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// _ _
// __ _____ __ ___ ___ __ _| |_ ___
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \
// \ V V / __/ (_| |\ V /| | (_| | || __/
// \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___|
//
// Copyright © 2016 - 2024 Weaviate B.V. All rights reserved.
//
// CONTACT: [email protected]
//
package test
import (
"os"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/weaviate/weaviate/client/nodes"
"github.com/weaviate/weaviate/entities/models"
"github.com/weaviate/weaviate/entities/verbosity"
"github.com/weaviate/weaviate/test/helper"
"github.com/weaviate/weaviate/test/helper/sample-schema/books"
"github.com/weaviate/weaviate/test/helper/sample-schema/multishard"
)
func Test_WeaviateCluster_NodesAPI(t *testing.T) {
helper.SetupClient(os.Getenv(weaviateNode1Endpoint))
booksClass := books.ClassContextionaryVectorizer()
multiShardClass := multishard.ClassContextionaryVectorizer()
helper.CreateClass(t, booksClass)
helper.CreateClass(t, multiShardClass)
defer helper.DeleteClass(t, booksClass.Class)
defer helper.DeleteClass(t, multiShardClass.Class)
t.Run("import data", func(t *testing.T) {
for _, book := range books.Objects() {
helper.CreateObject(t, book)
helper.AssertGetObjectEventually(t, book.Class, book.ID)
}
for _, multishard := range multishard.Objects() {
helper.CreateObject(t, multishard)
helper.AssertGetObjectEventually(t, multishard.Class, multishard.ID)
}
})
t.Run("check nodes api", func(t *testing.T) {
for _, endpoint := range []string{weaviateNode1Endpoint, weaviateNode2Endpoint} {
t.Run(endpoint, func(t *testing.T) {
helper.SetupClient(os.Getenv(endpoint))
verbose := verbosity.OutputVerbose
params := nodes.NewNodesGetParams().WithOutput(&verbose)
resp, err := helper.Client(t).Nodes.NodesGet(params, nil)
require.Nil(t, err)
nodeStatusResp := resp.GetPayload()
require.NotNil(t, nodeStatusResp)
nodes := nodeStatusResp.Nodes
require.NotNil(t, nodes)
require.Len(t, nodes, 2)
assert.Equal(t, "node1", nodes[0].Name)
assert.Equal(t, "node2", nodes[1].Name)
for i, nodeStatus := range nodes {
require.NotNil(t, nodeStatus)
assert.Equal(t, models.NodeStatusStatusHEALTHY, *nodeStatus.Status)
if i == 0 {
assert.Equal(t, "node1", nodeStatus.Name)
} else {
assert.Equal(t, "node2", nodeStatus.Name)
}
assert.True(t, nodeStatus.GitHash != "" && nodeStatus.GitHash != "unknown")
assert.Len(t, nodeStatus.Shards, 2)
var objectCount int64
var shardCount int64
for _, shard := range nodeStatus.Shards {
assert.True(t, len(shard.Name) > 0)
assert.True(t, shard.Class == multiShardClass.Class || shard.Class == booksClass.Class)
assert.GreaterOrEqual(t, shard.ObjectCount, int64(0))
assert.GreaterOrEqual(t, shard.VectorQueueLength, int64(0))
objectCount += shard.ObjectCount
shardCount++
}
require.NotNil(t, nodeStatus.Stats)
assert.Equal(t, objectCount, nodeStatus.Stats.ObjectCount)
assert.Equal(t, shardCount, nodeStatus.Stats.ShardCount)
}
})
}
})
}
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