[pkgsrc/trunk]: pkgsrc/devel/py-hypothesis py-hypothesis: updated to 4.41.3

[adam <adam%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/74828e7c6a9a
branches:  trunk
changeset: 403162:74828e7c6a9a
user:      adam <adam%pkgsrc.org@localhost>
date:      Tue Oct 22 13:20:27 2019 +0000

description:
py-hypothesis: updated to 4.41.3

4.41.3:
This patch is to ensure that our internals remain comprehensible to :pypi:`mypy` 0.740 - there is no user-visible change.

4.41.2:
This patch changes some internal hashes to SHA384, to better support users subject to FIPS-140. There is no user-visible API change.

4.41.1:
This release makes --hypothesis-show-statistics much more useful for tests using a :class:`~hypothesis.stateful.RuleBasedStateMachine`, by simplifying the reprs so that events are aggregated 
correctly.

4.41.0:
This release upgrades the :func:`~hypothesis.strategies.fixed_dictionaries` strategy to support optional keys (:issue:`1913`).

4.40.2:
This release makes some minor internal changes in support of improving the Hypothesis test suite. It should not have any user visible impact.

4.40.1:
This release changes how Hypothesis checks if a parameter to a test function is a mock object. It is unlikely to have any noticeable effect, but may result in a small performance improvement, 
especially for test functions where a mock object is being passed as the first argument.

4.40.0:
This release fixes a bug where our example database logic did not distinguish between failing examples based on arguments from a @pytest.mark.parametrize(...). This could in theory cause data loss if 
a common failure overwrote a rare one, and in practice caused occasional file-access collisions in highly concurrent workloads (e.g. during a 300-way parametrize on 16 cores).

For internal reasons this also involves bumping the minimum supported version of :pypi:`pytest` to 4.3

4.39.3:
This patch improves our type hints on the :func:`~hypothesis.strategies.emails`, :func:`~hypothesis.strategies.functions`, :func:`~hypothesis.strategies.integers`, 
:func:`~hypothesis.strategies.iterables`, and :func:`~hypothesis.strategies.slices` strategies, as well as the .filter() method.

There is no runtime change, but if you use :pypi:`mypy` or a similar type-checker on your tests the results will be a bit more precise.

4.39.2:
This patch improves the performance of unique collections such as :func:`~hypothesis.strategies.sets` of :func:`~hypothesis.strategies.just` or :func:`~hypothesis.strategies.booleans` strategies. 
They were already pretty good though, so you're unlikely to notice much!

4.39.1:
If a value in a dict passed to :func:`~hypothesis.strategies.fixed_dictionaries` is not a strategy, Hypothesis now tells you which one.

4.39.0:
This release adds the :func:`~hypothesis.extra.numpy.basic_indices` strategy, to generate basic indexes for arrays of the specified shape (:issue:`1930`).

It generates tuples containing some mix of integers, :obj:`python:slice` objects, ... (Ellipsis), and :obj:`numpy:numpy.newaxis`; which when used to index an array of the specified shape produce 
either a scalar or a shared-memory view of the array. Note that the index tuple may be longer or shorter than the array shape, and may produce a view with another dimensionality again!

4.38.3:
This patch defers creation of the .hypothesis directory until we have something to store in it, meaning that it will appear when Hypothesis is used rather than simply installed.

4.38.2:
This patch bumps our dependency on :pypi:`attrs` to >=19.2.0; but there are no user-visible changes to Hypothesis.

4.38.1:
This is a comment-only patch which tells :pypi:`mypy` 0.730 to ignore some internal compatibility shims we use to support older Pythons.

4.38.0:
This release adds the :func:`hypothesis.target` function, which implements experimental support for :ref:`targeted property-based testing <targeted-search>` (:issue:`1779`).

By calling :func:`~hypothesis.target` in your test function, Hypothesis can do a hill-climbing search for bugs. If you can calculate a suitable metric such as the load factor or length of a queue, 
this can help you find bugs with inputs that are highly improbably from unguided generation - however good our heuristics, example diversity, and deduplication logic might be. After all, those 
features are at work in targeted PBT too!

4.37.0:
This release emits a warning if you use the .example() method of a strategy in a non-interactive context.

:func:`~hypothesis.given` is a much better choice for writing tests, whether you care about performance, minimal examples, reproducing failures, or even just the variety of inputs that will be tested!

4.36.2:
This patch disables part of the :mod:`typing`-based inference for the :pypi:`attrs` package under Python 3.5.0, which has some incompatible internal details (:issue:`2095`).

4.36.1:
This patch fixes a bug in strategy inference for :pypi:`attrs` classes where Hypothesis would fail to infer a strategy for attributes of a generic type such as Union[int, str] or List[bool] 
(:issue:`2091`).

4.36.0:
This patch deprecates min_len or max_len of 0 in :func:`~hypothesis.extra.numpy.byte_string_dtypes` and :func:`~hypothesis.extra.numpy.unicode_string_dtypes`. The lower limit is now 1.

Numpy uses a length of 0 in these dtypes to indicate an undetermined size, chosen from the data at array creation. However, as the :func:`~hypothesis.extra.numpy.arrays` strategy creates arrays 
before filling them, strings were truncated to 1 byte.

4.35.1:
This patch improves the messaging that comes from invalid size arguments to collection strategies such as :func:`~hypothesis.strategies.lists`.

4.35.0:
This release improves the :func:`~hypothesis.extra.lark.from_lark` strategy, tightening argument validation and adding the explicit argument to allow use with terminals that use @declare instead of a 
string or regular expression.

This feature is required to handle features such as indent and dedent tokens in Python code, which can be generated with the :pypi:`hypothesmith` package.

4.34.0:
The :func:`~hypothesis.strategies.from_type` strategy now knows to look up the subclasses of abstract types, which cannot be instantiated directly.

This is very useful for :pypi:`hypothesmith` to support :pypi:`libCST`.

diffstat:

 devel/py-hypothesis/Makefile |   6 +++---
 devel/py-hypothesis/distinfo |  10 +++++-----
 2 files changed, 8 insertions(+), 8 deletions(-)

diffs (36 lines):

diff -r 4909a11859c9 -r 74828e7c6a9a devel/py-hypothesis/Makefile
--- a/devel/py-hypothesis/Makefile      Tue Oct 22 11:18:49 2019 +0000
+++ b/devel/py-hypothesis/Makefile      Tue Oct 22 13:20:27 2019 +0000
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.79 2019/08/22 11:05:27 adam Exp $
+# $NetBSD: Makefile,v 1.80 2019/10/22 13:20:27 adam Exp $
 
-DISTNAME=      hypothesis-4.33.1
+DISTNAME=      hypothesis-4.41.3
 PKGNAME=       ${PYPKGPREFIX}-${DISTNAME}
 CATEGORIES=    devel python
 MASTER_SITES=  ${MASTER_SITE_PYPI:=h/hypothesis/}
@@ -10,7 +10,7 @@
 COMMENT=       Python library for property based testing
 LICENSE=       mpl-2.0
 
-DEPENDS+=      ${PYPKGPREFIX}-attrs>=16.0.0:../../devel/py-attrs
+DEPENDS+=      ${PYPKGPREFIX}-attrs>=19.2.0:../../devel/py-attrs
 
 .include "../../lang/python/pyversion.mk"
 .if ${_PYTHON_VERSION} == 27
diff -r 4909a11859c9 -r 74828e7c6a9a devel/py-hypothesis/distinfo
--- a/devel/py-hypothesis/distinfo      Tue Oct 22 11:18:49 2019 +0000
+++ b/devel/py-hypothesis/distinfo      Tue Oct 22 13:20:27 2019 +0000
@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.76 2019/08/22 11:05:27 adam Exp $
+$NetBSD: distinfo,v 1.77 2019/10/22 13:20:27 adam Exp $
 
-SHA1 (hypothesis-4.33.1.tar.gz) = 81f91edf5c56c3b83b724dbe171be33414adcc1c
-RMD160 (hypothesis-4.33.1.tar.gz) = 3a8aa39f23171d67b0f6ff2a156725f5d74b218e
-SHA512 (hypothesis-4.33.1.tar.gz) = ff0ce215719f1c24824e9de39b33dd7a5e43abd388456f0d1728a430a54d93f207b4be89aad84a77d41b3feb7cc0d053614c9cd35b1c23b7eb3969ed31a7aede
-Size (hypothesis-4.33.1.tar.gz) = 208929 bytes
+SHA1 (hypothesis-4.41.3.tar.gz) = 54a535d9cc9d84e9f675dbb22a54254cd3e7b604
+RMD160 (hypothesis-4.41.3.tar.gz) = 03c8be341bfcb751ca2d3d070cb7e119d88a473d
+SHA512 (hypothesis-4.41.3.tar.gz) = 8b7541f24f270dbb755238bc40314aa76e9d57a7d7d7c340182f15b66823fc0fc1f54d9ad67e33bc5e6ebe06fb44bfefaa0a4521823cefb9fc3ce3b7fcce909c
+Size (hypothesis-4.41.3.tar.gz) = 214921 bytes