Set of tools for comparing complex objects
Project description
Set of tools for comparing complex objects
Quickstart
equator is available on PyPI and can be installed with pip.
$ pip install equator
After installing equator you can use it like any other Python module.
Here is a simple example:
from equator import equals
item1 = [
{
1: [
{1: [1, 2]},
[1, 2.0001],
],
},
[3, [4, [5]]],
]
item2 = [
{
1: [
{1.0001: [1, 2.0001]},
[1.0001, 1.9999],
],
},
[2.9999, [4, [5.002]]],
]
result = equals.approx(item1, item2, rel_tol=1e-2)
assert result
The function approx allows one to compare approximately objects of various types.
The motivation to create this function was that pytest.approx does not allow comparison of the complex objects. In contrast, this function allows one iterate through __dict__ of arbitrary objects and make use of math.isclose when encountering numeric types.
TODO
Currently one may expect issues with sets and Decimal.
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Version History
- 0.0.1
Project created.
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