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authorScott Dodson <sdodson@redhat.com>2017-02-22 13:12:03 -0500
committerGitHub <noreply@github.com>2017-02-22 13:12:03 -0500
commitc335320eae365ec02c9ede43d229ea59b9968ce5 (patch)
treeb90954e6d849c46f75b9a48986a550f287cb5938 /roles/lib_utils/library
parent5b2023504639049ad1fd2c70a5d96802ae307e63 (diff)
parent9a01b3a021fc457d917386c93e17ad34cefbdc92 (diff)
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Merge pull request #3429 from ashcrow/remove-no-member
Removed unrequired no-members
Diffstat (limited to 'roles/lib_utils/library')
-rw-r--r--roles/lib_utils/library/repoquery.py1
-rw-r--r--roles/lib_utils/library/yedit.py88
2 files changed, 54 insertions, 35 deletions
diff --git a/roles/lib_utils/library/repoquery.py b/roles/lib_utils/library/repoquery.py
index f31c8911b..ee98470b0 100644
--- a/roles/lib_utils/library/repoquery.py
+++ b/roles/lib_utils/library/repoquery.py
@@ -35,7 +35,6 @@ import os # noqa: F401
import re # noqa: F401
import shutil # noqa: F401
-# pylint: disable=import-error
try:
import ruamel.yaml as yaml # noqa: F401
except ImportError:
diff --git a/roles/lib_utils/library/yedit.py b/roles/lib_utils/library/yedit.py
index a358e980e..b1d9d6869 100644
--- a/roles/lib_utils/library/yedit.py
+++ b/roles/lib_utils/library/yedit.py
@@ -35,7 +35,6 @@ import os # noqa: F401
import re # noqa: F401
import shutil # noqa: F401
-# pylint: disable=import-error
try:
import ruamel.yaml as yaml # noqa: F401
except ImportError:
@@ -186,6 +185,7 @@ EXAMPLES = '''
# -*- -*- -*- End included fragment: doc/yedit -*- -*- -*-
# -*- -*- -*- Begin included fragment: class/yedit.py -*- -*- -*-
+# pylint: disable=undefined-variable,missing-docstring
# noqa: E301,E302
@@ -380,14 +380,16 @@ class Yedit(object):
if self.backup and self.file_exists():
shutil.copy(self.filename, self.filename + '.orig')
- if hasattr(yaml, 'RoundTripDumper'):
- # pylint: disable=no-member
- if hasattr(self.yaml_dict, 'fa'):
- self.yaml_dict.fa.set_block_style()
+ # Try to set format attributes if supported
+ try:
+ self.yaml_dict.fa.set_block_style()
+ except AttributeError:
+ pass
- # pylint: disable=no-member
+ # Try to use RoundTripDumper if supported.
+ try:
Yedit._write(self.filename, yaml.dump(self.yaml_dict, Dumper=yaml.RoundTripDumper))
- else:
+ except AttributeError:
Yedit._write(self.filename, yaml.safe_dump(self.yaml_dict, default_flow_style=False))
return (True, self.yaml_dict)
@@ -428,15 +430,23 @@ class Yedit(object):
# check if it is yaml
try:
if content_type == 'yaml' and contents:
- # pylint: disable=no-member
- if hasattr(yaml, 'RoundTripLoader'):
- self.yaml_dict = yaml.load(contents, yaml.RoundTripLoader)
- else:
+ # Try to set format attributes if supported
+ try:
+ self.yaml_dict.fa.set_block_style()
+ except AttributeError:
+ pass
+
+ # Try to use RoundTripLoader if supported.
+ try:
+ self.yaml_dict = yaml.safe_load(contents, yaml.RoundTripLoader)
+ except AttributeError:
self.yaml_dict = yaml.safe_load(contents)
- # pylint: disable=no-member
- if hasattr(self.yaml_dict, 'fa'):
+ # Try to set format attributes if supported
+ try:
self.yaml_dict.fa.set_block_style()
+ except AttributeError:
+ pass
elif content_type == 'json' and contents:
self.yaml_dict = json.loads(contents)
@@ -466,14 +476,16 @@ class Yedit(object):
return (False, self.yaml_dict)
if isinstance(entry, dict):
- # pylint: disable=no-member,maybe-no-member
+ # AUDIT:maybe-no-member makes sense due to fuzzy types
+ # pylint: disable=maybe-no-member
if key_or_item in entry:
entry.pop(key_or_item)
return (True, self.yaml_dict)
return (False, self.yaml_dict)
elif isinstance(entry, list):
- # pylint: disable=no-member,maybe-no-member
+ # AUDIT:maybe-no-member makes sense due to fuzzy types
+ # pylint: disable=maybe-no-member
ind = None
try:
ind = entry.index(key_or_item)
@@ -541,7 +553,9 @@ class Yedit(object):
if not isinstance(entry, list):
return (False, self.yaml_dict)
- # pylint: disable=no-member,maybe-no-member
+ # AUDIT:maybe-no-member makes sense due to loading data from
+ # a serialized format.
+ # pylint: disable=maybe-no-member
entry.append(value)
return (True, self.yaml_dict)
@@ -554,7 +568,8 @@ class Yedit(object):
entry = None
if isinstance(entry, dict):
- # pylint: disable=no-member,maybe-no-member
+ # AUDIT:maybe-no-member makes sense due to fuzzy types
+ # pylint: disable=maybe-no-member
if not isinstance(value, dict):
raise YeditException('Cannot replace key, value entry in ' +
'dict with non-dict type. value=[%s] [%s]' % (value, type(value))) # noqa: E501
@@ -563,7 +578,8 @@ class Yedit(object):
return (True, self.yaml_dict)
elif isinstance(entry, list):
- # pylint: disable=no-member,maybe-no-member
+ # AUDIT:maybe-no-member makes sense due to fuzzy types
+ # pylint: disable=maybe-no-member
ind = None
if curr_value:
try:
@@ -602,19 +618,20 @@ class Yedit(object):
return (False, self.yaml_dict)
# deepcopy didn't work
- if hasattr(yaml, 'round_trip_dump'):
- # pylint: disable=no-member
+ # Try to use ruamel.yaml and fallback to pyyaml
+ try:
tmp_copy = yaml.load(yaml.round_trip_dump(self.yaml_dict,
default_flow_style=False),
yaml.RoundTripLoader)
-
- # pylint: disable=no-member
- if hasattr(self.yaml_dict, 'fa'):
- tmp_copy.fa.set_block_style()
-
- else:
+ except AttributeError:
tmp_copy = copy.deepcopy(self.yaml_dict)
+ # set the format attributes if available
+ try:
+ tmp_copy.fa.set_block_style()
+ except AttributeError:
+ pass
+
result = Yedit.add_entry(tmp_copy, path, value, self.separator)
if not result:
return (False, self.yaml_dict)
@@ -627,17 +644,20 @@ class Yedit(object):
''' create a yaml file '''
if not self.file_exists():
# deepcopy didn't work
- if hasattr(yaml, 'round_trip_dump'):
- # pylint: disable=no-member
- tmp_copy = yaml.load(yaml.round_trip_dump(self.yaml_dict, default_flow_style=False), # noqa: E501
+ # Try to use ruamel.yaml and fallback to pyyaml
+ try:
+ tmp_copy = yaml.load(yaml.round_trip_dump(self.yaml_dict,
+ default_flow_style=False),
yaml.RoundTripLoader)
-
- # pylint: disable=no-member
- if hasattr(self.yaml_dict, 'fa'):
- tmp_copy.fa.set_block_style()
- else:
+ except AttributeError:
tmp_copy = copy.deepcopy(self.yaml_dict)
+ # set the format attributes if available
+ try:
+ tmp_copy.fa.set_block_style()
+ except AttributeError:
+ pass
+
result = Yedit.add_entry(tmp_copy, path, value, self.separator)
if result:
self.yaml_dict = tmp_copy