Apply isort and black reformatting

Signed-off-by: quapham <quapham@users.noreply.github.com>

Author: quapham

nemo/collections/common/tokenizers/text_to_speech/tts_tokenizers.py

@@ -525,7 +525,7 @@ def encode(self, text):
 
         return [self._token2id[p] for p in cs]
 
-        
+
 class GermanPhonemesTokenizer(BaseCharsTokenizer):
     """Deutsch phoneme-based tokenizer.
     Args:

nemo/collections/tts/g2p/models/ja_jp_ipa.py

@@ -321,13 +321,17 @@ def __call__(self, text: str) -> List[str]:
                 elif string in punctuation:
                     result.append(string)
                 else:
-                    logging.warning(f"Unknown symbol '{string}' (pos={pos}) not in punctuation list, replacing with space. original text: {text}")
+                    logging.warning(
+                        f"Unknown symbol '{string}' (pos={pos}) not in punctuation list, replacing with space. original text: {text}"
+                    )
                     result.append(' ')
                 continue
 
             if not pron or mora_size == 0:
                 if string and not string.isspace():
-                    logging.warning(f"Unknown symbol '{string}' (pos={pos}) not in punctuation list, replacing with space. original text: {text}")
+                    logging.warning(
+                        f"Unknown symbol '{string}' (pos={pos}) not in punctuation list, replacing with space. original text: {text}"
+                    )
                     result.append(' ')
                 continue
 

tests/collections/common/tokenizers/text_to_speech/test_tts_tokenizers.py

@@ -15,6 +15,7 @@
 import pytest
 
 from nemo.collections.common.tokenizers.text_to_speech.tts_tokenizers import (
+    ArabicCharsTokenizer,
     EnglishCharsTokenizer,
     FrenchCharsTokenizer,
     GermanCharsTokenizer,
@@ -24,7 +25,6 @@
     JapanesePhonemeTokenizer,
     SpanishCharsTokenizer,
     VietnameseCharsTokenizer,
-    ArabicCharsTokenizer
 )
 from nemo.collections.tts.g2p.models.i18n_ipa import IpaG2p
 from nemo.collections.tts.g2p.models.ja_jp_ipa import JapaneseG2p, JapaneseKatakanaAccentG2p
@@ -319,4 +319,4 @@ def test_arabic_chars_tokenizer(self):
         tokenizer = ArabicCharsTokenizer()
         chars, tokens = self._parse_text(tokenizer, input_text)
 
-        assert chars == expected_output
+        assert chars == expected_output