1 files changed, 7 insertions, 0 deletions
diff --git a/remote/test/puppeteer/packages/browsers/test/src/firefox/firefox-data.spec.ts b/remote/test/puppeteer/packages/browsers/test/src/firefox/firefox-data.spec.ts
index d0bb056090..b5dd2db0b3 100644
--- a/remote/test/puppeteer/packages/browsers/test/src/firefox/firefox-data.spec.ts
+++ b/remote/test/puppeteer/packages/browsers/test/src/firefox/firefox-data.spec.ts
@@ -11,6 +11,7 @@ import path from 'path';
 
 import {BrowserPlatform} from '../../../lib/cjs/browser-data/browser-data.js';
 import {
+  compareVersions,
   createProfile,
   relativeExecutablePath,
   resolveDownloadUrl,
@@ -94,4 +95,10 @@ describe('Firefox', () => {
       assert.ok(text.includes(`user_pref("test", 1);`)); // custom preference.
     });
   });
+
+  it('should compare versions', async () => {
+    assert.ok(compareVersions('111.0a1', '110.0a1') >= 1);
+    assert.ok(compareVersions('110.0a1', '111.0a1') <= -1);
+    assert.ok(compareVersions('111.0a1', '111.0a1') === 0);
+  });
 });