do not package tests/

tests/test_help.py

@@ -0,0 +1,36 @@
+import unittest
+
+from aider.help import Help, install_help_extra
+from aider.io import InputOutput
+
+
+class TestHelp(unittest.TestCase):
+    def setUp(self):
+        io = InputOutput(yes=True)
+        install_help_extra(io)
+
+    def test_init(self):
+        help_inst = Help()
+        self.assertIsNotNone(help_inst.retriever)
+
+    def test_ask_without_mock(self):
+        help_instance = Help()
+        question = "What is aider?"
+        result = help_instance.ask(question)
+
+        self.assertIn(f"# Question: {question}", result)
+        self.assertIn("<doc", result)
+        self.assertIn("</doc>", result)
+        self.assertGreater(len(result), 100)  # Ensure we got a substantial response
+
+        # Check for some expected content (adjust based on your actual help content)
+        self.assertIn("aider", result.lower())
+        self.assertIn("ai", result.lower())
+        self.assertIn("chat", result.lower())
+
+        # Assert that there are more than 5 <doc> entries
+        self.assertGreater(result.count("<doc"), 5)
+
+
+if __name__ == "__main__":
+    unittest.main()