/**
* @param CM_Comparable $other
* @return boolean
*/
public function equals(CM_Comparable $other = null)
{
if (empty($other)) {
return false;
}
/** @var CM_File $other */
$samePath = $this->getPath() === $other->getPath();
$sameFilesystemAdapter = $this->_filesystem->equals($other->_filesystem);
return $samePath && $sameFilesystemAdapter;
}
public function testEquals()
{
$dirTmp = CM_Bootloader::getInstance()->getDirTmp();
$filesystem1 = new CM_File_Filesystem(new CM_File_Filesystem_Adapter_Local($dirTmp));
$filesystem2 = new CM_File_Filesystem(new CM_File_Filesystem_Adapter_Local($dirTmp));
$filesystem3 = new CM_File_Filesystem(new CM_File_Filesystem_Adapter_Local($dirTmp));
$filesystemSecondary1 = new CM_File_Filesystem(new CM_File_Filesystem_Adapter_Local($dirTmp . 'sec1'));
$filesystemSecondary2 = new CM_File_Filesystem(new CM_File_Filesystem_Adapter_Local($dirTmp . 'sec2'));
$filesystemSecondary3 = new CM_File_Filesystem(new CM_File_Filesystem_Adapter_Local($dirTmp . 'sec1'));
$this->assertTrue($filesystem1->equals($filesystem2));
$filesystem1->addSecondary($filesystemSecondary1);
$this->assertFalse($filesystem1->equals($filesystem2));
$filesystem2->addSecondary($filesystemSecondary1);
$this->assertTrue($filesystem1->equals($filesystem2));
$filesystem3->addSecondary($filesystemSecondary2);
$this->assertFalse($filesystem1->equals($filesystem3));
$filesystem1->addSecondary($filesystemSecondary1);
$filesystem2->addSecondary($filesystemSecondary3);
$this->assertTrue($filesystem1->equals($filesystem2));
$filesystem1->addSecondary($filesystemSecondary1);
$filesystem2->addSecondary($filesystemSecondary2);
$this->assertFalse($filesystem1->equals($filesystem2));
}
