diff --git a/tests/test_password.py b/tests/test_password.py
index 2962859..35ddf08 100644
--- a/tests/test_password.py
+++ b/tests/test_password.py
@@ -15,3 +15,9 @@ def test_no_digits():
 def test_invalid_length():
     with pytest.raises(ValueError):
         generate(0)
+
+def test_symbols_gen():
+    assert any(c in string.punctuation for c in generate(200, use_symbols=True))
+
+def test_no_symbols_gen():
+    assert not any(c in string.punctuation for c in generate(200))