weaviate

1
//                           _       _
2
// __      _____  __ ___   ___  __ _| |_ ___
3
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \
4
//  \ V  V /  __/ (_| |\ V /| | (_| | ||  __/
5
//   \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___|
6
//
7
//  Copyright © 2016 - 2024 Weaviate B.V. All rights reserved.
8
//
9
//  CONTACT: hello@weaviate.io
10
//
11

12
package vectorizer
13

14
import (
15
	"context"
16

17
	"github.com/weaviate/weaviate/modules/text2vec-huggingface/ent"
18
)
19

20
type fakeClient struct {
21
	lastInput  string
22
	lastConfig ent.VectorizationConfig
23
}
24

25
func (c *fakeClient) Vectorize(ctx context.Context,
26
	text string, cfg ent.VectorizationConfig,
27
) (*ent.VectorizationResult, error) {
28
	c.lastInput = text
29
	c.lastConfig = cfg
30
	return &ent.VectorizationResult{
31
		Vector:     []float32{0, 1, 2, 3},
32
		Dimensions: 4,
33
		Text:       text,
34
	}, nil
35
}
36

37
func (c *fakeClient) VectorizeQuery(ctx context.Context,
38
	text string, cfg ent.VectorizationConfig,
39
) (*ent.VectorizationResult, error) {
40
	c.lastInput = text
41
	c.lastConfig = cfg
42
	return &ent.VectorizationResult{
43
		Vector:     []float32{0.1, 1.1, 2.1, 3.1},
44
		Dimensions: 4,
45
		Text:       text,
46
	}, nil
47
}
48

49
type fakeClassConfig struct {
50
	classConfig           map[string]interface{}
51
	vectorizeClassName    bool
52
	vectorizePropertyName bool
53
	skippedProperty       string
54
	excludedProperty      string
55
	// module specific settings
56
	model, passageModel, queryModel string
57
	waitForModel, useGPU, useCache  bool
58
	endpointURL                     string
59
}
60

61
func (f fakeClassConfig) Class() map[string]interface{} {
62
	if len(f.classConfig) > 0 {
63
		return f.classConfig
64
	}
65
	classSettings := map[string]interface{}{
66
		"vectorizeClassName": f.vectorizeClassName,
67
		"model":              f.model,
68
		"passageModel":       f.passageModel,
69
		"queryModel":         f.queryModel,
70
		"waitForModel":       f.waitForModel,
71
		"useGPU":             f.useGPU,
72
		"useCache":           f.useCache,
73
		"endpointURL":        f.endpointURL,
74
	}
75
	return classSettings
76
}
77

78
func (f fakeClassConfig) ClassByModuleName(moduleName string) map[string]interface{} {
79
	return f.classConfig
80
}
81

82
func (f fakeClassConfig) Property(propName string) map[string]interface{} {
83
	if propName == f.skippedProperty {
84
		return map[string]interface{}{
85
			"skip": true,
86
		}
87
	}
88
	if propName == f.excludedProperty {
89
		return map[string]interface{}{
90
			"vectorizePropertyName": false,
91
		}
92
	}
93
	if f.vectorizePropertyName {
94
		return map[string]interface{}{
95
			"vectorizePropertyName": true,
96
		}
97
	}
98
	return nil
99
}
100

101
func (f fakeClassConfig) Tenant() string {
102
	return ""
103
}
104

105
func (f fakeClassConfig) TargetVector() string {
106
	return ""
107
}
108