wip: Added import subprocess to test_main.py.

tests/test_main.py

@@ -3,6 +3,8 @@ import sys
 import tempfile
 from unittest import TestCase
 from aider.main import main
+import subprocess
+
 
 class TestMain(TestCase):
     def test_main_with_empty_dir_no_files_on_command(self):
@@ -24,8 +26,6 @@ class TestMain(TestCase):
                 sys.stdin = save_stdin
                 self.assertTrue(os.path.exists('foo.txt'))
 
-    import subprocess
-
     def test_main_with_empty_git_dir_new_file(self):
         with tempfile.TemporaryDirectory() as temp_dir:
             os.chdir(temp_dir)