add: Empty string unit test

validatorjs · Feb 9, 2024 · 69cb5fa · 69cb5fa
1 parent 241c4a8
commit 69cb5fa
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/test/util.test.js b/test/util.test.js
@@ -38,6 +38,10 @@ describe('assertString', () => {
     assert.throws(() => { assertString([]); }, TypeError);
   });
 
+  it('Should not throw an error if the argument is a string', () => {
+    assert.doesNotThrow(() => { assertString(''); });
+  });
+
   it('Should not throw an error if the argument is a string', () => {
     assert.doesNotThrow(() => { assertString('testing'); });
   });