315 lines
8.0 KiB
PHP
315 lines
8.0 KiB
PHP
<?php
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/**
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* Exporter
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*
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* Copyright (c) 2001-2013, Sebastian Bergmann <sebastian@phpunit.de>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* * Neither the name of Sebastian Bergmann nor the names of his
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* @package Exporter
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* @author Sebastian Bergmann <sebastian@phpunit.de>
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* @author Bernhard Schussek <bschussek@2bepublished.at>
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* @copyright 2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @link http://www.github.com/sebastianbergmann/php-exporter
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*/
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namespace SebastianBergmann\Exporter;
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/**
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* @package Exporter
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* @author Sebastian Bergmann <sebastian@phpunit.de>
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* @author Bernhard Schussek <bschussek@2bepublished.at>
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* @copyright 2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @link http://www.github.com/sebastianbergmann/php-exporter
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*/
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class ExporterTest extends \PHPUnit_Framework_TestCase
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{
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private $exporter;
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protected function setUp()
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{
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$this->exporter = new Exporter;
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}
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public function exportProvider()
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{
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$obj2 = new \stdClass;
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$obj2->foo = 'bar';
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$obj = new \stdClass;
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//@codingStandardsIgnoreStart
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$obj->null = NULL;
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//@codingStandardsIgnoreEnd
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$obj->boolean = TRUE;
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$obj->integer = 1;
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$obj->double = 1.2;
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$obj->string = '1';
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$obj->text = "this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext";
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$obj->object = $obj2;
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$obj->objectagain = $obj2;
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$obj->array = array('foo' => 'bar');
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$obj->self = $obj;
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$array = array(
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0 => 0,
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'null' => NULL,
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'boolean' => TRUE,
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'integer' => 1,
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'double' => 1.2,
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'string' => '1',
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'text' => "this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext",
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'object' => $obj2,
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'objectagain' => $obj2,
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'array' => array('foo' => 'bar'),
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);
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$array['self'] = &$array;
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return array(
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array(NULL, 'null'),
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array(TRUE, 'true'),
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array(1, '1'),
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array(1.0, '1.0'),
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array(1.2, '1.2'),
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array(fopen('php://memory', 'r'), 'resource(%d) of type (stream)'),
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array('1', "'1'"),
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array(array(array(1,2,3), array(3,4,5)),
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<<<EOF
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Array &0 (
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0 => Array &1 (
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0 => 1
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1 => 2
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2 => 3
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)
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1 => Array &2 (
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0 => 3
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1 => 4
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2 => 5
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)
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)
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EOF
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),
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// \n\r and \r is converted to \n
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array("this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext",
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<<<EOF
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'this
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is
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a
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very
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very
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very
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very
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very
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very
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long
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text'
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EOF
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),
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array(new \stdClass, 'stdClass Object &%x ()'),
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array($obj,
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<<<EOF
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stdClass Object &%x (
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'null' => null
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'boolean' => true
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'integer' => 1
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'double' => 1.2
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'string' => '1'
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'text' => 'this
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is
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a
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very
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very
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very
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very
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very
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very
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long
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text'
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'object' => stdClass Object &%x (
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'foo' => 'bar'
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)
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'objectagain' => stdClass Object &%x
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'array' => Array &%d (
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'foo' => 'bar'
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)
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'self' => stdClass Object &%x
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)
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EOF
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),
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array(array(), 'Array &%d ()'),
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array($array,
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<<<EOF
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Array &%d (
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0 => 0
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'null' => null
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'boolean' => true
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'integer' => 1
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'double' => 1.2
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'string' => '1'
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'text' => 'this
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is
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a
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very
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very
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very
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very
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very
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very
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long
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text'
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'object' => stdClass Object &%x (
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'foo' => 'bar'
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)
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'objectagain' => stdClass Object &%x
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'array' => Array &%d (
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'foo' => 'bar'
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)
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'self' => Array &%d (
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0 => 0
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'null' => null
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'boolean' => true
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'integer' => 1
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'double' => 1.2
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'string' => '1'
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'text' => 'this
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is
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a
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very
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very
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very
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very
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very
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very
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long
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text'
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'object' => stdClass Object &%x
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'objectagain' => stdClass Object &%x
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'array' => Array &%d (
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'foo' => 'bar'
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)
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'self' => Array &%d
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)
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)
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EOF
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),
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array(
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chr(0) . chr(1) . chr(2) . chr(3) . chr(4) . chr(5),
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'Binary String: 0x000102030405'
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),
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array(
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implode('', array_map('chr', range(0x0e, 0x1f))),
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'Binary String: 0x0e0f101112131415161718191a1b1c1d1e1f'
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),
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array(
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chr(0x00) . chr(0x09),
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'Binary String: 0x0009'
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),
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array(
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'',
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"''"
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),
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);
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}
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/**
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* @dataProvider exportProvider
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*/
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public function testExport($value, $expected)
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{
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$this->assertStringMatchesFormat(
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$expected, $this->trimnl($this->exporter->export($value))
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);
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}
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public function shortenedExportProvider()
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{
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$obj = new \stdClass;
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$obj->foo = 'bar';
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$array = array(
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'foo' => 'bar',
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);
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return array(
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array(NULL, 'null'),
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array(TRUE, 'true'),
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array(1, '1'),
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array(1.0, '1.0'),
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array(1.2, '1.2'),
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array('1', "'1'"),
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// \n\r and \r is converted to \n
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array("this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext", "'this\\nis\\na\\nvery\\nvery\\nvery\\nvery...g\\ntext'"),
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array(new \stdClass, 'stdClass Object ()'),
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array($obj, 'stdClass Object (...)'),
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array(array(), 'Array ()'),
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array($array, 'Array (...)'),
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);
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}
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/**
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* @dataProvider shortenedExportProvider
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*/
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public function testShortenedExport($value, $expected)
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{
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$this->assertSame(
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$expected,
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$this->trimnl($this->exporter->shortenedExport($value))
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);
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}
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public function provideNonBinaryMultibyteStrings()
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{
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return array(
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array(implode('', array_map('chr', range(0x09, 0x0d))), 5),
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array(implode('', array_map('chr', range(0x20, 0x7f))), 96),
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array(implode('', array_map('chr', range(0x80, 0xff))), 128),
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);
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}
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/**
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* @dataProvider provideNonBinaryMultibyteStrings
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*/
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public function testNonBinaryStringExport($value, $expectedLength)
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{
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$this->assertRegExp(
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"~'.{{$expectedLength}}'\$~s", $this->exporter->export($value)
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);
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}
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protected function trimnl($string)
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{
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return preg_replace('/[ ]*\n/', "\n", $string);
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}
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}
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