featurebase/datadog/datadog_test.go
2017-04-28 14:22:03 -05:00

43 lines
1.2 KiB
Go

// Copyright 2017 Pilosa Corp.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package datadog_test
import (
"reflect"
"testing"
"github.com/pilosa/pilosa/datadog"
)
func TestStatsClient_WithTags(t *testing.T) {
// Create a new client.
c, err := datadog.NewStatsClient()
if err != nil {
t.Fatal(err)
}
defer c.Close()
// Create a new client with additional tags.
c1 := c.WithTags("foo", "bar")
if tags := c1.Tags(); !reflect.DeepEqual(tags, []string{"bar", "foo"}) {
t.Fatalf("unexpected tags: %+v", tags)
}
// Create a new client from the clone with more tags.
c2 := c1.WithTags("bar", "baz")
if tags := c2.Tags(); !reflect.DeepEqual(tags, []string{"bar", "baz", "foo"}) {
t.Fatalf("unexpected tags: %+v", tags)
}
}