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import pdb |
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2
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import pytest |
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3
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import logging |
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4
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import itertools |
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5
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import threading |
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6
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from time import sleep |
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7
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from multiprocessing import Process |
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8
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from milvus import IndexType, MetricType |
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9
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from utils import * |
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10
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11
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collection_id = "has_collection" |
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12
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default_fields = gen_default_fields() |
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13
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14
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15
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class TestHasCollection: |
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""" |
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****************************************************************** |
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The following cases are used to test `has_collection` function |
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****************************************************************** |
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""" |
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def test_has_collection(self, connect, collection): |
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''' |
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24
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target: test if the created collection existed |
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method: create collection, assert the value returned by has_collection method |
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expected: True |
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''' |
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assert connect.has_collection(collection) |
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30
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@pytest.mark.level(2) |
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def test_has_collection_without_connection(self, collection, dis_connect): |
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32
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''' |
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33
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target: test has collection, without connection |
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34
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method: calling has collection with correct params, with a disconnected instance |
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35
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expected: has collection raise exception |
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36
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''' |
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37
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with pytest.raises(Exception) as e: |
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38
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assert connect.has_collection(collection) |
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39
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40
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def test_has_collection_not_existed(self, connect): |
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''' |
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42
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target: test if collection not created |
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43
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method: random a collection name, which not existed in db, |
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44
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assert the value returned by has_collection method |
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expected: False |
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46
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''' |
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47
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collection_name = gen_unique_str("test_collection") |
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48
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assert not connect.has_collection(collection_name) |
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49
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50
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@pytest.mark.level(2) |
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51
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def test_has_collection_multithread(self, connect): |
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52
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''' |
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53
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target: test create collection with multithread |
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54
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method: create collection using multithread, |
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55
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expected: collections are created |
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56
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''' |
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57
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threads_num = 4 |
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58
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threads = [] |
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59
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collection_name = gen_unique_str(collection_id) |
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60
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connect.create_collection(collection_name, default_fields) |
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61
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62
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def has(): |
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63
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assert not assert_collection(connect, collection_name) |
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64
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for i in range(threads_num): |
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65
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t = threading.Thread(target=has, args=()) |
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66
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threads.append(t) |
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67
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t.start() |
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68
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time.sleep(0.2) |
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69
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for t in threads: |
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70
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t.join() |
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71
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72
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73
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View Code Duplication |
class TestHasCollectionInvalid(object): |
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74
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""" |
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75
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Test has collection with invalid params |
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76
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""" |
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77
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@pytest.fixture( |
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78
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scope="function", |
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79
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params=gen_invalid_strs() |
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80
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) |
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81
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def get_collection_name(self, request): |
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82
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yield request.param |
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83
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84
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@pytest.mark.level(2) |
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85
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def test_has_collection_with_invalid_collectionname(self, connect, get_collection_name): |
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86
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collection_name = get_collection_name |
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87
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with pytest.raises(Exception) as e: |
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88
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connect.has_collection(collection_name) |
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89
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90
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@pytest.mark.level(2) |
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91
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def test_has_collection_with_empty_collectionname(self, connect): |
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92
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collection_name = '' |
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93
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with pytest.raises(Exception) as e: |
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94
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connect.has_collection(collection_name) |
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95
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96
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@pytest.mark.level(2) |
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97
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def test_has_collection_with_none_collectionname(self, connect): |
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98
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collection_name = None |
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99
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with pytest.raises(Exception) as e: |
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100
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connect.has_collection(collection_name) |
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101
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milvus-io /
milvus
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