1 files changed, 138 insertions, 0 deletions
diff --git a/vendor/github.com/olivere/elastic/nodes_stats_test.go b/vendor/github.com/olivere/elastic/nodes_stats_test.go
new file mode 100644
index 000000000..4b249a2f4
--- /dev/null
+++ b/vendor/github.com/olivere/elastic/nodes_stats_test.go
@@ -0,0 +1,138 @@
+// 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"
+	"testing"
+)
+
+func TestNodesStats(t *testing.T) {
+	client, err := NewClient()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	info, err := client.NodesStats().Human(true).Do(context.TODO())
+	if err != nil {
+		t.Fatal(err)
+	}
+	if info == nil {
+		t.Fatal("expected nodes stats")
+	}
+
+	if info.ClusterName == "" {
+		t.Errorf("expected cluster name; got: %q", info.ClusterName)
+	}
+	if len(info.Nodes) == 0 {
+		t.Errorf("expected some nodes; got: %d", len(info.Nodes))
+	}
+	for id, node := range info.Nodes {
+		if id == "" {
+			t.Errorf("expected node id; got: %q", id)
+		}
+		if node == nil {
+			t.Fatalf("expected node info; got: %v", node)
+		}
+		if len(node.Name) == 0 {
+			t.Errorf("expected node name; got: %q", node.Name)
+		}
+		if node.Timestamp == 0 {
+			t.Errorf("expected timestamp; got: %q", node.Timestamp)
+		}
+	}
+}
+
+func TestNodesStatsBuildURL(t *testing.T) {
+	tests := []struct {
+		NodeIds      []string
+		Metrics      []string
+		IndexMetrics []string
+		Expected     string
+	}{
+		{
+			NodeIds:      nil,
+			Metrics:      nil,
+			IndexMetrics: nil,
+			Expected:     "/_nodes/stats",
+		},
+		{
+			NodeIds:      []string{"node1"},
+			Metrics:      nil,
+			IndexMetrics: nil,
+			Expected:     "/_nodes/node1/stats",
+		},
+		{
+			NodeIds:      []string{"node1", "node2"},
+			Metrics:      nil,
+			IndexMetrics: nil,
+			Expected:     "/_nodes/node1%2Cnode2/stats",
+		},
+		{
+			NodeIds:      nil,
+			Metrics:      []string{"indices"},
+			IndexMetrics: nil,
+			Expected:     "/_nodes/stats/indices",
+		},
+		{
+			NodeIds:      nil,
+			Metrics:      []string{"indices", "jvm"},
+			IndexMetrics: nil,
+			Expected:     "/_nodes/stats/indices%2Cjvm",
+		},
+		{
+			NodeIds:      []string{"node1"},
+			Metrics:      []string{"indices", "jvm"},
+			IndexMetrics: nil,
+			Expected:     "/_nodes/node1/stats/indices%2Cjvm",
+		},
+		{
+			NodeIds:      nil,
+			Metrics:      nil,
+			IndexMetrics: []string{"fielddata"},
+			Expected:     "/_nodes/stats/_all/fielddata",
+		},
+		{
+			NodeIds:      []string{"node1"},
+			Metrics:      nil,
+			IndexMetrics: []string{"fielddata"},
+			Expected:     "/_nodes/node1/stats/_all/fielddata",
+		},
+		{
+			NodeIds:      nil,
+			Metrics:      []string{"indices"},
+			IndexMetrics: []string{"fielddata"},
+			Expected:     "/_nodes/stats/indices/fielddata",
+		},
+		{
+			NodeIds:      []string{"node1"},
+			Metrics:      []string{"indices"},
+			IndexMetrics: []string{"fielddata"},
+			Expected:     "/_nodes/node1/stats/indices/fielddata",
+		},
+		{
+			NodeIds:      []string{"node1", "node2"},
+			Metrics:      []string{"indices", "jvm"},
+			IndexMetrics: []string{"fielddata", "docs"},
+			Expected:     "/_nodes/node1%2Cnode2/stats/indices%2Cjvm/fielddata%2Cdocs",
+		},
+	}
+
+	client, err := NewClient()
+	if err != nil {
+		t.Fatal(err)
+	}
+	for i, tt := range tests {
+		svc := client.NodesStats().NodeId(tt.NodeIds...).Metric(tt.Metrics...).IndexMetric(tt.IndexMetrics...)
+		path, _, err := svc.buildURL()
+		if err != nil {
+			t.Errorf("#%d: expected no error, got %v", i, err)
+		} else {
+			if want, have := tt.Expected, path; want != have {
+				t.Errorf("#%d: expected %q, got %q", i, want, have)
+			}
+		}
+	}
+}