Make this properly build, and test on Python 3.8

from_parent() will only take 2 arguments, so make the rest optional
when setting them manually.

Also add Python 3.8 to platforms we run tests on.

Bump version.

.travis.yml

@@ -17,6 +17,8 @@ matrix:
       env: TOXENV=py36-xdist
     - python: 3.7
       env: TOXENV=py37
+    - python: 3.8
+      env: TOXENV=py38
     - python: pypy2.7-6.0
       env: TOXENV=pypy
     - python: pypy3.5-6.0

CHANGELOG

@@ -1,3 +1,8 @@
+1.0.5
+-----
+
+- Fix deprecation warning; from @jonasundderwolf
+
 1.0.4
 -----
 

pytest_flake8.py

@@ -93,9 +93,9 @@ class Flake8Error(Exception):
 
 class Flake8Item(pytest.Item, pytest.File):
 
-    def __init__(self, path, parent, flake8ignore, maxlength,
-                 maxcomplexity, showshource, statistics):
-        super(Flake8Item, self).__init__(path, parent)
+    def __init__(self, fspath, parent, flake8ignore=None, maxlength=None,
+                 maxcomplexity=None, showshource=None, statistics=None):
+        super(Flake8Item, self).__init__(fspath, parent)
         self._nodeid += "::FLAKE8"
         self.add_marker("flake8")
         self.flake8ignore = flake8ignore

setup.py

@@ -6,7 +6,7 @@
 
 setup(
     name='pytest-flake8',
-    version='1.0.4',
+    version='1.0.5',
     description='pytest plugin to check FLAKE8 requirements',
     long_description=open("README.rst").read(),
     classifiers=[

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist=py27,py36-pytesttrunk,py36-xdist,py34,py35,py36,py37,pypy,pypy3
+envlist=py27,py36-pytesttrunk,py36-xdist,py34,py35,py36,py37,py38,pypy,pypy3
 
 [testenv]
 deps=pytest
@@ -18,6 +18,7 @@ commands=
 
 [pytest]
 addopts=--flake8
+junit_family=xunit1
 
 [flake8]
 ignore=E128