpDir = makeTempDir();
+  const tmpDir = suiteTempRootTracker.makeTempDir();
   const pluginDir = path.join(tmpDir, "plugin-src");
   const extensionsDir = path.join(tmpDir, "extensions");
   fs.mkdirSync(pluginDir, { recursive: true });
@@ -187,7 +170,7 @@ function setupPluginInstallDirs() {
 }
 
 function setupInstallPluginFromDirFixture(params?: { devDependencies?: Record<string, string> }) {
-  const caseDir = makeTempDir();
+  const caseDir = suiteTempRootTracker.makeTempDir();
   const stateDir = path.join(caseDir, "state");
   const pluginDir = path.join(caseDir, "plugin");
   fs.mkdirSync(stateDir, { recursive: true });
@@ -242,7 +225,7 @@ async function installFromArchiveWithWarnings(params: {
 }
 
 function setupManifestInstallFixture(params: { manifestId: string; packageName?: string }) {
-  const caseDir = makeTempDir();
+  const caseDir = suiteTempRootTracker.makeTempDir();
   const stateDir = path.join(caseDir, "state");
   const pluginDir = path.join(caseDir, "plugin-src");
   fs.mkdirSync(stateDir, { recursive: true });
@@ -319,7 +302,7 @@ function setupBundleInstallFixture(params: {
   bundleFormat: "codex" | "claude" | "cursor";
   name: string;
 }) {
-  const caseDir = makeTempDir();
+  const caseDir = suiteTempRootTracker.makeTempDir();
   const stateDir = path.join(caseDir, "state");
   const pluginDir = path.join(caseDir, "plugin-src");
   fs.mkdirSync(stateDir, { recursive: true });
@@ -359,7 +342,7 @@ function setupBundleInstallFixture(params: {
 }
 
 function setupManifestlessClaudeInstallFixture() {
-  const caseDir = makeTempDir();
+  const caseDir = suiteTempRootTracker.makeTempDir();
   const stateDir = path.join(caseDir, "state");
   const pluginDir = path.join(caseDir, "claude-manifestless");
   fs.mkdirSync(stateDir, { recursive: true });
@@ -374,7 +357,7 @@ function setupManifestlessClaudeInstallFixture() {
 }
 
 function setupDualFormatInstallFixture(params: { bundleFormat: "codex" | "claude" }) {
-  const caseDir = makeTempDir();
+  const caseDir = suiteTempRootTracker.makeTempDir();
   const stateDir = path.join(caseDir, "state");
   const pluginDir = path.join(caseDir, "plugin-src");
   fs.mkdirSync(path.join(pluginDir, "dist"), { recursive: true });
@@ -443,7 +426,7 @@ async function installArchivePackageAndReturnResult(params: {
   withDistIndex?: boolean;
   flatRoot?: boolean;
 }) {
-  const stateDir = makeTempDir();
+  const stateDir = suiteTempRootTracker.makeTempDir();
   const archivePath = await ensureDynamicArchiveTemplate({
     outName: params.outName,
     packageJson: params.packageJson,
@@ -490,7 +473,7 @@ async function ensureDynamicArchiveTemplate(params: {
   if (cachedPath) {
     return cachedPath;
   }
-  const templateDir = makeTempDir();
+  const templateDir = suiteTempRootTracker.makeTempDir();
   const pkgDir = params.flatRoot ? templateDir : path.join(templateDir, "package");
   fs.mkdirSync(pkgDir, { recursive: true });
   if (params.withDistIndex) {
@@ -514,15 +497,8 @@ async function ensureDynamicArchiveTemplate(params: {
 
 afterAll(() => {
   resetGlobalHookRunner();
-  if (!suiteTempRoot) {
-    return;
-  }
-  try {
-    fs.rmSync(suiteTempRoot, { recursive: true, force: true });
-  } finally {
-    suiteTempRoot = "";
-    tempDirCounter = 0;
-  }
+  suiteTempRootTracker.cleanup();
+  suiteFixtureRoot = "";
 });
 
 beforeAll(async () => {
@@ -593,7 +569,7 @@ beforeEach(() => {
 
 describe("installPluginFromArchive", () => {
   it("installs scoped archives, rejects duplicate installs, and allows updates", async () => {
-    const stateDir = makeTempDir();
+    const stateDir = suiteTempRootTracker.makeTempDir();
     const archiveV1 = getArchiveFixturePath({
       cacheKey: "voice-call:0.0.1",
       outName: "voice-call-0.0.1.tgz",
@@ -637,7 +613,7 @@ describe("installPluginFromArchive", () => {
   });
 
   it("installs from a zip archive", async () => {
-    const stateDir = makeTempDir();
+    const stateDir = suiteTempRootTracker.makeTempDir();
     const archivePath = getArchiveFixturePath({
       cacheKey: "zipper:0.0.1",
       outName: "zipper-0.0.1.zip",
@@ -653,7 +629,7 @@ describe("installPluginFromArchive", () => {
   });
 
   it("allows archive installs with dangerous code patterns when forced unsafe install is set", async () => {
-    const stateDir = makeTempDir();
+    const stateDir = suiteTempRootTracker.makeTempDir();
     const extensionsDir = path.join(stateDir, "extensions");
     fs.mkdirSync(extensionsDir, { recursive: true });
 
@@ -1323,7 +1299,7 @@ describe("installPluginFromDir", () => {
   );
 
   it("keeps scoped install-dir validation aligned for real scoped ids", () => {
-    const extensionsDir = path.join(makeTempDir(), "extensions");
+    const extensionsDir = path.join(suiteTempRootTracker.makeTempDir(), "extensions");
     const scopedTarget = resolvePluginInstallDir("@scope/name", extensionsDir);
     const hashedFlatId = safePathSegmentHashed("@scope/name");
     const flatTarget = resolvePluginInstallDir(hashedFlatId, extensionsDir);