public function testParameters()
{
$b = new Behavior();
$this->assertEquals($b->getParameters(), array(), 'Behavior parameters is an empty array by default');
$b->addParameter(array('name' => 'foo', 'value' => 'bar'));
$this->assertEquals($b->getParameters(), array('foo' => 'bar'), 'addParameter() sets a parameter from an associative array');
$b->addParameter(array('name' => 'foo2', 'value' => 'bar2'));
$this->assertEquals($b->getParameters(), array('foo' => 'bar', 'foo2' => 'bar2'), 'addParameter() adds a parameter from an associative array');
$b->addParameter(array('name' => 'foo', 'value' => 'bar3'));
$this->assertEquals($b->getParameters(), array('foo' => 'bar3', 'foo2' => 'bar2'), 'addParameter() changes a parameter from an associative array');
$this->assertEquals($b->getParameter('foo'), 'bar3', 'getParameter() retrieves a parameter value by name');
$b->setParameters(array('foo3' => 'bar3', 'foo4' => 'bar4'));
$this->assertEquals($b->getParameters(), array('foo3' => 'bar3', 'foo4' => 'bar4'), 'setParameters() changes the whole parameter array');
}