public function testEquals_03()
{
$n = new SWNode('node1', 'w1');
try {
$n->equals('');
$this->fail();
} catch (SWException $e) {
$this->assertEquals($e->getCode(), SWException::SW_ERR_CREATE_NODE);
}
try {
$n->equals(null);
$this->fail();
} catch (SWException $e) {
$this->assertEquals($e->getCode(), SWException::SW_ERR_CREATE_NODE);
}
}
/**
*
*/
public function testTransitionTask_01()
{
$n = new SWNode(array('id' => 'node1', 'transition' => 'node2,node1'), 'w1');
$this->assertTrue($n->equals('w1/node1'));
$this->assertTrue($n->getTransitionTask(new SWNode('node2', 'w1')) == null);
$this->assertTrue($n->getTransitionTask(new SWNode('node1', 'w1')) == null);
$this->assertTrue($n->getTransitionTask(new SWNode('node3', 'w1')) == null);
}
public function testNextNodeIds_06()
{
$n = new SWNode(array('id' => 'w1/node1', 'transition' => array('node1' => 'task1', 'w2/node2' => 'task2', 'node3')));
$this->assertTrue($n->equals('w1/node1'));
$next = $n->getNextNodeIds();
$this->assertEquals(count($next), 3);
$this->assertTrue(in_array('w1/node1', $next));
$this->assertTrue(in_array('w2/node2', $next));
$this->assertTrue(in_array('w1/node3', $next));
}
/**
* SWnode comparator method. Note that only the node and the workflow id
* members are compared.
*
* @param mixed SWNode object or string. If a string is provided it is used to create
* a new SWNode object.
*/
public function equals($status)
{
if ($status instanceof SWNode) {
return $status->toString() == $this->toString();
} else {
try {
$other = new SWNode($status, $this->getWorkflowId());
return $other->equals($this);
} catch (Exception $e) {
throw new SWException('comparaison error - the value passed as argument (value=' . $status . ') cannot be converted into a SWNode', $e->getCode());
}
}
}
/**
*
*/
public function equals($status)
{
if (is_a($status, 'SWnode') and $status->getWorkflowId() == $this->getWorkflowId() and $status->getId() == $this->getId()) {
return true;
} elseif (is_string($status) and !empty($status)) {
$other = new SWNode($status, $this->getWorkflowId());
return $other->equals($this);
} else {
return false;
}
}
