/**

* Copyright 2015 Google Inc. All Rights Reserved.

*

* 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.

*/

'use strict';

var assert = require('assert');

var constants = require('../lib/constants.js');

describe('constants', function() {

it('has correct values', function() {

assert.equal(constants.TRACE_CONTEXT_HEADER_NAME, 'x-cloud-trace-context');

assert.equal(constants.TRACE_AGENT_REQUEST_HEADER, 'x-cloud-trace-agent-request');

});

});