milvus/tests/python_client/milvus_client/test_milvus_client_collecti...

1293 lines
60 KiB
Python

import pytest
from base.client_v2_base import TestMilvusClientV2Base
from utils.util_log import test_log as log
from common import common_func as cf
from common import common_type as ct
from common.common_type import CaseLabel, CheckTasks
from utils.util_pymilvus import *
prefix = "client_collection"
epsilon = ct.epsilon
default_nb = ct.default_nb
default_nb_medium = ct.default_nb_medium
default_nq = ct.default_nq
default_dim = ct.default_dim
default_limit = ct.default_limit
default_search_exp = "id >= 0"
exp_res = "exp_res"
default_search_string_exp = "varchar >= \"0\""
default_search_mix_exp = "int64 >= 0 && varchar >= \"0\""
default_invaild_string_exp = "varchar >= 0"
default_json_search_exp = "json_field[\"number\"] >= 0"
perfix_expr = 'varchar like "0%"'
default_search_field = ct.default_float_vec_field_name
default_search_params = ct.default_search_params
default_primary_key_field_name = "id"
default_vector_field_name = "vector"
default_float_field_name = ct.default_float_field_name
default_bool_field_name = ct.default_bool_field_name
default_string_field_name = ct.default_string_field_name
default_int32_array_field_name = ct.default_int32_array_field_name
default_string_array_field_name = ct.default_string_array_field_name
class TestMilvusClientCollectionInvalid(TestMilvusClientV2Base):
""" Test case of create collection interface """
@pytest.fixture(scope="function", params=[False, True])
def auto_id(self, request):
yield request.param
@pytest.fixture(scope="function", params=["COSINE", "L2"])
def metric_type(self, request):
yield request.param
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("collection_name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_collection_invalid_collection_name(self, collection_name):
"""
target: test fast create collection with invalid collection name
method: create collection with invalid collection
expected: raise exception
"""
client = self._client()
# 1. create collection
error = {ct.err_code: 1100, ct.err_msg: f"Invalid collection name: {collection_name}. the first character of a "
f"collection name must be an underscore or letter: invalid parameter"}
self.create_collection(client, collection_name, default_dim,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_collection_name_over_max_length(self):
"""
target: test fast create collection with over max collection name length
method: create collection with over max collection name length
expected: raise exception
"""
client = self._client()
# 1. create collection
collection_name = "a".join("a" for i in range(256))
error = {ct.err_code: 1100, ct.err_msg: f"the length of a collection name must be less than 255 characters"}
self.create_collection(client, collection_name, default_dim,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_collection_name_empty(self):
"""
target: test fast create collection name with empty
method: create collection name with empty
expected: raise exception
"""
client = self._client()
# 1. create collection
collection_name = " "
error = {ct.err_code: 0, ct.err_msg: "collection name should not be empty: invalid parameter"}
self.create_collection(client, collection_name, default_dim,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("dim", [ct.min_dim - 1, ct.max_dim + 1])
def test_milvus_client_collection_invalid_dim(self, dim):
"""
target: test fast create collection name with invalid dim
method: create collection name with invalid dim
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
error = {ct.err_code: 65535, ct.err_msg: f"invalid dimension: {dim} of field {default_vector_field_name}. "
f"float vector dimension should be in range 2 ~ 32768"}
if dim < ct.min_dim:
error = {ct.err_code: 65535, ct.err_msg: f"invalid dimension: {dim}. "
f"should be in range 2 ~ 32768"}
self.create_collection(client, collection_name, dim,
check_task=CheckTasks.err_res, check_items=error)
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.xfail(reason="pymilvus issue 1554")
def test_milvus_client_collection_invalid_primary_field(self):
"""
target: test fast create collection name with invalid primary field
method: create collection name with invalid primary field
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
error = {ct.err_code: 1, ct.err_msg: f"Param id_type must be int or string"}
self.create_collection(client, collection_name, default_dim, id_type="invalid",
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_collection_string_auto_id(self):
"""
target: test fast create collection without max_length for string primary key
method: create collection name with invalid primary field
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
error = {ct.err_code: 65535, ct.err_msg: f"type param(max_length) should be specified for varChar "
f"field of collection {collection_name}"}
self.create_collection(client, collection_name, default_dim, id_type="string", auto_id=True,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_create_same_collection_different_params(self):
"""
target: test create same collection with different params
method: create same collection with different params
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
# 2. create collection with same params
self.create_collection(client, collection_name, default_dim)
# 3. create collection with same name and different params
error = {ct.err_code: 1, ct.err_msg: f"create duplicate collection with different parameters, "
f"collection: {collection_name}"}
self.create_collection(client, collection_name, default_dim + 1,
check_task=CheckTasks.err_res, check_items=error)
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.xfail(reason="pymilvus issue 1872")
@pytest.mark.parametrize("metric_type", [1, " ", "invalid"])
def test_milvus_client_collection_invalid_metric_type(self, metric_type):
"""
target: test create same collection with invalid metric type
method: create same collection with invalid metric type
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
error = {ct.err_code: 65535,
ct.err_msg: "metric type not found or not supported, supported: [L2 IP COSINE HAMMING JACCARD]"}
self.create_collection(client, collection_name, default_dim, metric_type=metric_type,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.skip(reason="pymilvus issue 1864")
def test_milvus_client_collection_invalid_schema_field_name(self):
"""
target: test create collection with invalid schema field name
method: create collection with invalid schema field name
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
schema = self.create_schema(client, enable_dynamic_field=False)[0]
schema.add_field("%$#", DataType.VARCHAR, max_length=64,
is_primary=True, auto_id=False)
schema.add_field("embeddings", DataType.FLOAT_VECTOR, dim=128)
# 1. create collection
error = {ct.err_code: 65535,
ct.err_msg: "metric type not found or not supported, supported: [L2 IP COSINE HAMMING JACCARD]"}
self.create_collection(client, collection_name, schema=schema,
check_task=CheckTasks.err_res, check_items=error)
class TestMilvusClientCollectionValid(TestMilvusClientV2Base):
""" Test case of create collection interface """
@pytest.fixture(scope="function", params=[False, True])
def auto_id(self, request):
yield request.param
@pytest.fixture(scope="function", params=["COSINE", "L2", "IP"])
def metric_type(self, request):
yield request.param
@pytest.fixture(scope="function", params=["int", "string"])
def id_type(self, request):
yield request.param
"""
******************************************************************
# The following are valid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L0)
@pytest.mark.parametrize("dim", [ct.min_dim, default_dim, ct.max_dim])
def test_milvus_client_collection_fast_creation_default(self, dim):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
self.using_database(client, "default")
# 1. create collection
self.create_collection(client, collection_name, dim)
collections = self.list_collections(client)[0]
assert collection_name in collections
self.describe_collection(client, collection_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": collection_name,
"dim": dim,
"consistency_level": 0})
index = self.list_indexes(client, collection_name)[0]
assert index == ['vector']
# load_state = self.get_load_state(collection_name)[0]
self.load_partitions(client, collection_name, "_default")
self.release_partitions(client, collection_name, "_default")
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("dim", [ct.min_dim, default_dim, ct.max_dim])
def test_milvus_client_collection_fast_creation_all_params(self, dim, metric_type, id_type, auto_id):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
max_length = 100
# 1. create collection
self.create_collection(client, collection_name, dim, id_type=id_type, metric_type=metric_type,
auto_id=auto_id, max_length=max_length)
collections = self.list_collections(client)[0]
assert collection_name in collections
self.describe_collection(client, collection_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": collection_name,
"dim": dim,
"consistency_level": 0})
index = self.list_indexes(client, collection_name)[0]
assert index == ['vector']
# load_state = self.get_load_state(collection_name)[0]
self.release_collection(client, collection_name)
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L0)
@pytest.mark.parametrize("nullable", [True, False])
def test_milvus_client_collection_self_creation_default(self, nullable):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
dim = 128
# 1. create collection
schema = self.create_schema(client, enable_dynamic_field=False)[0]
schema.add_field("id_string", DataType.VARCHAR, max_length=64, is_primary=True, auto_id=False)
schema.add_field("embeddings", DataType.FLOAT_VECTOR, dim=dim)
schema.add_field("title", DataType.VARCHAR, max_length=64, is_partition_key=True)
schema.add_field("nullable_field", DataType.INT64, nullable=nullable, default_value=10)
schema.add_field("array_field", DataType.ARRAY, element_type=DataType.INT64, max_capacity=12,
max_length=64, nullable=nullable)
index_params = self.prepare_index_params(client)[0]
index_params.add_index("embeddings", metric_type="COSINE")
# index_params.add_index("title")
self.create_collection(client, collection_name, dimension=dim, schema=schema, index_params=index_params)
collections = self.list_collections(client)[0]
assert collection_name in collections
check_items = {"collection_name": collection_name,
"dim": dim,
"consistency_level": 0,
"enable_dynamic_field": False,
"num_partitions": 16,
"id_name": "id_string",
"vector_name": "embeddings"}
if nullable:
check_items["nullable_fields"] = ["nullable_field", "array_field"]
self.describe_collection(client, collection_name,
check_task=CheckTasks.check_describe_collection_property,
check_items=check_items)
index = self.list_indexes(client, collection_name)[0]
assert index == ['embeddings']
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_array_insert_search(self):
"""
target: test search (high level api) normal case
method: create connection, collection, insert and search
expected: search/query successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, consistency_level="Strong")
collections = self.list_collections(client)[0]
assert collection_name in collections
# 2. insert
rng = np.random.default_rng(seed=19530)
rows = [{
default_primary_key_field_name: i,
default_vector_field_name: list(rng.random((1, default_dim))[0]),
default_float_field_name: i * 1.0,
default_int32_array_field_name: [i, i + 1, i + 2],
default_string_array_field_name: [str(i), str(i + 1), str(i + 2)]
} for i in range(default_nb)]
self.insert(client, collection_name, rows)
# 3. search
vectors_to_search = rng.random((1, default_dim))
insert_ids = [i for i in range(default_nb)]
self.search(client, collection_name, vectors_to_search,
check_task=CheckTasks.check_search_results,
check_items={"enable_milvus_client_api": True,
"nq": len(vectors_to_search),
"ids": insert_ids,
"limit": default_limit})
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.skip(reason="issue 25110")
def test_milvus_client_search_query_string(self):
"""
target: test search (high level api) for string primary key
method: create connection, collection, insert and search
expected: search/query successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, id_type="string", max_length=ct.default_length)
self.describe_collection(client, collection_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": collection_name,
"dim": default_dim,
"consistency_level": 0})
# 2. insert
rng = np.random.default_rng(seed=19530)
rows = [
{default_primary_key_field_name: str(i), default_vector_field_name: list(rng.random((1, default_dim))[0]),
default_float_field_name: i * 1.0, default_string_field_name: str(i)} for i in range(default_nb)]
self.insert(client, collection_name, rows)
# self.flush(client, collection_name)
# assert self.num_entities(client, collection_name)[0] == default_nb
# 3. search
vectors_to_search = rng.random((1, default_dim))
self.search(client, collection_name, vectors_to_search,
check_task=CheckTasks.check_search_results,
check_items={"enable_milvus_client_api": True,
"nq": len(vectors_to_search),
"limit": default_limit})
# 4. query
self.query(client, collection_name, filter="id in [0, 1]",
check_task=CheckTasks.check_query_results,
check_items={exp_res: rows,
"with_vec": True,
"primary_field": default_primary_key_field_name})
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_search_different_metric_types_not_specifying_in_search_params(self, metric_type, auto_id):
"""
target: test search (high level api) normal case
method: create connection, collection, insert and search
expected: search successfully with limit(topK)
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, metric_type=metric_type, auto_id=auto_id,
consistency_level="Strong")
# 2. insert
rng = np.random.default_rng(seed=19530)
rows = [{default_primary_key_field_name: i, default_vector_field_name: list(rng.random((1, default_dim))[0]),
default_float_field_name: i * 1.0, default_string_field_name: str(i)} for i in range(default_nb)]
if auto_id:
for row in rows:
row.pop(default_primary_key_field_name)
self.insert(client, collection_name, rows)
# 3. search
vectors_to_search = rng.random((1, default_dim))
# search_params = {"metric_type": metric_type}
self.search(client, collection_name, vectors_to_search, limit=default_limit,
output_fields=[default_primary_key_field_name],
check_task=CheckTasks.check_search_results,
check_items={"enable_milvus_client_api": True,
"nq": len(vectors_to_search),
"limit": default_limit})
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.skip("pymilvus issue #1866")
def test_milvus_client_search_different_metric_types_specifying_in_search_params(self, metric_type, auto_id):
"""
target: test search (high level api) normal case
method: create connection, collection, insert and search
expected: search successfully with limit(topK)
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, metric_type=metric_type, auto_id=auto_id,
consistency_level="Strong")
# 2. insert
rng = np.random.default_rng(seed=19530)
rows = [{default_primary_key_field_name: i, default_vector_field_name: list(rng.random((1, default_dim))[0]),
default_float_field_name: i * 1.0, default_string_field_name: str(i)} for i in range(default_nb)]
if auto_id:
for row in rows:
row.pop(default_primary_key_field_name)
self.insert(client, collection_name, rows)
# 3. search
vectors_to_search = rng.random((1, default_dim))
search_params = {"metric_type": metric_type}
self.search(client, collection_name, vectors_to_search, limit=default_limit,
search_params=search_params,
output_fields=[default_primary_key_field_name],
check_task=CheckTasks.check_search_results,
check_items={"enable_milvus_client_api": True,
"nq": len(vectors_to_search),
"limit": default_limit})
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_delete_with_ids(self):
"""
target: test delete (high level api)
method: create connection, collection, insert delete, and search
expected: search/query successfully without deleted data
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, consistency_level="Strong")
# 2. insert
default_nb = 1000
rng = np.random.default_rng(seed=19530)
rows = [{default_primary_key_field_name: i, default_vector_field_name: list(rng.random((1, default_dim))[0]),
default_float_field_name: i * 1.0, default_string_field_name: str(i)} for i in range(default_nb)]
pks = self.insert(client, collection_name, rows)[0]
# 3. delete
delete_num = 3
self.delete(client, collection_name, ids=[i for i in range(delete_num)])
# 4. search
vectors_to_search = rng.random((1, default_dim))
insert_ids = [i for i in range(default_nb)]
for insert_id in range(delete_num):
if insert_id in insert_ids:
insert_ids.remove(insert_id)
limit = default_nb - delete_num
self.search(client, collection_name, vectors_to_search, limit=default_nb,
check_task=CheckTasks.check_search_results,
check_items={"enable_milvus_client_api": True,
"nq": len(vectors_to_search),
"ids": insert_ids,
"limit": limit})
# 5. query
self.query(client, collection_name, filter=default_search_exp,
check_task=CheckTasks.check_query_results,
check_items={exp_res: rows[delete_num:],
"with_vec": True,
"primary_field": default_primary_key_field_name})
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_delete_with_filters(self):
"""
target: test delete (high level api)
method: create connection, collection, insert delete, and search
expected: search/query successfully without deleted data
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, consistency_level="Strong")
# 2. insert
default_nb = 1000
rng = np.random.default_rng(seed=19530)
rows = [{default_primary_key_field_name: i, default_vector_field_name: list(rng.random((1, default_dim))[0]),
default_float_field_name: i * 1.0, default_string_field_name: str(i)} for i in range(default_nb)]
pks = self.insert(client, collection_name, rows)[0]
# 3. delete
delete_num = 3
self.delete(client, collection_name, filter=f"id < {delete_num}")
# 4. search
vectors_to_search = rng.random((1, default_dim))
insert_ids = [i for i in range(default_nb)]
for insert_id in range(delete_num):
if insert_id in insert_ids:
insert_ids.remove(insert_id)
limit = default_nb - delete_num
self.search(client, collection_name, vectors_to_search, limit=default_nb,
check_task=CheckTasks.check_search_results,
check_items={"enable_milvus_client_api": True,
"nq": len(vectors_to_search),
"ids": insert_ids,
"limit": limit})
# 5. query
self.query(client, collection_name, filter=default_search_exp,
check_task=CheckTasks.check_query_results,
check_items={exp_res: rows[delete_num:],
"with_vec": True,
"primary_field": default_primary_key_field_name})
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_collection_rename_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
collections = self.list_collections(client)[0]
assert collection_name in collections
old_name = collection_name
new_name = collection_name + "new"
self.rename_collection(client, old_name, new_name)
collections = self.list_collections(client)[0]
assert new_name in collections
assert old_name not in collections
self.describe_collection(client, new_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": new_name,
"dim": default_dim,
"consistency_level": 0})
index = self.list_indexes(client, new_name)[0]
assert index == ['vector']
# load_state = self.get_load_state(collection_name)[0]
error = {ct.err_code: 100, ct.err_msg: f"collection not found"}
self.load_partitions(client, old_name, "_default",
check_task=CheckTasks.err_res, check_items=error)
self.load_partitions(client, new_name, "_default")
self.release_partitions(client, new_name, "_default")
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, new_name)
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.skip(reason="db not ready")
def test_milvus_client_collection_rename_collection_target_db(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
collections = self.list_collections(client)[0]
assert collection_name in collections
db_name = "new_db"
self.using_database(client, db_name)
old_name = collection_name
new_name = collection_name + "new"
self.rename_collection(client, old_name, new_name, target_db=db_name)
collections = self.list_collections(client)[0]
assert new_name in collections
assert old_name not in collections
self.describe_collection(client, new_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": new_name,
"dim": default_dim,
"consistency_level": 0})
index = self.list_indexes(client, new_name)[0]
assert index == ['vector']
# load_state = self.get_load_state(collection_name)[0]
error = {ct.err_code: 100, ct.err_msg: f"collection not found"}
self.load_partitions(client, old_name, "_default",
check_task=CheckTasks.err_res, check_items=error)
self.load_partitions(client, new_name, "_default")
self.release_partitions(client, new_name, "_default")
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, new_name)
class TestMilvusClientDropCollectionInvalid(TestMilvusClientV2Base):
""" Test case of drop collection interface """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_drop_collection_invalid_collection_name(self, name):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
error = {ct.err_code: 1100, ct.err_msg: f"Invalid collection name: {name}. "
f"the first character of a collection name must be an underscore or letter"}
self.drop_collection(client, name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_drop_collection_not_existed(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str("nonexisted")
self.drop_collection(client, collection_name)
class TestMilvusClientReleaseCollectionInvalid(TestMilvusClientV2Base):
""" Test case of release collection interface """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_release_collection_invalid_collection_name(self, name):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
error = {ct.err_code: 1100,
ct.err_msg: f"Invalid collection name: {name}. "
f"the first character of a collection name must be an underscore or letter"}
self.release_collection(client, name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_release_collection_not_existed(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str("nonexisted")
error = {ct.err_code: 1100, ct.err_msg: f"collection not found[database=default]"
f"[collection={collection_name}]"}
self.release_collection(client, collection_name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_release_collection_name_over_max_length(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
# 1. create collection
collection_name = "a".join("a" for i in range(256))
error = {ct.err_code: 1100, ct.err_msg: f"the length of a collection name must be less than 255 characters"}
self.release_collection(client, collection_name, default_dim,
check_task=CheckTasks.err_res, check_items=error)
class TestMilvusClientReleaseCollectionValid(TestMilvusClientV2Base):
""" Test case of release collection interface """
@pytest.fixture(scope="function", params=[False, True])
def auto_id(self, request):
yield request.param
@pytest.fixture(scope="function", params=["COSINE", "L2", "IP"])
def metric_type(self, request):
yield request.param
@pytest.fixture(scope="function", params=["int", "string"])
def id_type(self, request):
yield request.param
"""
******************************************************************
# The following are valid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_release_unloaded_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.release_collection(client, collection_name)
self.release_collection(client, collection_name)
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_load_partially_loaded_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
partition_name = cf.gen_unique_str("partition")
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.create_partition(client, collection_name, partition_name)
self.release_partitions(client, collection_name, ["_default", partition_name])
self.release_collection(client, collection_name)
self.load_collection(client, collection_name)
self.release_partitions(client, collection_name, [partition_name])
self.release_collection(client, collection_name)
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
class TestMilvusClientLoadCollectionInvalid(TestMilvusClientV2Base):
""" Test case of search interface """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_load_collection_invalid_collection_name(self, name):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
error = {ct.err_code: 1100,
ct.err_msg: f"Invalid collection name: {name}. "
f"the first character of a collection name must be an underscore or letter"}
self.load_collection(client, name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_load_collection_not_existed(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str("nonexisted")
error = {ct.err_code: 1100, ct.err_msg: f"collection not found[database=default]"
f"[collection={collection_name}]"}
self.load_collection(client, collection_name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_load_collection_over_max_length(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = "a".join("a" for i in range(256))
error = {ct.err_code: 1100, ct.err_msg: f"Invalid collection name: {collection_name}. "
f"the length of a collection name must be less than 255 characters: "
f"invalid parameter"}
self.load_collection(client, collection_name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_load_collection_without_index(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.release_collection(client, collection_name)
self.drop_index(client, collection_name, "vector")
error = {ct.err_code: 700, ct.err_msg: f"index not found[collection={collection_name}]"}
self.load_collection(client, collection_name,
check_task=CheckTasks.err_res, check_items=error)
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
class TestMilvusClientLoadCollectionValid(TestMilvusClientV2Base):
""" Test case of search interface """
@pytest.fixture(scope="function", params=[False, True])
def auto_id(self, request):
yield request.param
@pytest.fixture(scope="function", params=["COSINE", "L2", "IP"])
def metric_type(self, request):
yield request.param
@pytest.fixture(scope="function", params=["int", "string"])
def id_type(self, request):
yield request.param
"""
******************************************************************
# The following are valid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_load_loaded_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.load_collection(client, collection_name)
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_load_partially_loaded_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
partition_name = cf.gen_unique_str("partition")
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.create_partition(client, collection_name, partition_name)
self.release_collection(client, collection_name)
self.load_partitions(client, collection_name, [partition_name])
self.load_collection(client, collection_name)
self.release_collection(client, collection_name)
self.load_partitions(client, collection_name, ["_default", partition_name])
self.load_collection(client, collection_name)
if self.has_collection(client, collection_name)[0]:
self.drop_collection(client, collection_name)
class TestMilvusClientDescribeCollectionInvalid(TestMilvusClientV2Base):
""" Test case of search interface """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_describe_collection_invalid_collection_name(self, name):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
error = {ct.err_code: 1100,
ct.err_msg: f"Invalid collection name: {name}. "
f"the first character of a collection name must be an underscore or letter"}
self.describe_collection(client, name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_describe_collection_not_existed(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = "nonexisted"
error = {ct.err_code: 100, ct.err_msg: "can't find collection[database=default][collection=nonexisted]"}
self.describe_collection(client, collection_name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_describe_collection_deleted_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.drop_collection(client, collection_name)
error = {ct.err_code: 100, ct.err_msg: f"can't find collection[database=default][collection={collection_name}]"}
self.describe_collection(client, collection_name,
check_task=CheckTasks.err_res, check_items=error)
class TestMilvusClientHasCollectionInvalid(TestMilvusClientV2Base):
""" Test case of search interface """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_has_collection_invalid_collection_name(self, name):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
error = {ct.err_code: 1100,
ct.err_msg: f"Invalid collection name: {name}. "
f"the first character of a collection name must be an underscore or letter"}
self.has_collection(client, name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_has_collection_not_existed(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = "nonexisted"
result = self.has_collection(client, collection_name)[0]
assert result == False
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_has_collection_deleted_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.drop_collection(client, collection_name)
result = self.has_collection(client, collection_name)[0]
assert result == False
class TestMilvusClientRenameCollectionInValid(TestMilvusClientV2Base):
""" Test case of rename collection interface """
"""
******************************************************************
# The following are valid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
@pytest.mark.parametrize("name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_rename_collection_invalid_collection_name(self, name):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
error = {ct.err_code: 100, ct.err_msg: f"collection not found[database=1][collection={name}]"}
self.rename_collection(client, name, "new_collection",
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_rename_collection_not_existed_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = "nonexisted"
error = {ct.err_code: 100, ct.err_msg: f"collection not found[database=1][collection={collection_name}]"}
self.rename_collection(client, collection_name, "new_collection",
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_rename_collection_duplicated_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
error = {ct.err_code: 65535, ct.err_msg: f"duplicated new collection name default:{collection_name} "
f"with other collection name or alias"}
self.rename_collection(client, collection_name, collection_name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_rename_deleted_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim)
self.drop_collection(client, collection_name)
error = {ct.err_code: 100, ct.err_msg: f"{collection_name}: collection not found[collection=default]"}
self.rename_collection(client, collection_name, "new_collection",
check_task=CheckTasks.err_res, check_items=error)
class TestMilvusClientRenameCollectionValid(TestMilvusClientV2Base):
""" Test case of rename collection interface """
"""
******************************************************************
# The following are valid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_rename_collection_multiple_times(self):
"""
target: test fast create collection normal case
method: create collection
expected: create collection with default schema, index, and load successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 2. rename with invalid new_name
new_name = "new_name_rename"
self.create_collection(client, collection_name, default_dim)
times = 3
for _ in range(times):
self.rename_collection(client, collection_name, new_name)
self.rename_collection(client, new_name, collection_name)
@pytest.mark.tags(CaseLabel.L2)
def test_milvus_client_rename_collection_deleted_collection(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
another_collection_name = cf.gen_unique_str("another_collection")
# 1. create 2 collections
self.create_collection(client, collection_name, default_dim)
self.create_collection(client, another_collection_name, default_dim)
# 2. drop one collection
self.drop_collection(client, another_collection_name)
# 3. rename to dropped collection
self.rename_collection(client, collection_name, another_collection_name)
class TestMilvusClientUsingDatabaseInvalid(TestMilvusClientV2Base):
""" Test case of using database interface """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.xfail(reason="pymilvus issue 1900")
@pytest.mark.parametrize("db_name", ["12-s", "12 s", "(mn)", "中文", "%$#"])
def test_milvus_client_using_database_not_exist_db_name(self, db_name):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
client = self._client()
# db_name = cf.gen_unique_str("nonexisted")
error = {ct.err_code: 999, ct.err_msg: f"database not found[database={db_name}]"}
self.using_database(client, db_name,
check_task=CheckTasks.err_res, check_items=error)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.skip(reason="# this case is dup to using a non exist db name, try to add one for create database")
def test_milvus_client_using_database_db_name_over_max_length(self):
"""
target: test fast create collection normal case
method: create collection
expected: drop successfully
"""
pass
class TestMilvusClientCollectionPropertiesInvalid(TestMilvusClientV2Base):
""" Test case of alter/drop collection properties """
"""
******************************************************************
# The following are invalid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.parametrize("alter_name", ["%$#", "test", " "])
def test_milvus_client_alter_collection_properties_invalid_collection_name(self, alter_name):
"""
target: test alter collection properties with invalid collection name
method: alter collection properties with non-existent collection name
expected: raise exception
"""
client = self._client()
# alter collection properties
properties = {'mmap.enabled': True}
error = {ct.err_code: 100, ct.err_msg: f"collection not found[database=default][collection={alter_name}]"}
self.alter_collection_properties(client, alter_name, properties,
check_task=CheckTasks.err_res,
check_items=error)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.parametrize("properties", [""])
def test_milvus_client_alter_collection_properties_invalid_properties(self, properties):
"""
target: test alter collection properties with invalid properties
method: alter collection properties with invalid properties
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, id_type="string", max_length=ct.default_length)
self.describe_collection(client, collection_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": collection_name,
"dim": default_dim,
"consistency_level": 0})
error = {ct.err_code: 1, ct.err_msg: f"`properties` value {properties} is illegal"}
self.alter_collection_properties(client, collection_name, properties,
check_task=CheckTasks.err_res,
check_items=error)
self.drop_collection(client, collection_name)
#TODO properties with non-existent params
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.parametrize("drop_name", ["%$#", "test", " "])
def test_milvus_client_drop_collection_properties_invalid_collection_name(self, drop_name):
"""
target: test drop collection properties with invalid collection name
method: drop collection properties with non-existent collection name
expected: raise exception
"""
client = self._client()
# drop collection properties
properties = {'mmap.enabled': True}
error = {ct.err_code: 100, ct.err_msg: f"collection not found[database=default][collection={drop_name}]"}
self.drop_collection_properties(client, drop_name, properties,
check_task=CheckTasks.err_res,
check_items=error)
@pytest.mark.tags(CaseLabel.L2)
@pytest.mark.parametrize("property_keys", ["", {}, []])
def test_milvus_client_drop_collection_properties_invalid_properties(self, property_keys):
"""
target: test drop collection properties with invalid properties
method: drop collection properties with invalid properties
expected: raise exception
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
# 1. create collection
self.create_collection(client, collection_name, default_dim, id_type="string", max_length=ct.default_length)
self.describe_collection(client, collection_name,
check_task=CheckTasks.check_describe_collection_property,
check_items={"collection_name": collection_name,
"dim": default_dim,
"consistency_level": 0})
error = {ct.err_code: 65535, ct.err_msg: f"The collection properties to alter and keys to delete must not be empty at the same time"}
self.drop_collection_properties(client, collection_name, property_keys,
check_task=CheckTasks.err_res,
check_items=error)
self.drop_collection(client, collection_name)
#TODO properties with non-existent params
class TestMilvusClientCollectionPropertiesValid(TestMilvusClientV2Base):
""" Test case of alter/drop collection properties """
"""
******************************************************************
# The following are valid base cases
******************************************************************
"""
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_collection_alter_collection_properties(self):
"""
target: test alter collection
method: alter collection
expected: alter successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
self.using_database(client, "default")
# 1. create collection
self.create_collection(client, collection_name, default_dim)
collections = self.list_collections(client)[0]
assert collection_name in collections
self.release_collection(client, collection_name)
properties = {"mmap.enabled": True}
self.alter_collection_properties(client, collection_name, properties)
describe = self.describe_collection(client, collection_name)[0].get("properties")
assert describe["mmap.enabled"] == 'True'
self.release_collection(client, collection_name)
properties = {"mmap.enabled": False}
self.alter_collection_properties(client, collection_name, properties)
describe = self.describe_collection(client, collection_name)[0].get("properties")
assert describe["mmap.enabled"] == 'False'
#TODO add case that confirm the parameter is actually valid
self.drop_collection(client, collection_name)
@pytest.mark.tags(CaseLabel.L1)
def test_milvus_client_collection_drop_collection_properties(self):
"""
target: test drop collection
method: drop collection
expected: drop successfully
"""
client = self._client()
collection_name = cf.gen_unique_str(prefix)
self.using_database(client, "default")
# 1. create collection
self.create_collection(client, collection_name, default_dim)
collections = self.list_collections(client)[0]
assert collection_name in collections
self.release_collection(client, collection_name)
properties = {"mmap.enabled": True}
self.alter_collection_properties(client, collection_name, properties)
describe = self.describe_collection(client, collection_name)[0].get("properties")
assert describe["mmap.enabled"] == 'True'
property_keys = ["mmap.enabled"]
self.drop_collection_properties(client, collection_name, property_keys)
describe = self.describe_collection(client, collection_name)[0].get("properties")
assert "mmap.enabled" not in describe
#TODO add case that confirm the parameter is actually invalid
self.drop_collection(client, collection_name)