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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Framework\Measure\Test\Unit;
use Magento\Framework\Measure\Exception\MeasureException;
use Magento\Framework\Measure\Length;
use PHPUnit\Framework\TestCase;
class LengthTest extends TestCase
{
/**
* Test for Length initialisation.
*/
public function testLengthInit()
{
$value = new Length('100', Length::STANDARD, 'en_US');
$this->assertTrue($value instanceof Length, 'Length object not returned');
}
/**
* Test for exception unknown type.
*
* @SuppressWarnings(PHPMD.UnusedLocalVariable)
*/
public function testLengthUnknownType()
{
$this->expectException(MeasureException::class);
$this->expectExceptionMessage('Type (Length::UNKNOWN) is unknown');
$value = new Length('100', 'Length::UNKNOWN', 'en_US');
}
/**
* Test for standard locale.
*/
public function testLengthNoLocale()
{
$value = new Length('100', Length::STANDARD);
$this->assertEquals(100, $value->getValue(), 'Length value expected');
}
/**
* Test for positive value.
*/
public function testLengthValuePositive()
{
$value = new Length('100', Length::STANDARD, 'en_US');
$this->assertEquals(100, $value->getValue(), 'Length value expected to be a positive integer');
}
/**
* Test for negative value.
*/
public function testLengthValueNegative()
{
$value = new Length('-100', Length::STANDARD, 'en_US');
$this->assertEquals(-100, $value->getValue(), 'Length value expected to be a negative integer');
}
/**
* Test for decimal value.
*/
public function testLengthValueDecimal()
{
$value = new Length('-100.200', Length::STANDARD, 'en_US');
$this->assertEquals(-100.2, $value->getValue(), 'Length value expected to be a decimal value');
}
/**
* Test for set positive value.
*/
public function testLengthSetPositive()
{
$value = new Length('100', Length::STANDARD, 'en_US');
$value->setValue('200', Length::STANDARD, 'en_US');
$this->assertEquals(200, $value->getValue(), 'Length value expected to be a positive integer');
}
/**
* Test for set negative value.
*/
public function testLengthSetNegative()
{
$value = new Length('-100', Length::STANDARD, 'en_US');
$value->setValue('-200', Length::STANDARD, 'en_US');
$this->assertEquals(-200, $value->getValue(), 'Length value expected to be a negative integer');
}
/**
* Test for set decimal value.
*/
public function testLengthSetDecimal()
{
$value = new Length('-100.200', Length::STANDARD, 'en_US');
$value->setValue('-200.200', Length::STANDARD, 'en_US');
$this->assertEquals(-200.2, $value->getValue(), 'Length value expected to be a decimal value');
}
/**
* Test for exception unknown locale
*/
public function testMeasureSetWithNoLocale()
{
$this->expectError();
$value = new Length('100', Length::STANDARD, 'en_US');
$value->setValue('200', Length::STANDARD);
}
/**
* Test setting type.
*/
public function testLengthSetType()
{
$value = new Length('-100', Length::CENTIMETER, 'en_US');
$value->setType(Length::INCH);
$this->assertEquals(Length::INCH, $value->getType(), 'Length type expected');
}
/**
* Test setting computed type.
*/
public function testLengthSetComputedType1()
{
$value = new Length('-100', Length::CENTIMETER, 'en_US');
$value->setType(Length::INCH);
$this->assertEquals(Length::INCH, $value->getType(), 'Length type expected');
}
/**
* Test setting computed type.
*/
public function testLengthSetComputedType2()
{
$value = new Length('-100', Length::INCH, 'en_US');
$value->setType(Length::METER);
$this->assertEquals(Length::METER, $value->getType(), 'Length type expected');
}
/**
* Test setting unknown type.
*/
public function testLengthSetTypeFailed()
{
$this->expectException(MeasureException::class);
$this->expectExceptionMessage('Type (Length::UNKNOWN) is unknown');
$value = new Length('-100', Length::STANDARD, 'en_US');
$value->setType('Length::UNKNOWN');
}
/**
* Test toString
*/
public function testLengthToString()
{
$value = new Length('-100', Length::CENTIMETER, 'en_US');
$this->assertEquals('-100 cm', $value->toString(), 'Value -100 cm expected');
}
/**
* Test casting of value.
*/
public function testLengthCastingValue()
{
$value = new Length('-100', Length::INCH, 'en_US');
$this->assertEquals('-100 in', (string) $value, 'Value -100 in expected');
}
/**
* Test getConversionList.
*/
public function testLengthConversionList()
{
$value = new Length('-100', Length::STANDARD, 'en_US');
$unit = $value->getConversionList();
$this->assertIsArray($unit, 'Array expected');
}
}