Bump pytest from 3.9.1 to 4.4.2

[dependabot-preview]

Bumps pytest from 3.9.1 to 4.4.2.

Changelog

Sourced from pytest's changelog.

pytest 4.4.2 (2019-05-08)

Bug Fixes

• #5089: Fix crash caused by error in __repr__ function with both showlocals and verbose output enabled.
• #5139: Eliminate core dependency on 'terminal' plugin.
• #5229: Require pluggy>=0.11.0 which reverts a dependency to importlib-metadata added in 0.10.0. The importlib-metadata package cannot be imported when installed as an egg and causes issues when relying on setup.py to install test dependencies.

Improved Documentation

• #5171: Doc: pytest_ignore_collect, pytest_collect_directory, pytest_collect_file and pytest_pycollect_makemodule hooks's 'path' parameter documented type is now py.path.local
• #5188: Improve help for --runxfail flag.

Trivial/Internal Changes

• #5182: Removed internal and unused _pytest.deprecated.MARK_INFO_ATTRIBUTE.

pytest 4.4.1 (2019-04-15)

Bug Fixes

• #5031: Environment variables are properly restored when using pytester's testdir fixture.
• #5039: Fix regression with --pdbcls, which stopped working with local modules in 4.0.0.
• #5092: Produce a warning when unknown keywords are passed to pytest.param(...).
• #5098: Invalidate import caches with monkeypatch.syspath_prepend, which is required with namespace packages being used.

pytest 4.4.0 (2019-03-29)

Features

• #2224: async test functions are skipped and a warning is emitted when a suitable async plugin is not installed (such as pytest-asyncio or pytest-trio).

  Previously async functions would not execute at all but still be marked as "passed".

• #2482: Include new disable_test_id_escaping_and_forfeit_all_rights_to_community_support option to disable ascii-escaping in parametrized values. This may cause a series of problems and as the name makes clear, use at your own risk.

• #4718: The -p option can now be used to early-load plugins also by entry-point name, instead of just by module name.

  This makes it possible to early load external plugins like pytest-cov in the command-line:

  pytest -p pytest_cov
  

• #4855: The --pdbcls option handles classes via module attributes now (e.g. pdb:pdb.Pdb with pdb++), and its validation was improved.

... (truncated)

Commits

• 3ac4331 Preparing release version 4.4.2
• 972410f Require pluggy>=0.11 (#5229)
• 0cf267f Add changelog entry for #5229
• 7161f5b Require pluggy>=0.11
• 1d466d0 Use exec directly (#5224)
• ef4dec0 Skip test_source_mtime_long_long on 32bit and lower platforms (#5045)
• d76735f Restore usedevelop=True now that pip 19.1.1 restored the old behavior (#5222)
• d1a48ad Use exec directly
• 6d259c4 Merge pull request #5223 from 5uper5hoot/patch-1
• d368636 Fix linting
• Additional commits viewable in compare view

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