vendor/phpunit/php-code-coverage/Tests/_files/BankAccountTest.php

   1 <?php
   2 require_once 'BankAccount.php';
   3
   4 class BankAccountTest extends PHPUnit_Framework_TestCase
   5 {
   6     protected $ba;
   7
   8     protected function setUp()
   9     {
  10         $this->ba = new BankAccount;
  11     }
  12
  13     /**
  14      * @covers BankAccount::getBalance
  15      */
  16     public function testBalanceIsInitiallyZero()
  17     {
  18         $this->assertEquals(0, $this->ba->getBalance());
  19     }
  20
  21     /**
  22      * @covers BankAccount::withdrawMoney
  23      */
  24     public function testBalanceCannotBecomeNegative()
  25     {
  26         try {
  27             $this->ba->withdrawMoney(1);
  28         }
  29
  30         catch (RuntimeException $e) {
  31             $this->assertEquals(0, $this->ba->getBalance());
  32
  33             return;
  34         }
  35
  36         $this->fail();
  37     }
  38
  39     /**
  40      * @covers BankAccount::depositMoney
  41      */
  42     public function testBalanceCannotBecomeNegative2()
  43     {
  44         try {
  45             $this->ba->depositMoney(-1);
  46         }
  47
  48         catch (RuntimeException $e) {
  49             $this->assertEquals(0, $this->ba->getBalance());
  50
  51             return;
  52         }
  53
  54         $this->fail();
  55     }
  56
  57     /**
  58      * @covers BankAccount::getBalance
  59      * @covers BankAccount::depositMoney
  60      * @covers BankAccount::withdrawMoney
  61      */
  62     public function testDepositWithdrawMoney()
  63     {
  64         $this->assertEquals(0, $this->ba->getBalance());
  65         $this->ba->depositMoney(1);
  66         $this->assertEquals(1, $this->ba->getBalance());
  67         $this->ba->withdrawMoney(1);
  68         $this->assertEquals(0, $this->ba->getBalance());
  69     }
  70 }