fix(utils.py): fix get_llm_provider to handle the ':' in anthropic/bedrock calls

litellm/tests/test_get_llm_provider.py

@@ -0,0 +1,19 @@
+import sys, os
+import traceback
+from dotenv import load_dotenv
+
+load_dotenv()
+import os, io
+
+sys.path.insert(
+    0, os.path.abspath("../..")
+)  # Adds the parent directory to the system path
+import pytest
+import litellm
+
+def test_get_llm_provider():
+    _, response, _, _ = litellm.get_llm_provider(model="anthropic.claude-v2:1")
+
+    assert response == "bedrock"
+
+test_get_llm_provider()