test: Added test for get_list_chunks

Author: sergioteula

tests/test_helpers_generators.py

@@ -0,0 +1,16 @@
+import unittest
+
+from amazon_paapi.helpers.generators import get_list_chunks
+
+
+class TestHelpersGenerators(unittest.TestCase):
+    def test_get_list_chunks(self):
+        mocked_iterable = get_list_chunks(list(range(15)), 10)
+        chunk = next(mocked_iterable)
+        self.assertEqual(len(chunk), 10)
+        chunk = next(mocked_iterable)
+        self.assertEqual(len(chunk), 5)
+
+        mocked_iterable = get_list_chunks(list(range(5)), 10)
+        chunk = next(mocked_iterable)
+        self.assertEqual(len(chunk), 5)