public function testFileSystemComponent()
{
$f = new common_configuration_FileSystemComponent(__FILE__, 'r');
$this->assertEquals($f->getLocation(), __FILE__);
$this->assertEquals($f->getExpectedRights(), 'r');
$this->assertEquals($f->getName(), 'tao.configuration.filesystem');
// automatically set.
$this->assertFalse($f->isOptional());
$this->assertTrue($f->isReadable());
$this->setExpectedException('common_configuration_MalformedRightsException');
$f->setExpectedRights('fail');
try {
$f->setExpectedRights('rw');
$this->pass();
} catch (common_configuration_MalformedRightsException $e) {
$this->fail();
}
}
