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<?php |
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/** |
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* PHP Billing Library |
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* |
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* @link https://github.com/hiqdev/php-billing |
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* @package php-billing |
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* @license BSD-3-Clause |
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* @copyright Copyright (c) 2017-2020, HiQDev (http://hiqdev.com/) |
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*/ |
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namespace hiqdev\php\billing\tests\unit\charge\modifiers; |
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use DateTimeImmutable; |
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use hiqdev\php\billing\charge\modifiers\addons\Reason; |
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use hiqdev\php\billing\charge\modifiers\addons\Since; |
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use hiqdev\php\billing\charge\modifiers\addons\Till; |
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use hiqdev\php\billing\charge\modifiers\Discount; |
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use hiqdev\php\billing\charge\modifiers\Modifier; |
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/** |
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* @author Andrii Vasyliev <[email protected]> |
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*/ |
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class ModifierTest extends \PHPUnit\Framework\TestCase |
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{ |
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protected $modifier; |
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const SOME_TEXT = 'some text'; |
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protected function setUp(): void |
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{ |
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parent::setUp(); |
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$this->now = new DateTimeImmutable(); |
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$this->modifier = new Modifier(); |
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} |
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public function testDiscount() |
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{ |
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$discount = $this->modifier->discount(); |
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$this->assertTrue($discount !== $this->modifier); |
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$this->assertInstanceOf(Discount::class, $discount); |
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} |
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public function testAddonsCopied() |
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{ |
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$modifier = $this->testAddons($this->modifier); |
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$discount = $modifier->discount(); |
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$this->assertReason($discount); |
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$this->assertSince($discount); |
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$this->assertTill($discount); |
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} |
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public function testAddons() |
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{ |
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$modifier = $this->checkReason($this->modifier); |
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$modifier = $this->checkSince($modifier); |
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$modifier = $this->checkTill($modifier); |
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return $modifier; |
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} |
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public function testReason() |
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{ |
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$this->checkReason($this->modifier); |
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} |
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public function checkReason(Modifier $modifier) |
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{ |
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$result = $modifier->reason(self::SOME_TEXT); |
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$this->assertReason($result); |
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return $result; |
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} |
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public function assertReason(Modifier $modifier) |
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{ |
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$reason = $modifier->getReason(); |
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$this->assertInstanceOf(Reason::class, $reason); |
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$this->assertSame(self::SOME_TEXT, $reason->getValue()); |
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} |
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public function testSince() |
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{ |
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$this->checkSince($this->modifier); |
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} |
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public function checkSince(Modifier $modifier) |
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{ |
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$result = $modifier->since($this->now); |
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$this->assertSince($result); |
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return $result; |
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} |
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public function assertSince(Modifier $modifier) |
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{ |
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$since = $modifier->getSince(); |
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$this->assertInstanceOf(Since::class, $since); |
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$this->assertSame($this->now, $since->getValue()); |
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} |
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public function testTill() |
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{ |
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$this->checkTill($this->modifier); |
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} |
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public function checkTill(Modifier $modifier) |
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{ |
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$result = $modifier->till($this->now); |
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$this->assertTill($result); |
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return $result; |
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} |
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public function assertTill(Modifier $modifier) |
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{ |
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$till = $modifier->getTill(); |
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$this->assertInstanceOf(Till::class, $till); |
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$this->assertSame($this->now, $till->getValue()); |
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} |
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} |
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