Fixed E231 flake8 errors

missing whitespace after ‘,’, ‘;’, or ‘:’

_pytest/_code/source.py

@@ -165,7 +165,7 @@ class Source(object):
         if not filename or py.path.local(filename).check(file=0):
             if _genframe is None:
                 _genframe = sys._getframe(1) # the caller
-            fn,lineno = _genframe.f_code.co_filename, _genframe.f_lineno
+            fn, lineno = _genframe.f_code.co_filename, _genframe.f_lineno
             base = "<%d-codegen " % self._compilecounter
             self.__class__._compilecounter += 1
             if not filename:
@@ -337,7 +337,7 @@ def get_statement_startend2(lineno, node):
 def getstatementrange_ast(lineno, source, assertion=False, astnode=None):
     if astnode is None:
         content = str(source)
-        if sys.version_info < (2,7):
+        if sys.version_info < (2, 7):
             content += "\n"
         try:
             astnode = compile(content, "source", "exec", 1024)  # 1024 for AST

_pytest/assertion/rewrite.py

@@ -36,10 +36,10 @@ PYC_TAIL = "." + PYTEST_TAG + PYC_EXT
 REWRITE_NEWLINES = sys.version_info[:2] != (2, 7) and sys.version_info < (3, 2)
 ASCII_IS_DEFAULT_ENCODING = sys.version_info[0] < 3
 
-if sys.version_info >= (3,5):
+if sys.version_info >= (3, 5):
     ast_Call = ast.Call
 else:
-    ast_Call = lambda a,b,c: ast.Call(a, b, c, None, None)
+    ast_Call = lambda a, b, c: ast.Call(a, b, c, None, None)
 
 
 class AssertionRewritingHook(object):

_pytest/capture.py

@@ -463,7 +463,7 @@ class DontReadFromInput:
 
     @property
     def buffer(self):
-        if sys.version_info >= (3,0):
+        if sys.version_info >= (3, 0):
             return self
         else:
             raise AttributeError('redirected stdin has no attribute buffer')

_pytest/config.py

@@ -392,7 +392,7 @@ class PytestPluginManager(PluginManager):
     #
 
     def consider_preparse(self, args):
-        for opt1,opt2 in zip(args, args[1:]):
+        for opt1, opt2 in zip(args, args[1:]):
             if opt1 == "-p":
                 self.consider_pluginarg(opt2)
 

_pytest/fixtures.py

@@ -174,7 +174,7 @@ def reorder_items_atscope(items, ignore, argkeys_cache, scopenum):
         items_before, items_same, items_other, newignore = \
             slice_items(items, ignore, argkeys_cache[scopenum])
         items_before = reorder_items_atscope(
-            items_before, ignore, argkeys_cache,scopenum + 1)
+            items_before, ignore, argkeys_cache, scopenum + 1)
         if items_same is None:
             # nothing to reorder in this scope
             assert items_other is None

_pytest/helpconfig.py

@@ -161,7 +161,7 @@ def pytest_report_header(config):
     lines = []
     if config.option.debug or config.option.traceconfig:
         lines.append("using: pytest-%s pylib-%s" %
-                     (pytest.__version__,py.__version__))
+                     (pytest.__version__, py.__version__))
 
         verinfo = getpluginversioninfo(config)
         if verinfo:

_pytest/python.py

@@ -76,9 +76,9 @@ def pytest_addoption(parser):
     parser.addini("python_files", type="args",
                   default=['test_*.py', '*_test.py'],
                   help="glob-style file patterns for Python test module discovery")
-    parser.addini("python_classes", type="args", default=["Test",],
+    parser.addini("python_classes", type="args", default=["Test", ],
                   help="prefixes or glob names for Python test class discovery")
-    parser.addini("python_functions", type="args", default=["test",],
+    parser.addini("python_functions", type="args", default=["test", ],
                   help="prefixes or glob names for Python test function and "
                   "method discovery")
 
@@ -357,7 +357,7 @@ class PyCollector(PyobjMixin, main.Collector):
                 yield Function(name=subname, parent=self,
                                callspec=callspec, callobj=funcobj,
                                fixtureinfo=fixtureinfo,
-                               keywords={callspec.id:True},
+                               keywords={callspec.id: True},
                                originalname=name,
                                )
 
@@ -687,7 +687,7 @@ class CallSpec2(object):
 
     def setmulti(self, valtypes, argnames, valset, id, keywords, scopenum,
                  param_index):
-        for arg,val in zip(argnames, valset):
+        for arg, val in zip(argnames, valset):
             self._checkargnotcontained(arg)
             valtype_for_arg = valtypes[arg]
             getattr(self, valtype_for_arg)[arg] = val

_pytest/runner.py

@@ -246,7 +246,7 @@ class BaseReport(object):
 def pytest_runtest_makereport(item, call):
     when = call.when
     duration = call.stop - call.start
-    keywords = dict([(x,1) for x in item.keywords])
+    keywords = dict([(x, 1) for x in item.keywords])
     excinfo = call.excinfo
     sections = []
     if not call.excinfo:

_pytest/terminal.py

@@ -240,11 +240,11 @@ class TerminalReporter:
                 word, markup = word
             else:
                 if rep.passed:
-                    markup = {'green':True}
+                    markup = {'green': True}
                 elif rep.failed:
-                    markup = {'red':True}
+                    markup = {'red': True}
                 elif rep.skipped:
-                    markup = {'yellow':True}
+                    markup = {'yellow': True}
             line = self._locationline(rep.nodeid, *rep.location)
             if not hasattr(rep, 'node'):
                 self.write_ensure_prefix(line, word, **markup)

testing/acceptance_test.py

@@ -719,12 +719,12 @@ class TestDurations(object):
         result = testdir.runpytest("--durations=0")
         assert result.ret == 0
         for x in "123":
-            for y in 'call',: #'setup', 'call', 'teardown':
+            for y in 'call', : #'setup', 'call', 'teardown':
                 for line in result.stdout.lines:
                     if ("test_%s" % x) in line and y in line:
                         break
                 else:
-                    raise AssertionError("not found %s %s" % (x,y))
+                    raise AssertionError("not found %s %s" % (x, y))
 
     def test_with_deselected(self, testdir):
         testdir.makepyfile(self.source)

testing/code/test_excinfo.py

@@ -325,7 +325,7 @@ def test_excinfo_no_sourcecode():
     except ValueError:
         excinfo = _pytest._code.ExceptionInfo()
     s = str(excinfo.traceback[-1])
-    if py.std.sys.version_info < (2,5):
+    if py.std.sys.version_info < (2, 5):
         assert s == "  File '<string>':1 in ?\n  ???\n"
     else:
         assert s == "  File '<string>':1 in <module>\n  ???\n"

testing/code/test_source.py

@@ -109,7 +109,7 @@ def test_source_strip_multiline():
 def test_syntaxerror_rerepresentation():
     ex = pytest.raises(SyntaxError, _pytest._code.compile, 'xyz xyz')
     assert ex.value.lineno == 1
-    assert ex.value.offset in (4,7) # XXX pypy/jython versus cpython?
+    assert ex.value.offset in (4, 7) # XXX pypy/jython versus cpython?
     assert ex.value.text.strip(), 'x x'
 
 def test_isparseable():
@@ -262,7 +262,7 @@ class TestSourceParsingAndCompiling(object):
     def test_getstatementrange_out_of_bounds_py3(self):
         source = Source("if xxx:\n   from .collections import something")
         r = source.getstatementrange(1)
-        assert r == (1,2)
+        assert r == (1, 2)
 
     def test_getstatementrange_with_syntaxerror_issue7(self):
         source = Source(":")
@@ -524,9 +524,9 @@ def test_comments():
 comment 4
 """
 '''
-    for line in range(2,6):
+    for line in range(2, 6):
         assert str(getstatement(line, source)) == '    x = 1'
-    for line in range(6,10):
+    for line in range(6, 10):
         assert str(getstatement(line, source)) == '    assert False'
     assert str(getstatement(10, source)) == '"""'
 
@@ -535,7 +535,7 @@ def test_comment_in_statement():
     # comment 1
     bar=2)
 '''
-    for line in range(1,3):
+    for line in range(1, 3):
         assert str(getstatement(line, source)) == \
             'test(foo=1,\n    # comment 1\n    bar=2)'
 

testing/python/approx.py

@@ -239,7 +239,7 @@ class TestApprox(object):
 
     def test_expecting_sequence_wrong_len(self):
         assert [1, 2] != approx([1])
-        assert [1, 2] != approx([1,2,3])
+        assert [1, 2] != approx([1, 2, 3])
 
     def test_complex(self):
         within_1e6 = [

testing/python/collect.py

@@ -421,7 +421,7 @@ class TestFunction(object):
         f1 = pytest.Function(name="name", parent=session, config=config,
                              args=(1,), callobj=func1)
         assert f1 == f1
-        f2 = pytest.Function(name="name",config=config,
+        f2 = pytest.Function(name="name", config=config,
                              callobj=func2, parent=session)
         assert f1 != f2
 
@@ -733,11 +733,11 @@ class TestSorting(object):
         assert not (fn1 == fn3)
         assert fn1 != fn3
 
-        for fn in fn1,fn2,fn3:
+        for fn in fn1, fn2, fn3:
             assert fn != 3
             assert fn != modcol
-            assert fn != [1,2,3]
+            assert fn != [1, 2, 3]
-            assert [1,2,3] != fn
+            assert [1, 2, 3] != fn
             assert modcol != fn
 
     def test_allow_sane_sorting_for_decorators(self, testdir):

testing/python/fixture.py

@@ -25,7 +25,7 @@ def test_getfuncargnames():
             pass
 
     assert fixtures.getfuncargnames(A().f) == ('arg1',)
-    if sys.version_info < (3,0):
+    if sys.version_info < (3, 0):
         assert fixtures.getfuncargnames(A.f) == ('arg1',)
 
 class TestFillFixtures(object):
@@ -817,7 +817,7 @@ class TestRequestBasic(object):
 
 class TestRequestMarking(object):
     def test_applymarker(self, testdir):
-        item1,item2 = testdir.getitems("""
+        item1, item2 = testdir.getitems("""
             import pytest
 
             @pytest.fixture
@@ -1297,7 +1297,7 @@ class TestFixtureUsages(object):
         reprec = testdir.inline_run("-v")
         reprec.assertoutcome(passed=4)
         l = reprec.getcalls("pytest_runtest_call")[0].item.module.l
-        assert l == [1,2, 10,20]
+        assert l == [1, 2, 10, 20]
 
 
 class TestFixtureManagerParseFactories(object):
@@ -1706,7 +1706,7 @@ class TestAutouseManagement(object):
                     pass
         """)
         confcut = "--confcutdir={0}".format(testdir.tmpdir)
-        reprec = testdir.inline_run("-v","-s", confcut)
+        reprec = testdir.inline_run("-v", "-s", confcut)
         reprec.assertoutcome(passed=8)
         config = reprec.getcalls("pytest_unconfigure")[0].config
         l = config.pluginmanager._getconftestmodules(p)[0].l
@@ -1776,8 +1776,8 @@ class TestAutouseManagement(object):
         reprec.assertoutcome(passed=1)
 
     @pytest.mark.issue226
-    @pytest.mark.parametrize("param1", ["", "params=[1]"], ids=["p00","p01"])
+    @pytest.mark.parametrize("param1", ["", "params=[1]"], ids=["p00", "p01"])
-    @pytest.mark.parametrize("param2", ["", "params=[1]"], ids=["p10","p11"])
+    @pytest.mark.parametrize("param2", ["", "params=[1]"], ids=["p10", "p11"])
     def test_ordering_dependencies_torndown_first(self, testdir, param1, param2):
         testdir.makepyfile("""
             import pytest
@@ -2108,7 +2108,7 @@ class TestFixtureMarker(object):
         reprec = testdir.inline_run("-v")
         reprec.assertoutcome(passed=4)
         l = reprec.getcalls("pytest_runtest_call")[0].item.module.l
-        assert l == [1,1,2,2]
+        assert l == [1, 1, 2, 2]
 
     def test_module_parametrized_ordering(self, testdir):
         testdir.makeconftest("""
@@ -2351,7 +2351,7 @@ class TestFixtureMarker(object):
         """)
         reprec = testdir.inline_run("-s")
         l = reprec.getcalls("pytest_runtest_call")[0].item.module.l
-        assert l == [1,2]
+        assert l == [1, 2]
 
     def test_parametrize_separated_lifecycle(self, testdir):
         testdir.makepyfile("""
@@ -2544,7 +2544,7 @@ class TestFixtureMarker(object):
 
 
 class TestRequestScopeAccess(object):
-    pytestmark = pytest.mark.parametrize(("scope", "ok", "error"),[
+    pytestmark = pytest.mark.parametrize(("scope", "ok", "error"), [
         ["session", "", "fspath class function module"],
         ["module", "module fspath", "cls function"],
         ["class", "module fspath cls", "function"],

testing/python/metafunc.py

@@ -96,12 +96,12 @@ class TestMetafunc(object):
     def test_parametrize_error(self):
         def func(x, y): pass
         metafunc = self.Metafunc(func)
-        metafunc.parametrize("x", [1,2])
+        metafunc.parametrize("x", [1, 2])
-        pytest.raises(ValueError, lambda: metafunc.parametrize("x", [5,6]))
+        pytest.raises(ValueError, lambda: metafunc.parametrize("x", [5, 6]))
-        pytest.raises(ValueError, lambda: metafunc.parametrize("x", [5,6]))
+        pytest.raises(ValueError, lambda: metafunc.parametrize("x", [5, 6]))
-        metafunc.parametrize("y", [1,2])
+        metafunc.parametrize("y", [1, 2])
-        pytest.raises(ValueError, lambda: metafunc.parametrize("y", [5,6]))
+        pytest.raises(ValueError, lambda: metafunc.parametrize("y", [5, 6]))
-        pytest.raises(ValueError, lambda: metafunc.parametrize("y", [5,6]))
+        pytest.raises(ValueError, lambda: metafunc.parametrize("y", [5, 6]))
 
     def test_parametrize_bad_scope(self, testdir):
         def func(x): pass
@@ -115,7 +115,7 @@ class TestMetafunc(object):
         def func(x, y): pass
         metafunc = self.Metafunc(func)
 
-        metafunc.parametrize("x", [1,2], ids=['basic', 'advanced'])
+        metafunc.parametrize("x", [1, 2], ids=['basic', 'advanced'])
         metafunc.parametrize("y", ["abc", "def"])
         ids = [x.id for x in metafunc._calls]
         assert ids == ["basic-abc", "basic-def", "advanced-abc", "advanced-def"]
@@ -133,11 +133,11 @@ class TestMetafunc(object):
         metafunc = self.Metafunc(func)
 
         pytest.raises(ValueError, lambda:
-                      metafunc.parametrize("x", [1,2], ids=['basic']))
+                      metafunc.parametrize("x", [1, 2], ids=['basic']))
 
         pytest.raises(ValueError, lambda:
-                      metafunc.parametrize(("x","y"), [("abc", "def"),
+                      metafunc.parametrize(("x", "y"), [("abc", "def"),
-                                                       ("ghi", "jkl")], ids=["one"]))
+                                                        ("ghi", "jkl")], ids=["one"]))
 
     @pytest.mark.issue510
     def test_parametrize_empty_list(self):
@@ -371,7 +371,7 @@ class TestMetafunc(object):
 
     def test_idmaker_with_ids_unique_names(self):
         from _pytest.python import idmaker
-        result = idmaker(("a"), map(pytest.param, [1,2,3,4,5]),
+        result = idmaker(("a"), map(pytest.param, [1, 2, 3, 4, 5]),
                          ids=["a", "a", "b", "c", "b"])
         assert result == ["a0", "a1", "b0", "c", "b1"]
 
@@ -379,7 +379,7 @@ class TestMetafunc(object):
         def func(x, y): pass
         metafunc = self.Metafunc(func)
         metafunc.addcall({'x': 1})
-        metafunc.parametrize('y', [2,3])
+        metafunc.parametrize('y', [2, 3])
         assert len(metafunc._calls) == 2
         assert metafunc._calls[0].funcargs == {'x': 1, 'y': 2}
         assert metafunc._calls[1].funcargs == {'x': 1, 'y': 3}
@@ -391,12 +391,12 @@ class TestMetafunc(object):
         def func(x, y): pass
         metafunc = self.Metafunc(func)
         metafunc.parametrize('x', [1], indirect=True)
-        metafunc.parametrize('y', [2,3], indirect=True)
+        metafunc.parametrize('y', [2, 3], indirect=True)
         assert len(metafunc._calls) == 2
         assert metafunc._calls[0].funcargs == {}
         assert metafunc._calls[1].funcargs == {}
-        assert metafunc._calls[0].params == dict(x=1,y=2)
+        assert metafunc._calls[0].params == dict(x=1, y=2)
-        assert metafunc._calls[1].params == dict(x=1,y=3)
+        assert metafunc._calls[1].params == dict(x=1, y=3)
 
     @pytest.mark.issue714
     def test_parametrize_indirect_list(self):
@@ -554,12 +554,12 @@ class TestMetafunc(object):
         metafunc = self.Metafunc(func)
         metafunc.addcall(param="123")
         metafunc.parametrize('x', [1], indirect=True)
-        metafunc.parametrize('y', [2,3], indirect=True)
+        metafunc.parametrize('y', [2, 3], indirect=True)
         assert len(metafunc._calls) == 2
         assert metafunc._calls[0].funcargs == {}
         assert metafunc._calls[1].funcargs == {}
-        assert metafunc._calls[0].params == dict(x=1,y=2)
+        assert metafunc._calls[0].params == dict(x=1, y=2)
-        assert metafunc._calls[1].params == dict(x=1,y=3)
+        assert metafunc._calls[1].params == dict(x=1, y=3)
 
     def test_parametrize_functional(self, testdir):
         testdir.makepyfile("""
@@ -584,7 +584,7 @@ class TestMetafunc(object):
 
     def test_parametrize_onearg(self):
         metafunc = self.Metafunc(lambda x: None)
-        metafunc.parametrize("x", [1,2])
+        metafunc.parametrize("x", [1, 2])
         assert len(metafunc._calls) == 2
         assert metafunc._calls[0].funcargs == dict(x=1)
         assert metafunc._calls[0].id == "1"
@@ -593,15 +593,15 @@ class TestMetafunc(object):
 
     def test_parametrize_onearg_indirect(self):
         metafunc = self.Metafunc(lambda x: None)
-        metafunc.parametrize("x", [1,2], indirect=True)
+        metafunc.parametrize("x", [1, 2], indirect=True)
         assert metafunc._calls[0].params == dict(x=1)
         assert metafunc._calls[0].id == "1"
         assert metafunc._calls[1].params == dict(x=2)
         assert metafunc._calls[1].id == "2"
 
     def test_parametrize_twoargs(self):
-        metafunc = self.Metafunc(lambda x,y: None)
+        metafunc = self.Metafunc(lambda x, y: None)
-        metafunc.parametrize(("x", "y"), [(1,2), (3,4)])
+        metafunc.parametrize(("x", "y"), [(1, 2), (3, 4)])
         assert len(metafunc._calls) == 2
         assert metafunc._calls[0].funcargs == dict(x=1, y=2)
         assert metafunc._calls[0].id == "1-2"

testing/test_argcomplete.py

@@ -19,8 +19,8 @@ def equal_with_bash(prefix, ffc, fc, out=None):
 # this gives an IOError at the end of testrun
 def _wrapcall(*args, **kargs):
     try:
-        if py.std.sys.version_info > (2,7):
+        if py.std.sys.version_info > (2, 7):
-            return py.std.subprocess.check_output(*args,**kargs).decode().splitlines()
+            return py.std.subprocess.check_output(*args, **kargs).decode().splitlines()
         if 'stdout' in kargs:
             raise ValueError('stdout argument not allowed, it will be overridden.')
         process = py.std.subprocess.Popen(
@@ -38,7 +38,7 @@ def _wrapcall(*args, **kargs):
 
 class FilesCompleter(object):
     'File completer class, optionally takes a list of allowed extensions'
-    def __init__(self,allowednames=(),directories=True):
+    def __init__(self, allowednames=(), directories=True):
         # Fix if someone passes in a string instead of a list
         if type(allowednames) is str:
             allowednames = [allowednames]
@@ -50,12 +50,12 @@ class FilesCompleter(object):
         completion = []
         if self.allowednames:
             if self.directories:
-                files = _wrapcall(['bash','-c',
+                files = _wrapcall(['bash', '-c',
                                    "compgen -A directory -- '{p}'".format(p=prefix)])
                 completion += [f + '/' for f in files]
             for x in self.allowednames:
                 completion += _wrapcall(['bash', '-c',
-                                         "compgen -A file -X '!*.{0}' -- '{p}'".format(x,p=prefix)])
+                                         "compgen -A file -X '!*.{0}' -- '{p}'".format(x, p=prefix)])
         else:
             completion += _wrapcall(['bash', '-c',
                                      "compgen -A file -- '{p}'".format(p=prefix)])

testing/test_assertion.py

@@ -437,9 +437,9 @@ class TestAssert_reprcompare(object):
         assert len(expl) > 1
 
     def test_list_tuples(self):
-        expl = callequal([], [(1,2)])
+        expl = callequal([], [(1, 2)])
         assert len(expl) > 1
-        expl = callequal([(1,2)], [])
+        expl = callequal([(1, 2)], [])
         assert len(expl) > 1
 
     def test_list_bad_repr(self):

testing/test_assertrewrite.py

@@ -638,7 +638,7 @@ def test_rewritten():
         testdir.tmpdir.join("test_newlines.py").write(b, "wb")
         assert testdir.runpytest().ret == 0
 
-    @pytest.mark.skipif(sys.version_info < (3,3),
+    @pytest.mark.skipif(sys.version_info < (3, 3),
                         reason='packages without __init__.py not supported on python 2')
     def test_package_without__init__py(self, testdir):
         pkg = testdir.mkdir('a_package_without_init_py')

testing/test_capture.py

@@ -112,7 +112,7 @@ class TestCaptureManager(object):
 
 @pytest.mark.parametrize("method", ['fd', 'sys'])
 def test_capturing_unicode(testdir, method):
-    if hasattr(sys, "pypy_version_info") and sys.pypy_version_info < (2,2):
+    if hasattr(sys, "pypy_version_info") and sys.pypy_version_info < (2, 2):
         pytest.xfail("does not work on pypy < 2.2")
     if sys.version_info >= (3, 0):
         obj = "'b\u00f6y'"

testing/test_collection.py

@@ -42,11 +42,11 @@ class TestCollector(object):
         assert not (fn1 == fn3)
         assert fn1 != fn3
 
-        for fn in fn1,fn2,fn3:
+        for fn in fn1, fn2, fn3:
             assert fn != 3
             assert fn != modcol
-            assert fn != [1,2,3]
+            assert fn != [1, 2, 3]
-            assert [1,2,3] != fn
+            assert [1, 2, 3] != fn
             assert modcol != fn
 
     def test_getparent(self, testdir):

testing/test_config.py

@@ -666,7 +666,7 @@ class TestRootdir(object):
             rootdir, inifile, inicfg = determine_setup(None, args)
             assert rootdir == tmpdir
             assert inifile == inifile
-        rootdir, inifile, inicfg = determine_setup(None, [b,a])
+        rootdir, inifile, inicfg = determine_setup(None, [b, a])
         assert rootdir == tmpdir
         assert inifile == inifile
 

testing/test_conftest.py

@@ -345,7 +345,7 @@ class TestConftestVisibility(object):
     ])
     @pytest.mark.issue616
     def test_parsefactories_relative_node_ids(
-            self, testdir, chdir,testarg, expect_ntests_passed):
+            self, testdir, chdir, testarg, expect_ntests_passed):
         dirs = self._setup_tree(testdir)
         print("pytest run in cwd: %s" % (
               dirs[chdir].relto(testdir.tmpdir)))

testing/test_mark.py

@@ -8,7 +8,7 @@ from _pytest.mark import MarkGenerator as Mark, ParameterSet
 class TestMark(object):
     def test_markinfo_repr(self):
         from _pytest.mark import MarkInfo, Mark
-        m = MarkInfo(Mark("hello", (1,2), {}))
+        m = MarkInfo(Mark("hello", (1, 2), {}))
         repr(m)
 
     @pytest.mark.parametrize('attr', ['mark', 'param'])

testing/test_parseopt.py

@@ -284,7 +284,7 @@ def test_argcomplete(testdir, monkeypatch):
     # to handle a keyword argument env that replaces os.environ in popen or
     # extends the copy, advantage: could not forget to restore
     monkeypatch.setenv('_ARGCOMPLETE', "1")
-    monkeypatch.setenv('_ARGCOMPLETE_IFS',"\x0b")
+    monkeypatch.setenv('_ARGCOMPLETE_IFS', "\x0b")
     monkeypatch.setenv('COMP_WORDBREAKS', ' \\t\\n"\\\'><=;|&(:')
 
     arg = '--fu'
@@ -297,12 +297,12 @@ def test_argcomplete(testdir, monkeypatch):
     elif not result.stdout.str():
         pytest.skip("bash provided no output, argcomplete not available?")
     else:
-        if py.std.sys.version_info < (2,7):
+        if py.std.sys.version_info < (2, 7):
             result.stdout.lines = result.stdout.lines[0].split('\x0b')
             result.stdout.fnmatch_lines(["--funcargs", "--fulltrace"])
         else:
             result.stdout.fnmatch_lines(["--funcargs", "--fulltrace"])
-    if py.std.sys.version_info < (2,7):
+    if py.std.sys.version_info < (2, 7):
         return
     os.mkdir('test_argcomplete.d')
     arg = 'test_argc'

testing/test_pastebin.py

@@ -26,7 +26,7 @@ class TestPasteCapture(object):
         assert len(pastebinlist) == 1
         s = pastebinlist[0]
         assert s.find("def test_fail") != -1
-        assert reprec.countoutcomes() == [1,1,1]
+        assert reprec.countoutcomes() == [1, 1, 1]
 
     def test_all(self, testdir, pastebinlist):
         from _pytest.pytester import LineMatcher
@@ -40,7 +40,7 @@ class TestPasteCapture(object):
                 pytest.skip("")
         """)
         reprec = testdir.inline_run(testpath, "--pastebin=all", '-v')
-        assert reprec.countoutcomes() == [1,1,1]
+        assert reprec.countoutcomes() == [1, 1, 1]
         assert len(pastebinlist) == 1
         contents = pastebinlist[0].decode('utf-8')
         matcher = LineMatcher(contents.splitlines())

testing/test_runner.py

@@ -227,7 +227,7 @@ class BaseFunctionalTests(object):
         assert reps[2].when == "teardown"
         assert reps[2].failed
         assert len(reps) == 6
-        for i in range(3,5):
+        for i in range(3, 5):
             assert reps[i].nodeid.endswith("test_func")
             assert reps[i].passed
         assert reps[5].when == "teardown"

testing/test_terminal.py

@@ -872,7 +872,7 @@ def test_terminal_summary_warnings_are_displayed(testdir):
     ("yellow", "1 passed, 1 warnings", {"warnings": (1,),
                                         "passed": (1,)}),
 
-    ("green", "5 passed", {"passed": (1,2,3,4,5)}),
+    ("green", "5 passed", {"passed": (1, 2, 3, 4, 5)}),
 
 
     # "Boring" statuses.  These have no effect on the color of the summary
@@ -901,13 +901,13 @@ def test_terminal_summary_warnings_are_displayed(testdir):
 
     # A couple more complex combinations
     ("red", "1 failed, 2 passed, 3 xfailed",
-        {"passed": (1,2), "failed": (1,), "xfailed": (1,2,3)}),
+        {"passed": (1, 2), "failed": (1,), "xfailed": (1, 2, 3)}),
 
     ("green", "1 passed, 2 skipped, 3 deselected, 2 xfailed",
         {"passed": (1,),
-         "skipped": (1,2),
+         "skipped": (1, 2),
-         "deselected": (1,2,3),
+         "deselected": (1, 2, 3),
-         "xfailed": (1,2)}),
+         "xfailed": (1, 2)}),
 ])
 def test_summary_stats(exp_line, exp_color, stats_arg):
     print("Based on stats: %s" % stats_arg)

tox.ini

@@ -196,6 +196,6 @@ filterwarnings =
     ignore:.*inspect.getargspec.*deprecated, use inspect.signature.*:DeprecationWarning
 
 [flake8]
-ignore = E231,E241,E251,E261,E262,E265,E271,E272,E293,E301,E302,E303,E401,E402,E501,E701,E702,E704,E712,E731
+ignore = E241,E251,E261,E262,E265,E271,E272,E293,E301,E302,E303,E401,E402,E501,E701,E702,E704,E712,E731
 max-line-length = 120
 exclude = _pytest/vendored_packages/pluggy.py