1// Copyright 2012-present Oliver Eilhard. All rights reserved.
2// Use of this source code is governed by a MIT-license.
3// See http://olivere.mit-license.org/license.txt for details.
4
5package elastic
6
7import (
8	"net/url"
9	"testing"
10)
11
12func TestClusterStatsURLs(t *testing.T) {
13	fFlag := false
14	tFlag := true
15
16	tests := []struct {
17		Service        *ClusterStatsService
18		ExpectedPath   string
19		ExpectedParams url.Values
20	}{
21		{
22			Service: &ClusterStatsService{
23				nodeId: []string{},
24			},
25			ExpectedPath: "/_cluster/stats",
26		},
27		{
28			Service: &ClusterStatsService{
29				nodeId: []string{"node1"},
30			},
31			ExpectedPath: "/_cluster/stats/nodes/node1",
32		},
33		{
34			Service: &ClusterStatsService{
35				nodeId: []string{"node1", "node2"},
36			},
37			ExpectedPath: "/_cluster/stats/nodes/node1%2Cnode2",
38		},
39		{
40			Service: &ClusterStatsService{
41				nodeId:       []string{},
42				flatSettings: &tFlag,
43			},
44			ExpectedPath:   "/_cluster/stats",
45			ExpectedParams: url.Values{"flat_settings": []string{"true"}},
46		},
47		{
48			Service: &ClusterStatsService{
49				nodeId:       []string{"node1"},
50				flatSettings: &fFlag,
51			},
52			ExpectedPath:   "/_cluster/stats/nodes/node1",
53			ExpectedParams: url.Values{"flat_settings": []string{"false"}},
54		},
55	}
56
57	for _, test := range tests {
58		gotPath, gotParams, err := test.Service.buildURL()
59		if err != nil {
60			t.Fatalf("expected no error; got: %v", err)
61		}
62		if gotPath != test.ExpectedPath {
63			t.Errorf("expected URL path = %q; got: %q", test.ExpectedPath, gotPath)
64		}
65		if gotParams.Encode() != test.ExpectedParams.Encode() {
66			t.Errorf("expected URL params = %v; got: %v", test.ExpectedParams, gotParams)
67		}
68	}
69}
70