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basicmachines-co-basic-memory/tests/mcp/test_tool_create_entities.py
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2025-01-12 16:47:21 -06:00

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Python

"""Tests for create_entities MCP tool."""
import pytest
from basic_memory.mcp.tools.knowledge import create_entities
from basic_memory.schemas.base import ObservationCategory, Entity
from basic_memory.schemas.request import CreateEntityRequest
@pytest.mark.asyncio
async def test_create_basic_entity(client):
"""Test creating a simple entity."""
request = CreateEntityRequest(
entities=[
Entity(
title="TestEntity",
entity_type="test",
summary="A test entity",
observations=["First observation"],
)
]
)
result = await create_entities(request)
# Result should be an EntityListResponse
assert len(result.entities) == 1
# Check the created entity
entity = result.entities[0]
assert entity.title == "TestEntity"
assert entity.entity_type == "test"
assert entity.permalink == "test_entity"
assert entity.summary == "A test entity"
# Check observations
assert len(entity.observations) == 1
obs = entity.observations[0]
assert obs.content == "First observation"
assert obs.category == ObservationCategory.NOTE # Default category
# Should start with no relations
assert len(entity.relations) == 0
@pytest.mark.asyncio
async def test_create_entity_with_multiple_observations(client):
"""Test creating an entity with multiple observations."""
request = CreateEntityRequest(
entities=[
Entity(
title="TestEntity",
entity_type="test",
summary="A test entity",
observations=["First observation", "Second observation", "Third observation"],
)
]
)
result = await create_entities(request)
entity = result.entities[0]
assert len(entity.observations) == 3
# Each observation should have:
# - content (the observation text)
# - category (default NOTE)
for obs in entity.observations:
assert obs.content in ["First observation", "Second observation", "Third observation"]
assert obs.category == ObservationCategory.NOTE
@pytest.mark.asyncio
async def test_create_multiple_entities(client):
"""Test creating multiple entities in one request."""
request = CreateEntityRequest(
entities=[
Entity(title="Entity1", entity_type="test", observations=["Observation 1"]),
Entity(title="Entity2", entity_type="test", observations=["Observation 2"]),
]
)
result = await create_entities(request)
assert len(result.entities) == 2
# Entities should be in order
assert result.entities[0].title == "Entity1"
assert result.entities[1].title == "Entity2"
# Each should have its observation
assert result.entities[0].observations[0].content == "Observation 1"
assert result.entities[1].observations[0].content == "Observation 2"
@pytest.mark.asyncio
async def test_create_entity_without_observations(client):
"""Test creating an entity without any observations."""
request = CreateEntityRequest(
entities=[
Entity(
title="TestEntity",
entity_type="test",
summary="A test entity without observations",
)
]
)
result = await create_entities(request)
entity = result.entities[0]
assert entity.title == "TestEntity"
assert len(entity.observations) == 0
@pytest.mark.asyncio
async def test_create_minimal_entity(client):
"""Test creating an entity with just name and type."""
request = CreateEntityRequest(entities=[Entity(title="MinimalEntity", entity_type="test")])
result = await create_entities(request)
entity = result.entities[0]
assert entity.title == "MinimalEntity"
assert entity.entity_type == "test"
assert entity.permalink == "minimal_entity"
assert entity.summary is None
assert len(entity.observations) == 0
assert len(entity.relations) == 0