| Total Complexity | 44 | 
| Total Lines | 382 | 
| Duplicated Lines | 40.05 % | 
| Changes | 0 | ||
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like test_list_id_in_segment often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | import time  | 
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| 2 | import random  | 
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| 3 | import pdb  | 
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| 4 | import threading  | 
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| 5 | import logging  | 
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| 6 | from multiprocessing import Pool, Process  | 
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| 7 | import pytest  | 
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| 8 | from utils import *  | 
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| 9 | |||
| 10 | dim = 128  | 
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| 11 | segment_row_count = 100000  | 
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| 12 | nb = 6000  | 
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| 13 | tag = "1970-01-01"  | 
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| 14 | field_name = "float_vector"  | 
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| 15 | default_index_name = "list_index"  | 
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| 16 | collection_id = "list_id_in_segment"  | 
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| 17 | entity = gen_entities(1)  | 
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| 18 | raw_vector, binary_entity = gen_binary_entities(1)  | 
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| 19 | entities = gen_entities(nb)  | 
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| 20 | raw_vectors, binary_entities = gen_binary_entities(nb)  | 
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| 21 | default_fields = gen_default_fields()  | 
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| 22 | |||
| 23 | |||
| 24 | def get_segment_id(connect, collection, nb=1, vec_type='float', index_params=None):  | 
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| 25 | if vec_type != "float":  | 
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| 26 | vectors, entities = gen_binary_entities(nb)  | 
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| 27 | else:  | 
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| 28 | entities = gen_entities(nb)  | 
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| 29 | ids = connect.insert(collection, entities)  | 
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| 30 | connect.flush([collection])  | 
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| 31 | if index_params:  | 
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| 32 | connect.create_index(collection, field_name, default_index_name, index_params)  | 
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| 33 | stats = connect.get_collection_stats(collection)  | 
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| 34 | return ids, stats["partitions"][0]["segments"][0]["id"]  | 
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| 35 | |||
| 36 | |||
| 37 | class TestListIdInSegmentBase:  | 
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| 38 | |||
| 39 | """  | 
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| 40 | ******************************************************************  | 
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| 41 | The following cases are used to test `list_id_in_segment` function  | 
            ||
| 42 | ******************************************************************  | 
            ||
| 43 | """  | 
            ||
| 44 | def test_list_id_in_segment_collection_name_None(self, connect, collection):  | 
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| 45 | '''  | 
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| 46 | target: get vector ids where collection name is None  | 
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| 47 | method: call list_id_in_segment with the collection_name: None  | 
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| 48 | expected: exception raised  | 
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| 49 | '''  | 
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| 50 | collection_name = None  | 
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| 51 | ids, segment_id = get_segment_id(connect, collection)  | 
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| 52 | with pytest.raises(Exception) as e:  | 
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| 53 | connect.list_id_in_segment(collection_name, segment_id)  | 
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| 54 | |||
| 55 | def test_list_id_in_segment_collection_name_not_existed(self, connect, collection):  | 
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| 56 | '''  | 
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| 57 | target: get vector ids where collection name does not exist  | 
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| 58 | method: call list_id_in_segment with a random collection_name, which is not in db  | 
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| 59 | expected: status not ok  | 
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| 60 | '''  | 
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| 61 | collection_name = gen_unique_str(collection_id)  | 
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| 62 | ids, segment_id = get_segment_id(connect, collection)  | 
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| 63 | with pytest.raises(Exception) as e:  | 
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| 64 | vector_ids = connect.list_id_in_segment(collection_name, segment_id)  | 
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| 65 | |||
| 66 | @pytest.fixture(  | 
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| 67 | scope="function",  | 
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| 68 | params=gen_invalid_strs()  | 
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| 69 | )  | 
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| 70 | def get_collection_name(self, request):  | 
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| 71 | yield request.param  | 
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| 72 | |||
| 73 | def test_list_id_in_segment_collection_name_invalid(self, connect, collection, get_collection_name):  | 
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| 74 | '''  | 
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| 75 | target: get vector ids where collection name is invalid  | 
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| 76 | method: call list_id_in_segment with invalid collection_name  | 
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| 77 | expected: status not ok  | 
            ||
| 78 | '''  | 
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| 79 | collection_name = get_collection_name  | 
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| 80 | ids, segment_id = get_segment_id(connect, collection)  | 
            ||
| 81 | with pytest.raises(Exception) as e:  | 
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| 82 | connect.list_id_in_segment(collection_name, segment_id)  | 
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| 83 | |||
| 84 | def test_list_id_in_segment_name_None(self, connect, collection):  | 
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| 85 | '''  | 
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| 86 | target: get vector ids where segment name is None  | 
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| 87 | method: call list_id_in_segment with the name: None  | 
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| 88 | expected: exception raised  | 
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| 89 | '''  | 
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| 90 | ids, segment_id = get_segment_id(connect, collection)  | 
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| 91 | segment = None  | 
            ||
| 92 | with pytest.raises(Exception) as e:  | 
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| 93 | vector_ids = connect.list_id_in_segment(collection, segment)  | 
            ||
| 94 | |||
| 95 | def test_list_id_in_segment_name_not_existed(self, connect, collection):  | 
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| 96 | '''  | 
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| 97 | target: get vector ids where segment name does not exist  | 
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| 98 | method: call list_id_in_segment with a random segment name  | 
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| 99 | expected: status not ok  | 
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| 100 | '''  | 
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| 101 | ids, seg_id = get_segment_id(connect, collection)  | 
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| 102 | # segment = gen_unique_str(collection_id)  | 
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| 103 | with pytest.raises(Exception) as e:  | 
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| 104 | vector_ids = connect.list_id_in_segment(collection, seg_id + 10000)  | 
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| 105 | |||
| 106 | def test_list_id_in_segment_without_index_A(self, connect, collection):  | 
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| 107 | '''  | 
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| 108 | target: get vector ids when there is no index  | 
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| 109 | method: call list_id_in_segment and check if the segment contains vectors  | 
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| 110 | expected: status ok  | 
            ||
| 111 | '''  | 
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| 112 | nb = 1  | 
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| 113 | ids, seg_id = get_segment_id(connect, collection, nb=nb)  | 
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| 114 | vector_ids = connect.list_id_in_segment(collection, seg_id)  | 
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| 115 | # vector_ids should match ids  | 
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| 116 | assert len(vector_ids) == nb  | 
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| 117 | assert vector_ids[0] == ids[0]  | 
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| 118 | |||
| 119 | View Code Duplication | def test_list_id_in_segment_without_index_B(self, connect, collection):  | 
            |
| 
                                                                                                    
                        
                         | 
                |||
| 120 | '''  | 
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| 121 | target: get vector ids when there is no index but with partition  | 
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| 122 | method: create partition, add vectors to it and call list_id_in_segment, check if the segment contains vectors  | 
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| 123 | expected: status ok  | 
            ||
| 124 | '''  | 
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| 125 | nb = 10  | 
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| 126 | entities = gen_entities(nb)  | 
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| 127 | connect.create_partition(collection, tag)  | 
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| 128 | ids = connect.insert(collection, entities, partition_tag=tag)  | 
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| 129 | connect.flush([collection])  | 
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| 130 | stats = connect.get_collection_stats(collection)  | 
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| 131 | assert stats["partitions"][1]["tag"] == tag  | 
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| 132 | vector_ids = connect.list_id_in_segment(collection, stats["partitions"][1]["segments"][0]["id"])  | 
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| 133 | # vector_ids should match ids  | 
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| 134 | assert len(vector_ids) == nb  | 
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| 135 | for i in range(nb):  | 
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| 136 | assert vector_ids[i] == ids[i]  | 
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| 137 | |||
| 138 | @pytest.fixture(  | 
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| 139 | scope="function",  | 
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| 140 | params=gen_simple_index()  | 
            ||
| 141 | )  | 
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| 142 | def get_simple_index(self, request, connect):  | 
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| 143 |         if str(connect._cmd("mode")) == "CPU": | 
            ||
| 144 | if request.param["index_type"] in index_cpu_not_support():  | 
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| 145 |                 pytest.skip("CPU not support index_type: ivf_sq8h") | 
            ||
| 146 | return request.param  | 
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| 147 | |||
| 148 | def test_list_id_in_segment_with_index_A(self, connect, collection, get_simple_index):  | 
            ||
| 149 | '''  | 
            ||
| 150 | target: get vector ids when there is index  | 
            ||
| 151 | method: call list_id_in_segment and check if the segment contains vectors  | 
            ||
| 152 | expected: status ok  | 
            ||
| 153 | '''  | 
            ||
| 154 | ids, seg_id = get_segment_id(connect, collection, nb=nb, index_params=get_simple_index)  | 
            ||
| 155 | try:  | 
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| 156 | connect.list_id_in_segment(collection, seg_id)  | 
            ||
| 157 | except Exception as e:  | 
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| 158 | assert False, str(e)  | 
            ||
| 159 | # TODO:  | 
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| 160 | |||
| 161 | View Code Duplication | def test_list_id_in_segment_with_index_B(self, connect, collection, get_simple_index):  | 
            |
| 162 | '''  | 
            ||
| 163 | target: get vector ids when there is index and with partition  | 
            ||
| 164 | method: create partition, add vectors to it and call list_id_in_segment, check if the segment contains vectors  | 
            ||
| 165 | expected: status ok  | 
            ||
| 166 | '''  | 
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| 167 | connect.create_partition(collection, tag)  | 
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| 168 | ids = connect.insert(collection, entities, partition_tag=tag)  | 
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| 169 | connect.flush([collection])  | 
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| 170 | stats = connect.get_collection_stats(collection)  | 
            ||
| 171 | assert stats["partitions"][1]["tag"] == tag  | 
            ||
| 172 | try:  | 
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| 173 | connect.list_id_in_segment(collection, stats["partitions"][1]["segments"][0]["id"])  | 
            ||
| 174 | except Exception as e:  | 
            ||
| 175 | assert False, str(e)  | 
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| 176 | # vector_ids should match ids  | 
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| 177 | # TODO  | 
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| 178 | |||
| 179 | View Code Duplication | def test_list_id_in_segment_after_delete_vectors(self, connect, collection):  | 
            |
| 180 | '''  | 
            ||
| 181 | target: get vector ids after vectors are deleted  | 
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| 182 | method: add vectors and delete a few, call list_id_in_segment  | 
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| 183 | expected: status ok, vector_ids decreased after vectors deleted  | 
            ||
| 184 | '''  | 
            ||
| 185 | nb = 2  | 
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| 186 | ids, seg_id = get_segment_id(connect, collection, nb=nb)  | 
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| 187 | delete_ids = [ids[0]]  | 
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| 188 | status = connect.delete_entity_by_id(collection, delete_ids)  | 
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| 189 | connect.flush([collection])  | 
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| 190 | stats = connect.get_collection_stats(collection)  | 
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| 191 | vector_ids = connect.list_id_in_segment(collection, stats["partitions"][0]["segments"][0]["id"])  | 
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| 192 | assert len(vector_ids) == 1  | 
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| 193 | assert vector_ids[0] == ids[1]  | 
            ||
| 194 | |||
| 195 | |||
| 196 | class TestListIdInSegmentIP:  | 
            ||
| 197 | """  | 
            ||
| 198 | ******************************************************************  | 
            ||
| 199 | The following cases are used to test `list_id_in_segment` function  | 
            ||
| 200 | ******************************************************************  | 
            ||
| 201 | """  | 
            ||
| 202 | def test_list_id_in_segment_without_index_A(self, connect, ip_collection):  | 
            ||
| 203 | '''  | 
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| 204 | target: get vector ids when there is no index  | 
            ||
| 205 | method: call list_id_in_segment and check if the segment contains vectors  | 
            ||
| 206 | expected: status ok  | 
            ||
| 207 | '''  | 
            ||
| 208 | nb = 10  | 
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| 209 | entities = gen_entities(nb)  | 
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| 210 | ids = connect.insert(ip_collection, entities)  | 
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| 211 | connect.flush([ip_collection])  | 
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| 212 | stats = connect.get_collection_stats(ip_collection)  | 
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| 213 | vector_ids = connect.list_id_in_segment(ip_collection, stats["partitions"][0]["segments"][0]["id"])  | 
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| 214 | # vector_ids should match ids  | 
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| 215 | assert len(vector_ids) == nb  | 
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| 216 | for i in range(nb):  | 
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| 217 | assert vector_ids[i] == ids[i]  | 
            ||
| 218 | |||
| 219 | View Code Duplication | def test_list_id_in_segment_without_index_B(self, connect, ip_collection):  | 
            |
| 220 | '''  | 
            ||
| 221 | target: get vector ids when there is no index but with partition  | 
            ||
| 222 | method: create partition, add vectors to it and call list_id_in_segment, check if the segment contains vectors  | 
            ||
| 223 | expected: status ok  | 
            ||
| 224 | '''  | 
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| 225 | connect.create_partition(ip_collection, tag)  | 
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| 226 | nb = 10  | 
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| 227 | entities = gen_entities(nb)  | 
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| 228 | ids = connect.insert(ip_collection, entities, partition_tag=tag)  | 
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| 229 | connect.flush([ip_collection])  | 
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| 230 | stats = connect.get_collection_stats(ip_collection)  | 
            ||
| 231 | assert stats["partitions"][1]["tag"] == tag  | 
            ||
| 232 | vector_ids = connect.list_id_in_segment(ip_collection, stats["partitions"][1]["segments"][0]["id"])  | 
            ||
| 233 | # vector_ids should match ids  | 
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| 234 | assert len(vector_ids) == nb  | 
            ||
| 235 | for i in range(nb):  | 
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| 236 | assert vector_ids[i] == ids[i]  | 
            ||
| 237 | |||
| 238 | @pytest.fixture(  | 
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| 239 | scope="function",  | 
            ||
| 240 | params=gen_simple_index()  | 
            ||
| 241 | )  | 
            ||
| 242 | def get_simple_index(self, request, connect):  | 
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| 243 |         if str(connect._cmd("mode")) == "CPU": | 
            ||
| 244 | if request.param["index_type"] in index_cpu_not_support():  | 
            ||
| 245 |                 pytest.skip("CPU not support index_type: ivf_sq8h") | 
            ||
| 246 | return request.param  | 
            ||
| 247 | |||
| 248 | def test_list_id_in_segment_with_index_A(self, connect, ip_collection, get_simple_index):  | 
            ||
| 249 | '''  | 
            ||
| 250 | target: get vector ids when there is index  | 
            ||
| 251 | method: call list_id_in_segment and check if the segment contains vectors  | 
            ||
| 252 | expected: status ok  | 
            ||
| 253 | '''  | 
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| 254 | ids, seg_id = get_segment_id(connect, ip_collection, nb=nb, index_params=get_simple_index)  | 
            ||
| 255 | vector_ids = connect.list_id_in_segment(ip_collection, seg_id)  | 
            ||
| 256 | # TODO:  | 
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| 257 | |||
| 258 | View Code Duplication | def test_list_id_in_segment_with_index_B(self, connect, ip_collection, get_simple_index):  | 
            |
| 259 | '''  | 
            ||
| 260 | target: get vector ids when there is index and with partition  | 
            ||
| 261 | method: create partition, add vectors to it and call list_id_in_segment, check if the segment contains vectors  | 
            ||
| 262 | expected: status ok  | 
            ||
| 263 | '''  | 
            ||
| 264 | connect.create_partition(ip_collection, tag)  | 
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| 265 | ids = connect.insert(ip_collection, entities, partition_tag=tag)  | 
            ||
| 266 | connect.flush([ip_collection])  | 
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| 267 | stats = connect.get_collection_stats(ip_collection)  | 
            ||
| 268 | assert stats["partitions"][1]["tag"] == tag  | 
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| 269 | vector_ids = connect.list_id_in_segment(ip_collection, stats["partitions"][1]["segments"][0]["id"])  | 
            ||
| 270 | # vector_ids should match ids  | 
            ||
| 271 | # TODO  | 
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| 272 | |||
| 273 | View Code Duplication | def test_list_id_in_segment_after_delete_vectors(self, connect, ip_collection):  | 
            |
| 274 | '''  | 
            ||
| 275 | target: get vector ids after vectors are deleted  | 
            ||
| 276 | method: add vectors and delete a few, call list_id_in_segment  | 
            ||
| 277 | expected: status ok, vector_ids decreased after vectors deleted  | 
            ||
| 278 | '''  | 
            ||
| 279 | nb = 2  | 
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| 280 | ids, seg_id = get_segment_id(connect, ip_collection, nb=nb)  | 
            ||
| 281 | delete_ids = [ids[0]]  | 
            ||
| 282 | status = connect.delete_entity_by_id(ip_collection, delete_ids)  | 
            ||
| 283 | connect.flush([ip_collection])  | 
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| 284 | stats = connect.get_collection_stats(ip_collection)  | 
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| 285 | vector_ids = connect.list_id_in_segment(ip_collection, stats["partitions"][0]["segments"][0]["id"])  | 
            ||
| 286 | assert len(vector_ids) == 1  | 
            ||
| 287 | assert vector_ids[0] == ids[1]  | 
            ||
| 288 | |||
| 289 | |||
| 290 | class TestListIdInSegmentJAC:  | 
            ||
| 291 | """  | 
            ||
| 292 | ******************************************************************  | 
            ||
| 293 | The following cases are used to test `list_id_in_segment` function  | 
            ||
| 294 | ******************************************************************  | 
            ||
| 295 | """  | 
            ||
| 296 | View Code Duplication | def test_list_id_in_segment_without_index_A(self, connect, jac_collection):  | 
            |
| 297 | '''  | 
            ||
| 298 | target: get vector ids when there is no index  | 
            ||
| 299 | method: call list_id_in_segment and check if the segment contains vectors  | 
            ||
| 300 | expected: status ok  | 
            ||
| 301 | '''  | 
            ||
| 302 | nb = 10  | 
            ||
| 303 | vectors, entities = gen_binary_entities(nb)  | 
            ||
| 304 | ids = connect.insert(jac_collection, entities)  | 
            ||
| 305 | connect.flush([jac_collection])  | 
            ||
| 306 | stats = connect.get_collection_stats(jac_collection)  | 
            ||
| 307 | vector_ids = connect.list_id_in_segment(jac_collection, stats["partitions"][0]["segments"][0]["id"])  | 
            ||
| 308 | # vector_ids should match ids  | 
            ||
| 309 | assert len(vector_ids) == nb  | 
            ||
| 310 | for i in range(nb):  | 
            ||
| 311 | assert vector_ids[i] == ids[i]  | 
            ||
| 312 | |||
| 313 | View Code Duplication | def test_list_id_in_segment_without_index_B(self, connect, jac_collection):  | 
            |
| 314 | '''  | 
            ||
| 315 | target: get vector ids when there is no index but with partition  | 
            ||
| 316 | method: create partition, add vectors to it and call list_id_in_segment, check if the segment contains vectors  | 
            ||
| 317 | expected: status ok  | 
            ||
| 318 | '''  | 
            ||
| 319 | connect.create_partition(jac_collection, tag)  | 
            ||
| 320 | nb = 10  | 
            ||
| 321 | vectors, entities = gen_binary_entities(nb)  | 
            ||
| 322 | ids = connect.insert(jac_collection, entities, partition_tag=tag)  | 
            ||
| 323 | connect.flush([jac_collection])  | 
            ||
| 324 | stats = connect.get_collection_stats(jac_collection)  | 
            ||
| 325 | vector_ids = connect.list_id_in_segment(jac_collection, stats["partitions"][1]["segments"][0]["id"])  | 
            ||
| 326 | # vector_ids should match ids  | 
            ||
| 327 | assert len(vector_ids) == nb  | 
            ||
| 328 | for i in range(nb):  | 
            ||
| 329 | assert vector_ids[i] == ids[i]  | 
            ||
| 330 | |||
| 331 | @pytest.fixture(  | 
            ||
| 332 | scope="function",  | 
            ||
| 333 | params=gen_simple_index()  | 
            ||
| 334 | )  | 
            ||
| 335 | def get_jaccard_index(self, request, connect):  | 
            ||
| 336 | logging.getLogger().info(request.param)  | 
            ||
| 337 | if request.param["index_type"] in binary_support():  | 
            ||
| 338 | return request.param  | 
            ||
| 339 | else:  | 
            ||
| 340 |             pytest.skip("not support") | 
            ||
| 341 | |||
| 342 | def test_list_id_in_segment_with_index_A(self, connect, jac_collection, get_jaccard_index):  | 
            ||
| 343 | '''  | 
            ||
| 344 | target: get vector ids when there is index  | 
            ||
| 345 | method: call list_id_in_segment and check if the segment contains vectors  | 
            ||
| 346 | expected: status ok  | 
            ||
| 347 | '''  | 
            ||
| 348 | ids, seg_id = get_segment_id(connect, jac_collection, nb=nb, index_params=get_jaccard_index, vec_type='binary')  | 
            ||
| 349 | vector_ids = connect.list_id_in_segment(jac_collection, seg_id)  | 
            ||
| 350 | # TODO:  | 
            ||
| 351 | |||
| 352 | View Code Duplication | def test_list_id_in_segment_with_index_B(self, connect, jac_collection, get_jaccard_index):  | 
            |
| 353 | '''  | 
            ||
| 354 | target: get vector ids when there is index and with partition  | 
            ||
| 355 | method: create partition, add vectors to it and call list_id_in_segment, check if the segment contains vectors  | 
            ||
| 356 | expected: status ok  | 
            ||
| 357 | '''  | 
            ||
| 358 | connect.create_partition(jac_collection, tag)  | 
            ||
| 359 | ids = connect.insert(jac_collection, entities, partition_tag=tag)  | 
            ||
| 360 | connect.flush([jac_collection])  | 
            ||
| 361 | stats = connect.get_collection_stats(jac_collection)  | 
            ||
| 362 | assert stats["partitions"][1]["tag"] == tag  | 
            ||
| 363 | vector_ids = connect.list_id_in_segment(jac_collection, stats["partitions"][1]["segments"][0]["id"])  | 
            ||
| 364 | # vector_ids should match ids  | 
            ||
| 365 | # TODO  | 
            ||
| 366 | |||
| 367 | View Code Duplication | def test_list_id_in_segment_after_delete_vectors(self, connect, jac_collection, get_jaccard_index):  | 
            |
| 368 | '''  | 
            ||
| 369 | target: get vector ids after vectors are deleted  | 
            ||
| 370 | method: add vectors and delete a few, call list_id_in_segment  | 
            ||
| 371 | expected: status ok, vector_ids decreased after vectors deleted  | 
            ||
| 372 | '''  | 
            ||
| 373 | nb = 2  | 
            ||
| 374 | ids, seg_id = get_segment_id(connect, jac_collection, nb=nb, vec_type='binary', index_params=get_jaccard_index)  | 
            ||
| 375 | delete_ids = [ids[0]]  | 
            ||
| 376 | status = connect.delete_entity_by_id(jac_collection, delete_ids)  | 
            ||
| 377 | connect.flush([jac_collection])  | 
            ||
| 378 | stats = connect.get_collection_stats(jac_collection)  | 
            ||
| 379 | vector_ids = connect.list_id_in_segment(jac_collection, stats["partitions"][0]["segments"][0]["id"])  | 
            ||
| 380 | assert len(vector_ids) == 1  | 
            ||
| 381 | assert vector_ids[0] == ids[1]  | 
            ||
| 382 |