Moves Loader tests into separate file

Author: sdispater

tests/tz_tests/test_loader.py

@@ -0,0 +1,13 @@
+# -*- coding: utf-8 -*-
+
+from .. import AbstractTestCase
+from pendulum.tz.loader import Loader
+
+
+class TimezoneLoaderTest(AbstractTestCase):
+
+    def test_load_bad_timezone(self):
+        self.assertRaises(ValueError, Loader.load, '---NOT A TIMEZONE---')
+
+    def test_load_valid(self):
+        self.assertTrue(Loader.load('America/Toronto'))

tests/tz_tests/test_timezone.py

@@ -236,12 +236,3 @@ def test_convert_accept_pendulum_instance(self):
 
         self.assertIsInstanceOfPendulum(new)
         self.assertPendulum(new, 2016, 8, 7, 14, 53, 54)
-
-
-class TimezoneLoaderTest(AbstractTestCase):
-
-    def test_load_bad_timezone(self):
-        self.assertRaises(ValueError, Loader.load, '---NOT A TIMEZONE---')
-
-    def test_load_valid(self):
-        self.assertTrue(Loader.load('America/Toronto'))