// Copyright 2015 Google LLC

//

// 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.

import {FORCE_NEW} from '../src/util';

import {HOST_ADDRESS} from 'gcp-metadata';

import {describe, it} from 'mocha';

import * as assert from 'assert';

import * as nock from 'nock';

const newWarn = function (error) {

};

// eslint-disable-next-line @typescript-eslint/no-var-requires

const common = require('./plugins/common' /*.js*/);

nock.disableNetConnect();

describe('test-no-self-tracing', () => {

it('should not trace metadata queries', done => {

const scope = nock(HOST_ADDRESS)

.get('/computeMetadata/v1/instance/hostname')

.reply(200)

.get('/computeMetadata/v1/instance/id')

.reply(200);

require('../..').start({[FORCE_NEW]: true});

require('http'); // Must require http to force patching of the module

const oldWarn = common.replaceWarnLogger(newWarn);

setTimeout(() => {

common.replaceWarnLogger(oldWarn);

scope.done();

done();

}, 200); // Need to wait for metadata access attempt

});

it('should not trace publishes', done => {

const metadataScope = nock(HOST_ADDRESS)

.get('/computeMetadata/v1/instance/hostname')

.reply(200)

.get('/computeMetadata/v1/instance/id')

.reply(200);

const apiScope = nock('https://cloudtrace.googleapis.com')

.patch('/v1/projects/0/traces')

.reply(200);

delete process.env.GCLOUD_PROJECT;

require('../..').start({

projectId: '0',

bufferSize: 1,

[FORCE_NEW]: true,

});

common.avoidTraceWriterAuth();

require('http'); // Must require http to force patching of the module

const oldWarn = common.replaceWarnLogger(newWarn);

common.runInTransaction(end => {

end();

setTimeout(() => {

assert.strictEqual(common.getTraces().length, 0);

common.replaceWarnLogger(oldWarn);

metadataScope.done();

apiScope.done();

done();

}, 200); // Need to wait for publish attempt

});

});

});

export default {};