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<?php |
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/** |
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* This file is part of graze/dog-statsd |
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* |
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* Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @license https://github.com/graze/dog-statsd/blob/master/LICENSE.md |
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* @link https://github.com/graze/dog-statsd |
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*/ |
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namespace Graze\DogStatsD\Test\Unit; |
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use Graze\DogStatsD\Test\TestCase; |
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class HistogramTest extends TestCase |
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{ |
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public function testHistogram() |
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{ |
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$this->client->histogram('test_metric', 10); |
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$this->assertEquals('test_metric:10|h', $this->client->getLastMessage()); |
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$this->client->histogram('test_metric', 1.2); |
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$this->assertEquals('test_metric:1.2|h', $this->client->getLastMessage()); |
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} |
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public function testHistogramSample() |
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{ |
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while ($this->client->getLastMessage() === '') { |
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$this->client->histogram('test_metric', 5, 0.75); |
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} |
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$this->assertEquals('test_metric:5|h|@0.75', $this->client->getLastMessage()); |
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} |
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public function testIncrementSampleFailure() |
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{ |
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$this->client->histogram('test_metric', 5, 0); |
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$this->assertEquals('', $this->client->getLastMessage()); |
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} |
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public function testHistogramTags() |
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{ |
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$this->client->histogram('test_metric', 10, 1.0, []); |
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$this->assertEquals('test_metric:10|h', $this->client->getLastMessage()); |
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$this->client->histogram('test_metric', 10, 1.0, ['tag1']); |
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$this->assertEquals('test_metric:10|h|#tag1', $this->client->getLastMessage()); |
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$this->client->histogram('test_metric', 10, 1.0, ['tag1', 'tag2']); |
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$this->assertEquals('test_metric:10|h|#tag1,tag2', $this->client->getLastMessage()); |
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$this->client->histogram('test_metric', 10, 1.0, ['tag1', 'tag1']); |
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$this->assertEquals('test_metric:10|h|#tag1,tag1', $this->client->getLastMessage()); |
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} |
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} |
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graze /
dog-statsd
