Added a new test to check for filename mentions of longer paths.

tests/test_coder.py

@@ -26,6 +26,27 @@ class TestCoder(unittest.TestCase):
         expected_files = {os.path.abspath("file1.txt"), os.path.abspath("file2.py")}
         self.assertEqual(coder.abs_fnames, expected_files)
 
+    def test_check_for_filename_mentions_of_longer_paths(self):
+        # Mock the IO object
+        mock_io = MagicMock()
+        mock_io.get_input.return_value = "Please check file1.txt and file2.py"
+        mock_io.confirm_ask.return_value = True
+
+        # Initialize the Coder object with the mocked IO and mocked repo
+        coder = Coder(io=mock_io, openai_api_key="fake_key")
+
+        # Mock the git repo
+        mock_repo = MagicMock()
+        mock_repo.git.ls_files.return_value = "path/to/file1.txt\npath/to/file2.py"
+        coder.repo = mock_repo
+
+        # Call the check_for_file_mentions method
+        coder.check_for_file_mentions("Please check file1.txt and file2.py")
+
+        # Check if coder.abs_fnames contains both files
+        expected_files = {os.path.abspath("file1.txt"), os.path.abspath("file2.py")}
+        self.assertEqual(coder.abs_fnames, expected_files)
+
 
 if __name__ == "__main__":
     unittest.main()