Sped up tests.

Author: umarbutler

tests/test_semchunk.py

@@ -23,7 +23,7 @@ def tiktoken_token_counter(text: str) -> int:
         return len(tiktoken_tokenizer.encode(text))
 
     # Test chunking with a variety of chunk sizes.
-    for chunk_size in {1, 2, 512}:
+    for chunk_size in {1, 512, 1024}:
         # Test chunking with a variety of texts.
         for fileid in {'austen-emma.txt', 'carroll-alice.txt', 'shakespeare-macbeth.txt'}:
             sample = gutenberg.raw(fileid)