phpseclib/tests/Unit/Math/BigInteger/InternalTest.php

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<?php
/**
* @author Andreas Fischer <bantu@phpbb.com>
* @copyright 2013 Andreas Fischer
* @license http://www.opensource.org/licenses/mit-license.html MIT License
*/
class Unit_Math_BigInteger_InternalTest extends Unit_Math_BigInteger_TestCase
{
static public function setUpBeforeClass()
{
parent::setUpBeforeClass();
self::ensureConstant('MATH_BIGINTEGER_MODE', MATH_BIGINTEGER_MODE_INTERNAL);
self::ensureConstant('MATH_BIGINTEGER_OPENSSL_DISABLE', true);
}
public function testInternalRepresentation()
{
$x = new Math_BigInteger('FFFFFFFFFFFFFFFFC90FDA', 16);
$y = new Math_BigInteger("$x");
$this->assertSame($x->value, $y->value);
}
}