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POPHPUnit code coverage for class that extends abstract class
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copied!<p>I have an abstract class <code>Exception</code> in custom namespace which has no abstract methods. All methods are shown as covered by its tests (mocked in a standard way). The reason to make it abstract is unimportant.</p> <p>Then I have about 10 classes that extend <code>Exception</code> but don't add or override any methods, properties, constants, etc. It is obvious that all of them should be covered too, but they are shown as not fully covered. I read the docs and googled for a while but didn't find the answer.</p> <ul> <li>PHP_CodeCoverage 1.1.3</li> <li>PHPUnit 3.6.12</li> <li>PHP 5.4.4</li> <li>Xdebug 2.2.1-5.4-vc9</li> </ul> <p>While annotating with <code>@codeCoverageIgnore</code> is a solution I want to find out why it happens this way rather then get 100% coverage.</p> <p>UPD: sources.</p> <p>------------- abstract class ----------</p> <pre><code>namespace Jade\Core\Base; abstract class Exception extends \Exception { /** * Additional info for exception * @var array|null */ protected $info; public function __construct($message, array $info = null, $code = 0, \Exception $previous = null) { parent::__construct($message, $code, $previous); $this->info = $info; } /** * Get the Exception additional info * @return mixed */ public function getInfo() { return $this->info; } } </code></pre> <p>------------- Tests for abstract class ----------</p> <pre><code>class ExceptionTest extends \PHPUnit_Framework_TestCase { /** * @covers \Jade\Core\Base\Exception * * @group public */ public function testGetInfo() { $info = array('info' => 'test'); $stub = $this->getMockForAbstractClass('\Jade\Core\Base\Exception', array('message', $info)); $this->assertEquals($info, $stub->getInfo()); } /** * @covers \Jade\Core\Base\Exception * * @group public */ public function testConstructWithDefaultInfo() { $stub = $this->getMockForAbstractClass('\Jade\Core\Base\Exception', array('message')); $this->assertEmpty($stub->getInfo()); } } </code></pre> <p>------------- class that extends abstract class ----------</p> <pre><code>namespace Jade\Core\Exceptions; class Dict extends \Jade\Core\Base\Exception { } </code></pre> <p><img src="https://i.stack.imgur.com/kHilQ.png" alt="Code coverage tool output"></p> <p><strong>Update</strong></p> <p>Renaming <code>\Jade\Core\Base\Exception</code> to avoid possible collision with \Exception didn't help (i tried <code>\Jade\Core\Base\Ixception</code>).</p> <p>Making Exception class a regular class, not abstract also didn't help.</p>

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