fix: add RUNNER_TOOL_CACHE

Author: aminya

dist/setup_cpp.js

@@ -41,6 +41,7 @@ export async function setupBin(
   setupCppDir: string
 ): Promise<InstallationInfo> {
   process.env.RUNNER_TEMP = process.env.RUNNER_TEMP ?? tmpdir()
+  process.env.RUNNER_TOOL_CACHE = process.env.RUNNER_TOOL_CACH ?? join(tmpdir(), "setup_cpp", "ToolCache")
 
   const { url, binRelativeDir, extractedFolderName, extractFunction } = await getPackageInfo(version, process.platform)
 

dist/setup_cpp.js.map

@@ -14,10 +14,6 @@ export async function setupTmpDir(testName: string) {
     console.log("Failed to remove test directories")
   }
   process.env.SETUP_CPP_DIR = tempDirectory
-
-  const toolCache = path.join(tmpdir(), "setup-cpp", "ToolCache")
-  process.env.RUNNER_TOOL_CACHE = process.env.RUNNER_TOOL_CACH ?? toolCache
-
   return tempDirectory
 }