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<?php |
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namespace KochTest\Code; |
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use Koch\Code\Reflection; |
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class ReflectionTest extends \PHPUnit_Framework_TestCase |
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{ |
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/** |
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* @var Reflection |
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*/ |
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protected $object; |
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/** |
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* Sets up the fixture, for example, opens a network connection. |
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* This method is called before a test is executed. |
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*/ |
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protected function setUp() |
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{ |
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$this->object = new Reflection('Koch\Code\Reflection'); |
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} |
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/** |
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* Tears down the fixture, for example, closes a network connection. |
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* This method is called after a test is executed. |
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*/ |
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protected function tearDown() |
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{ |
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unset($this->object); |
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} |
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/** |
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* @covers Koch\Code\Reflection::setClassName |
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* @covers Koch\Code\Reflection::__construct |
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*/ |
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public function testSetClassName() |
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{ |
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// set class via constructor |
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$this->object = new Reflection('A'); |
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$this->assertEquals('A', $this->object->getClassName()); |
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// set class via method |
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$this->object->setClassName('B'); |
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$this->assertEquals('B', $this->object->getClassName()); |
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} |
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/** |
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* @covers Koch\Code\Reflection::getClassName |
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*/ |
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public function testGetClassName() |
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{ |
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$this->assertEquals('Koch\Code\Reflection', $this->object->getClassName()); |
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} |
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/** |
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* @covers Koch\Code\Reflection::getMethods |
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* @covers Koch\Code\Reflection::__construct |
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* @covers Koch\Autoload\Loader::autoload |
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*/ |
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public function testGetMethods() |
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{ |
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$methodsArray = $this->object->getMethods(); |
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$this->assertArrayHasKey('Koch\Code\Reflection', $methodsArray); |
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$this->assertArrayHasKey('getMethods', array_flip($methodsArray['Koch\Code\Reflection'])); |
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// class does not exist exception |
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$this->object = new Reflection('A'); |
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$this->setExpectedException('RuntimeException', 'Class not existing: A'); |
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$methodsArray = $this->object->getMethods(); |
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} |
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} |
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KSST /
KF
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.