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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/value-object 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\ValueObject; |
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use Daikon\Interop\InvalidArgumentException; |
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use Daikon\ValueObject\FloatValue; |
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use PHPUnit\Framework\TestCase; |
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final class FloatValueTest extends TestCase |
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{ |
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private const FIXED_DEC = 2.3; |
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1 |
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public function testToNative(): void |
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{ |
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$float = FloatValue::fromNative(self::FIXED_DEC); |
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$this->assertSame(self::FIXED_DEC, $float->toNative()); |
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$float = FloatValue::fromNative(null); |
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$this->assertNull($float->toNative()); |
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$float = FloatValue::makeEmpty(); |
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$this->assertNull($float->toNative()); |
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$float = FloatValue::zero(); |
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$this->assertSame(0.0, $float->toNative()); |
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$float = FloatValue::fromNative(1); |
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$this->assertSame(1.0, $float->toNative()); |
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} |
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public function testEquals(): void |
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{ |
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$float = FloatValue::fromNative(self::FIXED_DEC); |
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$sameNumber = FloatValue::fromNative(self::FIXED_DEC); |
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$differentNumber = FloatValue::fromNative(4.2); |
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$this->assertTrue($float->equals($sameNumber)); |
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$this->assertFalse($float->equals($differentNumber)); |
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} |
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public function testIsZero(): void |
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{ |
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$float = FloatValue::fromNative(self::FIXED_DEC); |
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$this->assertFalse($float->isZero()); |
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$float = FloatValue::zero(); |
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$this->assertTrue($float->isZero()); |
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$float = FloatValue::fromNative(0); |
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$this->assertTrue($float->isZero()); |
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$this->assertTrue($float->isZero()); |
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$float = FloatValue::fromNative(0.0); |
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$this->assertTrue($float->isZero()); |
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$this->expectException(InvalidArgumentException::class); |
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$float = FloatValue::fromNative('0'); |
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} |
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public function testIsEmpty(): void |
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{ |
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$float = FloatValue::makeEmpty(); |
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$this->assertTrue($float->isEmpty()); |
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$float = FloatValue::fromNative(null); |
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$this->assertTrue($float->isEmpty()); |
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$float = FloatValue::fromNative(0); |
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$this->assertFalse($float->isEmpty()); |
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} |
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public function testToString(): void |
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{ |
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$float = FloatValue::fromNative(self::FIXED_DEC); |
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$this->assertEquals((string)self::FIXED_DEC, (string)$float); |
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$float = FloatValue::fromNative(null); |
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$this->assertEquals('null', (string)$float); |
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$float = FloatValue::makeEmpty(); |
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$this->assertEquals('null', (string)$float); |
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$float = FloatValue::zero(); |
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$this->assertEquals('0', (string)$float); |
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$this->markTestIncomplete('This handling needs to be fixed.'); |
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$float = FloatValue::fromNative(10.0); |
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$this->assertEquals('10.0', (string)$float); |
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} |
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} |
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daikon-cqrs /
value-object
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