A simple plugin to ensure the execution of critical sections of code has not been impacted
Project description
A simple plugin to ensure the execution of critical sections of code has not been impacted between releases.
Features
- Parameterisation of profiling parameters
- Support for all time measurement units
Installation
You can install “pytest-performance” via pip from PyPI:
$ pip install pytest-performance
Usage
- Default
def my_func(*args, **kwargs): return 123 def test_my_func(performance): # Check my_func runs within 1 second for 10000 iterations. result = performance(my_func) assert result == 123
- Set custom time amount
def my_func(*args, **kwargs): return 123 def test_my_func(performance): # Check my_func runs within 10 seconds for 10000 iterations. result = performance(my_func, target=10) assert result == 123
- Set custom time amount and unit (pint units supported)
def my_func(*args, **kwargs): return 123 def test_my_func(performance): # Check my_func runs within 1 nanosecond for 10000 iterations. result = performance(my_func, target=10, unit='ns') assert result == 123
- Set custom time amount, unit and number of iterations
def my_func(*args, **kwargs): return 123 def test_my_func(performance): # Check my_func runs within 1 nanosecond for 10 iterations. result = performance(my_func, target=10, unit='ns', iterations=10) assert result == 123
- Fixture can be disabled by passing ‘–performance-skip’ to pytest
Contributing
Contributions are very welcome. Tests can be run with tox, please ensure the coverage at least stays the same before you submit a pull request.
License
Distributed under the terms of the MIT license, “pytest-performance” is free and open source software
Issues
If you encounter any problems, please file an issue along with a detailed description.
Project details
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