PHPUnit でよりよくテストを書くために
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The document defines a fib function that recursively calculates Fibonacci numbers and prints the 10th Fibonacci number. It then defines some unit tests for a Calculator class that test the add method by asserting the expected result. Finally, it defines some unit tests for a User class that test validating a user object.
![['begin',
['define',
'fib',
['lambda',
['x'],
['if',
['<', ':x', 2],
':x',
['+',
['fib', ['-', ':x', 2]],
['fib', ['-', ':x', 1]]]]]],
['print', 'fib(10) = '],
['println', ['fib', 10]]]
=> fib(10) = 55](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-4-320.jpg)
![class Request
{
public function isSsl()
{
return $_SERVER['HTTPS'] === 'on';
}
}](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-39-320.jpg)
![class Request
{
public function isSsl()
{
return $_SERVER['HTTPS'] === 'on';
}
}](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-40-320.jpg)
![public function test_isSsl_HTTPS true()
{
$_SERVER['HTTPS'] = 'on';
$this->assertTrue($this->request->isSsl());
}
public function test_isSsl_HTTPS false()
{
unset($_SERVER['HTTPS']);
$this->assertFalse($this->request->isSsl());
}](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-41-320.jpg)
![public function test_isSsl_HTTPS true()
{
$_SERVER['HTTPS'] = 'on';
$this->assertTrue($this->request->isSsl());
}
public function test_isSsl_HTTPS false()
{
unset($_SERVER['HTTPS']);
$this->assertFalse($this->request->isSsl());
}](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-42-320.jpg)
![public function test_isSsl_HTTPS true()
{
$_SERVER['HTTPS'] = 'on';
$this->assertTrue($this->request->isSsl());
}
public function test_isSsl_HTTPS false()
{
unset($_SERVER['HTTPS']);
$this->assertFalse($this->request->isSsl());
}](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-43-320.jpg)
![public function test_isSsl_HTTPS true()
{
$_SERVER['HTTPS'] = 'on';
$this->assertTrue($this->request->isSsl());
}
public function test_isSsl_HTTPS false()
{
unset($_SERVER['HTTPS']);
$this->assertFalse($this->request->isSsl());
}](https://image.slidesharecdn.com/phpunit-111001001029-phpapp02/85/PHPUnit-44-320.jpg)
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PHPUnit でよりよくテストを書くために
- 4. ['begin', ['define', 'fib', ['lambda', ['x'], ['if', ['<', ':x', 2], ':x', ['+', ['fib', ['-', ':x', 2]], ['fib', ['-', ':x', 1]]]]]], ['print', 'fib(10) = '], ['println', ['fib', 10]]] => fib(10) = 55
- 10. class CalculatorTest extends PHPUnit_Framework_TestCase { public function setUp() { $this->calc = new Calculator; } public function test_add_ () { $result = $this->calc->add(1, 2); $this->assertSame(3, $result); } }
- 11. class CalculatorTest extends PHPUnit_Framework_TestCase { public function setUp() { $this->calc = new Calculator; } public function test_add_ () { $result = $this->calc->add(1, 2); $this->assertSame(3, $result); } }
- 12. class CalculatorTest extends PHPUnit_Framework_TestCase { public function setUp() { $this->calc = new Calculator; } public function test_add_ () { $result = $this->calc->add(1, 2); $this->assertSame(3, $result); } }
- 13. class CalculatorTest extends PHPUnit_Framework_TestCase { public function setUp() { $this->calc = new Calculator; } public function test_add_ () { $result = $this->calc->add(1, 2); $this->assertSame(3, $result); } }
- 25. public function test_isValid_ true() { $user = new User; $user->setName('Yuya'); $user->setUrl('http://yuyat.jp/'); $user->setAge(24); $this->assertTrue($user->isValid()); } public function test_isValid_ false() { $user = new User; $user->setName('Yuya'); $user->setUrl('http://yuyat.jp/'); $user->setAge(NULL); $this->assertFalse($user->isValid()); }
- 26. public function test_isValid_ true() { $user = new User; $user->setName('Yuya'); $user->setUrl('http://yuyat.jp/'); $user->setAge(24); $this->assertTrue($user->isValid()); } public function test_isValid_ false() { $user = new User; $user->setName('Yuya'); $user->setUrl('http://yuyat.jp/'); $user->setAge(NULL); $this->assertFalse($user->isValid()); }
- 27. public function test_isValid_ true() { $user = $this->createValidUser(); $this->assertTrue($user->isValid()); } public function test_isValid_ false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); }
- 28. public function test_isValid_ true() { $user = $this->createValidUser(); $this->assertTrue($user->isValid()); } public function test_isValid_ false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); }
- 29. public function test_isValid_ true() { $user = $this->createValidUser(); $this->assertTrue($user->isValid()); } public function test_isValid_ false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); }
- 31. public function test_isValid_ false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); $user = $this->createValidUser(); $user->setName(NULL); $this->assertFalse($user->isValid()); }
- 32. public function test_isValid_ false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); $user = $this->createValidUser(); $user->setName(NULL); $this->assertFalse($user->isValid()); }
- 33. public function test_isValid_ false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); $user = $this->createValidUser(); $user->setName(NULL); $this->assertFalse($user->isValid()); }
- 34. public function test_isValid_ Null false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); } public function test_isValid_ Null false() { $user = $this->createValidUser(); $user->setName(NULL); $this->assertFalse($user->isValid()); }
- 35. public function test_isValid_ Null false() { $user = $this->createValidUser(); $user->setAge(NULL); $this->assertFalse($user->isValid()); } public function test_isValid_ Null false() { $user = $this->createValidUser(); $user->setName(NULL); $this->assertFalse($user->isValid()); }
- 39. class Request { public function isSsl() { return $_SERVER['HTTPS'] === 'on'; } }
- 40. class Request { public function isSsl() { return $_SERVER['HTTPS'] === 'on'; } }
- 41. public function test_isSsl_HTTPS true() { $_SERVER['HTTPS'] = 'on'; $this->assertTrue($this->request->isSsl()); } public function test_isSsl_HTTPS false() { unset($_SERVER['HTTPS']); $this->assertFalse($this->request->isSsl()); }
- 42. public function test_isSsl_HTTPS true() { $_SERVER['HTTPS'] = 'on'; $this->assertTrue($this->request->isSsl()); } public function test_isSsl_HTTPS false() { unset($_SERVER['HTTPS']); $this->assertFalse($this->request->isSsl()); }
- 43. public function test_isSsl_HTTPS true() { $_SERVER['HTTPS'] = 'on'; $this->assertTrue($this->request->isSsl()); } public function test_isSsl_HTTPS false() { unset($_SERVER['HTTPS']); $this->assertFalse($this->request->isSsl()); }
- 44. public function test_isSsl_HTTPS true() { $_SERVER['HTTPS'] = 'on'; $this->assertTrue($this->request->isSsl()); } public function test_isSsl_HTTPS false() { unset($_SERVER['HTTPS']); $this->assertFalse($this->request->isSsl()); }
- 45. class Request { public function __construct($server) { $this->_server = $server; } public function isSsl() { return $this->_server === 'on'; } }
- 46. class Request { public function __construct($server) { $this->_server = $server; } public function isSsl() { return $this->_server === 'on'; } }
- 47. public function test_isSsl_HTTPS true() { $request = new Request(array('HTTPS' => 'on')); $this->assertTrue($request->isSsl()); } public function test_isSsl_HTTPS false() { $request = new Request(array()); $this->assertFalse($request->isSsl()); }
- 48. public function test_isSsl_HTTPS true() { $request = new Request(array('HTTPS' => 'on')); $this->assertTrue($request->isSsl()); } public function test_isSsl_HTTPS false() { $request = new Request(array()); $this->assertFalse($request->isSsl()); }
- 51. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } public static function findByName($name) { /*~*/ } public function save() { /*~*/ } }
- 53. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } } class UserMapper { public function findByName($name) { /*~*/ } public function save(User $user) { /*~*/ } }
- 54. $mapper = new UserMapper; $user = $mapper->findByName('Bob'); $user->setName('Alice'); $mapper->save($user);
- 55. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } public static function findByName($name) { /*~*/ } public function save() { /*~*/ } }
- 56. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } public static function findByName($name) { /*~*/ } public function save() { /*~*/ } }
- 57. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } public static function findByName($name) { /*~*/ } public function save() { /*~*/ } }
- 58. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } public static function findByName($name) { /*~*/ } public function save() { /*~*/ } }
- 59. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } } class UserMapper { public function findByName($name) { /*~*/ } public function save(User $user) { /*~*/ } }
- 60. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } } class UserMapper { public function findByName($name) { /*~*/ } public function save(User $user) { /*~*/ } }
- 61. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } } class UserMapper { public function findByName($name) { /*~*/ } public function save(User $user) { /*~*/ } }
- 62. class User { protected $_name; protected $_birthday; public function setName($name) { /*~*/ } public function getName() { /*~*/ } public function getAge() { /*~*/ } } class UserMapper { public function findByName($name) { /*~*/ } public function save(User $user) { /*~*/ } }
- 63. class Config { protected static $_instance; private function __construct() {} public static function getInstance() { if (empty(self::$_instance)) { self::$_instance = new self; } return self::$_instance; } }
- 64. public function __clone() { throw new BadMethodCallException( 'Clone is not allowed.' ); }
- 65. public function test_get_ () { $config = Config::getInstance(); $config->set('message', 'Hello'); $this->assertSame( 'Hello', $config->get('message') ); }
- 66. public function test_get_ Null() { $config = Config::getInstance(); $this->assertNull( $config->get('message') ); }
- 67. public function test_get_ Null() { $config = Config::getInstance(); $this->assertNull( $config->get('message') ); }
- 68. public function test_get_ Null() { $config = Config::getInstance(); $config->init(); $this->assertNull( $config->get('message') ); }
- 69. public function test_get_ Null() { $config = Config::getInstance(); $config->init(); $this->assertNull( $config->get('message') ); }
- 70. public function test_get_ Null() { $config = Config::getInstance(); $config->init(); $this->assertNull( $config->get('message') ); }