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Compare data structures containing matching CIDs of different versions and encoding

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Made by the IPFS Community IRC #py-ipfs on Matrix Standard README Compliant

Compare data structures containing matching CIDs of different versions and encodings

A simple wrapper around py-cid for easily writing tests involving CIDs in datastructures.

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Install with pip:

pip install pytest-cid


Basic usage example:

>>> import pytest_cid
>>> cid_1 = "zb2rhfE3SX3q7Ha6UErfMqQReKsmLn73BvdDRagHDM6X1eRFN"
>>> cid_2 = "bafkreid7qoywk77r7rj3slobqfekdvs57qwuwh5d2z3sqsw52iabe3mqne"
>>> assert pytest_cid.match(cid_1) == cid_2
>>> assert pytest_cid.normalize(cid_1) == pytest_cid.normalize(cid_2)
>>> cid_struct_1 = {
... 	"Hash": "QmQcCtMgLVwvMQGu6mvsRYLjwqrZJcYtH4mboM9urWW9vX",
... 	"Name": "fsdfgh", "Size": "16"
... }
>>> cid_struct_2 = {
... 	"Hash": "f0170122021b377e527deaa9698a451fa07232d7cd9494f6553252f325559d9053b565b38",
... 	"Name": "fsdfgh", "Size": "16"
... }
>>> assert pytest_cid.match(cid_struct_1) == cid_struct_2
>>> assert pytest_cid.match(cid_struct_1) != cid_1


FIXME (Usage example covers the whole API as of 1.0.0)



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Bug reports

You can submit bug reports using the GitHub issue tracker.

Pull requests

Pull requests are welcome. Before submitting a new pull request, please make sure that your code passes both the code formatting check:

$ tox -e styleck

And the unit tests:

$ tox

Please make sure to include new unit tests for new features or changes in behavior.


Distributed under the terms of the Mozilla Public License 2.0 license, “pytest-cid” is free and open source software. Details may be found in the LICENSE file in this repository.

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