Fix: Model sometimes not converted #1507

etc/unittest/model.py

@@ -0,0 +1,27 @@
+import unittest
+import g4f
+from g4f import ChatCompletion
+from .mocks import ModelProviderMock
+
+DEFAULT_MESSAGES = [{'role': 'user', 'content': 'Hello'}]
+        
+test_model = g4f.models.Model(
+    name          = "test/test_model",
+    base_provider = "",
+    best_provider = ModelProviderMock
+)
+g4f.models.ModelUtils.convert["test_model"] = test_model
+        
+class TestPassModel(unittest.TestCase):
+
+    def test_model_instance(self):
+        response = ChatCompletion.create(test_model, DEFAULT_MESSAGES)
+        self.assertEqual(test_model.name, response)
+        
+    def test_model_name(self):
+        response = ChatCompletion.create("test_model", DEFAULT_MESSAGES)
+        self.assertEqual(test_model.name, response)
+        
+    def test_model_pass(self):
+        response = ChatCompletion.create("test/test_model", DEFAULT_MESSAGES, ModelProviderMock)
+        self.assertEqual(test_model.name, response)