From a4dfdc82749873fefac1d0a5a411e178ed9f6da9 Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Barth <jeanbaptiste.barth@gmail.com>
Date: Mon, 23 Nov 2015 14:04:14 +0100
Subject: [PATCH] Add basic tests for
 moto.core.utils.camelcase_to_underscores()

---
 tests/test_core/test_utils.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 tests/test_core/test_utils.py

diff --git a/tests/test_core/test_utils.py b/tests/test_core/test_utils.py
new file mode 100644
index 000000000..3e483819a
--- /dev/null
+++ b/tests/test_core/test_utils.py
@@ -0,0 +1,14 @@
+from __future__ import unicode_literals
+import sure
+
+from moto.core.utils import camelcase_to_underscores
+
+
+def test_camelcase_to_underscores():
+    cases = {
+        "theNewAttribute": "the_new_attribute",
+        "attri bute With Space": "attribute_with_space",
+        "FirstLetterCapital": "first_letter_capital",
+    }
+    for arg, expected in cases.items():
+        camelcase_to_underscores(arg).should.equal(expected)