diff --git a/test.js b/test.js
index <HASH>..<HASH> 100755
--- a/test.js
+++ b/test.js
@@ -29,6 +29,10 @@ assert.equal('di-di-di-di-dit', five.morseCode(), 'A five in morse code should b
 assert.equal('101', five.binary(), 'A binary five should be 101');
 assert.equal('5', five.octal(), 'An octal five should be 5');
 
+assert.equal('negative', five.negative(), 'A negative five should be -5');
+assert.equal('loud', five.loud(), 'A loud five should be FIVE');
+assert.equal('smooth', five.smooth(), 'A smooth five should be S');
+
 var now = new Date().valueOf();
 var slowFive = five.tooSlow();
 var finishes = new Date().valueOf();
Added tests for negative, loud, and smooth