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235 lines
9.3 KiB
Python
235 lines
9.3 KiB
Python
import pytest
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from .utils import *
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from .constants import *
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uid = "collection_info"
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class TestInfoBase:
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@pytest.fixture(
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scope="function",
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params=gen_single_filter_fields()
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)
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def get_filter_field(self, request):
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yield request.param
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@pytest.fixture(
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scope="function",
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params=gen_single_vector_fields()
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)
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def get_vector_field(self, request):
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yield request.param
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@pytest.fixture(
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scope="function",
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params=gen_segment_row_limits()
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)
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def get_segment_row_limit(self, request):
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yield request.param
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@pytest.fixture(
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scope="function",
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params=gen_simple_index()
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)
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def get_simple_index(self, request, connect):
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logging.getLogger().info(request.param)
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if str(connect._cmd("mode")) == "CPU":
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if request.param["index_type"] in index_cpu_not_support():
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pytest.skip("sq8h not support in CPU mode")
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return request.param
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"""
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******************************************************************
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The following cases are used to test `get_collection_info` function, no data in collection
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******************************************************************
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"""
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@pytest.mark.skip("no segment row limit and type")
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def test_info_collection_fields(self, connect, get_filter_field, get_vector_field):
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'''
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target: test create normal collection with different fields, check info returned
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method: create collection with diff fields: metric/field_type/..., calling `get_collection_info`
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expected: no exception raised, and value returned correct
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'''
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filter_field = get_filter_field
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vector_field = get_vector_field
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collection_name = gen_unique_str(uid)
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fields = {
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"fields": [filter_field, vector_field],
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"segment_row_limit": default_segment_row_limit
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}
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connect.create_collection(collection_name, fields)
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res = connect.get_collection_info(collection_name)
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assert res['auto_id'] == True
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assert res['segment_row_limit'] == default_segment_row_limit
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assert len(res["fields"]) == 2
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for field in res["fields"]:
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if field["type"] == filter_field:
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assert field["name"] == filter_field["name"]
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elif field["type"] == vector_field:
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assert field["name"] == vector_field["name"]
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assert field["params"] == vector_field["params"]
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@pytest.mark.skip("no segment row limit and type")
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def test_create_collection_segment_row_limit(self, connect, get_segment_row_limit):
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'''
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target: test create normal collection with different fields
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method: create collection with diff segment_row_limit
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expected: no exception raised
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'''
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collection_name = gen_unique_str(uid)
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fields = copy.deepcopy(default_fields)
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fields["segment_row_limit"] = get_segment_row_limit
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connect.create_collection(collection_name, fields)
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# assert segment row count
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res = connect.get_collection_info(collection_name)
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assert res['segment_row_limit'] == get_segment_row_limit
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@pytest.mark.skip("no create Index")
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def test_get_collection_info_after_index_created(self, connect, collection, get_simple_index):
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connect.create_index(collection, default_float_vec_field_name, get_simple_index)
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res = connect.get_collection_info(collection)
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for field in res["fields"]:
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if field["name"] == default_float_vec_field_name:
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index = field["indexes"][0]
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assert index["index_type"] == get_simple_index["index_type"]
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assert index["metric_type"] == get_simple_index["metric_type"]
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@pytest.mark.level(2)
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def test_get_collection_info_without_connection(self, connect, collection, dis_connect):
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'''
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target: test get collection info, without connection
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method: calling get collection info with correct params, with a disconnected instance
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expected: get collection info raise exception
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'''
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with pytest.raises(Exception) as e:
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assert connect.get_collection_info(dis_connect, collection)
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def test_get_collection_info_not_existed(self, connect):
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'''
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target: test if collection not created
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method: random a collection name, which not existed in db,
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assert the value returned by get_collection_info method
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expected: False
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'''
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collection_name = gen_unique_str(uid)
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with pytest.raises(Exception) as e:
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res = connect.get_collection_info(connect, collection_name)
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@pytest.mark.level(2)
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def test_get_collection_info_multithread(self, connect):
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'''
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target: test create collection with multithread
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method: create collection using multithread,
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expected: collections are created
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'''
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threads_num = 4
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threads = []
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collection_name = gen_unique_str(uid)
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connect.create_collection(collection_name, default_fields)
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def get_info():
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res = connect.get_collection_info(connect, collection_name)
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# assert
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for i in range(threads_num):
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t = threading.Thread(target=get_info, args=())
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threads.append(t)
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t.start()
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time.sleep(0.2)
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for t in threads:
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t.join()
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"""
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******************************************************************
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The following cases are used to test `get_collection_info` function, and insert data in collection
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******************************************************************
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"""
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@pytest.mark.skip("no segment row limit and type")
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def test_info_collection_fields_after_insert(self, connect, get_filter_field, get_vector_field):
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'''
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target: test create normal collection with different fields, check info returned
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method: create collection with diff fields: metric/field_type/..., calling `get_collection_info`
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expected: no exception raised, and value returned correct
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'''
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filter_field = get_filter_field
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vector_field = get_vector_field
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collection_name = gen_unique_str(uid)
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fields = {
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"fields": [filter_field, vector_field],
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"segment_row_limit": default_segment_row_limit
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}
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connect.create_collection(collection_name, fields)
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entities = gen_entities_by_fields(fields["fields"], default_nb, vector_field["params"]["dim"])
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res_ids = connect.bulk_insert(collection_name, entities)
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connect.flush([collection_name])
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res = connect.get_collection_info(collection_name)
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assert res['auto_id'] == True
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assert res['segment_row_limit'] == default_segment_row_limit
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assert len(res["fields"]) == 2
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for field in res["fields"]:
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if field["type"] == filter_field:
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assert field["name"] == filter_field["name"]
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elif field["type"] == vector_field:
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assert field["name"] == vector_field["name"]
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assert field["params"] == vector_field["params"]
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@pytest.mark.skip("not segment row limit")
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def test_create_collection_segment_row_limit_after_insert(self, connect, get_segment_row_limit):
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'''
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target: test create normal collection with different fields
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method: create collection with diff segment_row_limit
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expected: no exception raised
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'''
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collection_name = gen_unique_str(uid)
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fields = copy.deepcopy(default_fields)
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fields["segment_row_limit"] = get_segment_row_limit
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connect.create_collection(collection_name, fields)
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entities = gen_entities_by_fields(fields["fields"], default_nb, fields["fields"][-1]["params"]["dim"])
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res_ids = connect.bulk_insert(collection_name, entities)
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connect.flush([collection_name])
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res = connect.get_collection_info(collection_name)
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assert res['auto_id'] == True
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assert res['segment_row_limit'] == get_segment_row_limit
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class TestInfoInvalid(object):
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"""
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Test get collection info with invalid params
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"""
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@pytest.fixture(
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scope="function",
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params=gen_invalid_strs()
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)
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def get_collection_name(self, request):
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yield request.param
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@pytest.mark.level(2)
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def test_get_collection_info_with_invalid_collectionname(self, connect, get_collection_name):
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collection_name = get_collection_name
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with pytest.raises(Exception) as e:
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connect.get_collection_info(collection_name)
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@pytest.mark.level(2)
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def test_get_collection_info_with_empty_collectionname(self, connect):
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collection_name = ''
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with pytest.raises(Exception) as e:
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connect.get_collection_info(collection_name)
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@pytest.mark.level(2)
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def test_get_collection_info_with_none_collectionname(self, connect):
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collection_name = None
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with pytest.raises(Exception) as e:
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connect.get_collection_info(collection_name)
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def test_get_collection_info_None(self, connect):
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'''
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target: test create collection but the collection name is None
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method: create collection, param collection_name is None
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expected: create raise error
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'''
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with pytest.raises(Exception) as e:
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connect.get_collection_info(None)
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