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63 lines
2.4 KiB
Python
63 lines
2.4 KiB
Python
import os
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from pymilvus import connections, Index
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from scale import constants
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from utils.util_log import test_log as log
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from base.collection_wrapper import ApiCollectionWrapper
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from common import common_func as cf
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from common import common_type as ct
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def get_milvus_chart_env_var(var=constants.MILVUS_CHART_ENV):
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""" get log path for testing """
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try:
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milvus_helm_chart = os.environ[var]
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return str(milvus_helm_chart)
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except Exception as e:
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log.error(f'Failed to get environment variables {var}, with exception {str(e)}')
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# milvus_helm_chart = constants.MILVUS_CHART_PATH
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# log.error(f'Failed to get environment variables {var}, please set.')
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# log.warning(
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# f"Failed to get environment variables: {var}, use default: {constants.MILVUS_CHART_PATH}, {str(e)}")
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# if not os.path.exists(milvus_helm_chart):
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# raise Exception(f'milvus_helm_chart: {milvus_helm_chart} not exist')
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# return milvus_helm_chart
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def e2e_milvus(host, c_name, collection_exist=False):
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# connect
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connections.add_connection(default={"host": host, "port": 19530})
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connections.connect(alias='default')
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# create
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collection_w = ApiCollectionWrapper()
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if collection_exist:
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collection_w.init_collection(name=c_name)
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else:
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collection_w.init_collection(name=c_name, schema=cf.gen_default_collection_schema())
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# insert
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data = cf.gen_default_list_data(ct.default_nb)
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mutation_res, _ = collection_w.insert(data)
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assert mutation_res.insert_count == ct.default_nb
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log.debug(collection_w.num_entities)
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# create index
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collection_w.create_index(ct.default_float_vec_field_name, ct.default_index)
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assert collection_w.has_index()[0]
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assert collection_w.index()[0] == Index(collection_w.collection, ct.default_float_vec_field_name,
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ct.default_index)
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# search
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collection_w.load()
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search_res, _ = collection_w.search(data[-1][:ct.default_nq], ct.default_float_vec_field_name,
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ct.default_search_params, ct.default_limit)
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assert len(search_res[0]) == ct.default_limit
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log.debug(search_res[0][0].id)
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# query
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ids = search_res[0].ids[0]
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term_expr = f'{ct.default_int64_field_name} in [{ids}]'
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query_res, _ = collection_w.query(term_expr, output_fields=["*", "%"])
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assert query_res[0][ct.default_int64_field_name] == ids |