adds e2e tests (old test broken into separate tests)

This commit is contained in:
hajdul88 2025-12-11 18:47:28 +01:00
parent 84058d4525
commit 0bef029e34

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@ -77,6 +77,12 @@ async def setup_search_db_environment():
gk_sum_retriever_context = await GraphSummaryCompletionRetriever().get_context(query=query)
triplet_retriever_context = await TripletRetriever().get_context(query=query)
# Pre-compute triplets for test_retriever_triplets
triplets_gk = await GraphCompletionRetriever().get_triplets(query=query)
triplets_gk_cot = await GraphCompletionCotRetriever().get_triplets(query=query)
triplets_gk_ext = await GraphCompletionContextExtensionRetriever().get_triplets(query=query)
triplets_gk_sum = await GraphSummaryCompletionRetriever().get_triplets(query=query)
yield {
"dataset_name": dataset_name,
"text_1": text_1,
@ -88,6 +94,10 @@ async def setup_search_db_environment():
"gk_ext_retriever_context": gk_ext_retriever_context,
"gk_sum_retriever_context": gk_sum_retriever_context,
"triplet_retriever_context": triplet_retriever_context,
"triplets_gk": triplets_gk,
"triplets_gk_cot": triplets_gk_cot,
"triplets_gk_ext": triplets_gk_ext,
"triplets_gk_sum": triplets_gk_sum,
}
logger.info("Fixture teardown: pruning data and system")
@ -179,3 +189,280 @@ async def test_retriever_contexts(setup_search_db_environment):
assert "germany" in lower_triplet or "netherlands" in lower_triplet, (
f"TripletRetriever: Context did not contain 'germany' or 'netherlands'; got: {context_triplet!r}"
)
@pytest.mark.asyncio
async def test_retriever_triplets(setup_search_db_environment):
"""Test that retrievers return valid triplets with proper vector distances."""
triplets_gk = setup_search_db_environment["triplets_gk"]
triplets_gk_cot = setup_search_db_environment["triplets_gk_cot"]
triplets_gk_ext = setup_search_db_environment["triplets_gk_ext"]
triplets_gk_sum = setup_search_db_environment["triplets_gk_sum"]
for name, triplets in [
("GraphCompletionRetriever", triplets_gk),
("GraphCompletionCotRetriever", triplets_gk_cot),
("GraphCompletionContextExtensionRetriever", triplets_gk_ext),
("GraphSummaryCompletionRetriever", triplets_gk_sum),
]:
assert isinstance(triplets, list), f"{name}: Triplets should be a list"
assert triplets, f"{name}: Triplets list should not be empty"
for edge in triplets:
assert isinstance(edge, Edge), f"{name}: Elements should be Edge instances"
distance = edge.attributes.get("vector_distance")
node1_distance = edge.node1.attributes.get("vector_distance")
node2_distance = edge.node2.attributes.get("vector_distance")
assert isinstance(distance, float), (
f"{name}: vector_distance should be float, got {type(distance)}"
)
assert 0 <= distance <= 1, (
f"{name}: edge vector_distance {distance} out of [0,1], this shouldn't happen"
)
assert 0 <= node1_distance <= 1, (
f"{name}: node_1 vector_distance {distance} out of [0,1], this shouldn't happen"
)
assert 0 <= node2_distance <= 1, (
f"{name}: node_2 vector_distance {distance} out of [0,1], this shouldn't happen"
)
@pytest.mark.asyncio
async def test_search_operations(setup_search_db_environment):
"""Test different search types and verify results contain expected content."""
completion_gk = await cognee.search(
query_type=SearchType.GRAPH_COMPLETION,
query_text="Where is germany located, next to which country?",
save_interaction=True,
)
completion_cot = await cognee.search(
query_type=SearchType.GRAPH_COMPLETION_COT,
query_text="What is the country next to germany??",
save_interaction=True,
)
completion_ext = await cognee.search(
query_type=SearchType.GRAPH_COMPLETION_CONTEXT_EXTENSION,
query_text="What is the name of the country next to germany",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK, query_text="This was not the best answer", last_k=1
)
completion_sum = await cognee.search(
query_type=SearchType.GRAPH_SUMMARY_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
completion_triplet = await cognee.search(
query_type=SearchType.TRIPLET_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK,
query_text="This answer was great",
last_k=1,
)
from cognee.context_global_variables import backend_access_control_enabled
for name, search_results in [
("GRAPH_COMPLETION", completion_gk),
("GRAPH_COMPLETION_COT", completion_cot),
("GRAPH_COMPLETION_CONTEXT_EXTENSION", completion_ext),
("GRAPH_SUMMARY_COMPLETION", completion_sum),
("TRIPLET_COMPLETION", completion_triplet),
]:
assert isinstance(search_results, list), f"{name}: should return a list"
assert len(search_results) == 1, (
f"{name}: expected single-element list, got {len(search_results)}"
)
if backend_access_control_enabled():
text = search_results[0]["search_result"][0]
else:
text = search_results[0]
assert isinstance(text, str), f"{name}: element should be a string"
assert text.strip(), f"{name}: string should not be empty"
assert "netherlands" in text.lower(), (
f"{name}: expected 'netherlands' in result, got: {text!r}"
)
@pytest.mark.asyncio
async def test_graph_node_and_edge_counts(setup_search_db_environment):
"""Test that graph contains expected node and edge counts after search operations."""
# First perform searches to create interaction and feedback nodes
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION,
query_text="Where is germany located, next to which country?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION_COT,
query_text="What is the country next to germany??",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION_CONTEXT_EXTENSION,
query_text="What is the name of the country next to germany",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK, query_text="This was not the best answer", last_k=1
)
await cognee.search(
query_type=SearchType.GRAPH_SUMMARY_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.TRIPLET_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK,
query_text="This answer was great",
last_k=1,
)
graph_engine = setup_search_db_environment["graph_engine"]
graph = await graph_engine.get_graph_data()
type_counts = Counter(node_data[1].get("type", {}) for node_data in graph[0])
edge_type_counts = Counter(edge_type[2] for edge_type in graph[1])
# Assert there are exactly 4 CogneeUserInteraction nodes.
assert type_counts.get("CogneeUserInteraction", 0) == 4, (
f"Expected exactly four CogneeUserInteraction nodes, but found {type_counts.get('CogneeUserInteraction', 0)}"
)
# Assert there is exactly two CogneeUserFeedback nodes.
assert type_counts.get("CogneeUserFeedback", 0) == 2, (
f"Expected exactly two CogneeUserFeedback nodes, but found {type_counts.get('CogneeUserFeedback', 0)}"
)
# Assert there is exactly two NodeSet.
assert type_counts.get("NodeSet", 0) == 2, (
f"Expected exactly two NodeSet nodes, but found {type_counts.get('NodeSet', 0)}"
)
# Assert that there are at least 10 'used_graph_element_to_answer' edges.
assert edge_type_counts.get("used_graph_element_to_answer", 0) >= 10, (
f"Expected at least ten 'used_graph_element_to_answer' edges, but found {edge_type_counts.get('used_graph_element_to_answer', 0)}"
)
# Assert that there are exactly 2 'gives_feedback_to' edges.
assert edge_type_counts.get("gives_feedback_to", 0) == 2, (
f"Expected exactly two 'gives_feedback_to' edges, but found {edge_type_counts.get('gives_feedback_to', 0)}"
)
# Assert that there are at least 6 'belongs_to_set' edges.
assert edge_type_counts.get("belongs_to_set", 0) >= 6, (
f"Expected at least six 'belongs_to_set' edges, but found {edge_type_counts.get('belongs_to_set', 0)}"
)
@pytest.mark.asyncio
async def test_node_field_validation(setup_search_db_environment):
"""Test that user interaction and feedback nodes have required fields with valid values."""
# First perform searches to create interaction and feedback nodes
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION,
query_text="Where is germany located, next to which country?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION_COT,
query_text="What is the country next to germany??",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION_CONTEXT_EXTENSION,
query_text="What is the name of the country next to germany",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK, query_text="This was not the best answer", last_k=1
)
await cognee.search(
query_type=SearchType.GRAPH_SUMMARY_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.TRIPLET_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK,
query_text="This answer was great",
last_k=1,
)
graph_engine = setup_search_db_environment["graph_engine"]
graph = await graph_engine.get_graph_data()
nodes = graph[0]
required_fields_user_interaction = {"question", "answer", "context"}
required_fields_feedback = {"feedback", "sentiment"}
for node_id, data in nodes:
if data.get("type") == "CogneeUserInteraction":
assert required_fields_user_interaction.issubset(data.keys()), (
f"Node {node_id} is missing fields: {required_fields_user_interaction - set(data.keys())}"
)
for field in required_fields_user_interaction:
value = data[field]
assert isinstance(value, str) and value.strip(), (
f"Node {node_id} has invalid value for '{field}': {value!r}"
)
if data.get("type") == "CogneeUserFeedback":
assert required_fields_feedback.issubset(data.keys()), (
f"Node {node_id} is missing fields: {required_fields_feedback - set(data.keys())}"
)
for field in required_fields_feedback:
value = data[field]
assert isinstance(value, str) and value.strip(), (
f"Node {node_id} has invalid value for '{field}': {value!r}"
)
@pytest.mark.asyncio
async def test_feedback_weight_calculation(setup_search_db_environment_for_feedback):
"""Test that feedback weight is correctly calculated after multiple positive feedbacks."""
await cognee.search(
query_type=SearchType.GRAPH_COMPLETION,
query_text="Next to which country is Germany located?",
save_interaction=True,
)
await cognee.search(
query_type=SearchType.FEEDBACK,
query_text="This was the best answer I've ever seen",
last_k=1,
)
await cognee.search(
query_type=SearchType.FEEDBACK,
query_text="Wow the correctness of this answer blows my mind",
last_k=1,
)
graph_engine = await get_graph_engine()
graph = await graph_engine.get_graph_data()
edges = graph[1]
for from_node, to_node, relationship_name, properties in edges:
if relationship_name == "used_graph_element_to_answer":
assert properties["feedback_weight"] >= 6, (
"Feedback weight calculation is not correct, it should be more then 6."
)