public function testCachingFileScannerWillUseSameInternalFileScannerWithMatchingFileNameAnAnnotationManagerObject()
{
CachingFileScanner::clearCache();
// single entry, based on file
$cfs1 = new CachingFileScanner(__DIR__ . '/../TestAsset/BarClass.php');
$this->assertContains('ZendTest\\Code\\TestAsset\\BarClass', $cfs1->getClassNames());
$this->assertEquals(1, $this->getCacheCount($cfs1));
// ensure same class is used internally
$cfs2 = new CachingFileScanner(__DIR__ . '/../TestAsset/BarClass.php');
$this->assertEquals(1, $this->getCacheCount($cfs2));
$this->assertSameInternalFileScanner($cfs1, $cfs2);
// ensure
$cfs3 = new CachingFileScanner(__DIR__ . '/../TestAsset/FooClass.php');
$this->assertEquals(2, $this->getCacheCount($cfs3));
$this->assertDifferentInternalFileScanner($cfs2, $cfs3);
$annoManager = new AnnotationManager();
$cfs4 = new CachingFileScanner(__DIR__ . '/../TestAsset/FooClass.php', $annoManager);
$this->assertEquals(3, $this->getCacheCount($cfs4));
$this->assertDifferentInternalFileScanner($cfs3, $cfs4);
$cfs5 = new CachingFileScanner(__DIR__ . '/../TestAsset/FooClass.php', $annoManager);
$this->assertEquals(3, $this->getCacheCount($cfs5));
$this->assertSameInternalFileScanner($cfs4, $cfs5);
$cfs6 = new CachingFileScanner(__DIR__ . '/../TestAsset/BarClass.php', $annoManager);
$this->assertEquals(4, $this->getCacheCount($cfs6));
$this->assertDifferentInternalFileScanner($cfs5, $cfs6);
}
/**
* This method does the work of "reflecting" the file
*
* Uses Zend\Code\Scanner\FileScanner to gather file information
*
* @return void
*/
protected function reflect()
{
$scanner = new CachingFileScanner($this->filePath);
$this->docComment = $scanner->getDocComment();
$this->requiredFiles = $scanner->getIncludes();
$this->classes = $scanner->getClassNames();
$this->namespaces = $scanner->getNamespaces();
$this->uses = $scanner->getUses();
}
