Add first api tests
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2 changed files with 117 additions and 244 deletions
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@ -1,6 +1,7 @@
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import time
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import pytest
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from fastapi import status
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from fastapi.testclient import TestClient
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from langflow.interface.custom.directory_reader.directory_reader import DirectoryReader
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@ -467,232 +468,42 @@ def test_build_vertex_invalid_vertex_id(
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assert response.status_code == 500
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# TODO: Add flow with new components
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# def test_build_all_vertices_in_sequence_with_chat_input(
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# client, added_flow_chat_input, logged_in_headers
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# ):
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# flow_id = added_flow_chat_input["id"]
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# # First, get all the vertices in the correct sequence
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# response = client.get(
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# f"/api/v1/build/{flow_id}/vertices", headers=logged_in_headers
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# )
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# assert response.status_code == 200
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# assert "ids" in response.json()
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# vertex_ids = response.json()["ids"]
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# # Now, iterate through each vertex and build it
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# for layer in vertex_ids:
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# for vertex_id in layer:
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# response = client.post(
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# f"/api/v1/build/{flow_id}/vertices/{vertex_id}",
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# headers=logged_in_headers,
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# )
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# json_response = response.json()
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# assert (
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# response.status_code == 200
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# ), f"Failed at vertex {vertex_id}: {json_response}"
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# assert "valid" in json_response
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# assert json_response["valid"], json_response["params"]
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def test_successful_run(client, starter_project, created_api_key):
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headers = {"x-api-key": created_api_key.api_key}
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flow_id = starter_project["id"]
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response = client.post(f"/api/v1/run/{flow_id}", headers=headers)
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assert response.status_code == status.HTTP_200_OK, response.text
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# Add more assertions here to validate the response content
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json_response = response.json()
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assert "outputs" in json_response
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outer_outputs = json_response["outputs"]
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assert len(outer_outputs) == 1
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outputs = outer_outputs[0]
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assert len(outputs) == 2
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keys = ["results", "artifacts", "messages"]
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for output in outputs:
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assert all(key in output for key in keys)
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output = outputs[0]
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result = output["results"]["result"]
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assert result == "Write a press release \n\n- Cars\n- Bottle\n\n\nAnswer:\n\n"
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assert "session_id" in json_response
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# def test_build_all_vertices_in_sequence_with_two_outputs(
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# client, added_flow_two_outputs, logged_in_headers
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# ):
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# """This tests the case where a node has two outputs, one of which is Text and the other (in this case) is
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# a LLMChain. We need to make sure the correct output is passed in both cases."""
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# flow_id = added_flow_two_outputs["id"]
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# # First, get all the vertices in the correct sequence
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# response = client.get(
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# f"/api/v1/build/{flow_id}/vertices", headers=logged_in_headers
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# )
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# assert response.status_code == 200
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# assert "ids" in response.json()
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# vertex_ids = response.json()["ids"]
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# # Now, iterate through each vertex and build it
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# for vertex_id in vertex_ids:
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# response = client.post(
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# f"/api/v1/build/{flow_id}/vertices/{vertex_id}", headers=logged_in_headers
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# )
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# json_response = response.json()
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# assert (
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# response.status_code == 200
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# ), f"Failed at vertex {vertex_id}: {json_response}"
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# assert "valid" in json_response
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# assert json_response["valid"], json_response["params"]
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def test_run_with_inputs_and_outputs(client, starter_project, created_api_key):
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headers = {"x-api-key": created_api_key.api_key}
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flow_id = starter_project["id"]
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payload = {
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"inputs": [{"components": ["component1"], "input_value": "value1"}],
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"outputs": ["Component Name", "component_id"],
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}
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response = client.post(f"/api/v1/run/{flow_id}", json=payload, headers=headers)
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assert response.status_code == status.HTTP_200_OK
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# Validate the response structure and content
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# def test_basic_chat_in_process(client, flow, created_api_key):
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# # Run the /api/v1/process/{flow_id} endpoint
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# headers = {"x-api-key": created_api_key.api_key}
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# post_data = {"inputs": {"text": "Hi, My name is Gabriel"}}
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# response = client.post(
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# f"api/v1/process/{flow.get('id')}",
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# headers=headers,
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# json=post_data,
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# )
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# assert response.status_code == 200, response.json()
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# # Check the response
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# assert "Gabriel" in response.json()["result"]["text"]
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# # session_id should be returned
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# assert "session_id" in response.json()
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# assert response.json()["session_id"] is not None
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# # New request with the same session_id
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# # asking "What is my name?" should return "Gabriel"
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# post_data = {
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# "inputs": {"text": "What is my name?"},
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# "session_id": response.json()["session_id"],
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# }
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# response = client.post(
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# f"api/v1/process/{flow.get('id')}",
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# headers=headers,
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# json=post_data,
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# )
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# assert response.status_code == 200, response.json()
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# assert "Gabriel" in response.json()["result"]["text"]
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# def test_basic_chat_different_session_ids(client, flow, created_api_key):
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# # Run the /api/v1/process/{flow_id} endpoint
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# headers = {"x-api-key": created_api_key.api_key}
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# post_data = {"inputs": {"text": "Hi, My name is Gabriel"}}
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# response = client.post(
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# f"api/v1/process/{flow.get('id')}",
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# headers=headers,
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# json=post_data,
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# )
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# assert response.status_code == 200, response.json()
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# # Check the response
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# assert "Gabriel" in response.json()["result"]["text"]
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# # session_id should be returned
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# assert "session_id" in response.json()
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# assert response.json()["session_id"] is not None
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# session_id1 = response.json()["session_id"]
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# # New request with a different session_id
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# # asking "What is my name?" should return "Gabriel"
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# post_data = {
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# "inputs": {"text": "What is my name?"},
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# }
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# response = client.post(
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# f"api/v1/process/{flow.get('id')}",
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# headers=headers,
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# json=post_data,
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# )
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# assert response.status_code == 200, response.json()
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# assert "Gabriel" not in response.json()["result"]["text"]
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# assert session_id1 != response.json()["session_id"]
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# def test_basic_chat_with_two_session_ids_and_names(client, flow, created_api_key):
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# headers = {"x-api-key": created_api_key.api_key}
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# flow_id = flow.get("id")
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# names = ["Gabriel", "John"]
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# session_ids = []
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# for name in names:
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# post_data = {"inputs": {"text": f"Hi, My name is {name}"}}
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# response_json = run_post(client, flow_id, headers, post_data)
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# assert name in response_json["result"]["text"]
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# assert "session_id" in response_json
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# assert response_json["session_id"] is not None
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# session_ids.append(response_json["session_id"])
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# for i, name in enumerate(names):
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# post_data = {
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# "inputs": {"text": "What is my name?"},
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# "session_id": session_ids[i],
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# }
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# response_json = run_post(client, flow_id, headers, post_data)
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# assert name in response_json["result"]["text"]
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# @pytest.mark.async_test
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# def test_vector_store_in_process(
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# distributed_client, added_vector_store, created_api_key
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# ):
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# # Run the /api/v1/process/{flow_id} endpoint
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# headers = {"x-api-key": created_api_key.api_key}
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# post_data = {"inputs": {"input": "What is Langflow?"}}
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# response = distributed_client.post(
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# f"api/v1/process/{added_vector_store.get('id')}",
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# headers=headers,
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# json=post_data,
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# )
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# assert response.status_code == 200, response.json()
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# # Check the response
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# assert "Langflow" in response.json()["result"]["output"]
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# # session_id should be returned
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# assert "session_id" in response.json()
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# assert response.json()["session_id"] is not None
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# Test function without loop
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# @pytest.mark.async_test
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# def test_async_task_processing(distributed_client, flow, created_api_key):
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# headers = {"x-api-key": created_api_key.api_key}
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# post_data = {"inputs": {"text": "Hi, My name is Gabriel"}}
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# flow = flow.model_dump()
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# # Run the /api/v1/process/{flow_id} endpoint with sync=False
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# response = distributed_client.post(
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# f"api/v1/process/{flow.get('id')}",
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# headers=headers,
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# json={**post_data, "sync": False},
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# )
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# assert response.status_code == 200, response.json()
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# # Extract the task ID from the response
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# task = response.json().get("task")
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# task_id = task.get("id")
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# task_href = task.get("href")
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# assert task_id is not None
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# assert task_href is not None
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# assert task_href == f"api/v1/task/{task_id}"
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# # Polling the task status using the helper function
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# task_status_json = poll_task_status(distributed_client, headers, task_href)
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# assert task_status_json is not None, "Task did not complete in time"
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# # Validate that the task completed successfully and the result is as expected
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# assert "result" in task_status_json, task_status_json
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# assert "text" in task_status_json["result"], task_status_json["result"]
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# assert "Gabriel" in task_status_json["result"]["text"], task_status_json["result"]
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# ! Deactivating this until updating the test
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# Test function without loop
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# @pytest.mark.async_test
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# def test_async_task_processing_vector_store(client, added_vector_store, created_api_key):
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# headers = {"x-api-key": created_api_key.api_key}
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# post_data = {"inputs": {"input": "How do I upload examples?"}}
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# # Run the /api/v1/process/{flow_id} endpoint with sync=False
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# response = client.post(
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# f"api/v1/process/{added_vector_store.get('id')}",
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# headers=headers,
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# json={**post_data, "sync": False},
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# )
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# assert response.status_code == 200, response.json()
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# assert "result" in response.json()
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# assert "FAILURE" not in response.json()["result"]
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# # Extract the task ID from the response
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# task = response.json().get("task")
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# task_id = task.get("id")
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# task_href = task.get("href")
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# assert task_id is not None
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# assert task_href is not None
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# assert task_href == f"api/v1/task/{task_id}"
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# # Polling the task status using the helper function
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# task_status_json = poll_task_status(client, headers, task_href)
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# assert task_status_json is not None, "Task did not complete in time"
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# # Validate that the task completed successfully and the result is as expected
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# assert "result" in task_status_json, task_status_json
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# assert "output" in task_status_json["result"], task_status_json["result"]
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# assert "Langflow" in task_status_json["result"]["output"], task_status_json["result"]
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def test_invalid_flow_id(client, created_api_key):
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headers = {"x-api-key": created_api_key.api_key}
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flow_id = "invalid-flow-id"
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response = client.post(f"/api/v1/run/{flow_id}", headers=headers)
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assert response.status_code == status.HTTP_404_NOT_FOUND
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# Check if the error detail is as expected
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