Chore: add pre-commit hook for codespell (#5324)

src/documents/classifier.py

@@ -204,10 +204,10 @@ class DocumentClassifier:
         ) and self.last_auto_type_hash == hasher.digest():
             return False
 
-        # substract 1 since -1 (null) is also part of the classes.
+        # subtract 1 since -1 (null) is also part of the classes.
 
         # union with {-1} accounts for cases where all documents have
-        # correspondents and types assigned, so -1 isnt part of labels_x, which
+        # correspondents and types assigned, so -1 isn't part of labels_x, which
         # it usually is.
         num_correspondents = len(set(labels_correspondent) | {-1}) - 1
         num_document_types = len(set(labels_document_type) | {-1}) - 1

src/documents/parsers.py

@@ -33,7 +33,7 @@ from documents.utils import copy_file_with_basic_stats
 # - XX MON ZZZZ with XX being 1 or 2 and ZZZZ being 4 digits. MONTH is 3 letters
 # - XXPP MONTH ZZZZ with XX being 1 or 2 and PP being 2 letters and ZZZZ being 4 digits
 
-# TODO: isnt there a date parsing library for this?
+# TODO: isn't there a date parsing library for this?
 
 DATE_REGEX = re.compile(
     r"(\b|(?!=([_-])))([0-9]{1,2})[\.\/-]([0-9]{1,2})[\.\/-]([0-9]{4}|[0-9]{2})(\b|(?=([_-])))|"
@@ -113,8 +113,6 @@ def get_parser_class_for_mime_type(mime_type: str) -> Optional[type["DocumentPar
 
     options = []
 
-    # Sein letzter Befehl war: KOMMT! Und sie kamen. Alle. Sogar die Parser.
-
     for response in document_consumer_declaration.send(None):
         parser_declaration = response[1]
         supported_mime_types = parser_declaration["mime_types"]

src/documents/tests/test_classifier.py

@@ -414,7 +414,7 @@ class TestClassifier(DirectoriesMixin, TestCase):
         )
         doc2 = Document.objects.create(
             title="doc2",
-            content="this is a document from noone",
+            content="this is a document from no one",
             checksum="B",
         )
 

src/documents/tests/test_consumer.py

@@ -665,7 +665,7 @@ class TestConsumer(DirectoriesMixin, FileSystemAssertsMixin, TestCase):
     @override_settings(FILENAME_FORMAT="{correspondent}/{title}")
     @mock.patch("documents.signals.handlers.generate_unique_filename")
     def testFilenameHandlingUnstableFormat(self, m):
-        filenames = ["this", "that", "now this", "i cant decide"]
+        filenames = ["this", "that", "now this", "i cannot decide"]
 
         def get_filename():
             f = filenames.pop()

src/paperless_mail/tests/test_mail.py

@@ -223,7 +223,7 @@ class TestMail(
         attachments: Union[int, list[_AttachmentDef]] = 1,
         body: str = "",
         subject: str = "the subject",
-        from_: str = "noone@mail.com",
+        from_: str = "no_one@mail.com",
         to: Optional[list[str]] = None,
         seen: bool = False,
         flagged: bool = False,