63 lines
1.5 KiB
PHP
63 lines
1.5 KiB
PHP
<?php
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/**
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* @license Copyright 2011-2014 BitPay Inc., MIT License
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* see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
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*/
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namespace Bitpay\Util;
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use Bitpay\Point;
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class GmpTest extends \PHPUnit_Framework_TestCase
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{
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public function testDoubleAndAdd()
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{
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$point = Gmp::doubleAndAdd('0', new Point(0, 0));
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$this->assertInstanceOf('Bitpay\PointInterface', $point);
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$this->assertTrue($point->isInfinity());
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$point = Gmp::doubleAndAdd('1', new Point(1, 1));
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$this->assertEquals('1', $point->getX());
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$this->assertEquals('1', $point->getY());
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}
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public function testGmpD2BWithInteger()
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{
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$data = array(
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array('123456789', '101010001011001111011010111'),
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array('0x123456789', '100100011110011010100010110001001'),
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);
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foreach ($data as $datum) {
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$this->assertSame($datum[1], Gmp::gmpD2B($datum[0]));
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}
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}
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public function testPointDouble()
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{
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//$point = Gmp::gmpPointDouble(new Point(1, 1));
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//var_dump($point);
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}
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public function testGmpPointAdd()
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{
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//$point = Gmp::gmpPointAdd(
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// new Point(1, 1),
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// new Point(1, 1)
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//);
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//var_dump($point);
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}
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public function testGmpBinconv()
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{
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$data = array(
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array('7361746f736869', 'satoshi'),
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array('0x7361746f736869', 'satoshi'),
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);
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foreach ($data as $datum) {
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$this->assertSame($datum[1], Gmp::gmpBinconv($datum[0]));
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}
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}
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}
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