* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ require_once(dirname(__FILE__).'/../../bootstrap/unit.php'); $t = new lime_test(24); // ->clear() $t->diag('->clear()'); $ph = new sfParameterHolder(); $ph->clear(); $t->is($ph->getAll(), null, '->clear() clears all parameters'); $ph->set('foo', 'bar'); $ph->clear(); $t->is($ph->getAll(), null, '->clear() clears all parameters'); // ->get() $t->diag('->get()'); $ph = new sfParameterHolder(); $ph->set('foo', 'bar'); $t->is($ph->get('foo'), 'bar', '->get() returns the parameter value for the given key'); $t->is($ph->get('bar'), null, '->get() returns null if the key does not exist'); // checks that get returns reference $ref = 'foobar'; $ph->set('ref', $ref); $ref2 = null; $ref2 &= $ph->get('ref'); // obtain the very same reference and modify it $ref2 &= 'barfoo'; $t->is($ref2 , $ref, '->get() returns a reference for the given key'); $ph = new sfParameterHolder(); $t->is('default_value', $ph->get('foo1', 'default_value'), '->get() takes the default value as its second argument'); // ->getNames() $t->diag('->getNames()'); $ph = new sfParameterHolder(); $ph->set('foo', 'bar'); $ph->set('yourfoo', 'bar'); $t->is($ph->getNames(), array('foo', 'yourfoo'), '->getNames() returns all key names'); // ->getAll() $t->diag('->getAll()'); $parameters = array('foo' => 'bar', 'myfoo' => 'bar'); $ph = new sfParameterHolder(); $ph->add($parameters); $t->is($ph->getAll(), $parameters, '->getAll() returns all parameters'); // ->has() $t->diag('->has()'); $ph = new sfParameterHolder(); $ph->set('foo', 'bar'); $t->is($ph->has('foo'), true, '->has() returns true if the key exists'); $t->is($ph->has('bar'), false, '->has() returns false if the key does not exist'); $ph->set('bar', null); $t->is($ph->has('bar'), true, '->has() returns true if the key exist, even if the value is null'); // ->remove() $t->diag('->remove()'); $ph = new sfParameterHolder(); $ph->set('foo', 'bar'); $ph->set('myfoo', 'bar'); $ph->remove('foo'); $t->is($ph->has('foo'), false, '->remove() removes the key from parameters'); $ph->remove('myfoo'); $t->is($ph->has('myfoo'), false, '->remove() removes the key from parameters'); $t->is($ph->remove('nonexistant', 'foobar'), 'foobar', '->remove() takes a default value as its second argument'); $t->is($ph->getAll(), null, '->remove() removes the key from parameters'); // ->set() $t->diag('->set()'); $foo = 'bar'; $ph = new sfParameterHolder(); $ph->set('foo', $foo); $t->is($ph->get('foo'), $foo, '->set() sets the value for a key'); $foo = 'foo'; $t->is($ph->get('foo'), 'bar', '->set() sets the value for a key, not a reference'); // ->setByRef() $t->diag('->setByRef()'); $foo = 'bar'; $ph = new sfParameterHolder(); $ph->setByRef('foo', $foo); $t->is($ph->get('foo'), $foo, '->setByRef() sets the value for a key'); $foo = 'foo'; $t->is($ph->get('foo'), $foo, '->setByRef() sets the value for a key as a reference'); // ->add() $t->diag('->add()'); $foo = 'bar'; $parameters = array('foo' => $foo, 'bar' => 'bar'); $myparameters = array('myfoo' => 'bar', 'mybar' => 'bar'); $ph = new sfParameterHolder(); $ph->add($parameters); $t->is($ph->getAll(), $parameters, '->add() adds an array of parameters'); $foo = 'mybar'; $t->is($ph->getAll(), $parameters, '->add() adds an array of parameters, not a reference'); // ->addByRef() $t->diag('->addByRef()'); $foo = 'bar'; $parameters = array('foo' => &$foo, 'bar' => 'bar'); $myparameters = array('myfoo' => 'bar', 'mybar' => 'bar'); $ph = new sfParameterHolder(); $ph->addByRef($parameters); $t->is($parameters, $ph->getAll(), '->add() adds an array of parameters'); $foo = 'mybar'; $t->is($parameters, $ph->getAll(), '->add() adds a reference of an array of parameters'); // ->serialize() ->unserialize() $t->diag('->serialize() ->unserialize()'); $t->ok($ph == unserialize(serialize($ph)), 'sfParameterHolder implements the Serializable interface');