PhutilBufferedIteratorTestCase.php
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PhutilBufferedIteratorTestCase.php
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			<?php

			/*
			* Copyright 2012 Facebook, Inc.
			*
			* 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.
			*/

			/**
			* Test cases for functions in utils.php.
			*
			* @group testcase
			*/
			final class PhutilBufferedIteratorTestCase extends ArcanistPhutilTestCase {

			public function testBufferedIterator() {
			$expect = array_fill(0, 23, 'example');

			$iterator = new PhutilBufferedIteratorExample();
			$iterator->setPageSize(3);
			$iterator->setExampleData($expect);

			$results = array();
			foreach ($iterator as $key => $value) {
			$results[$key] = $value;
			}

			$this->assertEqual(
			$expect,
			$results);
			}

			}