diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..5386bce
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,13 @@
+extern crate base64;
+extern crate ring;
+
+mod string_encryption_key_based_symmetric;
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn it_works() {
+        // This test simply simply runs all the examples to ensure that they compile and work.
+        ::string_encryption_key_based_symmetric::main();
+    }
+}
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
deleted file mode 100644
index 2dedfc0..0000000
--- a/src/main.rs
+++ /dev/null
@@ -1,9 +0,0 @@
-extern crate base64;
-extern crate ring;
-
-mod string_encryption_key_based_symmetric;
-
-fn main() {
-    // This main method simply runs all the examples to ensure that they compile and work.
-    ::string_encryption_key_based_symmetric::main();
-}