Allow ESM imports in jest

Author: ecraig12345

.vscode/launch.json

@@ -11,6 +11,7 @@
       "runtimeExecutable": null,
       "program": "${workspaceRoot}/scripts/debugTests.js",
       "cwd": "${fileDirname}",
+      "runtimeArgs": ["--nolazy", "--inspect", "--experimental-vm-modules"],
       "args": ["--", "--runInBand", "--watch", "--testTimeout=1000000", "${file}"],
       "sourceMaps": true,
       "outputCapture": "std",
@@ -33,27 +34,6 @@
       "processId": "${command:PickProcess}",
       "sourceMaps": true,
       "skipFiles": ["<node_internals>/**"]
-    },
-    {
-      // Debug configuration for Jest extension
-      "name": "vscode-jest-tests.v2",
-      "type": "node",
-      "request": "launch",
-      "runtimeExecutable": "npm",
-      "cwd": "${workspaceFolder}",
-      "runtimeArgs": ["run-script", "test"],
-      "args": [
-        "--",
-        "--runInBand",
-        "--watch",
-        "--testTimeout=1000000",
-        "--no-coverage",
-        "--testNamePattern",
-        "${jest.testNamePattern}",
-        "--runTestsByPath",
-        "${jest.testFile}"
-      ],
-      "console": "integratedTerminal"
     }
   ]
 }

change/change-37a6b8a7-6fa0-4f2a-8ef5-34bca5edf36a.json

@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "type": "none",
+      "comment": "Allow ESM imports in jest",
+      "packageName": "beachball",
+      "email": "elcraig@microsoft.com",
+      "dependentChangeType": "none"
+    }
+  ]
+}

packages/beachball/package.json

@@ -26,12 +26,12 @@
     "depcheck": "yarn run -T depcheck .",
     "lint": "yarn run -T eslint --color --max-warnings=0 src",
     "start": "yarn run -T tsc -w --preserveWatchOutput",
-    "test": "yarn run -T jest",
+    "test": "cross-env NODE_OPTIONS='--experimental-vm-modules' yarn run -T jest",
     "test:all": "yarn test:unit && yarn test:func && yarn test:e2e",
-    "test:e2e": "yarn run -T jest --selectProjects e2e",
-    "test:func": "yarn run -T jest --selectProjects functional",
-    "test:unit": "yarn run -T jest --selectProjects unit",
-    "test:watch": "yarn run -T jest --watch",
+    "test:e2e": "yarn test --selectProjects e2e",
+    "test:func": "yarn test --selectProjects functional",
+    "test:unit": "yarn test --selectProjects unit",
+    "test:watch": "yarn test --watch",
     "update-snapshots": "yarn test:unit -u && yarn test:func -u && yarn test:e2e -u"
   },
   "dependencies": {
@@ -55,7 +55,8 @@
     "@types/tmp": "^0.2.3",
     "@types/yargs-parser": "^21.0.0",
     "@verdaccio/types": "^13.0.0",
-    "get-port": "^5.0.0",
+    "cross-env": "^10.1.0",
+    "get-port": "^7.0.0",
     "normalized-tmpdir": "1.0.1",
     "strip-ansi": "^6.0.1",
     "tmp": "^0.2.1",

packages/beachball/src/__fixtures__/registry.ts

@@ -2,7 +2,6 @@ import { ConfigBuilder } from '@verdaccio/config';
 import { fork, type ChildProcess } from 'child_process';
 import execa from 'execa';
 import fs from 'fs';
-import getPort from 'get-port';
 import os from 'os';
 import path from 'path';
 import { removeTempDir, tmpdir } from './tmpdir';
@@ -58,7 +57,14 @@ export class Registry {
     // If this is consistently having problems, probably it's best to increase portRange.
     const maxPort = this.startPort + portRange;
     console.log(`Looking for free ports in range ${this.startPort} to ${maxPort}`);
-    const tryPort = await getPort({ port: getPort.makeRange(this.startPort, maxPort) });
+
+    const port: number[] = [];
+    for (let i = this.startPort; i <= maxPort; i++) {
+      port.push(i);
+    }
+
+    const getPort = await import('get-port');
+    const tryPort = await getPort.default({ port });
 
     // Try to start the server. If it fails, it's likely a config error or something where a retry
     // won't be helpful, so just let it throw.

yarn.lock

@@ -435,6 +435,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@epic-web/invariant@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "@epic-web/invariant@npm:1.0.0"
+  checksum: 10c0/72dbeb026e4e4eb3bc9c65739b91408ca77ab7d603a2494fa2eff3790ec22892c4caba751cffdf30f5ccf0e7ba79c1e9c96cf0a357404b9432bf1365baac23ca
+  languageName: node
+  linkType: hard
+
 "@eslint-community/eslint-utils@npm:^4.8.0, @eslint-community/eslint-utils@npm:^4.9.1":
   version: 4.9.1
   resolution: "@eslint-community/eslint-utils@npm:4.9.1"
@@ -2354,8 +2361,9 @@ __metadata:
     "@vercel/detect-agent": "npm:^1.2.1"
     "@verdaccio/types": "npm:^13.0.0"
     cosmiconfig: "npm:^9.0.1"
+    cross-env: "npm:^10.1.0"
     execa: "npm:^5.1.1"
-    get-port: "npm:^5.0.0"
+    get-port: "npm:^7.0.0"
     minimatch: "npm:^3.1.5"
     normalized-tmpdir: "npm:1.0.1"
     p-graph: "npm:^1.3.0"
@@ -2855,6 +2863,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"cross-env@npm:^10.1.0":
+  version: 10.1.0
+  resolution: "cross-env@npm:10.1.0"
+  dependencies:
+    "@epic-web/invariant": "npm:^1.0.0"
+    cross-spawn: "npm:^7.0.6"
+  bin:
+    cross-env: dist/bin/cross-env.js
+    cross-env-shell: dist/bin/cross-env-shell.js
+  checksum: 10c0/834a862db456ba1fedf6c6da43436b123ae38f514fa286d6f0937c14fa83f13469f77f70f2812db041ae2d84f82bac627040b8686030aca27fbdf113dfa38b63
+  languageName: node
+  linkType: hard
+
 "cross-spawn@npm:^7.0.3, cross-spawn@npm:^7.0.6":
   version: 7.0.6
   resolution: "cross-spawn@npm:7.0.6"
@@ -3854,10 +3875,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"get-port@npm:^5.0.0":
-  version: 5.1.1
-  resolution: "get-port@npm:5.1.1"
-  checksum: 10c0/2873877a469b24e6d5e0be490724a17edb39fafc795d1d662e7bea951ca649713b4a50117a473f9d162312cb0e946597bd0e049ed2f866e79e576e8e213d3d1c
+"get-port@npm:^7.0.0":
+  version: 7.1.0
+  resolution: "get-port@npm:7.1.0"
+  checksum: 10c0/896051fea0fd3df58c050566754ab91f46406e898ce0c708414739d908a5ac03ffef3eca7a494ea9cc1914439e8caccd2218010d1eeabdde914b9ff920fa28fc
   languageName: node
   linkType: hard