From c591ecf5182112ebbcc732ffe70b120945d7de11 Mon Sep 17 00:00:00 2001
From: David Sanders <dsanders11@ucsbalum.com>
Date: Mon, 15 May 2023 02:10:22 -0700
Subject: [PATCH] test: prewarm Node headers cache if specifying Electron
 version (#38287)

---
 script/spec-runner.js | 12 ++++++++++++
 spec/package.json     |  3 +++
 2 files changed, 15 insertions(+)

diff --git a/script/spec-runner.js b/script/spec-runner.js
index 8edc5d44d2..1b828713f0 100755
--- a/script/spec-runner.js
+++ b/script/spec-runner.js
@@ -5,6 +5,7 @@ const childProcess = require('child_process');
 const crypto = require('crypto');
 const fs = require('fs-extra');
 const { hashElement } = require('folder-hash');
+const os = require('os');
 const path = require('path');
 const unknownFlags = [];
 
@@ -260,7 +261,18 @@ async function installSpecModules (dir) {
     env.npm_config_target = args.electronVersion;
     env.npm_config_disturl = 'https://electronjs.org/headers';
     env.npm_config_runtime = 'electron';
+    env.npm_config_devdir = path.join(os.homedir(), '.electron-gyp');
     env.npm_config_build_from_source = 'true';
+    const { status } = childProcess.spawnSync('npm', ['run', 'node-gyp-install', '--ensure'], {
+      env,
+      cwd: dir,
+      stdio: 'inherit',
+      shell: true
+    });
+    if (status !== 0) {
+      console.log(`${fail} Failed to "npm run node-gyp-install" install in '${dir}'`);
+      process.exit(1);
+    }
   } else {
     env.npm_config_nodedir = path.resolve(BASE, `out/${utils.getOutDir({ shouldLog: true })}/gen/node_headers`);
   }
diff --git a/spec/package.json b/spec/package.json
index f6ec238205..0cd30efaef 100644
--- a/spec/package.json
+++ b/spec/package.json
@@ -3,6 +3,9 @@
   "productName": "Electron Test Main",
   "main": "index.js",
   "version": "0.1.0",
+  "scripts": {
+    "node-gyp-install": "node-gyp install"
+  },
   "devDependencies": {
     "@electron-ci/echo": "file:./fixtures/native-addon/echo",
     "@electron-ci/uv-dlopen": "file:./fixtures/native-addon/uv-dlopen/",