chore: import upstream snapshot with attribution

tests/test_issue_1611_llm_provider.py

@@ -0,0 +1,114 @@
+"""Tests for issue #1611: Docker API /llm endpoint ignores per-request provider.
+
+The bug: /llm endpoint hardcoded config["llm"]["provider"] without accepting
+per-request overrides. Fixed by adding provider/temperature/base_url query params.
+"""
+
+import pytest
+import sys
+import os
+import inspect
+
+# Add deploy/docker to path so we can import api.py
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'deploy', 'docker'))
+
+
+class TestHandleLlmQaSignature:
+    """Verify handle_llm_qa accepts per-request override parameters."""
+
+    def test_handle_llm_qa_accepts_provider(self):
+        from api import handle_llm_qa
+        sig = inspect.signature(handle_llm_qa)
+        assert "provider" in sig.parameters
+        assert sig.parameters["provider"].default is None
+
+    def test_handle_llm_qa_accepts_temperature(self):
+        from api import handle_llm_qa
+        sig = inspect.signature(handle_llm_qa)
+        assert "temperature" in sig.parameters
+        assert sig.parameters["temperature"].default is None
+
+    def test_handle_llm_qa_accepts_base_url(self):
+        from api import handle_llm_qa
+        sig = inspect.signature(handle_llm_qa)
+        assert "base_url" in sig.parameters
+        assert sig.parameters["base_url"].default is None
+
+    def test_handle_llm_qa_backward_compatible(self):
+        """Calling with just (url, query, config) should still work."""
+        from api import handle_llm_qa
+        sig = inspect.signature(handle_llm_qa)
+        # First 3 params are positional, rest have defaults
+        required = [
+            p for p in sig.parameters.values()
+            if p.default is inspect.Parameter.empty
+        ]
+        assert len(required) == 3  # url, query, config
+
+
+class TestBuildRedisUrl:
+    """Test Redis URL construction from config and env vars."""
+
+    def _build(self, config, env=None):
+        # Import the function
+        sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'deploy', 'docker'))
+        # We can't easily import from server.py without FastAPI setup,
+        # so we replicate the logic for testing
+        rc = config.get("redis", {})
+        host = (env or {}).get("REDIS_HOST", rc.get("host", "localhost"))
+        port = (env or {}).get("REDIS_PORT", rc.get("port", 6379))
+        password = (env or {}).get("REDIS_PASSWORD", rc.get("password", ""))
+        db = rc.get("db", 0)
+        scheme = "rediss" if rc.get("ssl", False) else "redis"
+        auth = f":{password}@" if password else ""
+        return f"{scheme}://{auth}{host}:{port}/{db}"
+
+    def test_default_config(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": ""}}
+        assert self._build(config) == "redis://localhost:6379/0"
+
+    def test_custom_host_port(self):
+        config = {"redis": {"host": "redis-server", "port": 6380, "db": 2, "password": ""}}
+        assert self._build(config) == "redis://redis-server:6380/2"
+
+    def test_password_in_config(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": "secret123"}}
+        url = self._build(config)
+        assert url == "redis://:secret123@localhost:6379/0"
+
+    def test_env_overrides_config(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": ""}}
+        env = {"REDIS_HOST": "remote-redis", "REDIS_PORT": "6380", "REDIS_PASSWORD": "envpass"}
+        url = self._build(config, env)
+        assert url == "redis://:envpass@remote-redis:6380/0"
+
+    def test_ssl_uses_rediss_scheme(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": "", "ssl": True}}
+        url = self._build(config)
+        assert url.startswith("rediss://")
+
+    def test_no_ssl_uses_redis_scheme(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": "", "ssl": False}}
+        url = self._build(config)
+        assert url.startswith("redis://")
+
+    def test_empty_config_uses_defaults(self):
+        config = {"redis": {}}
+        url = self._build(config)
+        assert url == "redis://localhost:6379/0"
+
+    def test_missing_redis_key_uses_defaults(self):
+        config = {}
+        url = self._build(config)
+        assert url == "redis://localhost:6379/0"
+
+    def test_password_with_special_chars(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": "p@ss:w0rd"}}
+        url = self._build(config)
+        assert ":p@ss:w0rd@" in url
+
+    def test_env_password_only(self):
+        config = {"redis": {"host": "localhost", "port": 6379, "db": 0, "password": ""}}
+        env = {"REDIS_PASSWORD": "fromenv"}
+        url = self._build(config, env)
+        assert ":fromenv@" in url