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<?php declare(strict_types=1); |
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/** |
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* This file is part of the daikon-cqrs/money-interop project. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Daikon\Tests\Bitcoin\ValueObject; |
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use Daikon\Bitcoin\ValueObject\Bitcoin; |
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use Daikon\Interop\InvalidArgumentException; |
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use PHPUnit\Framework\TestCase; |
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final class BitcoinTest extends TestCase |
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{ |
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public function testFromNative(): void |
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{ |
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$this->assertEquals('100SAT', Bitcoin::fromNative('100SAT')->toNative()); |
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$this->assertEquals('-100MSAT', Bitcoin::fromNative('-100MSAT')->toNative()); |
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$this->expectException(InvalidArgumentException::class); |
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Bitcoin::fromNative('100'); |
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} |
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public function testToString(): void |
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{ |
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$this->assertEquals('100BTC', (string)Bitcoin::fromNative('100BTC')); |
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$this->assertEquals('-100XBT', (string)Bitcoin::fromNative('-100XBT')); |
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} |
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public function testZero(): void |
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{ |
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$this->assertEquals('0MSAT', Bitcoin::zero()->toNative()); |
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$this->assertEquals('0SAT', Bitcoin::zero('SAT')->toNative()); |
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$this->expectException(InvalidArgumentException::class); |
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Bitcoin::zero('AB'); |
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} |
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public function testEquals(): void |
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{ |
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$money = Bitcoin::fromNative('0SAT'); |
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$this->assertTrue($money->equals(Bitcoin::fromNative('0SAT'))); |
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$this->assertFalse($money->equals(Bitcoin::fromNative('0MSAT'))); |
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$this->expectException(InvalidArgumentException::class); |
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/** @psalm-suppress InvalidArgument */ |
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$this->assertFalse($money->equals('nan')); |
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} |
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public function testGetAmount(): void |
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{ |
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$money = Bitcoin::fromNative('0SAT'); |
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$this->assertSame('0', $money->getAmount()); |
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} |
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public function testGetCurrency(): void |
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{ |
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$money = Bitcoin::fromNative('0SAT'); |
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$this->assertSame('SAT', $money->getCurrency()); |
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} |
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public function testPercentage(): void |
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{ |
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$money = Bitcoin::fromNative('0SAT'); |
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$this->assertEquals('0SAT', (string)$money->percentage(0)); |
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$this->assertSame('0SAT', (string)$money->percentage(10)); |
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$this->assertSame('0', $money->percentage(10.12345, Bitcoin::ROUND_UP)->getAmount()); |
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$this->assertEquals('0SAT', (string)$money->percentage(100, Bitcoin::ROUND_DOWN)); |
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$money = Bitcoin::fromNative('100SAT'); |
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$this->assertEquals('0SAT', (string)$money->percentage(0)); |
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$this->assertSame('10SAT', (string)$money->percentage(10)); |
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$this->assertSame('11', $money->percentage(10.12345, Bitcoin::ROUND_UP)->getAmount()); |
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$this->assertSame('10', $money->percentage(10.12345, Bitcoin::ROUND_DOWN)->getAmount()); |
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$this->assertEquals('100SAT', (string)$money->percentage(100, Bitcoin::ROUND_DOWN)); |
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} |
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} |
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