1<?php 2 3/** 4 * Hoa 5 * 6 * 7 * @license 8 * 9 * New BSD License 10 * 11 * Copyright © 2007-2017, Hoa community. All rights reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions are met: 15 * * Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * * Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * * Neither the name of the Hoa nor the names of its contributors may be 21 * used to endorse or promote products derived from this software without 22 * specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE 28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 34 * POSSIBILITY OF SUCH DAMAGE. 35 */ 36 37namespace Hoa\Iterator\Test\Unit; 38 39use Hoa\Iterator as LUT; 40use Hoa\Test; 41 42/** 43 * Class \Hoa\Iterator\Test\Unit\Mock. 44 * 45 * Test suite of the mock iterator. 46 * 47 * @copyright Copyright © 2007-2017 Hoa community 48 * @license New BSD License 49 */ 50class Mock extends Test\Unit\Suite 51{ 52 public function case_classic() 53 { 54 $this 55 ->given($iterator = new LUT\Mock()) 56 ->when($result = iterator_to_array($iterator)) 57 ->then 58 ->array($result) 59 ->isEmpty(); 60 } 61 62 public function case_recursive_mock_mock() 63 { 64 $this 65 ->when($iterator = new LUT\Recursive\Mock(new LUT\Mock())) 66 ->then 67 ->variable($iterator->getChildren()) 68 ->isNull() 69 ->boolean($iterator->hasChildren()) 70 ->isFalse(); 71 } 72 73 public function case_recursive() 74 { 75 $this 76 ->given( 77 $map = new LUT\Map(['a', 'b', 'c']), 78 $mock = new LUT\Recursive\Mock($map), 79 $iteratoriterator = new LUT\Recursive\Iterator($mock) 80 ) 81 ->when($result = iterator_to_array($map, false)) 82 ->then 83 ->array($result) 84 ->isEqualTo(['a', 'b', 'c']); 85 } 86} 87