public function testBasicNaming()
{
$p = new Path('this/is/the/path/to/my/file.ext');
$this->assertEquals('this/is/the/path/to/my', $p->getDirname());
$this->assertEquals('file.ext', $p->getFilename());
$this->assertEquals('ext', $p->getExtension());
$this->assertEquals('this/is/the/path/to/my/file.ext', $p->getPathname());
$p = new Path('another/path');
$this->assertEmpty($p->getExtension());
$p = $p->append('to');
$this->assertEquals('another/path/to', $p->getPathname());
$p = $p->append(new Path('my/stuff'));
$this->assertEquals('another/path/to/my/stuff', $p->getPathname());
}
public function testLink()
{
$origin = new Path(tempnam(sys_get_temp_dir(), 'orig'));
$target = new File(tempnam(sys_get_temp_dir(), 'target'));
$target->delete();
$target = new Path($target->getPathname());
$file = new File($origin);
$file->touch();
$file->linkTo($target);
$link = $target->toFileDescriptor();
$this->assertNull($file->getLinkTarget());
$this->assertTrue($link->exists());
$this->assertTrue($link->isLink());
$this->assertTrue($origin->equals($link->getLinkTarget()));
}
/**
* Checks whether this path is the prefix of another path
*
* @param Path $anotherPath
* @return boolean
*/
public function isPrefixOf(Path $anotherPath)
{
return $anotherPath->getPathname()->startsWith($this->pathname);
}
