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# Context:
USER: add a test to tests/test_main.py that runs with --ctags but mocks subprocess to fail. assert that coder.use_ctags is false
ASSISTANT: To add a test that runs with `--ctags` but mocks `subprocess` to fail, you can follow these steps:
1. Import `subprocess` at the beginning of the `tests/test_main.py` file.
2. Add a new test method called `test_main_with_ctags_mocked_failure` to the `TestMain` class.
3. In the new test method, use the `unittest.mock.patch` context manager to mock the `subprocess.run` function to raise a `subprocess.CalledProcessError` exception.
4. Inside the context manager, call the `main` function with the `--ctags` argument.
5. Assert that `coder.use_ctags` is `False`.
Here's the code change for `tests/test_main.py`:
```python
tests/test_main.py
<<<<<<< ORIGINAL
import os
import tempfile
from unittest import TestCase
from unittest.mock import patch
from aider.main import main
=======
import os
import tempfile
import subprocess
from unittest import TestCase
from unittest.mock import patch
from aider.main import main
>>>>>>> UPDATED
```
```python
tests/test_main.py
<<<<<<< ORIGINAL
with patch("aider.main.Coder") as MockCoder:
main(["--dirty-commits"])
_, kwargs = MockCoder.call_args
assert kwargs["dirty_commits"] is True
=======
with patch("aider.main.Coder") as MockCoder:
main(["--dirty-commits"])
_, kwargs = MockCoder.call_args
assert kwargs["dirty_commits"] is True
def test_main_with_ctags_mocked_failure(self):
with patch("subprocess.run", side_effect=subprocess.CalledProcessError(1, "ctags")):
with patch("aider.main.Coder") as MockCoder:
main(["--ctags"])
_, kwargs = MockCoder.call_args
assert kwargs["use_ctags"] is False
>>>>>>> UPDATED
```
This will add the requested test to `tests/test_main.py`.
89 lines
3.5 KiB
Python
89 lines
3.5 KiB
Python
import os
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import tempfile
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import subprocess
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from unittest import TestCase
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from unittest.mock import patch
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from aider.main import main
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import subprocess
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from prompt_toolkit.input import create_input
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from io import StringIO
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from prompt_toolkit.output import DummyOutput
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class TestMain(TestCase):
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def setUp(self):
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os.environ["OPENAI_API_KEY"] = "deadbeef"
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def test_main_with_empty_dir_no_files_on_command(self):
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with tempfile.TemporaryDirectory() as temp_dir:
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os.chdir(temp_dir)
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pipe_input = create_input(StringIO(""))
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main([], input=pipe_input, output=DummyOutput())
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pipe_input.close()
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def test_main_with_empty_dir_new_file(self):
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with tempfile.TemporaryDirectory() as temp_dir:
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os.chdir(temp_dir)
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pipe_input = create_input(StringIO(""))
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main(["foo.txt"], input=pipe_input, output=DummyOutput())
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pipe_input.close()
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self.assertTrue(os.path.exists("foo.txt"))
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def test_main_with_empty_git_dir_new_file(self):
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with tempfile.TemporaryDirectory() as temp_dir:
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os.chdir(temp_dir)
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subprocess.run(["git", "init"], cwd=temp_dir)
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subprocess.run(["git", "config", "user.email", "dummy@example.com"], cwd=temp_dir)
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subprocess.run(["git", "config", "user.name", "Dummy User"], cwd=temp_dir)
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pipe_input = create_input(StringIO(""))
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main(["--yes", "foo.txt"], input=pipe_input, output=DummyOutput())
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pipe_input.close()
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self.assertTrue(os.path.exists("foo.txt"))
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def test_main_args(self):
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with tempfile.TemporaryDirectory() as temp_dir:
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os.chdir(temp_dir)
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with patch("aider.main.Coder") as MockCoder:
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main(["--no-auto-commits"])
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_, kwargs = MockCoder.call_args
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assert kwargs["auto_commits"] is False
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with patch("aider.main.Coder") as MockCoder:
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main(["--auto-commits"])
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_, kwargs = MockCoder.call_args
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assert kwargs["auto_commits"] is True
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with patch("aider.main.Coder") as MockCoder:
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main([])
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_, kwargs = MockCoder.call_args
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assert kwargs["dirty_commits"] is True
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assert kwargs["auto_commits"] is True
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assert kwargs["pretty"] is True
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with patch("aider.main.Coder") as MockCoder:
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main(["--no-pretty"])
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_, kwargs = MockCoder.call_args
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assert kwargs["pretty"] is False
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with patch("aider.main.Coder") as MockCoder:
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main(["--pretty"])
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_, kwargs = MockCoder.call_args
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assert kwargs["pretty"] is True
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with patch("aider.main.Coder") as MockCoder:
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main(["--no-dirty-commits"])
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_, kwargs = MockCoder.call_args
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assert kwargs["dirty_commits"] is False
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with patch("aider.main.Coder") as MockCoder:
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main(["--dirty-commits"])
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_, kwargs = MockCoder.call_args
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assert kwargs["dirty_commits"] is True
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def test_main_with_ctags_mocked_failure(self):
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with patch("subprocess.run", side_effect=subprocess.CalledProcessError(1, "ctags")):
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with patch("aider.main.Coder") as MockCoder:
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main(["--ctags"])
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_, kwargs = MockCoder.call_args
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assert kwargs["use_ctags"] is False
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