intg: Fix all PEP8 issues

Reviewed-by: Michal Židek <mzidek@redhat.com>

6 files changed, 121 insertions, 105 deletions

diff --git a/src/tests/intg/ds.py b/src/tests/intg/ds.py
index fe9338490..df08facf4 100644
--- a/src/tests/intg/ds.py
+++ b/src/tests/intg/ds.py
@@ -35,13 +35,13 @@ class DS:
             admin_rdn   Administrator DN, relative to BASE_DN.
             admin_pw    Administrator password.
         """
-        self.dir        = dir
-        self.port       = port
-        self.ldap_url   = "ldap://localhost:" + str(self.port)
-        self.base_dn    = base_dn
-        self.admin_rdn  = admin_rdn
-        self.admin_dn   = admin_rdn + "," + base_dn
-        self.admin_pw   = admin_pw
+        self.dir = dir
+        self.port = port
+        self.ldap_url = "ldap://localhost:" + str(self.port)
+        self.base_dn = base_dn
+        self.admin_rdn = admin_rdn
+        self.admin_dn = admin_rdn + "," + base_dn
+        self.admin_pw = admin_pw
 
     def setup(self):
         """Setup the instance"""
diff --git a/src/tests/intg/ds_openldap.py b/src/tests/intg/ds_openldap.py
index ba7fde649..ab313cb57 100644
--- a/src/tests/intg/ds_openldap.py
+++ b/src/tests/intg/ds_openldap.py
@@ -55,23 +55,23 @@ class DSOpenLDAP(DS):
             admin_pw    Administrator password.
         """
         DS.__init__(self, dir, port, base_dn, admin_rdn, admin_pw)
-        self.run_dir            = self.dir + "/var/run/ldap"
-        self.pid_path           = self.run_dir + "/slapd.pid"
-        self.conf_dir           = self.dir + "/etc/ldap"
-        self.conf_slapd_d_dir   = self.conf_dir + "/slapd.d"
-        self.data_dir           = self.dir + "/var/lib/ldap"
+        self.run_dir = self.dir + "/var/run/ldap"
+        self.pid_path = self.run_dir + "/slapd.pid"
+        self.conf_dir = self.dir + "/etc/ldap"
+        self.conf_slapd_d_dir = self.conf_dir + "/slapd.d"
+        self.data_dir = self.dir + "/var/lib/ldap"
 
     def _setup_config(self):
         """Setup the instance initial configuration."""
-        dist_lib_dir        = first_dir("/usr/lib/openldap",
-                                        "/usr/lib64/openldap",
-                                        "/usr/lib/ldap")
-        dist_conf_dir       = first_dir("/etc/ldap",
-                                        "/etc/openldap")
-        args_file           = self.run_dir + "/slapd.args"
-        admin_pw_hash       = hash_password(self.admin_pw)
-        uid                 = os.geteuid()
-        gid                 = os.getegid()
+        dist_lib_dir = first_dir("/usr/lib/openldap",
+                                 "/usr/lib64/openldap",
+                                 "/usr/lib/ldap")
+        dist_conf_dir = first_dir("/etc/ldap",
+                                  "/etc/openldap")
+        args_file = self.run_dir + "/slapd.args"
+        admin_pw_hash = hash_password(self.admin_pw)
+        uid = os.geteuid()
+        gid = os.getegid()
 
         #
         # Add configuration
@@ -159,7 +159,7 @@ class DSOpenLDAP(DS):
 
         slapadd = subprocess.Popen(
             ["slapadd", "-F", self.conf_slapd_d_dir, "-b", "cn=config"],
-            stdin = subprocess.PIPE, close_fds = True
+            stdin=subprocess.PIPE, close_fds=True
         )
         slapadd.communicate(config)
         if slapadd.returncode != 0:
@@ -182,9 +182,9 @@ class DSOpenLDAP(DS):
 
     def setup(self):
         """Setup the instance."""
-        ldapi_socket        = self.run_dir + "/ldapi"
-        ldapi_url           = "ldapi://" + urllib.quote(ldapi_socket, "")
-        url_list            = ldapi_url + " " + self.ldap_url
+        ldapi_socket = self.run_dir + "/ldapi"
+        ldapi_url = "ldapi://" + urllib.quote(ldapi_socket, "")
+        url_list = ldapi_url + " " + self.ldap_url
 
         os.makedirs(self.conf_slapd_d_dir)
         os.makedirs(self.run_dir)
@@ -209,7 +209,8 @@ class DSOpenLDAP(DS):
         while True:
             try:
                 ldap_conn = ldap.initialize(ldapi_url)
-                ldap_conn.simple_bind_s(self.admin_rdn + ",cn=config", self.admin_pw)
+                ldap_conn.simple_bind_s(self.admin_rdn + ",cn=config",
+                                        self.admin_pw)
                 ldap_conn.unbind_s()
                 ldap_conn = ldap.initialize(self.ldap_url)
                 ldap_conn.simple_bind_s(self.admin_dn, self.admin_pw)
diff --git a/src/tests/intg/ent.py b/src/tests/intg/ent.py
index 0ba7758a1..0fe08dcbd 100644
--- a/src/tests/intg/ent.py
+++ b/src/tests/intg/ent.py
@@ -21,9 +21,9 @@ from pprint import pformat
 import pwd
 import grp
 
-_PASSWD_LIST_DESC   = {None: ("user", {})}
-_GROUP_DESC         = {"mem": ("member list", {None: ("member", {})})}
-_GROUP_LIST_DESC    = {None: ("group", _GROUP_DESC)}
+_PASSWD_LIST_DESC = {None: ("user", {})}
+_GROUP_DESC = {"mem": ("member list", {None: ("member", {})})}
+_GROUP_LIST_DESC = {None: ("group", _GROUP_DESC)}
 
 
 def _get_desc(desc_map, key):
@@ -39,10 +39,10 @@ def _get_desc(desc_map, key):
         return desc_map[key]
     if None in desc_map:
         desc = desc_map[None]
-        if key != None:
+        if key is not None:
             desc = (desc[0] + " " + pformat(key), desc[1])
         return desc
-    elif key == None:
+    elif key is None:
         return ("item", {})
     else:
         return (pformat(key), {})
@@ -123,9 +123,8 @@ def _diff(ent, pattern, desc_map={}):
                 if not d:
                     pattern_matches[pi] += 1
 
-        unmatched_pattern = [ pattern[pi] for pi in \
-                                          xrange(0, len(pattern)) \
-                                          if pattern_matches[pi] == 0 ]
+        unmatched_pattern = [pattern[pi] for pi in xrange(0, len(pattern))
+                             if pattern_matches[pi] == 0]
 
         items = _get_desc(desc_map, None)[0] + "s"
         if len(unmatched_pattern) > 0:
@@ -145,12 +144,10 @@ def _diff(ent, pattern, desc_map={}):
                     pattern_matches[pi] += 1
                     ent_matches[ei] += 1
 
-        unmatched_pattern = [ pattern[pi] for pi in \
-                                          xrange(0, len(pattern)) \
-                                          if pattern_matches[pi] == 0 ]
-        unmatched_ent = [ ent[pi] for pi in \
-                                  xrange(0, len(ent)) \
-                                  if ent_matches[pi] == 0 ]
+        unmatched_pattern = [pattern[pi] for pi in xrange(0, len(pattern))
+                             if pattern_matches[pi] == 0]
+        unmatched_ent = [ent[pi] for pi in xrange(0, len(ent))
+                         if ent_matches[pi] == 0]
 
         items = _get_desc(desc_map, None)[0] + "s"
         d = ""
@@ -190,13 +187,13 @@ def _convert_passwd(passwd):
     Convert a passwd entry returned by pwd module to an entry dictionary.
     """
     return dict(
-            name    = passwd.pw_name,
-            passwd  = passwd.pw_passwd,
-            uid     = passwd.pw_uid,
-            gid     = passwd.pw_gid,
-            gecos   = passwd.pw_gecos,
-            dir     = passwd.pw_dir,
-            shell   = passwd.pw_shell
+            name=passwd.pw_name,
+            passwd=passwd.pw_passwd,
+            uid=passwd.pw_uid,
+            gid=passwd.pw_gid,
+            gecos=passwd.pw_gecos,
+            dir=passwd.pw_dir,
+            shell=passwd.pw_shell
     )
 
 
@@ -353,10 +350,10 @@ def _convert_group(group):
     Convert a group entry returned by grp module to an entry dictionary.
     """
     return dict(
-            name    = group.gr_name,
-            passwd  = group.gr_passwd,
-            gid     = group.gr_gid,
-            mem     = group.gr_mem
+            name=group.gr_name,
+            passwd=group.gr_passwd,
+            gid=group.gr_gid,
+            mem=group.gr_mem
     )
 
 
diff --git a/src/tests/intg/ent_test.py b/src/tests/intg/ent_test.py
index 7c044c7c7..abba94a24 100644
--- a/src/tests/intg/ent_test.py
+++ b/src/tests/intg/ent_test.py
@@ -52,47 +52,47 @@ def group_path(request):
     return backup_envvar_file(name)
 
 
-USER1   = dict(name="user1", passwd="x", uid=1001, gid=2001,
-               gecos="User 1", dir="/home/user1", shell="/bin/bash")
-USER2   = dict(name="user2", passwd="x", uid=1002, gid=2002,
-               gecos="User 2", dir="/home/user2", shell="/bin/bash")
-USER_LIST       = [USER1, USER2]
-USER_NAME_DICT  = dict((u["name"], u) for u in USER_LIST)
-USER_UID_DICT   = dict((u["uid"], u) for u in USER_LIST)
-
-
-EMPTY_GROUP     = dict(name="empty_group", passwd="x", gid=2000,
-                       mem=ent.contains_only())
-GROUP1          = dict(name="group1", passwd="x", gid=2001,
-                       mem=ent.contains_only())
-GROUP2          = dict(name="group2", passwd="x", gid=2002,
-                       mem=ent.contains_only())
+USER1 = dict(name="user1", passwd="x", uid=1001, gid=2001,
+             gecos="User 1", dir="/home/user1", shell="/bin/bash")
+USER2 = dict(name="user2", passwd="x", uid=1002, gid=2002,
+             gecos="User 2", dir="/home/user2", shell="/bin/bash")
+USER_LIST = [USER1, USER2]
+USER_NAME_DICT = dict((u["name"], u) for u in USER_LIST)
+USER_UID_DICT = dict((u["uid"], u) for u in USER_LIST)
+
+
+EMPTY_GROUP = dict(name="empty_group", passwd="x", gid=2000,
+                   mem=ent.contains_only())
+GROUP1 = dict(name="group1", passwd="x", gid=2001,
+              mem=ent.contains_only())
+GROUP2 = dict(name="group2", passwd="x", gid=2002,
+              mem=ent.contains_only())
 ONE_USER_GROUP1 = dict(name="one_user_group1", passwd="x", gid=2011,
                        mem=ent.contains_only("user1"))
 ONE_USER_GROUP2 = dict(name="one_user_group2", passwd="x", gid=2012,
                        mem=ent.contains_only("user2"))
-TWO_USER_GROUP  = dict(name="two_user_group", passwd="x", gid=2020,
-                       mem=ent.contains_only("user1", "user2"))
-GROUP_LIST      = [EMPTY_GROUP,
-                   GROUP1,
-                   GROUP2,
-                   ONE_USER_GROUP1,
-                   ONE_USER_GROUP2,
-                   TWO_USER_GROUP]
+TWO_USER_GROUP = dict(name="two_user_group", passwd="x", gid=2020,
+                      mem=ent.contains_only("user1", "user2"))
+GROUP_LIST = [EMPTY_GROUP,
+              GROUP1,
+              GROUP2,
+              ONE_USER_GROUP1,
+              ONE_USER_GROUP2,
+              TWO_USER_GROUP]
 GROUP_NAME_DICT = dict((g["name"], g) for g in GROUP_LIST)
-GROUP_GID_DICT  = dict((g["gid"], g) for g in GROUP_LIST)
+GROUP_GID_DICT = dict((g["gid"], g) for g in GROUP_LIST)
 
 
 @pytest.fixture(scope="module")
 def users_and_groups(request, passwd_path, group_path):
     passwd_contents = "".join([
-        "{name}:{passwd}:{uid}:{gid}:{gecos}:{dir}:{shell}\n".format(**u) \
-            for u in USER_LIST
+        "{name}:{passwd}:{uid}:{gid}:{gecos}:{dir}:{shell}\n".format(**u)
+        for u in USER_LIST
     ])
     group_contents = "".join([
         "%s:%s:%s:%s\n" % (g["name"], g["passwd"], g["gid"],
-                           ",".join(g["mem"])) \
-            for g in GROUP_LIST
+                           ",".join(g["mem"]))
+        for g in GROUP_LIST
     ])
 
     with open(passwd_path, "a") as f:
@@ -174,15 +174,15 @@ def test_assert_each_passwd_by_name(users_and_groups):
 
 def test_assert_each_passwd_by_uid(users_and_groups):
     ent.assert_each_passwd_by_uid({})
-    ent.assert_each_passwd_by_uid({1001:USER1})
+    ent.assert_each_passwd_by_uid({1001: USER1})
     ent.assert_each_passwd_by_uid(USER_UID_DICT)
     try:
-        ent.assert_each_passwd_by_uid({1003:{}})
+        ent.assert_each_passwd_by_uid({1003: {}})
         assert False
     except AssertionError as e:
         assert str(e) == "'getpwuid(): uid not found: 1003'"
     try:
-        ent.assert_each_passwd_by_uid({1001:dict(uid=1002)})
+        ent.assert_each_passwd_by_uid({1001: dict(uid=1002)})
         assert False
     except AssertionError as e:
         assert str(e) == \
@@ -369,15 +369,15 @@ def test_assert_each_group_by_name(users_and_groups):
 
 def test_assert_each_group_by_gid(users_and_groups):
     ent.assert_each_group_by_gid({})
-    ent.assert_each_group_by_gid({2001:GROUP1})
+    ent.assert_each_group_by_gid({2001: GROUP1})
     ent.assert_each_group_by_gid(GROUP_GID_DICT)
     try:
-        ent.assert_each_group_by_gid({2003:{}})
+        ent.assert_each_group_by_gid({2003: {}})
         assert False
     except AssertionError as e:
         assert str(e) == "'getgrgid(): gid not found: 2003'"
     try:
-        ent.assert_each_group_by_gid({2001:dict(gid=2002)})
+        ent.assert_each_group_by_gid({2001: dict(gid=2002)})
         assert False
     except AssertionError as e:
         assert str(e) == \
diff --git a/src/tests/intg/ldap_test.py b/src/tests/intg/ldap_test.py
index 240ee5688..6a09b3725 100644
--- a/src/tests/intg/ldap_test.py
+++ b/src/tests/intg/ldap_test.py
@@ -32,7 +32,7 @@ import ds_openldap
 import ldap_ent
 from util import *
 
-LDAP_BASE_DN="dc=example,dc=com"
+LDAP_BASE_DN = "dc=example,dc=com"
 
 
 @pytest.fixture(scope="module")
@@ -267,9 +267,12 @@ def test_regression_ticket2163(ldap_conn, simple_rfc2307):
 
 def test_sanity_rfc2307(ldap_conn, sanity_rfc2307):
     passwd_pattern = ent.contains_only(
-        dict(name='user1', passwd='*', uid=1001, gid=2001, gecos='1001', dir='/home/user1', shell='/bin/bash'),
-        dict(name='user2', passwd='*', uid=1002, gid=2002, gecos='1002', dir='/home/user2', shell='/bin/bash'),
-        dict(name='user3', passwd='*', uid=1003, gid=2003, gecos='1003', dir='/home/user3', shell='/bin/bash')
+        dict(name='user1', passwd='*', uid=1001, gid=2001, gecos='1001',
+             dir='/home/user1', shell='/bin/bash'),
+        dict(name='user2', passwd='*', uid=1002, gid=2002, gecos='1002',
+             dir='/home/user2', shell='/bin/bash'),
+        dict(name='user3', passwd='*', uid=1003, gid=2003, gecos='1003',
+             dir='/home/user3', shell='/bin/bash')
     )
     ent.assert_passwd(passwd_pattern)
 
@@ -277,8 +280,10 @@ def test_sanity_rfc2307(ldap_conn, sanity_rfc2307):
         dict(name='group1', passwd='*', gid=2001, mem=ent.contains_only()),
         dict(name='group2', passwd='*', gid=2002, mem=ent.contains_only()),
         dict(name='group3', passwd='*', gid=2003, mem=ent.contains_only()),
-        dict(name='empty_group', passwd='*', gid=2010, mem=ent.contains_only()),
-        dict(name='two_user_group', passwd='*', gid=2012, mem=ent.contains_only("user1", "user2"))
+        dict(name='empty_group', passwd='*', gid=2010,
+             mem=ent.contains_only()),
+        dict(name='two_user_group', passwd='*', gid=2012,
+             mem=ent.contains_only("user1", "user2"))
     )
     ent.assert_group(group_pattern)
 
@@ -294,9 +299,12 @@ def test_sanity_rfc2307(ldap_conn, sanity_rfc2307):
 
 def test_sanity_rfc2307_bis(ldap_conn, sanity_rfc2307_bis):
     passwd_pattern = ent.contains_only(
-        dict(name='user1', passwd='*', uid=1001, gid=2001, gecos='1001', dir='/home/user1', shell='/bin/bash'),
-        dict(name='user2', passwd='*', uid=1002, gid=2002, gecos='1002', dir='/home/user2', shell='/bin/bash'),
-        dict(name='user3', passwd='*', uid=1003, gid=2003, gecos='1003', dir='/home/user3', shell='/bin/bash')
+        dict(name='user1', passwd='*', uid=1001, gid=2001, gecos='1001',
+             dir='/home/user1', shell='/bin/bash'),
+        dict(name='user2', passwd='*', uid=1002, gid=2002, gecos='1002',
+             dir='/home/user2', shell='/bin/bash'),
+        dict(name='user3', passwd='*', uid=1003, gid=2003, gecos='1003',
+             dir='/home/user3', shell='/bin/bash')
     )
     ent.assert_passwd(passwd_pattern)
 
@@ -304,16 +312,26 @@ def test_sanity_rfc2307_bis(ldap_conn, sanity_rfc2307_bis):
         dict(name='group1', passwd='*', gid=2001, mem=ent.contains_only()),
         dict(name='group2', passwd='*', gid=2002, mem=ent.contains_only()),
         dict(name='group3', passwd='*', gid=2003, mem=ent.contains_only()),
-        dict(name='empty_group1', passwd='*', gid=2010, mem=ent.contains_only()),
-        dict(name='empty_group2', passwd='*', gid=2011, mem=ent.contains_only()),
-        dict(name='two_user_group', passwd='*', gid=2012, mem=ent.contains_only("user1", "user2")),
-        dict(name='group_empty_group', passwd='*', gid=2013, mem=ent.contains_only()),
-        dict(name='group_two_empty_groups', passwd='*', gid=2014, mem=ent.contains_only()),
-        dict(name='one_user_group1', passwd='*', gid=2015, mem=ent.contains_only("user1")),
-        dict(name='one_user_group2', passwd='*', gid=2016, mem=ent.contains_only("user2")),
-        dict(name='group_one_user_group', passwd='*', gid=2017, mem=ent.contains_only("user1")),
-        dict(name='group_two_user_group', passwd='*', gid=2018, mem=ent.contains_only("user1", "user2")),
-        dict(name='group_two_one_user_groups', passwd='*', gid=2019, mem=ent.contains_only("user1", "user2"))
+        dict(name='empty_group1', passwd='*', gid=2010,
+             mem=ent.contains_only()),
+        dict(name='empty_group2', passwd='*', gid=2011,
+             mem=ent.contains_only()),
+        dict(name='two_user_group', passwd='*', gid=2012,
+             mem=ent.contains_only("user1", "user2")),
+        dict(name='group_empty_group', passwd='*', gid=2013,
+             mem=ent.contains_only()),
+        dict(name='group_two_empty_groups', passwd='*', gid=2014,
+             mem=ent.contains_only()),
+        dict(name='one_user_group1', passwd='*', gid=2015,
+             mem=ent.contains_only("user1")),
+        dict(name='one_user_group2', passwd='*', gid=2016,
+             mem=ent.contains_only("user2")),
+        dict(name='group_one_user_group', passwd='*', gid=2017,
+             mem=ent.contains_only("user1")),
+        dict(name='group_two_user_group', passwd='*', gid=2018,
+             mem=ent.contains_only("user1", "user2")),
+        dict(name='group_two_one_user_groups', passwd='*', gid=2019,
+             mem=ent.contains_only("user1", "user2"))
     )
     ent.assert_group(group_pattern)
 
diff --git a/src/tests/intg/util.py b/src/tests/intg/util.py
index a5e01b3db..66ec0baa1 100644
--- a/src/tests/intg/util.py
+++ b/src/tests/intg/util.py
@@ -31,6 +31,7 @@ def unindent(text):
         the first non-empty line from the beginning of every line.
     """
     indent_ref = [0]
+
     def replace(match):
         if indent_ref[0] == 0:
             indent_ref[0] = len(match.group())
@@ -58,7 +59,6 @@ def run_shell():
     )
 
 
-
 def first_dir(*args):
     """Return first argument that points to an existing directory."""
     for arg in args: