File: cluster_state_test.go

package info (click to toggle)
golang-gopkg-olivere-elastic.v5 5.0.69-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 2,804 kB
  • sloc: makefile: 17; sh: 2
file content (93 lines) | stat: -rw-r--r-- 2,293 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
// Copyright 2012-present Oliver Eilhard. All rights reserved.
// Use of this source code is governed by a MIT-license.
// See http://olivere.mit-license.org/license.txt for details.

package elastic

import (
	"context"
	"net/url"
	"testing"
)

func TestClusterState(t *testing.T) {
	client := setupTestClientAndCreateIndex(t)

	// Get cluster state
	res, err := client.ClusterState().Index("_all").Metric("_all").Pretty(true).Do(context.TODO())
	if err != nil {
		t.Fatal(err)
	}
	if res == nil {
		t.Fatalf("expected res to be != nil; got: %v", res)
	}
	if res.ClusterName == "" {
		t.Fatalf("expected a cluster name; got: %q", res.ClusterName)
	}
}

func TestClusterStateURLs(t *testing.T) {
	tests := []struct {
		Service        *ClusterStateService
		ExpectedPath   string
		ExpectedParams url.Values
	}{
		{
			Service: &ClusterStateService{
				indices: []string{},
				metrics: []string{},
			},
			ExpectedPath: "/_cluster/state/_all/_all",
		},
		{
			Service: &ClusterStateService{
				indices: []string{"twitter"},
				metrics: []string{},
			},
			ExpectedPath: "/_cluster/state/_all/twitter",
		},
		{
			Service: &ClusterStateService{
				indices: []string{"twitter", "gplus"},
				metrics: []string{},
			},
			ExpectedPath: "/_cluster/state/_all/twitter%2Cgplus",
		},
		{
			Service: &ClusterStateService{
				indices: []string{},
				metrics: []string{"nodes"},
			},
			ExpectedPath: "/_cluster/state/nodes/_all",
		},
		{
			Service: &ClusterStateService{
				indices: []string{"twitter"},
				metrics: []string{"nodes"},
			},
			ExpectedPath: "/_cluster/state/nodes/twitter",
		},
		{
			Service: &ClusterStateService{
				indices:       []string{"twitter"},
				metrics:       []string{"nodes"},
				masterTimeout: "1s",
			},
			ExpectedPath:   "/_cluster/state/nodes/twitter",
			ExpectedParams: url.Values{"master_timeout": []string{"1s"}},
		},
	}

	for _, test := range tests {
		gotPath, gotParams, err := test.Service.buildURL()
		if err != nil {
			t.Fatalf("expected no error; got: %v", err)
		}
		if gotPath != test.ExpectedPath {
			t.Errorf("expected URL path = %q; got: %q", test.ExpectedPath, gotPath)
		}
		if gotParams.Encode() != test.ExpectedParams.Encode() {
			t.Errorf("expected URL params = %v; got: %v", test.ExpectedParams, gotParams)
		}
	}
}