/**
* @see Comparable::equals
*
* Two properties are considered equal if they are of the same
* type and have the same value. The value does not include
* the id, so entities with the same value but different id
* are considered equal.
*
* @since 0.1
*
* @param mixed $target
*
* @return bool
*/
public function equals($target)
{
if ($this === $target) {
return true;
}
return $target instanceof self && $this->dataTypeId === $target->dataTypeId && $this->fingerprint->equals($target->fingerprint) && $this->statements->equals($target->statements);
}
/**
* @see EntityDocument::equals
*
* @param mixed $target
*
* @return bool
*/
public function equals($target)
{
if ($this === $target) {
return true;
}
return $target instanceof self && $this->labels->equals($target->labels) && $this->descriptions->equals($target->descriptions) && $this->statements->equals($target->statements);
}
public function testNonEmptyListDoesNotEqualEmptyList()
{
$firstStatements = new StatementList($this->getStatementWithSnak(1, 'foo'), $this->getStatementWithSnak(3, 'baz'), $this->getStatementWithSnak(2, 'bar'));
$secondStatements = new StatementList();
$this->assertFalse($firstStatements->equals($secondStatements));
}
