test(fetch): File coverage (nodejs#1206)

metcoder95 · Dec 26, 2022 · 0afa06d · 0afa06d
1 parent eb2d4a3
commit 0afa06d
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/test/fetch/client-fetch.js b/test/fetch/client-fetch.js
@@ -9,14 +9,17 @@ const { Blob } = require('buffer')
 const { fetch, Response, Request, FormData, File } = require('../..')
 
 test('args validation', (t) => {
-  t.plan(2)
+  t.plan(3)
 
   t.throws(() => {
     File.prototype.name.call(null)
   }, TypeError)
   t.throws(() => {
     File.prototype.lastModified.call(null)
   }, TypeError)
+  t.throws(() => {
+    File.prototype[Symbol.toStringTag].call(null)
+  }, TypeError)
 })
 
 test('return value of File.lastModified', (t) => {