@@ -0,0 +1,410 @@
+package com.github.joschi.jadconfig;%0A%0Aimport org.junit.Test;%0A%0Aimport static org.junit.Assert.assertEquals;%0Aimport static org.junit.Assert.assertNull;%0A%0Apublic class StringsTest %7B%0A%0A    @Test%0A    public void trimWorksWithNull() throws Exception %7B%0A        assertNull(Strings.trim(null));%0A    %7D%0A%0A    @Test%0A    public void trimRemovesWhitespaces() %7B%0A        assertEquals(%22string%22, Strings.trim(%22 string%5Ct%22));%0A    %7D%0A%7D

Add tests for Strings class