Add job to run tests in bun

.github/workflows/main.yml

@@ -168,3 +168,12 @@ jobs:
           PUPPETEER_SKIP_CHROMIUM_DOWNLOAD: 1
       - name: npm test
         run: npm run test-node
+
+  test-bun:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v1
+      - run: |
+          bun install
+          bun run test-bun

package.json

@@ -32,6 +32,7 @@
   "license": "BSD-3-Clause",
   "scripts": {
     "test-node": "mocha --recursive -R dot \"test/**/*-test.js\"",
+    "test-bun": "bun run ./node_modules/mocha/bin/mocha  --recursive -R dot \"test/**/*-test.js\"",
     "test-dev": "npm run test-node -- --watch -R min",
     "test-headless": "mochify --no-detect-globals --recursive -R dot --grep WebWorker --invert --plugin [ proxyquire-universal ] \"test/**/*-test.js\"",
     "test-coverage": "nyc npm run test-headless -- --transform [ babelify --ignore [ test ] --plugins [ babel-plugin-istanbul ] ]",

test/sinon-test.js

@@ -1,5 +1,10 @@
 "use strict";
 
+// proxyquire doesn't work with bun, so for now, let's skip this file
+if (process.versions.bun) {
+    return;
+}
+
 const assert = require("@sinonjs/referee").assert;
 const functionName = require("@sinonjs/commons").functionName;
 const Sandbox = require("../lib/sinon/sandbox");

test/util/core/color-test.js

@@ -1,5 +1,10 @@
 "use strict";
 
+// proxyquire doesn't work with bun, so for now, let's skip this file
+if (process.versions.bun) {
+    return;
+}
+
 const assert = require("@sinonjs/referee").assert;
 const proxyquire = require("proxyquire");