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// _ _
// __ _____ __ ___ ___ __ _| |_ ___
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \
// \ V V / __/ (_| |\ V /| | (_| | || __/
// \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___|
//
// Copyright © 2016 - 2024 Weaviate B.V. All rights reserved.
//
// CONTACT: [email protected]
//
package acceptance_with_go_client
import (
"context"
"fmt"
"math/rand"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
client "github.com/weaviate/weaviate-go-client/v4/weaviate"
"github.com/weaviate/weaviate-go-client/v4/weaviate/graphql"
"github.com/weaviate/weaviate/entities/models"
"github.com/weaviate/weaviate/entities/schema"
)
func TestEdgeVectorDimensions(t *testing.T) {
r := rand.New(rand.NewSource(time.Now().UnixNano()))
c := client.New(client.Config{Scheme: "http", Host: "localhost:8080"})
ctx := context.Background()
objID1 := "00000000-0000-0000-0000-000000000001"
objID2 := "00000000-0000-0000-0000-000000000002"
className := "VectorDimensions65k"
propName := "title"
// 65535 is the max value for uint16
maxUint16 := uint16(65535)
for _, vectorLength := range []uint16{1, 50000, maxUint16} {
t.Run(fmt.Sprintf("%v vector dimensions", vectorLength), func(t *testing.T) {
class := &models.Class{
Class: className,
Properties: []*models.Property{
{Name: propName, DataType: []string{string(schema.DataTypeText)}, IndexInverted: &vTrue},
},
Vectorizer: "none",
}
// delete class if exists and cleanup after test
c.Schema().ClassDeleter().WithClassName(className).Do(ctx)
require.Nil(t, c.Schema().ClassCreator().WithClass(class).Do(ctx))
defer c.Schema().ClassDeleter().WithClassName(className).Do(ctx)
t.Run("insert vectors", func(t *testing.T) {
generateVector := func(dims uint16) []float32 {
vector := make([]float32, dims)
for i := range vector {
vector[i] = r.Float32()
}
return vector
}
for i, objID := range []string{objID1, objID2} {
_, err := c.Data().Creator().
WithClassName(className).WithID(objID).
WithProperties(map[string]interface{}{
propName: fmt.Sprintf("title %v", i),
}).
WithVector(generateVector(vectorLength)).
Do(ctx)
require.Nil(t, err)
}
})
t.Run("check Aggregate", func(t *testing.T) {
getCount := func(t *testing.T, result *models.GraphQLResponse) int {
aggregate, ok := result.Data["Aggregate"].(map[string]interface{})
require.True(t, ok)
require.NotNil(t, aggregate)
class, ok := aggregate[className].([]interface{})
require.True(t, ok)
require.Len(t, class, 1)
title, ok := class[0].(map[string]interface{})
require.True(t, ok)
require.NotNil(t, title)
count, ok := title["title"].(map[string]interface{})
require.True(t, ok)
require.NotNil(t, count)
titleCount, ok := count["count"].(float64)
require.True(t, ok)
return int(titleCount)
}
result, err := c.GraphQL().Aggregate().WithClassName(className).WithFields(graphql.Field{
Name: propName, Fields: []graphql.Field{
{Name: "count"},
},
}).Do(ctx)
require.Nil(t, err)
require.Empty(t, result.Errors)
assert.Equal(t, 2, getCount(t, result))
})
t.Run("check nearObject", func(t *testing.T) {
nearObject := c.GraphQL().NearObjectArgBuilder().WithID(objID1)
result, err := c.GraphQL().Get().
WithClassName(className).
WithNearObject(nearObject).
WithFields(graphql.Field{Name: propName}).
Do(ctx)
require.Nil(t, err)
require.Empty(t, result.Errors)
get, ok := result.Data["Get"].(map[string]interface{})
require.True(t, ok)
require.NotNil(t, get)
class, ok := get[className].([]interface{})
require.True(t, ok)
require.Len(t, class, 2)
})
})
}
}
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