From 87e2eaa5ef8ec4d651eb181aa8dba49be209da40 Mon Sep 17 00:00:00 2001
From: Enrico Campidoglio <enrico.campidoglio@gmail.com>
Date: Thu, 12 Nov 2020 17:35:11 +0100
Subject: [PATCH] Fixes tests that were failing under Node.js 14.x

GitHub has updated the version of Node.js in all hosted virtual environments
from 12.x to 14.x (actions/virtual-environments#1953).

With this change, a few tests that create empty files on disk
stopped working because the `writeFileSync` no longer accepts `Object`
as the data argument. The solution was to replace the empty object literal
with an empty string.
---
 __tests__/toolsDirectory.test.ts | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/__tests__/toolsDirectory.test.ts b/__tests__/toolsDirectory.test.ts
index fa6c154e..423aa8d0 100644
--- a/__tests__/toolsDirectory.test.ts
+++ b/__tests__/toolsDirectory.test.ts
@@ -56,7 +56,7 @@ describe('When checking whether the directory contains a specific file', () => {
 
   beforeAll(() => {
     fs.mkdirSync(sut.path);
-    fs.writeFileSync(path.join(sut.path, fileName), {});
+    fs.writeFileSync(path.join(sut.path, fileName), '');
   });
 
   afterAll(() => {
@@ -79,7 +79,7 @@ describe('When checking whether the directory contains a specific file in a subd
 
   beforeAll(() => {
     fs.mkdirSync(subdirectoryPath, { recursive: true });
-    fs.writeFileSync(path.join(subdirectoryPath, fileName), {});
+    fs.writeFileSync(path.join(subdirectoryPath, fileName), '');
   });
 
   afterAll(() => {
@@ -101,7 +101,7 @@ describe('When checking whether the directory contains a specific tool on Posix'
 
   beforeAll(() => {
     fs.mkdirSync(sut.path);
-    fs.writeFileSync(path.join(sut.path, toolName), {});
+    fs.writeFileSync(path.join(sut.path, toolName), '');
     Platform.isWindows = jest.fn().mockImplementation(() => false);
   });
 
@@ -124,7 +124,7 @@ describe('When checking whether the directory contains a specific tool on Window
 
   beforeAll(() => {
     fs.mkdirSync(sut.path);
-    fs.writeFileSync(path.join(sut.path, `${toolName}.exe`), {});
+    fs.writeFileSync(path.join(sut.path, `${toolName}.exe`), '');
     Platform.isWindows = jest.fn().mockImplementation(() => true);
   });
 
@@ -150,7 +150,7 @@ describe('When checking whether the directory contains a specific version of a t
 
   beforeAll(() => {
     fs.mkdirSync(toolDirectoryPath, { recursive: true });
-    fs.writeFileSync(path.join(toolDirectoryPath, packageMetadata), {});
+    fs.writeFileSync(path.join(toolDirectoryPath, packageMetadata), '');
   });
 
   afterAll(() => {