github.com/weaviate/weaviate@v1.24.6/test/modules/reranker-transformers/reranker_transformers_test.go (about)

     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 test
    13  
    14  import (
    15  	"os"
    16  	"testing"
    17  
    18  	"github.com/stretchr/testify/assert"
    19  	"github.com/stretchr/testify/require"
    20  	"github.com/weaviate/weaviate/test/helper"
    21  	graphqlhelper "github.com/weaviate/weaviate/test/helper/graphql"
    22  	"github.com/weaviate/weaviate/test/helper/sample-schema/books"
    23  )
    24  
    25  func TestRerankerTransformers(t *testing.T) {
    26  	helper.SetupClient(os.Getenv(weaviateEndpoint))
    27  	booksClass := books.ClassContextionaryVectorizer()
    28  	helper.CreateClass(t, booksClass)
    29  	defer helper.DeleteClass(t, booksClass.Class)
    30  
    31  	t.Run("import data", func(t *testing.T) {
    32  		for _, book := range books.Objects() {
    33  			helper.CreateObject(t, book)
    34  			helper.AssertGetObjectEventually(t, book.Class, book.ID)
    35  		}
    36  	})
    37  
    38  	t.Run("rerank", func(t *testing.T) {
    39  		query := `
    40  			{
    41  				Get {
    42  					Books{
    43  						title
    44  						_additional{
    45  							id
    46  							rerank(property:"description", query: "Who is the author of Dune?") {
    47  								score
    48  							}
    49  						}
    50  					}
    51  				}
    52  			}`
    53  		result := graphqlhelper.AssertGraphQL(t, helper.RootAuth, query)
    54  		booksResponse := result.Get("Get", "Books").AsSlice()
    55  		require.True(t, len(booksResponse) > 0)
    56  		results, ok := booksResponse[0].(map[string]interface{})
    57  		require.True(t, ok)
    58  		assert.True(t, results["title"] != nil)
    59  		assert.NotNil(t, results["_additional"])
    60  		additional, ok := results["_additional"].(map[string]interface{})
    61  		require.True(t, ok)
    62  		assert.Equal(t, books.Dune.String(), additional["id"])
    63  		assert.NotNil(t, additional["rerank"])
    64  		rerank, ok := additional["rerank"].([]interface{})
    65  		require.True(t, ok)
    66  		score, ok := rerank[0].(map[string]interface{})
    67  		require.True(t, ok)
    68  		require.NotNil(t, score)
    69  		assert.NotNil(t, score["score"])
    70  	})
    71  }