57 lines
1.1 KiB
PHP
57 lines
1.1 KiB
PHP
<?php
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/*
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* This file is part of PHPUnit.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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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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use PHPUnit\Framework\TestCase;
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class BankAccountTest extends TestCase
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{
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private $ba;
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protected function setUp(): void
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{
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$this->ba = new BankAccount;
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}
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public function testBalanceIsInitiallyZero(): void
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{
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$ba = new BankAccount;
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$balance = $ba->getBalance();
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$this->assertEquals(0, $balance);
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}
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public function testBalanceCannotBecomeNegative(): void
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{
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try {
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$this->ba->withdrawMoney(1);
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} catch (BankAccountException $e) {
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$this->assertEquals(0, $this->ba->getBalance());
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return;
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}
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$this->fail();
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}
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public function testBalanceCannotBecomeNegative2(): void
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{
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try {
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$this->ba->depositMoney(-1);
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} catch (BankAccountException $e) {
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$this->assertEquals(0, $this->ba->getBalance());
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return;
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}
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$this->fail();
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}
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}
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