Merge pull request #1683 from Smeb/fix-1579

fix #1579: add test to check getCacheVersion does not mutate arguments
actions · Mar 7, 2024 · ef77c9d · ef77c9d
2 parents b807fc9 + 8fee77b
commit ef77c9d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/packages/cache/__tests__/cacheHttpClient.test.ts b/packages/cache/__tests__/cacheHttpClient.test.ts
@@ -5,6 +5,12 @@ import {DownloadOptions, getDownloadOptions} from '../src/options'
 
 jest.mock('../src/internal/downloadUtils')
 
+test('getCacheVersion does not mutate arguments', async () => {
+  const paths = ['node_modules']
+  getCacheVersion(paths, undefined, true)
+  expect(paths).toEqual(['node_modules'])
+})
+
 test('getCacheVersion with one path returns version', async () => {
   const paths = ['node_modules']
   const result = getCacheVersion(paths, undefined, true)