diff --git a/src/tests.rs b/src/tests.rs
index e662cb5..5c3ee2b 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -25,4 +25,8 @@ fn test_split() {
 
     test_split!(py, t, "24, 50, ABC", vec!["24", ",", " ", "50", ",", " ", "ABC"]);
     test_split!(py, t, "2018.5.15", vec!["2018", ".", "5", ".", "15"]);
+    test_split!(py, t, "May 5, 2018", vec!["May", " ", "5", ",", " ", "2018"]);
+    test_split!(py, t, "Mar. 5, 2018", vec!["Mar", ".", " ", "5", ",", " ", "2018"]);
+    test_split!(py, t, "19990101T23", vec!["19990101", "T", "23"]);
+    test_split!(py, t, "19990101T2359", vec!["19990101", "T", "2359"]);
 }
\ No newline at end of file