82 lines
2.5 KiB
PHP
82 lines
2.5 KiB
PHP
<?php
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/**
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* The MIT License (MIT)
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*
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* Copyright (c) 2014 BitPay, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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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', '111010110111100110100010101'),
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array('0x123456789', '100100011010001010110011110001001'),
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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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