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crewAI/tests/utilities/test_planning_handler.py
2024-07-20 12:26:32 -04:00

75 lines
2.8 KiB
Python

from unittest.mock import patch
from crewai.tasks.task_output import TaskOutput
import pytest
from crewai.agent import Agent
from crewai.task import Task
from crewai.utilities.planning_handler import CrewPlanner, PlannerTaskPydanticOutput
class TestCrewPlanner:
@pytest.fixture
def crew_planner(self):
tasks = [
Task(
description="Task 1",
expected_output="Output 1",
agent=Agent(role="Agent 1", goal="Goal 1", backstory="Backstory 1"),
),
Task(
description="Task 2",
expected_output="Output 2",
agent=Agent(role="Agent 2", goal="Goal 2", backstory="Backstory 2"),
),
Task(
description="Task 3",
expected_output="Output 3",
agent=Agent(role="Agent 3", goal="Goal 3", backstory="Backstory 3"),
),
]
return CrewPlanner(tasks)
def test_handle_crew_planning(self, crew_planner):
with patch.object(Task, "execute_sync") as execute:
execute.return_value = TaskOutput(
description="Description",
agent="agent",
pydantic=PlannerTaskPydanticOutput(
list_of_plans_per_task=["Plan 1", "Plan 2", "Plan 3"]
),
)
result = crew_planner._handle_crew_planning()
assert isinstance(result, PlannerTaskPydanticOutput)
assert len(result.list_of_plans_per_task) == len(crew_planner.tasks)
execute.assert_called_once()
def test_create_planning_agent(self, crew_planner):
agent = crew_planner._create_planning_agent()
assert isinstance(agent, Agent)
assert agent.role == "Task Execution Planner"
def test_create_planner_task(self, crew_planner):
planning_agent = Agent(
role="Planning Agent",
goal="Plan Step by Step Plan",
backstory="Master in Planning",
)
tasks_summary = "Summary of tasks"
task = crew_planner._create_planner_task(planning_agent, tasks_summary)
assert isinstance(task, Task)
assert task.description.startswith("Based on these tasks summary")
assert task.agent == planning_agent
assert (
task.expected_output
== "Step by step plan on how the agents can execute their tasks using the available tools with mastery"
)
def test_create_tasks_summary(self, crew_planner):
tasks_summary = crew_planner._create_tasks_summary()
assert isinstance(tasks_summary, str)
assert tasks_summary.startswith("\n Task Number 1 - Task 1")
assert tasks_summary.endswith('"agent_tools": []\n ')