Update coverage to 5.0.3

[pyup-bot]

This PR updates coverage from 5.0.1 to 5.0.3.

Changelog

5.0.3

----------------------------

- A performance improvement in 5.0.2 didn't work for test suites that changed
directory before combining data, causing "Couldn't use data file: no such
table: meta" errors (`issue 916`_).  This is now fixed.

- Coverage could fail to run your program with some form of "ModuleNotFound" or
"ImportError" trying to import from the current directory. This would happen
if coverage had been packaged into a zip file (for example, on Windows), or
was found indirectly (for example, by pyenv-virtualenv).  A number of
different scenarios were described in `issue 862`_ which is now fixed.  Huge
thanks to Agbonze O. Jeremiah for reporting it, and Alexander Waters and
George-Cristian Bîrzan for protracted debugging sessions.

- Added the "premain" debug option.

- Added SQLite compile-time options to the "debug sys" output.

.. _issue 862: https://github.com/nedbat/coveragepy/issues/862
.. _issue 916: https://github.com/nedbat/coveragepy/issues/916


.. _changes_502:

5.0.2

----------------------------

- Programs that used multiprocessing and changed directories would fail under
coverage.  This is now fixed (`issue 890`_).  A side effect is that debug
information about the config files read now shows absolute paths to the
files.

- When running programs as modules (``coverage run -m``) with ``--source``,
some measured modules were imported before coverage starts.  This resulted in
unwanted warnings ("Already imported a file that will be measured") and a
reduction in coverage totals (`issue 909`_).  This is now fixed.

- If no data was collected, an exception about "No data to report" could happen
instead of a 0% report being created (`issue 884`_).  This is now fixed.

- The handling of source files with non-encodable file names has changed.
Previously, if a file name could not be encoded as UTF-8, an error occurred,
as described in `issue 891`_.  Now, those files will not be measured, since
their data would not be recordable.

- A new warning ("dynamic-conflict") is issued if two mechanisms are trying to
change the dynamic context.  Closes `issue 901`_.

- ``coverage run --debug=sys`` would fail with an AttributeError. This is now
fixed (`issue 907`_).

.. _issue 884: https://github.com/nedbat/coveragepy/issues/884
.. _issue 890: https://github.com/nedbat/coveragepy/issues/890
.. _issue 891: https://github.com/nedbat/coveragepy/issues/891
.. _issue 901: https://github.com/nedbat/coveragepy/issues/901
.. _issue 907: https://github.com/nedbat/coveragepy/issues/907
.. _issue 909: https://github.com/nedbat/coveragepy/issues/909


.. _changes_501:

Links

• PyPI: https://pypi.org/project/coverage
• Changelog: https://pyup.io/changelogs/coverage/
• Repo: https://github.com/nedbat/coveragepy

[vorpal-buildbot]

Changelogs

coverage 5.0.3

---

• A performance improvement in 5.0.2 didn't work for test suites that changed
  directory before combining data, causing "Couldn't use data file: no such
  table: meta" errors (issue 916_). This is now fixed.

• Coverage could fail to run your program with some form of "ModuleNotFound" or
  "ImportError" trying to import from the current directory. This would happen
  if coverage had been packaged into a zip file (for example, on Windows), or
  was found indirectly (for example, by pyenv-virtualenv). A number of
  different scenarios were described in issue 862_ which is now fixed. Huge
  thanks to Agbonze O. Jeremiah for reporting it, and Alexander Waters and
  George-Cristian Bîrzan for protracted debugging sessions.

• Added the "premain" debug option.

• Added SQLite compile-time options to the "debug sys" output.

.. _issue 862: nedbat/coveragepy#862
.. _issue 916: nedbat/coveragepy#916

.. _changes_502:

coverage 5.0.2

---

• Programs that used multiprocessing and changed directories would fail under
  coverage. This is now fixed (issue 890_). A side effect is that debug
  information about the config files read now shows absolute paths to the
  files.

• When running programs as modules (coverage run -m) with --source,
  some measured modules were imported before coverage starts. This resulted in
  unwanted warnings ("Already imported a file that will be measured") and a
  reduction in coverage totals (issue 909_). This is now fixed.

• If no data was collected, an exception about "No data to report" could happen
  instead of a 0% report being created (issue 884_). This is now fixed.

• The handling of source files with non-encodable file names has changed.
  Previously, if a file name could not be encoded as UTF-8, an error occurred,
  as described in issue 891_. Now, those files will not be measured, since
  their data would not be recordable.

• A new warning ("dynamic-conflict") is issued if two mechanisms are trying to
  change the dynamic context. Closes issue 901_.

• coverage run --debug=sys would fail with an AttributeError. This is now
  fixed (issue 907_).

.. _issue 884: nedbat/coveragepy#884
.. _issue 890: nedbat/coveragepy#890
.. _issue 891: nedbat/coveragepy#891
.. _issue 901: nedbat/coveragepy#901
.. _issue 907: nedbat/coveragepy#907
.. _issue 909: nedbat/coveragepy#909

.. _changes_501:

[codecov]

Codecov Report

Merging #6982 into master will decrease coverage by 0.02%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #6982      +/-   ##
==========================================
- Coverage   45.79%   45.77%   -0.03%     
==========================================
  Files         272      272              
  Lines       13677    13677              
  Branches     2052     2052              
==========================================
- Hits         6264     6260       -4     
- Misses       7125     7128       +3     
- Partials      288      289       +1

Impacted Files	Coverage Δ
magic/image_fetcher.py	35.66% <0%> (-3.19%)	⬇️
maintenance/elo.py	0% <0%> (ø)	⬆️
decksite/view.py	61.12% <0%> (ø)	⬆️
decksite/views/person_achievements.py	35% <0%> (ø)	⬆️
decksite/data/rule.py	23.42% <0%> (ø)	⬆️
decksite/league.py	34.76% <0%> (+0.33%)	⬆️

---

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[vorpal-buildbot]

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[TravisBuddy]

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