fixup! fixup!

Author: avivkeller

test/parallel/test-repl-preview-newlines.js

@@ -20,10 +20,10 @@ repl.start({
 let output = '';
 outputStream.write = (chunk) => output += chunk;
 
-for (const testChar of '\n\v\r') {
-  inputStream.emit('data', `${JSON.stringify(testChar)}()`);
+for (const char of ['\\n', '\\v', '\\r']) {
+  inputStream.emit('data', `"${char}"()`);
   // Make sure the output is on a single line
-  assert.strictEqual(output, `${JSON.stringify(testChar)}()\n\x1B[90mTypeError: "\x1B[39m\x1B[9G\x1B[1A`);
+  assert.strictEqual(output, `"${char}"()\n\x1B[90mTypeError: "\x1B[39m\x1B[9G\x1B[1A`);
   inputStream.run(['']);
   output = '';
 }