Test for updated base 64 regex

Confirm that non-base 64 alphabet characters are correctly stripped out.

diff --git a/test/base64.js b/test/base64.js
index 9772de400eddbe4c145431718d92407b1a0fbae1..12c4c780c963fbf15ecadb513240ddf633edaf44 100644 (file)
--- a/test/base64.js
+++ b/test/base64.js
@@ -37,3 +37,11 @@ test('base64: tab characters in base64 - should get stripped', function (t) {
   )
   t.end()
 })
+
+test('base64: invalid non-alphanumeric characters -- should be stripped', function (t) {
+  t.equal(
+    new B('!"#$%&\'()*,.:;<=>?@[\\]^`{|}~', 'base64').toString('utf8'),
+    ''
+  )
+  t.end()
+})