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pep440: support upper bound post/local release comparisons#157

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sdispater merged 3 commits intopython-poetry:masterfrom
abn:fix/version-ranges
Apr 2, 2021
Merged

pep440: support upper bound post/local release comparisons#157
sdispater merged 3 commits intopython-poetry:masterfrom
abn:fix/version-ranges

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@abn abn commented Apr 2, 2021

This change ensures that post and local releases are taken into
consideration when checking if version range allows a post release
local build release at upper and lower bounds.

The following conditions now hold for upper bound checks.

  • <=3.0.0 allows 3.0.0+local.1, 3.0.0-1
  • <=3.0.0+local.1 disallows 3.0.0+local.2, allows 3.0.0-1
  • <=3.0.0-1 allows 3.0.0+local.1, 3.0.0

Lower bound checks require no modification and works due to the
implicit version comparison of poetry.core.pep440.PEP440Version.

Note: Majority of the changes here are test coverage.

@abn abn requested a review from a team April 2, 2021 15:06
@abn abn marked this pull request as ready for review April 2, 2021 15:09
This change ensures that post and local releases are taken into
consideration when checking if version range allows a post release
local build release at upper and lower bounds.

The following conditions now hold for upper bound checks.

- `<=3.0.0` allows `3.0.0+local.1`, `3.0.0-1`
- `<=3.0.0+local.1` disallows `3.0.0+local.2`, allows `3.0.0-1`
- `<=3.0.0-1` allows `3.0.0+local.1`, `3.0.0`

Lower bound checks require no modification and works due to the
implicit version comparison of `poetry.core.pep440.PEP440Version`.
@abn abn force-pushed the fix/version-ranges branch from 4431d67 to bf2785e Compare April 2, 2021 15:13
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Looks good to me 👍

@sdispater sdispater merged commit f5c6b64 into python-poetry:master Apr 2, 2021
@abn abn deleted the fix/version-ranges branch April 2, 2021 22:27
@sdispater sdispater mentioned this pull request Apr 8, 2021
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2 participants