k now... emacs>vim

.emacs.d/elpa/elpy-20171206.847/elpy/tests/test_support.py

@@ -0,0 +1,19 @@
+"""Tests for elpy.tests.support. Yep, we test test code."""
+
+import unittest
+
+from elpy.tests.support import source_and_offset
+
+
+class TestSourceAndOffset(unittest.TestCase):
+    def test_should_return_source_and_offset(self):
+        self.assertEqual(source_and_offset("hello, _|_world"),
+                         ("hello, world", 7))
+
+    def test_should_handle_beginning_of_string(self):
+        self.assertEqual(source_and_offset("_|_hello, world"),
+                         ("hello, world", 0))
+
+    def test_should_handle_end_of_string(self):
+        self.assertEqual(source_and_offset("hello, world_|_"),
+                         ("hello, world", 12))