remove success add/remove to observers logs

log failure add/remove to observers at debug level.

This is all part of normal program flow.

poetry.lock

@@ -145,6 +145,21 @@ files = [
     {file = "pyenv_inspect-0.4.0-py3-none-any.whl", hash = "sha256:618683ae7d3e6db14778d58aa0fc6b3170180d944669b5d35a8aa4fb7db550d2"},
 ]
 
+[[package]]
+name = "pygments"
+version = "2.20.0"
+description = "Pygments is a syntax highlighting package written in Python."
+optional = false
+python-versions = ">=3.9"
+groups = ["dev"]
+files = [
+    {file = "pygments-2.20.0-py3-none-any.whl", hash = "sha256:81a9e26dd42fd28a23a2d169d86d7ac03b46e2f8b59ed4698fb4785f946d0176"},
+    {file = "pygments-2.20.0.tar.gz", hash = "sha256:6757cd03768053ff99f3039c1a36d6c0aa0b263438fcab17520b30a303a82b5f"},
+]
+
+[package.extras]
+windows-terminal = ["colorama (>=0.4.6)"]
+
 [[package]]
 name = "pyproject-api"
 version = "1.8.0"
@@ -167,26 +182,27 @@ testing = ["covdefaults (>=2.3)", "pytest (>=8.3.3)", "pytest-cov (>=5)", "pytes
 
 [[package]]
 name = "pytest"
-version = "8.3.4"
+version = "9.0.3"
 description = "pytest: simple powerful testing with Python"
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.10"
 groups = ["dev"]
 files = [
-    {file = "pytest-8.3.4-py3-none-any.whl", hash = "sha256:50e16d954148559c9a74109af1eaf0c945ba2d8f30f0a3d3335edde19788b6f6"},
-    {file = "pytest-8.3.4.tar.gz", hash = "sha256:965370d062bce11e73868e0335abac31b4d3de0e82f4007408d242b4f8610761"},
+    {file = "pytest-9.0.3-py3-none-any.whl", hash = "sha256:2c5efc453d45394fdd706ade797c0a81091eccd1d6e4bccfcd476e2b8e0ab5d9"},
+    {file = "pytest-9.0.3.tar.gz", hash = "sha256:b86ada508af81d19edeb213c681b1d48246c1a91d304c6c81a427674c17eb91c"},
 ]
 
 [package.dependencies]
-colorama = {version = "*", markers = "sys_platform == \"win32\""}
-exceptiongroup = {version = ">=1.0.0rc8", markers = "python_version < \"3.11\""}
-iniconfig = "*"
-packaging = "*"
+colorama = {version = ">=0.4", markers = "sys_platform == \"win32\""}
+exceptiongroup = {version = ">=1", markers = "python_version < \"3.11\""}
+iniconfig = ">=1.0.1"
+packaging = ">=22"
 pluggy = ">=1.5,<2"
+pygments = ">=2.7.2"
 tomli = {version = ">=1", markers = "python_version < \"3.11\""}
 
 [package.extras]
-dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
+dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "requests", "setuptools", "xmlschema"]
 
 [[package]]
 name = "pytest-randomly"
@@ -356,4 +372,4 @@ virtualenv = "*"
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10"
-content-hash = "13fc9d0eb15d5fc09b54c1c8cd8f528b260259e97ee6813b50ab4724c35d6677"
+content-hash = "7aa2f3723fd492542331618b2f2b891d8cff630f6984e19fd4c715d269533a46"

pyproject.toml

@@ -12,7 +12,7 @@ dependencies = ["tomli (>=2.0.1,<3.0) ; python_version < '3.11'"]
 poethepoet = ">=0.42.0"
 
 [tool.poetry.group.dev.dependencies]
-pytest = "^8.3.4"
+pytest = "^9.0.3"
 pytest-randomly = "^3.16.0"
 ruff = "^0.9.2"
 tox = "^4.23.2"

vban_cmd/factory.py

@@ -1,11 +1,11 @@
 import logging
-from enum import IntEnum
 from functools import cached_property
 from typing import Iterable
 
 from .bus import request_bus_obj as bus
 from .command import Command
 from .config import request_config as configs
+from .enums import KindId
 from .error import VBANCMDError
 from .kinds import KindMapClass
 from .kinds import request_kind_map as kindmap
@@ -25,28 +25,11 @@ class FactoryBuilder:
     Separates construction from representation.
     """
 
-    BuilderProgress = IntEnum(
-        'BuilderProgress', 'strip bus command macrobutton vban recorder', start=0
-    )
-
     def __init__(self, factory, kind: KindMapClass):
         self._factory = factory
         self.kind = kind
-        self._info = (
-            f'Finished building strips for {self._factory}',
-            f'Finished building buses for {self._factory}',
-            f'Finished building commands for {self._factory}',
-            f'Finished building macrobuttons for {self._factory}',
-            f'Finished building vban in/out streams for {self._factory}',
-            f'Finished building recorder for {self._factory}',
-        )
         self.logger = logger.getChild(self.__class__.__name__)
 
-    def _pinfo(self, name: str) -> None:
-        """prints progress status for each step"""
-        name = name.split('_')[1]
-        self.logger.debug(self._info[int(getattr(self.BuilderProgress, name))])
-
     def make_strip(self):
         self._factory.strip = tuple(
             strip(i < self.kind.phys_in, self._factory, i)
@@ -136,12 +119,14 @@ class BasicFactory(FactoryBase):
 
     def __new__(cls, *args, **kwargs):
         if cls is BasicFactory:
-            raise TypeError(f"'{cls.__name__}' does not support direct instantiation")
+            ERR_MSG = f"'{cls.__name__}' does not support direct instantiation"
+            raise TypeError(ERR_MSG)
         return object.__new__(cls)
 
     def __init__(self, kind_id, **kwargs):
         super().__init__(kind_id, **kwargs)
-        [step()._pinfo(step.__name__) for step in self.steps]
+        for step in self.steps:
+            step()
 
     @property
     def steps(self) -> Iterable:
@@ -158,12 +143,14 @@ class BananaFactory(FactoryBase):
 
     def __new__(cls, *args, **kwargs):
         if cls is BananaFactory:
-            raise TypeError(f"'{cls.__name__}' does not support direct instantiation")
+            ERR_MSG = f"'{cls.__name__}' does not support direct instantiation"
+            raise TypeError(ERR_MSG)
         return object.__new__(cls)
 
     def __init__(self, kind_id, **kwargs):
         super().__init__(kind_id, **kwargs)
-        [step()._pinfo(step.__name__) for step in self.steps]
+        for step in self.steps:
+            step()
 
     @property
     def steps(self) -> Iterable:
@@ -180,12 +167,14 @@ class PotatoFactory(FactoryBase):
 
     def __new__(cls, *args, **kwargs):
         if cls is PotatoFactory:
-            raise TypeError(f"'{cls.__name__}' does not support direct instantiation")
+            ERR_MSG = f"'{cls.__name__}' does not support direct instantiation"
+            raise TypeError(ERR_MSG)
         return object.__new__(cls)
 
     def __init__(self, kind_id: str, **kwargs):
         super().__init__(kind_id, **kwargs)
-        [step()._pinfo(step.__name__) for step in self.steps]
+        for step in self.steps:
+            step()
 
     @property
     def steps(self) -> Iterable:
@@ -213,7 +202,8 @@ def vbancmd_factory(kind_id: str, **kwargs) -> VbanCmd:
                 kind_id = 'potato'
             _factory = PotatoFactory
         case _:
-            raise ValueError(f"Unknown Voicemeeter kind '{kind_id}'")
+            ERR_MSG = f'Unknown Voicemeeter kind {kind_id}, expected one of {[k.name.lower() for k in KindId]}'
+            raise ValueError(ERR_MSG)
     return type(f'VbanCmd{kind_id.capitalize()}', (_factory,), {})(kind_id, **kwargs)
 
 
@@ -229,6 +219,6 @@ def request_vbancmd_obj(kind_id: str, **kwargs) -> VbanCmd:
     try:
         VBANCMD_obj = vbancmd_factory(kind_id, **kwargs)
     except (ValueError, TypeError) as e:
-        logger_entry.exception(f'{type(e).__name__}: {e}')
+        logger_entry.error(f'{type(e).__name__}: {e}')
         raise VBANCMDError(str(e)) from e
     return VBANCMD_obj

vban_cmd/subject.py

@@ -7,7 +7,7 @@ class Subject:
     def __init__(self):
         """Adds support for observers and callbacks"""
 
-        self._observers = list()
+        self._observers = []
         self.logger = logger.getChild(self.__class__.__name__)
 
     @property
@@ -34,15 +34,13 @@ class Subject:
             for o in iterator:
                 if o not in self._observers:
                     self._observers.append(o)
-                    self.logger.info(f'{o} added to event observers')
                 else:
-                    self.logger.error(f'Failed to add {o} to event observers')
+                    self.logger.debug(f'Failed to add {o} to event observers')
         except TypeError:
             if observer not in self._observers:
                 self._observers.append(observer)
-                self.logger.info(f'{observer} added to event observers')
             else:
-                self.logger.error(f'Failed to add {observer} to event observers')
+                self.logger.debug(f'Failed to add {observer} to event observers')
 
     register = add
 
@@ -54,15 +52,13 @@ class Subject:
             for o in iterator:
                 try:
                     self._observers.remove(o)
-                    self.logger.info(f'{o} removed from event observers')
                 except ValueError:
-                    self.logger.error(f'Failed to remove {o} from event observers')
+                    self.logger.debug(f'Failed to remove {o} from event observers')
         except TypeError:
             try:
                 self._observers.remove(observer)
-                self.logger.info(f'{observer} removed from event observers')
             except ValueError:
-                self.logger.error(f'Failed to remove {observer} from event observers')
+                self.logger.debug(f'Failed to remove {observer} from event observers')
 
     deregister = remove