1// Copyright (c) 2017 Uber Technologies, Inc.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15package jaeger
16
17import (
18	"strings"
19	"testing"
20)
21
22func TestHeaderConstants(t *testing.T) {
23	if TraceContextHeaderName != strings.ToLower(TraceContextHeaderName) {
24		t.Errorf("TraceContextHeaderName is not lower-case: %+v", TraceContextHeaderName)
25	}
26	if TraceBaggageHeaderPrefix != strings.ToLower(TraceBaggageHeaderPrefix) {
27		t.Errorf("TraceBaggageHeaderPrefix is not lower-case: %+v", TraceBaggageHeaderPrefix)
28	}
29}
30