refactor: add call to super in base classes (#111)

update sourcery configuration file
add strictness to mypy check

<https://eugeneyan.com/writing/uncommon-python/>

Author: César Román

Diff for: .sourcery.yaml

@@ -1,27 +1,37 @@
-ignore: []
+version: '1'
 
-refactor:
-  include: []
-  skip:
-    - dict-assign-update-to-union
-    - lift-return-into-if
-    - use-fstring-for-formatting
+ignore:
+- .git
+- .env
+- .tox
+- .venv
+- env
+- venv
+
+rule_settings:
+  enable:
+  - default
+  disable:
+  - dict-assign-update-to-union
+  - lift-return-into-if
+  - use-fstring-for-formatting
   rule_types:
-    - refactoring
-    - suggestion
-    - comment
+  - refactoring
+  - suggestion
+  - comment
   python_version: '3.10'
 
 metrics:
   quality_threshold: 25.0
 
-clone_detection:
-  min_lines: 3
-  min_duplicates: 2
-  identical_clones_only: false
-
 github:
   labels: []
-  ignore_labels: [sourcery-ignore]
+  ignore_labels:
+  - sourcery-ignore
   request_review: author
   sourcery_branch: sourcery/{base_branch}
+
+clone_detection:
+  min_lines: 3
+  min_duplicates: 2
+  identical_clones_only: false

Diff for: src/incendium/dataset.py

@@ -26,6 +26,7 @@ def __init__(self, root="root", indent="\t"):
             root: The value of the XML root element.
             indent: Character(s) used for indentation.
         """
+        super(_NanoXML, self).__init__()
         self.root = root
         self.indent = indent
         self._new_line = "\n"

Diff for: src/incendium/db.py

@@ -45,6 +45,7 @@ def __init__(self, database, retries=3):
             retries: The number of additional times to retry
                 enabling the connection. Optional.
         """
+        super(DisposableConnection, self).__init__()
         self.database = database
         self.retries = retries
 
@@ -111,11 +112,12 @@ def __init__(
             type_code: Type code constant.
             value: Value of type type_code.
         """
+        super(Param, self).__init__()
         self._name_or_index = name_or_index
         self._type_code = type_code
         self._value = value
 
-    def __repr__(self):
+    def __repr__(self):  # type: ignore[no-untyped-def]
         """Compute the "official" string representation."""
         return "{}(name_or_index={!r}, type_code={}, value={})".format(
             self.__class__.__name__,
@@ -124,7 +126,7 @@ def __repr__(self):
             self.value,
         )
 
-    def __str__(self):
+    def __str__(self):  # type: ignore[no-untyped-def]
         """Compute the "informal" string representation."""
         return "{!r}, {}, {}".format(self.name_or_index, self.type_code, self.value)
 

Diff for: src/incendium/exceptions.py

@@ -32,12 +32,12 @@ def __init__(
             inner_exception: The inner Exception. Optional.
             cause: The cause of the Exception. Optional.
         """
+        super(ApplicationError, self).__init__()
         self.message = message
         self.inner_exception = inner_exception
         self.cause = cause
-        super(ApplicationError, self).__init__(message)
 
-    def __repr__(self):
+    def __repr__(self):  # type: ignore[no-untyped-def]
         """Compute the "official" string representation."""
         return "{}(message={!r}, inner_exception={!r}, cause={!r})".format(
             self.__class__.__name__,
@@ -46,7 +46,7 @@ def __repr__(self):
             self.cause,
         )
 
-    def __str__(self):
+    def __str__(self):  # type: ignore[no-untyped-def]
         """Compute the "informal" string representation."""
         return "{!r}, {!r}, {!r}".format(self.message, self.inner_exception, self.cause)
 
@@ -63,13 +63,13 @@ def __init__(self, message):
         Args:
             message: The error message.
         """
+        super(TagError, self).__init__()
         self.message = message
-        super(TagError, self).__init__(message)
 
-    def __repr__(self):
+    def __repr__(self):  # type: ignore[no-untyped-def]
         """Compute the "official" string representation."""
         return "{}(message={!r})".format(self.__class__.__name__, self.message)
 
-    def __str__(self):
+    def __str__(self):  # type: ignore[no-untyped-def]
         """Compute the "informal" string representation."""
         return repr(self.message)

Diff for: src/incendium/user.py

@@ -39,6 +39,7 @@ def __init__(self, user):
         Args:
             user: Ignition's user object.
         """
+        super(IncendiumUser, self).__init__()
         self._contact_info = user.getContactInfo()
         self._email = None
         self._first_name = user.get(user.FirstName)

Diff for: tox.ini

@@ -40,8 +40,10 @@ profile = black
 py_version = 27
 
 [mypy]
+enable_error_code = ignore-without-code
 mypy_path = src
 python_version = 2.7
+strict = true
 warn_return_any = true
 
 [pydocstyle]