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<?php
/**
* PHPUnit
*
* Copyright (c) 2001-2012, Sebastian Bergmann <sebastian@phpunit.de>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Sebastian Bergmann nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @package PHPUnit
* @author Bernhard Schussek <bschussek@2bepublished.at>
* @copyright 2001-2012 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://www.phpunit.de/
* @since File available since Release 3.6.0
*/
require_once 'PHPUnit/Framework/TestCase.php';
require_once 'PHPUnit/Util/Type.php';
/**
*
*
* @package PHPUnit
* @author Bernhard Schussek <bschussek@2bepublished.at>
* @copyright 2001-2012 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://www.phpunit.de/
* @since Class available since Release 3.6.0
*/
class Util_TypeTest extends PHPUnit_Framework_TestCase
{
/**
* Removes spaces in front newlines
*
* @param string $string
* @return string
*/
public static function trimnl($string)
{
return preg_replace('/[ ]*\n/', "\n", $string);
}
public function exportProvider()
{
$obj2 = new stdClass;
$obj2->foo = 'bar';
$obj = new stdClass;
//@codingStandardsIgnoreStart
$obj->null = NULL;
//@codingStandardsIgnoreEnd
$obj->boolean = TRUE;
$obj->integer = 1;
$obj->double = 1.2;
$obj->string = '1';
$obj->text = "this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext";
$obj->object = $obj2;
$obj->objectagain = $obj2;
$obj->array = array('foo' => 'bar');
$obj->self = $obj;
$array = array(
0 => 0,
'null' => NULL,
'boolean' => TRUE,
'integer' => 1,
'double' => 1.2,
'string' => '1',
'text' => "this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext",
'object' => $obj2,
'objectagain' => $obj2,
'array' => array('foo' => 'bar'),
);
$array['self'] = &$array;
return array(
array(NULL, 'null'),
array(TRUE, 'true'),
array(1, '1'),
array(1.0, '1.0'),
array(1.2, '1.2'),
array('1', "'1'"),
// \n\r and \r is converted to \n
array("this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext",
<<<EOF
'this
is
a
very
very
very
very
very
very
long
text'
EOF
),
array(new stdClass, 'stdClass Object ()'),
array($obj,
<<<EOF
stdClass Object (
'null' => null
'boolean' => true
'integer' => 1
'double' => 1.2
'string' => '1'
'text' => 'this
is
a
very
very
very
very
very
very
long
text'
'object' => stdClass Object (
'foo' => 'bar'
)
'objectagain' => stdClass Object (*RECURSION*)
'array' => Array (
'foo' => 'bar'
)
'self' => stdClass Object (*RECURSION*)
)
EOF
),
array(array(), 'Array ()'),
array($array,
<<<EOF
Array (
0 => 0
'null' => null
'boolean' => true
'integer' => 1
'double' => 1.2
'string' => '1'
'text' => 'this
is
a
very
very
very
very
very
very
long
text'
'object' => stdClass Object (
'foo' => 'bar'
)
'objectagain' => stdClass Object (*RECURSION*)
'array' => Array (
'foo' => 'bar'
)
'self' => Array (*RECURSION*)
)
EOF
),
array(
chr(0) . chr(1) . chr(2) . chr(3) . chr(4) . chr(5),
'Binary String: 0x000102030405'
),
array(
implode('', array_map('chr', range(0x0e, 0x1f))),
'Binary String: 0x0e0f101112131415161718191a1b1c1d1e1f'
),
array(
chr(0x00) . chr(0x09),
'Binary String: 0x0009'
),
array(
'',
"''"
),
);
}
/**
* @dataProvider exportProvider
*/
public function testExport($value, $expected)
{
$this->assertSame($expected, self::trimnl(PHPUnit_Util_Type::export($value)));
}
public function shortenedExportProvider()
{
$obj = new stdClass;
$obj->foo = 'bar';
$array = array(
'foo' => 'bar',
);
return array(
array(NULL, 'null'),
array(TRUE, 'true'),
array(1, '1'),
array(1.0, '1.0'),
array(1.2, '1.2'),
array('1', "'1'"),
// \n\r and \r is converted to \n
array("this\nis\na\nvery\nvery\nvery\nvery\nvery\nvery\rlong\n\rtext", "'this\\nis\\na\\nvery\\nvery\\nvery\\nvery...g\\ntext'"),
array(new stdClass, 'stdClass Object ()'),
array($obj, 'stdClass Object (...)'),
array(array(), 'Array ()'),
array($array, 'Array (...)'),
);
}
/**
* @dataProvider shortenedExportProvider
*/
public function testShortenedExport($value, $expected)
{
$this->assertSame($expected, self::trimnl(PHPUnit_Util_Type::shortenedExport($value)));
}
public function provideNonBinaryMultibyteStrings()
{
return array(
array(implode('', array_map('chr', range(0x09, 0x0d))), 5),
array(implode('', array_map('chr', range(0x20, 0x7f))), 96),
array(implode('', array_map('chr', range(0x80, 0xff))), 128),
);
}
/**
* @dataProvider provideNonBinaryMultibyteStrings
*/
public function testNonBinaryStringExport($value, $expectedLength)
{
$this->assertRegExp("~'.{{$expectedLength}}'\$~s", PHPUnit_Util_Type::export($value));
}
}
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