[Libosinfo] [PATCH osinfo-db 01/10] tests: Fix pycodestyle/pylint warnings

[Cole Robinson]

- [E302] expected 2 blank lines, found 1
- [E713] test for membership should be 'not in'
- [E304] blank lines found after function decorator
- C0301: Line too long (96/80) (line-too-long)

Signed-off-by: Cole Robinson <crobinso at redhat.com>
---
 tests/osinfo.py          |  1 -
 tests/test_isoinfo.py    | 17 ++++++++++++++---
 tests/test_urls.py       |  5 ++++-
 tests/test_validation.py |  4 ++--
 tests/util.py            |  5 +++++
 5 files changed, 25 insertions(+), 7 deletions(-)

diff --git a/tests/osinfo.py b/tests/osinfo.py
index 4b1aa55..f8ae9e1 100644
--- a/tests/osinfo.py
+++ b/tests/osinfo.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 
-
 from http.client import responses
 
 import logging
diff --git a/tests/test_isoinfo.py b/tests/test_isoinfo.py
index a26932d..db23c68 100644
--- a/tests/test_isoinfo.py
+++ b/tests/test_isoinfo.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 
-
 import logging
 import os
 import re
@@ -11,9 +10,11 @@ from . import util
 
 OSES = util.oses()
 
+
 def _os_id(_os):
     return _os.shortid
 
+
 @pytest.mark.parametrize('_os', [*OSES], ids=_os_id)
 def test_iso_detection(_os):
     expensive = os.environ.get('OSINFO_DB_ENABLE_EXPENSIVE')
@@ -39,7 +40,7 @@ def test_iso_detection(_os):
                     # set as part of our DB, thus multiple detections may
                     # occur. Although this case is not the optimal, as long
                     # as we detect the very same distro it's okay-ish.
-                    if not __os.shortid in detected:
+                    if __os.shortid not in detected:
                         detected.append(__os.shortid)
 
         if len(detected) != 1:
@@ -74,7 +75,8 @@ class _ISODataMedia():
         if volumesize == 0:
             volumesize = self.volumesize
 
-        logging.warning("media.volumeid: %s | self.volumeid: %s", media.volumeid, self.volumeid)
+        logging.warning("media.volumeid: %s | self.volumeid: %s",
+                media.volumeid, self.volumeid)
         if bool(re.match(media.volumeid, self.volumeid)) and \
            bool(re.match(media.publisherid, self.publisherid)) and \
            bool(re.match(media.applicationid, self.applicationid)) and \
@@ -84,29 +86,37 @@ class _ISODataMedia():
 
         return False
 
+
 def _get_value(string, prefix, return_type=str):
     if string.startswith(prefix):
         return return_type(string.split(': ')[-1].strip())
     return None
 
+
 def _get_volumeid(string):
     return _get_value(string, 'Volume id: ')
 
+
 def _get_publisherid(string):
     return _get_value(string, 'Publisher id: ')
 
+
 def _get_systemid(string):
     return _get_value(string, 'System id: ')
 
+
 def _get_applicationid(string):
     return _get_value(string, 'Application id: ')
 
+
 def _get_logicalblock(string):
     return _get_value(string, 'Logical block size is: ', int)
 
+
 def _get_volumesize(string):
     return _get_value(string, 'Volume size is: ', int)
 
+
 def _get_isodatamedia(filepath, shortid):
     volumeid = None
     publisherid = None
@@ -138,6 +148,7 @@ def _get_isodatamedia(filepath, shortid):
     return _ISODataMedia(filepath, shortid, volumeid, publisherid, systemid,
                          applicationid, volumesize)
 
+
 def _get_isodatamedias(_os):
     isodata_path = os.path.join(
         os.path.dirname(os.path.realpath(__file__)),
diff --git a/tests/test_urls.py b/tests/test_urls.py
index ddb0c3d..dab4117 100644
--- a/tests/test_urls.py
+++ b/tests/test_urls.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 
-
 import os
 import pytest
 
@@ -9,9 +8,11 @@ from . import util
 
 OSES = util.oses()
 
+
 def _os_id(_os):
     return _os.shortid
 
+
 @pytest.mark.parametrize('_os', [*OSES], ids=_os_id)
 @pytest.mark.skipif(os.environ.get('OSINFO_DB_NETWORK_TESTS') is None,
                     reason='Network related tests are not enabled')
@@ -23,6 +24,7 @@ def test_images_url(_os):
                 broken.append(image.url)
     assert broken == []
 
+
 @pytest.mark.parametrize('_os', [*OSES], ids=_os_id)
 @pytest.mark.skipif(os.environ.get('OSINFO_DB_NETWORK_TESTS') is None,
                     reason='Network related tests are not enabled')
@@ -34,6 +36,7 @@ def test_medias_url(_os):
                 broken.append(media.url)
     assert broken == []
 
+
 @pytest.mark.parametrize('_os', [*OSES], ids=_os_id)
 @pytest.mark.skipif(os.environ.get('OSINFO_DB_NETWORK_TESTS') is None,
                     reason='Network related tests are not enabled')
diff --git a/tests/test_validation.py b/tests/test_validation.py
index 5234e5f..275cbcf 100644
--- a/tests/test_validation.py
+++ b/tests/test_validation.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 
-
 import libxml2
 import pytest
 
@@ -12,11 +11,12 @@ SCHEMA = util.schema()
 PARSER = libxml2.relaxNGNewParserCtxt(SCHEMA)
 VALID = PARSER.relaxNGParse().relaxNGNewValidCtxt()
 
+
 def _file_id(_file):
     return _file
 
- at pytest.mark.parametrize('_file', [*XMLS], ids=_file_id)
 
+ at pytest.mark.parametrize('_file', [*XMLS], ids=_file_id)
 def test_validation(_file):
     doc = libxml2.parseFile(_file)
     assert VALID.relaxNGValidateDoc(doc) == 0
diff --git a/tests/util.py b/tests/util.py
index ed1ae68..48e106e 100644
--- a/tests/util.py
+++ b/tests/util.py
@@ -6,6 +6,7 @@ import xml.etree.ElementTree as ET
 
 from . import osinfo
 
+
 def _get_files(directory):
     files = []
     datadir = os.environ.get('INTERNAL_OSINFO_DB_DATA_DIR')
@@ -20,6 +21,7 @@ def _get_files(directory):
         logging.error('INTERNAL_OSINFO_DB_DATA_DIR is not set')
     return files
 
+
 def _get_os(path):
     tree = ET.parse(path)
     root = tree.getroot()
@@ -27,6 +29,7 @@ def _get_os(path):
     _os = root.find('os')
     return _os
 
+
 def oses():
     _oses = []
     files = _get_files('os')
@@ -35,9 +38,11 @@ def oses():
             _oses.append(osinfo.Os(_get_os(_file)))
     return _oses
 
+
 def xmls():
     return _get_files('')
 
+
 def schema():
     _schema = None
     datadir = os.environ.get('INTERNAL_OSINFO_DB_DATA_DIR')
-- 
2.21.0