mirror of
https://github.com/uber-common/node-kafka-rest-client.git
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43 lines
1.9 KiB
JavaScript
43 lines
1.9 KiB
JavaScript
// Copyright (c) 2015 Uber Technologies, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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'use strict';
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var test = require('tape');
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var utils = require('../lib/utils');
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test('getHostName can get meaningful results', function testGetHostName(assert) { // eslint-disable-line
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var appName = utils.getServiceName();
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assert.true(appName.length >= 1);
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});
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test('getLimitedLength can limit hostname length', function testGetLimitedLength(assert) { // eslint-disable-line
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var longHostName = 'a_very_long_host_name_01234567890abcdef_01234567890abcdef' +
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'01234567890abcdef_01234567890abcdef' + '01234567890abcdef_01234567890abcdef' +
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'01234567890abcdef_01234567890abcdef';
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var appNameTruncatedHost = utils.getLimitedLength(longHostName);
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assert.true(appNameTruncatedHost.indexOf(longHostName) < 0);
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assert.true(appNameTruncatedHost.indexOf(longHostName.substr(0, 24)) >= 0);
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assert.end();
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});
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