Scheduled weekly dependency update for week 35

[pyup-bot]

Updates

Here's a list of all the updates bundled in this pull request. I've added some links to make it easier for you to find all the information you need.

hyperlink	17.3.0	»	17.3.1	PyPI | Changelog | Repo
hypothesis	3.18.0	»	3.22.0	PyPI | Changelog | Repo
pyasn1-modules	0.0.11	»	0.1.1	PyPI | Changelog | Repo
pyasn1	0.3.2	»	0.3.3	PyPI | Changelog | Repo

Changelogs

hypothesis 3.18.0 -> 3.22.0

3.22.0

---

This release provides what should be a substantial performance improvement to
numpy arrays generated using :ref:provided numpy support <hypothesis-numpy>,
and adds a new fill_value argument to :func:~hypothesis.extra.numpy.arrays
to control this behaviour.

This work was funded by Stripe <https://stripe.com/>_.

---

3.21.3

---

This release fixes some extremely specific circumstances that probably have
never occurred in the wild where users of
:func:~hypothesis.searchstrategy.deferred might have seen a RuntimeError from
too much recursion, usually in cases where no valid example could have been
generated anyway.

---

3.21.2

---

This release fixes some minor bugs in argument validation:

• :ref:hypothesis.extra.numpy <hypothesis-numpy> dtype strategies would raise an internal error
  instead of an InvalidArgument exception when passed an invalid
  endianness specification.
• :func:~hypothesis.strategies.fractions would raise an internal error instead of an InvalidArgument
  if passed float("nan") as one of its bounds.
• The error message for passing float("nan") as a bound to various
  strategies has been improved.
• Various bound arguments will now raise InvalidArgument in cases where
  they would previously have raised an internal TypeError or
  ValueError from the relevant conversion function.
• :func:~hypothesis.strategies.streaming would not have emitted a
  deprecation warning when called with an invalid argument.

---

3.21.1

---

This release fixes a bug where test failures that were the result of
an example would print an extra stack trace before re-raising the
exception.

---

3.21.0

---

This release deprecates Hypothesis's strict mode, which turned Hypothesis's
deprecation warnings into errors. Similar functionality can be achieved
by using :func:simplefilter('error', HypothesisDeprecationWarning) <python:warnings.simplefilter>.

---

3.20.0

---

This release renames the relevant arguments on the
:func:~hypothesis.strategies.datetimes, :func:~hypothesis.strategies.dates,
:func:~hypothesis.strategies.times, and :func:~hypothesis.strategies.timedeltas
strategies to min_value and max_value, to make them consistent with the
other strategies in the module.

The old argument names are still supported but will emit a deprecation warning
when used explicitly as keyword arguments. Arguments passed positionally will
go to the new argument names and are not deprecated.

---

3.19.3

---

This release provides a major overhaul to the internals of how Hypothesis
handles shrinking.

This should mostly be visible in terms of getting better examples for tests
which make heavy use of :func:~hypothesis.strategies.composite,
:ref:data <interactive-draw> or :ref:flatmap <flatmap> where the data
drawn depends a lot on previous choices, especially where size parameters are
affected. Previously Hypothesis would have struggled to reliably produce
good examples here. Now it should do much better. Performance should also be
better for examples with a non-zero min_size.

You may see slight changes to example generation (e.g. improved example
diversity) as a result of related changes to internals, but they are unlikely
to be significant enough to notice.

---

3.19.2

---

This release fixes two bugs in hypothesis.extra.numpy:

• :func:~hypothesis.extra.numpy.unicode_string_dtypes didn't work at all due
  to an incorrect dtype specifier. Now it does.
• Various impossible conditions would have been accepted but would error when
  they fail to produced any example. Now they raise an explicit InvalidArgument
  error.

---

3.19.1

---

This is a bugfix release for :issue:739, where bounds for
:func:~hypothesis.strategies.fractions or floating-point
:func:~hypothesis.strategies.decimals were not properly converted to
integers before passing them to the integers strategy.
This excluded some values that should have been possible, and could
trigger internal errors if the bounds lay between adjacent integers.

You can now bound :func:~hypothesis.strategies.fractions with two
arbitrarily close fractions.

It is now an explicit error to supply a min_value, max_value, and
max_denominator to :func:~hypothesis.strategies.fractions where the value
bounds do not include a fraction with denominator at most max_denominator.

---

3.19.0

---

This release adds the :func:~hypothesis.strategies.from_regex strategy,
which generates strings that contain a match of a regular expression.

Thanks to Maxim Kulkin for creating the
hypothesis-regex <https://github.com/maximkulkin/hypothesis-regex>_
package and then helping to upstream it! (:issue:662)

---

3.18.5

---

This is a bugfix release for :func:~hypothesis.strategies.integers.
Previously the strategy would hit an internal assertion if passed non-integer
bounds for min_value and max_value that had no integers between them.
The strategy now raises InvalidArgument instead.

---

3.18.4

---

Release to fix a bug where mocks can be used as test runners under certain
conditions. Specifically, if a mock is injected into a test via pytest
fixtures or patch decorators, and that mock is the first argument in the
list, hypothesis will think it represents self and turns the mock
into a test runner. If this happens, the affected test always passes
because the mock is executed instead of the test body. Sometimes, it
will also fail health checks.

Fixes :issue:491 and a section of :issue:198.
Thanks to Ben Peterson for this bug fix.

---

3.18.3

---

This release should improve the performance of some tests which
experienced a slow down as a result of the 3.13.0 release.

Tests most likely to benefit from this are ones that make extensive
use of min_size parameters, but others may see some improvement
as well.

---

3.18.2

---

This release fixes a bug introduced in 3.18.0. If the arguments
whitelist_characters and blacklist_characters to
:func:~hypothesis.strategies.characters both contained elements, then an
InvalidArgument exception would be raised.

Thanks to Zac Hatfield-Dodds for reporting and fixing this.

---

3.18.1

---

This is a bug fix release to fix :issue:780, where
:func:~hypothesis.strategies.sets and similar would trigger health check
errors if their element strategy could only produce one element (e.g.
if it was :func:~hypothesis.strategies.just).

---

That's it for now!

Happy merging! 🤖

---

This change is 

[codecov]

Codecov Report

Merging #151 into master will not change coverage.
The diff coverage is n/a.

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  Coverage     100%   100%           
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  Files           7      7           
  Lines         187    187           
  Branches       14     14           
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  Hits          187    187

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