Merge pull request #6 from reverbc/bugfix/#5-pytest-xdist-compatability

fix #5 not able to work with pytest-xdist + `--dist loadfile`

Author: reverbc

.travis.yml

@@ -2,16 +2,14 @@ language: python
 
 matrix:
   include:
-    - python: 2.7
-      env: TOX_ENV=py27
-    - python: 3.5
-      env: TOX_ENV=py35
     - python: 3.6
       env: TOX_ENV=py36
     - python: 3.7
       env: TOX_ENV=py37
     - python: 3.8
       env: TOX_ENV=py38
+    - python: 3.9
+      env: TOX_ENV=py39
 
 install:
   - pip install tox

CHANGELOG.md

@@ -1,6 +1,14 @@
 # Changelog
 
 ## [Unreleased]
+### Added
+- Python 3.9 support
+
+### Removed
+- Python 2.7 & 3.5 support
+
+### Fixed
+- Fix not able to work with `pytest-xdist` plugin when `--dist loadfile` is set in configuration file (#5)
 
 ## [0.3.0] - 2020-08-10
 ### Added

appveyor.yml

@@ -1,14 +1,10 @@
 # What Python version is installed where:
 # http://www.appveyor.com/docs/installed-software#python
 
+image: Visual Studio 2019
+
 environment:
   matrix:
-    - PYTHON: "C:\\Python27"
-      TOX_ENV: "py27"
-
-    - PYTHON: "C:\\Python35"
-      TOX_ENV: "py35"
-
     - PYTHON: "C:\\Python36"
       TOX_ENV: "py36"
 
@@ -18,6 +14,8 @@ environment:
     - PYTHON: "C:\\Python38"
       TOX_ENV: "py38"
 
+    - PYTHON: "C:\\Python39"
+      TOX_ENV: "py39"
 
 init:
   - "%PYTHON%/python -V"

pylint_pytest/checkers/fixture.py

@@ -72,7 +72,7 @@ def visit_module(self, node):
                 # run pytest session with customized plugin to collect fixtures
                 fixture_collector = FixtureCollector()
                 pytest.main(
-                    [node.file, '--fixtures'],
+                    [node.file, '--fixtures', '--collect-only'],
                     plugins=[fixture_collector],
                 )
                 FixtureChecker._pytest_fixtures = fixture_collector.fixtures

setup.py

@@ -33,13 +33,11 @@
         'Topic :: Software Development :: Testing',
         'Topic :: Software Development :: Quality Assurance',
         'Programming Language :: Python',
-        'Programming Language :: Python :: 2',
-        'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: Implementation :: CPython',
         'Operating System :: OS Independent',
         'License :: OSI Approved :: MIT License',