1 files changed, 15 insertions, 0 deletions
diff --git a/tests/src/cgeo/geocaching/utils/CryptUtilsTest.java b/tests/src/cgeo/geocaching/utils/CryptUtilsTest.java
new file mode 100644
index 0000000..22c87f6
--- /dev/null
+++ b/tests/src/cgeo/geocaching/utils/CryptUtilsTest.java
@@ -0,0 +1,15 @@
+package cgeo.geocaching.utils;
+
+import cgeo.geocaching.utils.CryptUtils;
+
+import junit.framework.TestCase;
+
+@SuppressWarnings("static-method")
+public class CryptUtilsTest extends TestCase {
+    public void testROT13() {
+        assertEquals("", CryptUtils.rot13(""));
+        assertEquals("", CryptUtils.rot13((String) null));
+        assertEquals("Pnpur uvag", CryptUtils.rot13("Cache hint"));
+        assertEquals("123", CryptUtils.rot13("123"));
+    }
+}