feat: added agents tests

tests/test_agents_template.py

@@ -0,0 +1,176 @@
+from fastapi.testclient import TestClient
+from langflow.settings import settings
+
+
+# check that all agents are in settings.agents
+# are in json_response["agents"]
+def test_agents_settings(client: TestClient):
+    response = client.get("/all")
+    assert response.status_code == 200
+    json_response = response.json()
+    agents = json_response["agents"]
+    assert set(agents.keys()) == set(settings.agents)
+
+
+def test_zero_shot_agent(client: TestClient):
+    response = client.get("/all")
+    assert response.status_code == 200
+    json_response = response.json()
+    agents = json_response["agents"]
+
+    zero_shot_agent = agents["ZeroShotAgent"]
+    assert set(zero_shot_agent["base_classes"]) == {
+        "ZeroShotAgent",
+        "BaseSingleActionAgent",
+        "Agent",
+        "function",
+    }
+    template = zero_shot_agent["template"]
+
+    assert template["llm_chain"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "llm_chain",
+        "type": "LLMChain",
+        "list": False,
+    }
+    assert template["allowed_tools"] == {
+        "required": False,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "allowed_tools",
+        "type": "Tool",
+        "list": True,
+    }
+
+
+def test_json_agent(client: TestClient):
+    response = client.get("/all")
+    assert response.status_code == 200
+    json_response = response.json()
+    agents = json_response["agents"]
+
+    json_agent = agents["JsonAgent"]
+    assert json_agent["base_classes"] == ["AgentExecutor"]
+    template = json_agent["template"]
+
+    assert template["toolkit"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "toolkit",
+        "type": "BaseToolkit",
+        "list": False,
+    }
+    assert template["llm"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "llm",
+        "type": "BaseLanguageModel",
+        "list": False,
+    }
+
+
+def test_csv_agent(client: TestClient):
+    response = client.get("/all")
+    assert response.status_code == 200
+    json_response = response.json()
+    agents = json_response["agents"]
+
+    csv_agent = agents["CSVAgent"]
+    assert csv_agent["base_classes"] == ["AgentExecutor"]
+    template = csv_agent["template"]
+
+    assert template["path"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "value": "",
+        "suffixes": [".csv"],
+        "fileTypes": ["csv"],
+        "password": False,
+        "name": "path",
+        "type": "file",
+        "list": False,
+        "content": None,
+    }
+    assert template["llm"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "llm",
+        "type": "BaseLanguageModel",
+        "list": False,
+    }
+
+
+def test_initialize_agent(client: TestClient):
+    response = client.get("/all")
+    assert response.status_code == 200
+    json_response = response.json()
+    agents = json_response["agents"]
+
+    initialize_agent = agents["initialize_agent"]
+    assert initialize_agent["base_classes"] == ["AgentExecutor"]
+    template = initialize_agent["template"]
+
+    assert template["agent"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "value": "zero-shot-react-description",
+        "password": False,
+        "options": [
+            "zero-shot-react-description",
+            "react-docstore",
+            "self-ask-with-search",
+            "conversational-react-description",
+        ],
+        "name": "agent",
+        "type": "str",
+        "list": True,
+    }
+    assert template["memory"] == {
+        "required": False,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "memory",
+        "type": "BaseChatMemory",
+        "list": False,
+    }
+    assert template["tools"] == {
+        "required": False,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "tools",
+        "type": "Tool",
+        "list": True,
+    }
+    assert template["llm"] == {
+        "required": True,
+        "placeholder": "",
+        "show": True,
+        "multiline": False,
+        "password": False,
+        "name": "llm",
+        "type": "BaseLanguageModel",
+        "list": False,
+    }

tests/test_chains_template.py

@@ -1,4 +1,13 @@
 from fastapi.testclient import TestClient
+from langflow.settings import settings
+
+
+def test_chains_settings(client: TestClient):
+    response = client.get("/all")
+    assert response.status_code == 200
+    json_response = response.json()
+    chains = json_response["chains"]
+    assert set(chains.keys()) == set(settings.chains)
 
 
 # Test the ConversationChain object