pytest-fahhh
pytest-fahhh is a tiny pytest plugin that plays a bundled fahhh.mp3 whenever a test fails.
Install it, keep running pytest like normal, and every failed test call gets the meme sound effect.
Install
If your project uses uv:
uv add --dev pytest-fahhh
If your project uses pip:
pip install pytest-fahhh
Pytest auto-discovers the plugin through the pytest11 entry point, so there is no extra setup after install.
The important part is that pytest-fahhh must be installed in the same environment where you run pytest.
Usage
Run pytest as usual:
pytest
When a test fails during its call phase, pytest-fahhh launches the bundled audio clip in the background.
Disable It
Disable it for one run:
pytest --no-fahhh
Disable it through the environment:
PYTEST_FAHHH_DISABLE=1 pytest
Disable it in pytest.ini:
[pytest]
fahhh = false
Platform Notes
- macOS: uses
afplay - Linux: tries
paplay,aplay,ffplay, thenmpg123 - Other platforms: installs fine, but the plugin currently warns and does nothing because no player command is configured yet
Local Development
uv sync
make lint
make test
Run the intentional sound demo:
make demo-sound
1 maintainer
Release files for pytest-fahhh 0.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| pytest_fahhh-0.1.1.tar.gz | 25.1 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| pytest_fahhh-0.1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 49.4 kB
Release files / pytest_fahhh-0.1.1.tar.gz
| Download URL | pytest_fahhh-0.1.1.tar.gz |
|---|---|
| Size | 25.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
924dea1fff93717e7ddd64989292174b9ffa03598cb83f869153ea7018a229b9
|
|
BLAKE2b-256 checksum How to use checksums |
7e389879727be8a4b9b2017913a65799cd787a5808318a8079ec5978eb047262
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.12
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Apr 16, 2026.
Transparency logRelease files / pytest_fahhh-0.1.1-py3-none-any.whl
| Download URL | pytest_fahhh-0.1.1-py3-none-any.whl |
|---|---|
| Size | 24.3 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
2a04836005143ad8d003bac0aee847a776e187686cf02605ca663a396eaa7780
|
|
BLAKE2b-256 checksum How to use checksums |
df7e4f9ab0baa945045da4a734c117a0cd8bd5b93ce034934c885d5489fd5450
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.12
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Apr 16, 2026.
Transparency log
