binary-search: updated tests to 1.3.0 (exercism#1648)

Adds test case.
Fixes exercism#1623

Author: AnAccountForReportingBugs

exercises/binary-search/binary_search_test.py

@@ -2,7 +2,7 @@
 
 from binary_search import binary_search
 
-# Tests adapted from `problem-specifications//canonical-data.json` @ v1.2.0
+# Tests adapted from `problem-specifications//canonical-data.json` @ v1.3.0
 
 
 class BinarySearchTest(unittest.TestCase):
@@ -44,6 +44,10 @@ def test_empty_array(self):
         with self.assertRaisesWithMessage(ValueError):
             binary_search([], 1)
 
+    def test_nothing_is_found_when_left_and_right_bounds_cross(self):
+        with self.assertRaisesWithMessage(ValueError):
+            binary_search([1, 2], 0)
+
     # Utility functions
     def setUp(self):
         try: