corrected method names

Author: pyBlockDev

faculty_test.py

@@ -8,9 +8,9 @@ def test0(self):
         self.assertEqual(my_faculty(0), 1)
     def test1(self):
         self.assertEqual(my_faculty(1), 1)
-    def test1(self):
+    def test2(self):
         self.assertEqual(my_faculty(2), 2)
-    def test1(self):
+    def test3(self):
         self.assertEqual(my_faculty(3), 6)
     def testEnviron(self):
         self.assertEqual(my_faculty("NFAK"), 1)