New Django test feature: can't find '__main__' module #24405
Description
Type: Bug
Hello team vscode-python, @eleanorjboyd ,
I finally had some time to try the new Django testing in VSCode. Unfortunately, I couldn't get it to work.
Here the log output:
2024-10-24 15:18:07.895 [info]
2024-10-24 15:18:08.535 [info] Discover tests for workspace name: my-project - uri: /Users/me/workspace/company/my-project
2024-10-24 15:18:08.535 [info] Running discovery for unittest using the new test adapter.
2024-10-24 15:18:08.540 [info] Discovering unittest tests for workspace /Users/me/workspace/company/my-project with arguments: /Users/me/.vscode/extensions/ms-python.python-2024.16.1-darwin-arm64/python_files/unittestadapter/discovery.py,--udiscovery
2024-10-24 15:18:08.540 [info] > ~/.virtualenvs/my-project/bin/python ~/.vscode/extensions/ms-python.python-2024.16.1-darwin-arm64/python_files/unittestadapter/discovery.py --udiscovery
2024-10-24 15:18:08.541 [info] cwd: .
2024-10-24 15:18:08.599 [info] MANAGE_PY_PATH is set, running Django discovery with path to manage.py as: $/Users/me/workspace/company/my-project/src
2024-10-24 15:18:08.599 [info] Running Django tests with command: ['/Users/me/.virtualenvs/my-project/bin/python', '/Users/me/workspace/company/my-project/src', 'test', '--testrunner=django_test_runner.CustomDiscoveryTestRunner']
2024-10-24 15:18:08.621 [error] /Users/me/.virtualenvs/my-project/bin/python: can't find '__main__' module in '/Users/me/workspace/company/my-project/src'
2024-10-24 15:18:08.621 [info]
My settings.json:
{
"editor.codeActionsOnSave": {
"source.organizeImports": "explicit"
},
"editor.formatOnSave": true,
"editor.rulers": [100],
"isort.args": ["--profile", "black"],
"notebook.codeActionsOnSave": {
"source.organizeImports": "explicit"
},
"notebook.formatOnSave.enabled": true,
"python.envFile": "${workspaceFolder}/.env.local",
"python.experiments.optInto": ["pythonTestAdapter"],
"python.testing.pytestEnabled": false,
"python.testing.unittestArgs": [],
"python.testing.unittestEnabled": true
}My launch.json:
{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "Python Debugger: Django",
"type": "debugpy",
"request": "launch",
"args": ["runserver", "0.0.0.0:8000"],
"django": true,
"autoStartBrowser": true,
"program": "${workspaceFolder}/src/manage.py"
}
]
}cd src && python manage.py test works well in the VS code terminal.
Since I wasn't sure that the problem wasn't due to the fact that I had a src subdirectory in my project, I redid the test with a new Django project, and I have the same issue.
Extension version: 2024.18.0
VS Code version: Code 1.95.2 (Universal) (e8653663e8840adaf45af01eab5c627a5af81807, 2024-11-07T11:07:22.054Z)
OS version: Darwin arm64 23.5.0
Modes:
- Python version (& distribution if applicable, e.g. Anaconda): 3.12.4
- Type of virtual environment used (e.g. conda, venv, virtualenv, etc.): Venv
- Value of the
python.languageServersetting: Default
User Settings
languageServer: "Pylance"
testing
• unittestArgs: "<placeholder>"
• unittestEnabled: true
experiments
• optInto: ["pythonTestAdapter"]
Installed Extensions
| Extension Name | Extension Id | Version |
|---|---|---|
| Black Formatter | ms-python.black-formatter | 2024.4.0 |
| CodeLLDB | vadimcn.vscode-lldb | 1.11.1 |
| Dev Containers | ms-vscode-remote.remote-containers | 0.388.0 |
| Docker | ms-azuretools.vscode-docker | 1.29.3 |
| ESLint | dbaeumer.vscode-eslint | 3.0.10 |
| Flake8 | ms-python.flake8 | 2023.10.0 |
| gettext | mrorz.language-gettext | 0.5.0 |
| GitHub Copilot | GitHub.copilot | 1.243.0 |
| GitHub Copilot Chat | GitHub.copilot-chat | 0.22.2 |
| isort | ms-python.isort | 2023.10.1 |
| JavaScript Debugger | ms-vscode.js-debug | 1.95.2 |
| JavaScript Debugger Companion Extension | ms-vscode.js-debug-companion | 1.1.3 |
| Jupyter | ms-toolsai.jupyter | 2024.10.0 |
| Jupyter Cell Tags | ms-toolsai.vscode-jupyter-cell-tags | 0.1.9 |
| Jupyter Keymap | ms-toolsai.jupyter-keymap | 1.1.2 |
| Jupyter Notebook Renderers | ms-toolsai.jupyter-renderers | 1.0.21 |
| Jupyter Slide Show | ms-toolsai.vscode-jupyter-slideshow | 0.1.6 |
| Prettier - Code formatter | esbenp.prettier-vscode | 11.0.0 |
| Pylance | ms-python.vscode-pylance | 2024.11.1 |
| Python | ms-python.python | 2024.18.0 |
| Python Debugger | ms-python.debugpy | 2024.12.0 |
| Table Visualizer for JavaScript Profiles | ms-vscode.vscode-js-profile-table | 1.0.10 |
| Vue - Official | Vue.volar | 2.1.10 |
| XML | redhat.vscode-xml | 0.27.1 |
System Info
| Item | Value |
|---|---|
| CPUs | Apple M3 Pro (11 x 2400) |
| GPU Status | 2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off |
| Load (avg) | 2, 2, 2 |
| Memory (System) | 18.00GB (0.50GB free) |
| Process Argv | --crash-reporter-id 6a77dd1b-2544-406f-98a9-34d5a796c1c9 |
| Screen Reader | no |
| VM | 0% |
A/B Experiments
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pythonnoceb:30805159
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pythonmypyd1:30879173
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impr_priority:31102340
nativerepl2:31139839
refactort:31108082
pythonrstrctxt:31112756
cf971741:31144450
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notype1:31157159
5fd0e150:31155592
dwcopilot:31170013