github.com/weaviate/weaviate@v1.24.6/test/modules/text2vec-contextionary/cluster_nodes_api_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/client/nodes"
    21  	"github.com/weaviate/weaviate/entities/models"
    22  	"github.com/weaviate/weaviate/entities/verbosity"
    23  	"github.com/weaviate/weaviate/test/helper"
    24  	"github.com/weaviate/weaviate/test/helper/sample-schema/books"
    25  	"github.com/weaviate/weaviate/test/helper/sample-schema/multishard"
    26  )
    27  
    28  func Test_WeaviateCluster_NodesAPI(t *testing.T) {
    29  	helper.SetupClient(os.Getenv(weaviateNode1Endpoint))
    30  	booksClass := books.ClassContextionaryVectorizer()
    31  	multiShardClass := multishard.ClassContextionaryVectorizer()
    32  	helper.CreateClass(t, booksClass)
    33  	helper.CreateClass(t, multiShardClass)
    34  	defer helper.DeleteClass(t, booksClass.Class)
    35  	defer helper.DeleteClass(t, multiShardClass.Class)
    36  
    37  	t.Run("import data", func(t *testing.T) {
    38  		for _, book := range books.Objects() {
    39  			helper.CreateObject(t, book)
    40  			helper.AssertGetObjectEventually(t, book.Class, book.ID)
    41  		}
    42  		for _, multishard := range multishard.Objects() {
    43  			helper.CreateObject(t, multishard)
    44  			helper.AssertGetObjectEventually(t, multishard.Class, multishard.ID)
    45  		}
    46  	})
    47  
    48  	t.Run("check nodes api", func(t *testing.T) {
    49  		for _, endpoint := range []string{weaviateNode1Endpoint, weaviateNode2Endpoint} {
    50  			t.Run(endpoint, func(t *testing.T) {
    51  				helper.SetupClient(os.Getenv(endpoint))
    52  				verbose := verbosity.OutputVerbose
    53  				params := nodes.NewNodesGetParams().WithOutput(&verbose)
    54  				resp, err := helper.Client(t).Nodes.NodesGet(params, nil)
    55  				require.Nil(t, err)
    56  
    57  				nodeStatusResp := resp.GetPayload()
    58  				require.NotNil(t, nodeStatusResp)
    59  
    60  				nodes := nodeStatusResp.Nodes
    61  				require.NotNil(t, nodes)
    62  				require.Len(t, nodes, 2)
    63  
    64  				assert.Equal(t, "node1", nodes[0].Name)
    65  				assert.Equal(t, "node2", nodes[1].Name)
    66  
    67  				for i, nodeStatus := range nodes {
    68  					require.NotNil(t, nodeStatus)
    69  					assert.Equal(t, models.NodeStatusStatusHEALTHY, *nodeStatus.Status)
    70  					if i == 0 {
    71  						assert.Equal(t, "node1", nodeStatus.Name)
    72  					} else {
    73  						assert.Equal(t, "node2", nodeStatus.Name)
    74  					}
    75  					assert.True(t, nodeStatus.GitHash != "" && nodeStatus.GitHash != "unknown")
    76  					assert.Len(t, nodeStatus.Shards, 2)
    77  					var objectCount int64
    78  					var shardCount int64
    79  					for _, shard := range nodeStatus.Shards {
    80  						assert.True(t, len(shard.Name) > 0)
    81  						assert.True(t, shard.Class == multiShardClass.Class || shard.Class == booksClass.Class)
    82  						assert.GreaterOrEqual(t, shard.ObjectCount, int64(0))
    83  						assert.GreaterOrEqual(t, shard.VectorQueueLength, int64(0))
    84  						objectCount += shard.ObjectCount
    85  						shardCount++
    86  					}
    87  					require.NotNil(t, nodeStatus.Stats)
    88  					assert.Equal(t, objectCount, nodeStatus.Stats.ObjectCount)
    89  					assert.Equal(t, shardCount, nodeStatus.Stats.ShardCount)
    90  				}
    91  			})
    92  		}
    93  	})
    94  }