diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 3a8dfa4f..b106f81e 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -63,6 +63,10 @@ jobs:
         id: npm-ci-test
         run: npm run ci-test
 
+      - name: Bundle
+        id: npm-bundle
+        run: npm run bundle
+
       - name: Run the action on this runner with method ${{matrix.method}}
         uses: ./
         with:
diff --git a/package-lock.json b/package-lock.json
index d987694b..72031118 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -139,6 +139,7 @@
       "version": "0.5.0",
       "resolved": "https://registry.npmjs.org/@actions/glob/-/glob-0.5.0.tgz",
       "integrity": "sha512-tST2rjPvJLRZLuT9NMUtyBjvj9Yo0MiJS3ow004slMvm8GFM+Zv9HvMJ7HWzfUyJnGrJvDsYkWBaaG3YKXRtCw==",
+      "license": "MIT",
       "dependencies": {
         "@actions/core": "^1.9.1",
         "minimatch": "^3.0.4"
diff --git a/src/downloader.ts b/src/downloader.ts
index 51217fd2..a2ab99bb 100644
--- a/src/downloader.ts
+++ b/src/downloader.ts
@@ -85,9 +85,50 @@ export async function download(
     }
     if (useGitHubCache) {
       // Move file to GitHub cache directory
-      core.debug(`Copying ${destFilePath} to ${cacheDirectory}`)
+      const cachePath = `${cacheDirectory}/${destFileName}`
+      core.debug(`Moving ${destFilePath} to ${cachePath}`)
       await io.mkdirP(cacheDirectory)
-      await io.mv(destFilePath, cacheDirectory)
+      await io.mv(destFilePath, cachePath)
+      // Create test file in cacheDirectory
+      const testFilePath = `${cacheDirectory}/test.txt`
+      core.debug(`Creating test file at ${testFilePath}`)
+      await fs.promises.writeFile(
+        testFilePath,
+        `This is a test file to verify that the cache directory is working correctly.`
+      )
+      //create test file in current directory
+      const testFileCurrentPath = `test.txt`
+      core.debug(`Creating test file at ${testFileCurrentPath}`)
+      await fs.promises.writeFile(
+        testFileCurrentPath,
+        `This is a test file to verify that the current directory is working correctly.`
+      )
+      // Get absolute path to the cache directory
+      const absoluteCacheDirectory = await fs.promises.realpath(cacheDirectory)
+      core.debug(`Absolute path to cache directory: ${absoluteCacheDirectory}`)
+      // Get absolute path to the test file
+      const absoluteTestFilePath = await fs.promises.realpath(testFilePath)
+      core.debug(`Absolute path to test file: ${absoluteTestFilePath}`)
+      // List files in cache directory using fs.promises
+      const filesInCacheDirectory = await fs.promises.readdir(cacheDirectory)
+      core.debug(
+        `Files in cache directory: ${cacheDirectory}: ${filesInCacheDirectory}`
+      )
+      // List files in cache directory using glob
+      const globber = await glob.create(`${cacheDirectory}/*`)
+      const filesInCacheDirectoryGlob = await globber.glob()
+      core.debug(
+        `Files in cache directory (glob): ${cacheDirectory}: ${filesInCacheDirectoryGlob}`
+      )
+      // List files in current directory using fs.promises
+      const filesInCurrentDirectory = await fs.promises.readdir('.')
+      core.debug(`Files in current directory: ${filesInCurrentDirectory}`)
+      // List files in current directory using glob
+      const globberCurrent = await glob.create(`./*`)
+      const filesInCurrentDirectoryGlob = await globberCurrent.glob()
+      core.debug(
+        `Files in current directory (glob): ${filesInCurrentDirectoryGlob}`
+      )
       // Save cache directory to GitHub cache
       const cacheId = await cache.saveCache([cacheDirectory], cacheKey)
       if (cacheId !== -1) {