From 10dc4f6557171fde2ddaf39d16305443df249b9b Mon Sep 17 00:00:00 2001
From: Paul Gauthier <aider@paulg.org>
Date: Sat, 27 May 2023 04:38:32 -0700
Subject: [PATCH] aider: Replaced unittest.mock with MagicMock in
 test_main_no_auto_commits.

# Context:
USER: I ran this command:

 pytest tests/test_main.py

And got this output:

============================= test session starts ==============================
platform darwin -- Python 3.11.3, pytest-7.3.1, pluggy-1.0.0
rootdir: /Users/gauthier/Projects/aider
collected 4 items

tests/test_main.py F...                                                  [100%]

=================================== FAILURES ===================================
______________________ TestMain.test_main_no_auto_commits ______________________

self = <tests.test_main.TestMain testMethod=test_main_no_auto_commits>

    def test_main_no_auto_commits(self):
>       with unittest.mock.patch("aider.main.Coder") as MockCoder:
E       AttributeError: module 'unittest' has no attribute 'mock'

tests/test_main.py:38: AttributeError
=========================== short test summary info ============================
FAILED tests/test_main.py::TestMain::test_main_no_auto_commits - AttributeErr...
========================= 1 failed, 3 passed in 1.32s ==========================

ASSISTANT: Apologies for the oversight. It seems that the `unittest.mock` module is not available in your Python version. You can use the `mock` module instead, which is available as a separate package. First, you need to install the `mock` package using pip:

```
pip install mock
```

Then, update the import statement in the `tests/test_main.py` file to use the `mock` package:

```python
tests/test_main.py
<<<<<<< ORIGINAL
import os
import tempfile
import unittest
from unittest import TestCase
from aider.main import main
=======

^C KeyboardInterrupt
USER: would magicmock work?
ASSISTANT: Yes, `MagicMock` can be used in this case. It is a part of the `unittest.mock` module in Python 3.3 and later. Since you are using Python 3.11.3, you can use `MagicMock` directly from the `unittest.mock` module.

First, update the import statement in the `tests/test_main.py` file to import `MagicMock`:

```python
tests/test_main.py
<<<<<<< ORIGINAL
import os
import tempfile
import unittest
from unittest import TestCase
from aider.main import main
=======
import os
import tempfile
import unittest
from unittest import TestCase, MagicMock
from aider.main import main
>>>>>>> UPDATED
```

Then, update the test function `test_main_no_auto_commits` to use `MagicMock` instead of `unittest.mock.patch`:

```python
tests/test_main.py
<<<<<<< ORIGINAL
    def test_main_no_auto_commits(self):
        with unittest.mock.patch("aider.main.Coder") as MockCoder:
            with tempfile.TemporaryDirectory() as temp_dir:
                os.chdir(temp_dir)
                subprocess.run(["git", "init"], cwd=temp_dir)
                pipe_input = create_input(StringIO(""))
                main(["--no-auto-commits"], input=pipe_input, output=DummyOutput())
                pipe_input.close()

            mock_coder_instance = MockCoder.return_value
            self.assertFalse(mock_coder_instance.auto_commits)
=======
    def test_main_no_auto_commits(self):
        with MagicMock() as MockCoder:
            with tempfile.TemporaryDirectory() as temp_dir:
                os.chdir(temp_dir)
                subprocess.run(["git", "init"], cwd=temp_dir)
                pipe_input = create_input(StringIO(""))
                main(["--no-auto-commits"], input=pipe_input, output=DummyOutput())
                pipe_input.close()

            mock_coder_instance = MockCoder.return_value
            self.assertFalse(mock_coder_instance.auto_commits)
>>>>>>> UPDATED
```

This should resolve the issue with the test.
---
 tests/test_main.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/test_main.py b/tests/test_main.py
index df1048b1c..580e69d97 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -1,7 +1,7 @@
 import os
 import tempfile
 import unittest
-from unittest import TestCase
+from unittest import TestCase, MagicMock
 from aider.main import main
 import subprocess
 from prompt_toolkit.input import create_input
@@ -35,7 +35,7 @@ class TestMain(TestCase):
             self.assertTrue(os.path.exists("foo.txt"))
 
     def test_main_no_auto_commits(self):
-        with unittest.mock.patch("aider.main.Coder") as MockCoder:
+        with MagicMock() as MockCoder:
             with tempfile.TemporaryDirectory() as temp_dir:
                 os.chdir(temp_dir)
                 subprocess.run(["git", "init"], cwd=temp_dir)