From 1fca4c7089b3ff22b2ee474aa1ee40d0f6b8d841 Mon Sep 17 00:00:00 2001
From: Gareth Jones <3151613+G-Rath@users.noreply.github.com>
Date: Wed, 18 Jun 2025 13:41:38 +1200
Subject: [PATCH] test: remove use of `strip-ansi`

---
 package.json                                        | 1 -
 src/rules/utils/__tests__/detectJestVersion.test.ts | 9 ++++-----
 yarn.lock                                           | 1 -
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/package.json b/package.json
index 41f43150d..06b32b635 100644
--- a/package.json
+++ b/package.json
@@ -111,7 +111,6 @@
     "rimraf": "^5.0.0",
     "semantic-release": "^24.0.0",
     "semver": "^7.3.5",
-    "strip-ansi": "^6.0.0",
     "ts-node": "^10.2.1",
     "typescript": "^5.0.4"
   },
diff --git a/src/rules/utils/__tests__/detectJestVersion.test.ts b/src/rules/utils/__tests__/detectJestVersion.test.ts
index c2ffd2328..2ab7f7923 100644
--- a/src/rules/utils/__tests__/detectJestVersion.test.ts
+++ b/src/rules/utils/__tests__/detectJestVersion.test.ts
@@ -3,7 +3,6 @@ import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';
 import type { JSONSchemaForNPMPackageJsonFiles } from '@schemastore/package';
-import stripAnsi from 'strip-ansi';
 import { create } from 'ts-node';
 import { detectJestVersion } from '../detectJestVersion';
 
@@ -21,11 +20,11 @@ const relativePathToFn = 'eslint-plugin-jest/lib/rules/detectJestVersion.js';
 const runNodeScript = (cwd: string, script: string) => {
   const { stdout, stderr } = spawnSync(
     'node',
-    ['-e', script.split('\n').join(' ')],
+    ['-p', script.split('\n').join(' ')],
     { cwd, encoding: 'utf-8' },
   );
 
-  return { stdout: stripAnsi(stdout.trim()), stderr: stripAnsi(stderr.trim()) };
+  return { stdout: stdout.trim(), stderr: stderr.trim() };
 };
 
 const runDetectJestVersion = (cwd: string) => {
@@ -33,7 +32,7 @@ const runDetectJestVersion = (cwd: string) => {
     cwd,
     `
       try {
-        console.log(require('${relativePathToFn}').detectJestVersion());
+        require('${relativePathToFn}').detectJestVersion();
       } catch (error) {
         console.error(error.message);
       }
@@ -190,7 +189,7 @@ describe('detectJestVersion', () => {
 
       const { stdout, stderr } = runDetectJestVersion(projectDir);
 
-      expect(stdout).toBe('');
+      expect(stdout).toBe('undefined');
       expect(stderr).toContain('Unable to detect Jest version');
     });
   });
diff --git a/yarn.lock b/yarn.lock
index 3d918bf21..a89a3780a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5177,7 +5177,6 @@ __metadata:
     rimraf: ^5.0.0
     semantic-release: ^24.0.0
     semver: ^7.3.5
-    strip-ansi: ^6.0.0
     ts-node: ^10.2.1
     typescript: ^5.0.4
   peerDependencies: