Rename functions

Use function names which are both more uniform and more easily
understandable by humans.
Drop parsefromfile_throughstring() as it does not serve a good use
case, if still needed, it can be easily constructed by the user.

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

pyacl/acl.py

@@ -58,7 +58,7 @@ def reduce_entries(acl):
   return entries
 
 
-def parsestrpermission(strpermission):
+def parse_permission_string(strpermission):
   if len(strpermission) != MAX_PERMBITS:
     return ValueError('Invalid permission')
 
@@ -92,7 +92,7 @@ def parsestrpermission(strpermission):
   return outmap
 
 
-def parsestrentry(strentry):
+def parse_entry_string(strentry):
   if not strentry:
     raise ValueError('Got empty string')
 
@@ -111,12 +111,12 @@ def parsestrentry(strentry):
 
   return {
     entrytype: {
-      entryvalue: parsestrpermission(permissions),
+      entryvalue: parse_permission_string(permissions),
     },
   }
 
 
-def parsefromacl(acl):  # noqa PLR0912, FIXME: uncomplexify this
+def parse_acl(acl):  # noqa PLR0912, FIXME: uncomplexify this
   permap = {
     permission: False for permission in DEFAULT_PERMISSIONS.keys()
   }
@@ -171,18 +171,18 @@ def parsefromacl(acl):  # noqa PLR0912, FIXME: uncomplexify this
   return outmap
 
 
-def parse_entries(acl):
+def parse_acl_via_string(acl):
   outmap = {
     group: DEFAULT_PERMISSIONS for group in DEFAULT_ENTRYTYPES
   }
 
   for entry in acl:
-    outmap.update(parsestrentry(entry))
+    outmap.update(parse_entry_string(entry))
 
   return outmap
 
 
-def buildacl(target_name, target_type, read=False, write=False, execute=False):
+def build_acl(target_name, target_type, read=False, write=False, execute=False):
   target_types = ['user', 'group']
   if target_type not in target_types or not isinstance(target_name, str):
     return ValueError('Invalid use of buildacl()')
@@ -209,23 +209,19 @@ def buildacl(target_name, target_type, read=False, write=False, execute=False):
   return myacl
 
 
-def acltofile(acl, path):
+def apply_acl_to_path(acl, path):
   if acl.valid() is not True:
     return ValueError('ACL is not ready to be applied.')
   acl.applyto(path)
 
 
-def aclfromfile(path):
+def read_acl_from_path(path):
   return ACL(file=path)
 
 
-def entriesfromfile(path):
-  return reduce_entries(aclfromfile(path))
+def parse_acl_from_path_via_string(path):
+  return parse_acl_via_string(reduce_entries(read_acl_from_path(path)))
 
 
-def parsefromfile_throughstring(path):
-  return parse_entries(reduce_entries(aclfromfile(path)))
-
-
-def parsefromfile(path):
-  return parsefromacl(aclfromfile(path))
+def parse_acl_from_path(path):
+  return parse_acl(read_acl_from_path(path))

tests/test_pyacl.py

@@ -25,20 +25,20 @@ def load_yaml(file):
 
 @mark.parametrize('aclin, aclout', load_yaml('matrix.yaml'))
 def test_parse_acl_through_string(sample_file_with_acl, aclin, aclout):
-  have = acl.parsefromfile_throughstring(sample_file_with_acl)
+  have = acl.parse_acl_from_path_via_string(sample_file_with_acl)
   assert aclout == have
 
 
 @mark.parametrize('aclin, aclout', load_yaml('matrix.yaml'))
 def test_parse_acl_native(sample_file_with_acl, aclin, aclout):
-  have = acl.parsefromfile(sample_file_with_acl)
+  have = acl.parse_acl_from_path(sample_file_with_acl)
   assert aclout == have
 
 
 @mark.parametrize('scenario, data', load_yaml('matrix-apply.yaml'))
 def test_build_and_apply_acl(sample_file, scenario, data):
-  built_acl = acl.buildacl(**data['args'])
+  built_acl = acl.build_acl(**data['args'])
   assert len(list(built_acl)) == 5  # noqa PLR2004, this is the expected size of the built ACL
-  assert acl.acltofile(built_acl, sample_file) is None
-  read_acl = acl.parsefromfile(sample_file)
+  assert acl.apply_acl_to_path(built_acl, sample_file) is None
+  read_acl = acl.parse_acl_from_path(sample_file)
   assert read_acl == data['expect']